H3Y-2AC100-12010M

Solid-state Timer H3Y Series Miniature Timer Compatible with the MY Relay LR • The Push-In Plus Terminal Block Socket-compatible H3Y-@-B/H3YN-@-B Timers in a black design join the Single-mode H3Y and Multi-mode H3YN. • The H3Y-@-B and H3YN-@-B are UL listed when they are used together with Push-In Plus Terminal Block Sockets. • Large transparent time setting knob facilitates time setting. A flat-blade and Phillips screwdriver can also be used for time setting. • Conforms to EMC standards. • Conforms to EN 61812-1 and approved by UL and CSA. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure The Entire H3Y Series H3Y Mono-function Timers G On Delay G Fixed Time Range H3Y Series H3YN Multi Timers G Four-mode Timers ON Delay Interval Flicker-OFF Start Flicker-ON Start H3Y-@-B Mono-function Timers G On Delay G Fixed Time Range G Four-time Ranges ON Delay Interval Flicker-OFF Start Flicker-ON Start Short-time range (0.1 s to 10 min) Long-time range (0.1 min to 10 hrs) G Bifurcated contacts Refer to page 9. G Four-mode Timers G Four-time Ranges Short-time range (0.1 s to 10 min) Long-time range (0.1 min to 10 hrs) Refer to page 3. H3YN-@-B Multi Timers G Bifurcated contacts Refer to page 17. Refer to page 23. 1 H3Y Series Model Number Structure H3Y- @ - @ - @ (1) (2) (3) (1) Output Symbol Meaning (2) Terminal Type (3) Body Color and Terminal Arrangement Symbol Symbol 2 DPDT None 4 4PDT 0 Meaning Plug-in terminals PCB terminals Meaning None Beige with output terminals on top and power supply terminals on bottom B Black with power supply terminals on top and output terminals on bottom Ex) H3Y-2 100 to 120VAC 0.5S Rated time Supply Voltage Note: Specify both the model number, supply voltage, and rated time when ordering. H3YN - @ @ @ - @ (1) (2) (3) (4) (1) Output (2) Time Range Symbol Meaning Symbol (3) Contact Type Meaning Symbol 2 DPDT None Short-time range None Single contact 4 4PDT 0 Long-time range Z Twin contacts (4) Body Color and Terminal Arrangement Symbol Meaning None Beige with output terminals on top and power supply terminals on bottom B Black with power supply terminals on top and output terminals on bottom Ex) H3YN-2 100 to 120VAC Supply Voltage Note: Specify both the model number, supply voltage when ordering. 2 Meaning Solid-state Timer H3Y Miniature Timer Compatible with the MY Relay LR • Semi-multi power supply voltage. • Large transparent time setting knob facilitates time setting. A flat-blade and Phillips screwdriver can also be used for time setting. • Pin configuration compatible with MY Power Relay. • LED indication for power and output statuses. • Conforms to EMC standards. • Conforms to EN 61812-1 and approved by UL and CSA. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Refer to Safety Precautions on page 37. Ordering Information Operation/resetting system Time-limit operation/ self-resetting Time-limit contact DPDT (for power switching) 4PDT Time ranges 0.04 s to 3 h Supply voltage 24, 100 to 120, 200 to 230, 240 VAC (50/60 Hz); 12, 24, 48, 125, 100 to 110 VDC Mounting Surface/DIN-track Surface mounting mounting (with socket) (with PCB terminals) H3Y-2 H3Y-4 * Note: Sockets and Hold-down Clips are not included with the H3Y. They must be ordered separately. * Use the H3Y-4 or H3Y-4-0 Series when switching micro loads. H3Y-2-0 H3Y-4-0 * Accessories (Order Separately) Adapter, Mounting Plate, Hold-down Clips, Terminal covers Name/specification Model Flush mounting adapter Mounting Plate for Socket Hold-down Clips Terminal covers Socket Timer Contact Model Pin Y92F-78 For 1 Socket PYP-1 For 18 Sockets PYP-18 For PYFZ-@ and PYF@A Y92H-3 For PY@ and PYF@M Y92H-4 For PYFZ-08 PYCZ-C08 (2 pcs/set) For PYFZ-14 PYCZ-C14 (1 pcs/set) DPDT H3Y-2 8-pin Note: For details, refer to Precautions for H3Y-series Timers on page 31. 4PDT H3Y-4 14-pin Square Sockets Connection Terminal DIN track mounting DIN track Front mounting (Finger Connecting Protection Structure) Screw mounting Solder terminal Back Connecting PCB terminal DIN track mounting Front DIN track Connecting mounting (Finger Protection Structure) Solder terminal Back Connecting PCB terminal Model PYFZ-08 PYFZ-08-E PYF08M PY08 PY08-02 PYFZ-14 PYFZ-14-E PY14 PY14-02 Note: 1. Cannot be used with the H3Y-@-0 (PCB terminals). 2. The PYFZ-@-E and PYF@A-E have a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 3. For details, refer to Precautions for H3Y-series Timers on page 31. 3 H3Y Specifications Time Ranges Rated time Time setting range Rated time Time setting range 0.5 s 0.04 to 0.5 s 3 min 0.1 to 3 min 1s 0.1 to 1 s 5 min 0.2 to 5 min 5s 0.2 to 5 s 10 min 0.5 to 10 min 10 s 0.5 to 10 s 30 min 1 to 30 min 30 s 1.0 to 30 s 60 min 2 to 60 min 60 s 2.0 to 60 s 3h 0.1 to 3 h 120 s 5.0 to 120 s --- --- Ratings Item H3Y-2(-0)/H3Y-4(-0) Rated supply voltage *6, *7 100 to 120 (50/60 Hz), 200 to 230 VAC (50/60 Hz), 24 VAC (50/60 Hz) *1 12, 24, 48, 125, 100 to 110 VDC *2, *3 Operating voltage range All rated voltages except 12 VDC: 85% to 110% of rated supply voltage 12 VDC: 90% to 110% of rated supply voltage *4 Reset voltage 10% min. of rated supply voltage *5 Power consumption 100 to 120 VAC: 200 to 230 VAC: 24 VAC: 12 VDC: 24 VDC: 48 VDC: 100 to 110 VDC: 125 VDC: Control outputs 1.5 VA (at 120 VAC) 1.8 VA (at 230 VAC) 1.5 VA (at 24 VAC) 0.9 W (at 12 VDC) 0.9 W (at 24 VDC) 1.0 W (at 48 VDC) 1.3 W (at 110 VDC) 1.3 W (at 125 VDC) H3Y-2(-0): 5 A at 250 VAC, resistive load (cosφ = 1) The minimum applicable load is 1 mA at 5 VDC (P reference value). Contact materials: Ag H3Y-4(-0): 3 A at 250 VAC, resistive load (cosφ = 1) The minimum applicable load is 1 mA at 1 VDC (P reference value). Contact materials: Au-clad + Ag-alloy Ambient operating temperature -10°C to 50°C (with no icing) Storage temperature -25°C to 65°C Ambient operating humidity 35% to 85% *1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Timers for details on your OMRON website. *2. With DC ratings, single-phase full-wave rectified power sources may be used. *3. Only the H3Y-2 and H3Y-2-0 Series include 12 VDC models. *4. Use the Timer within 90% to 110% of the rated supply voltage (95% to 110% for 12 VDC) when using it continuously under an ambient operating temperature of 50°C. *5. Set the reset voltage as follows to ensure proper resetting. 100 to 120 VAC: 10 VAC max. 200 to 230 VAC: 20 VAC max. 100 to 110 VDC: 10 VDC max. *6. Refer to Safety Precautions for All Timers on your OMRON website when combining the Timer with an AC 2-wire proximity sensor. *7. A diode to prevent reverse voltages is provided only on models with a DC power supply. 4 H3Y Characteristics Accuracy of operating time ±1% FS max. (0.5 s range: ±1%±10 ms max.) *1 Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. *1 Influence of temperature ±2% FS max. *1 Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current-carrying metal parts) *2 2,000 VAC, 50/60 Hz for 1 min (between operating power circuit and control output) *2 2,000 VAC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model) *2 1,500 VAC, 50/60 Hz for 1 min (between different pole contacts; 4-pole model) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Impulse withstand voltage Between power terminals: 3 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1 kV for 12 VDC, 24 VDC, 48 VDC Between exposed non-current-carrying metal parts: 4.5 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1.5 kV for 12 VDC, 24 VDC, 48 VDC Noise immunity ±1.5 kV, square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Destruction: Malfunction: 8 kV 4 kV Vibration resistance Destruction: Malfunction: 10 to 55 Hz, 0.75-mm single amplitude 10 to 55 Hz, 0.5-mm single amplitude Shock resistance Destruction: Malfunction: 1,000 m/s2 (approx. 100G) *3 100 m/s2 (approx. 10G) Life expectancy Mechanical:10,000,000 operations min. (under no load at 1,800 operations/h) Electrical: H3Y-2: 500,000 operations min. (5 A at 250 VAC, resistive load at 1800 operations/h) H3Y-4: 200,000 operations min. (3 A at 250 VAC, resistive load at 1800 operations/h) *4 Enclosure rating IP40 Weight Approx. 50 g EMC (EMI) Emission Enclosure: Emission AC Mains: (EMS) Immunity ESD: Immunity RF-interference: Immunity Burst: Immunity Surge: Immunity Conducted Disturbance: Immunity Voltage Dip/Interruption: EN 61812-1 EN 55011 Group 1 class A EN 55011 Group 1 class A EN 61812-1 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-11 UL 508, CSA C22.2 No. 14, Lloyds, CCC: GB/T 14048.5 *6 Conforms to EN 61812-1 and IEC 60664-1. (2.5 kV/2 for H3Y-2/-2-0, 2.5 kV/1 for H3Y-4/-4-0) *5 *1. Add ±10 mS to the above value for the 0.5-S range model. *2. Terminal screw sections are excluded. *3. The destructive shock resistance test was performed on the Timer. *4. Check the electrical life curve. *5. Overvoltage category II. *6. CCC certification requirements Approved standards Model H3Y-2 (-0) H3Y-4 (-0) Recommended fuse RT14-20/6A (380 VAC 6 A), manufactured by DELIXI RT14-20/4A (380 VAC 4 A), manufactured by DELIXI Rated operating voltage Ue Rated operating current Ie AC-15: Ue: 250 VAC, Ie: 3 A AC-13: Ue: 250 VAC, Ie: 5 A DC-13: Ue: 30 VDC, Ie: 0.5 A AC-15: Ue: 250 VAC, Ie: 2 A AC-13: Ue: 250 VAC, Ie: 3 A DC-13: Ue: 30 VDC, Ie: 0.5 A Rated insulation voltage 250 V Rated impulse withstand voltage (altitude: 2,000 m max.) 2.5 kV (at 240 VAC) Conditional short-circuit current 1000 A 5 H3Y Engineering Data H3Y-2, H3Y-2-0 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Switching operations (×104) Switching operations (×104) H3Y-2, H3Y-2-0 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 500 100 50 20 Load current (A) Load current (A) Reference: A maximum current of 0.6 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected.The minimum applicable load is 1 mA at 5 VDC (P reference value). H3Y-4, H3Y-4-0 Switching operations (×104) Switching operations (×104) H3Y-4, H3Y-4-0 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Load current (A) 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 500 100 50 20 Load current (A) Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected.The minimum applicable load is 1 mA at 1 VDC (P reference value). Connections Connections H3Y-2, H3Y-2-0 H3Y-4, H3Y-4-0 Connect the DC power supply to terminals 13 and 14 according to the polarity marks. 6 Connect the DC power supply to terminals 13 and 14 according to the polarity marks. (Bottom View) (Bottom View) (DIN notation) (DIN notation) H3Y Operation Timing Chart H3Y-2, H3Y-2-0 H3Y-4, H3Y-4-0 NC NC Note: t = Set time Rt = Reset time Note: t = Set time Rt = Reset time Nomenclature Output Indicator (Orange) (Lit: Output ON) Run/Power Indicator (Green) (Lit: Power ON) Main Dial 7 H3Y Dimensions (Unit: mm) Timers H3Y-2 28 max. 6.3 6.4 21.5 max. (63.0) H3Y-2-0 Mounting Holes Pin 1 28 max. 6.3 Eight, 1.3-dia. holes 21.5 max. (60.7) H3Y-4 28 max. 6.3 6.4 21.5 max. (63.0) H3Y-4-0 Mounting Holes Pin 1 28 max. 6.3 (60.7) 8 21.5 max. Fourteen, 1.3-dia. holes Solid-state Timer H3YN Miniature Timer with Multiple Time Ranges and Multiple Operating Modes LR • Minimizes stock. • Pin configuration compatible with MY Power Relay. • Standard multiple operating modes and multiple time ranges. • Conforms to EN 61812-1 and IEC 60664-1 for Low Voltage, and EMC Directives Refer to Safety Precautions on page 37. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Ordering Information List of Models Supply voltage 24, 100 to 120, 200 to 230 VAC; 12, 24, 48, 100 to 110, 125 VDC 24 VDC Time-limit contact DPDT 4PDT 4PDT (Twin contacts) Short-time range model (0.1 s to 10 min) H3YN-2 H3YN-4 *1 H3YN-4-Z *1, *2 Long-time range model (0.1 min to 10 h) H3YN-21 H3YN-41 *1 H3YN-41-Z *1, *2 Note: Sockets and Hold-down Clips are not included with the H3YN. They must be ordered separately. *1. Use the H3YN-4 or H3YN-41 Series when switching micro loads, and use the H3YN-4-Z or H3YN-41-Z Series when switching even smaller loads. *2. Only models with 24 VDC power supply are available. Accessories (Order Separately) Adapter, Mounting Plate, Hold-down Clips, Terminal covers Name/specification Flush mounting adapter For 1 Socket Mounting Plate for Socket For 18 Sockets For PYFZ-@ and PYF@A Hold-down Clips For PY@ and PYF@M For PYFZ-08 Terminal covers For PYFZ-14 Model Socket Timer Contact Model Pin Y92F-78 PYP-1 PYP-18 Y92H-3 DPDT H3YN-2@ 8-pin Y92H-4 PYCZ-C08 (2 pcs/set) PYCZ-C14 (1 pcs/set) Note: For details, refer to Precautions for H3Y-series Timers on page 31. 4PDT H3YN-4@ 14-pin Square Sockets Connection Terminal DIN track mounting DIN track Front mounting Connecting (Finger Protection Structure) Screw mounting Solder terminal Back Connecting PCB terminal DIN track mounting Front DIN track Connecting mounting (Finger Protection Structure) Solder terminal Back Connecting PCB terminal Model PYFZ-08 PYFZ-08-E PYF08M PY08 PY08-02 PYFZ-14 PYFZ-14-E PY14 PY14-02 Note: 1. Cannot be used with the H3Y-@-0 (PCB terminals). 2. The PYFZ-@-E and PYF@A-E have a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 3. For details, refer to Precautions for H3Y-series Timers on page 31. 9 H3YN Specifications Ratings Item H3YN-2/-4/-4-Z H3YN-21/-41/-41-Z Time ranges 0.1 s to 10 min (1 s, 10 s, 1 min, or 10 min max. selectable) 0.1 min to 10 h (1 min, 10 min, 1 h, or 10 h max. selectable) Rated supply voltage *5, *6 24, 100 to 120, 200 to 230 VAC (50/60 Hz) *1 12, 24, 48, 100 to 110, 125 VDC *2 Pin type Plug-in Operating mode ON-delay, interval, flicker OFF start, or flicker ON start (selectable with DIP switch) Operating voltage range 85% to 110% of rated supply voltage (12 VDC: 90% to 110% of rated supply voltage) *3 Reset voltage 10% min. of rated supply voltage *4 100 to 120 VAC: 200 to 230 VAC: 24 VAC: 12 VDC: Power consumption 24 VDC: 48 VDC: 100 to 110 VDC: 125 VDC: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Approx. 1.8 VA (1.6 W) at 120 VAC, 60 Hz Approx. 1 VA (0.6 W) at 120 VAC, 60 Hz Approx. 2.2 VA (1.8 W) at 230 VAC, 60 Hz Approx. 1.5 VA (1.1 W) at 230 VAC, 60 Hz Approx. 1.8 VA (1.4 W) at 24 VAC, 60 Hz Approx. 0.3 VA (0.2 W) at 24 VAC, 60 Hz Approx. 1.1 W at 12 VDC Approx. 0.1 W at 12 VDC Approx. 1.1 W at 24 VDC Approx. 0.1 W at 24 VDC Approx. 1.2 W at 48 VDC Approx. 0.3 W at 48 VDC Approx. 1.6 W at 110 VDC Approx. 0.4 W at 110 VDC Approx. 1.6 W at 125 VDC Approx. 0.4 W at 125 VDC DPDT: 5 A at 250 VAC, resistive load (cosφ = 1) The minimum applicable load is 1 mA at 5 VDC (P reference value). Contact materials: Ag Control outputs 4PDT: 3 A at 250 VAC, resistive load (cosφ = 1) H3YN-4/-41 series: The minimum applicable load is 1 mA at 1 VDC (P reference value). H3YN-4-Z/-41-Z series: The minimum applicable load is 1 mA at 1 VDC (P reference value). Contact materials: Au-clad + Ag-alloy Ambient operating temperature -10°C to 50°C (with no icing) Storage temperature -25°C to 65°C Ambient operating humidity 35% to 85% *1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Timers for details on your OMRON website. *2. Single-phase, full-wave-rectified power supplies can be used. *3. When using the H3YN continuously in any place where the ambient temperature is in a range of 45°C to 50°C, supply 90% to 110% of the rated supply voltages (supply 95% to 110% with 12 VDC type). *4. Set the reset voltage as follows to ensure proper resetting. 100 to 120 VAC: 10 VAC max. 200 to 230 VAC: 20 VAC max. 100 to 110 VDC: 10 VDC max. *5. Refer to Safety Precautions for All Timers on your OMRON website when combining the Timer with an AC 2-wire proximity sensor. *6. A diode to prevent reverse voltages is provided only on models with a DC power supply. 10 H3YN Characteristics Item H3YN-2/-21/-4/-41 Accuracy of operating time ±1% FS max. (1 s range: ±1%±10 ms max.) Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. Influence of temperature ±2% FS max. Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current-carrying metal parts) *1 2,000 VAC, 50/60 Hz for 1 min (between operating power circuit and control output) 2,000 VAC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model) 1,500 VAC, 50/60 Hz for 1 min (between different pole contacts; 4-pole model) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Vibration resistance Destruction: Malfunction: 10 to 55 Hz, 0.75-mm single amplitude for 1 h each in 3 directions 10 to 55 Hz, 0.5-mm single amplitude for 10 min each in 3 directions Shock resistance Destruction: Malfunction: 1,000 m/s2 *2 100 m/s2 Mechanical: Electrical: 10,000,000 operations min. (under no load at 1,800 operations/h) DPDT: 500,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) 4PDT: 200,000 operations min. (H3YN-4-Z/-41-Z: 100,000 operations min.) (3 A at 250 VAC, resistive load at 1,800 operations/h) *3 Life expectancy Impulse withstand voltage Between power terminals: 3 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC Between exposed non-current-carrying metal parts: 4.5 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1.5 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC Noise immunity ±1.5 kV, square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Destruction: Malfunction: Degree of protection IP40 Weight Approx. 50 g EMC (EMI) Emission Enclosure: Emission AC Mains: (EMS) Immunity ESD: Immunity RF-interference: Immunity Burst: Immunity Surge: Immunity Conducted Disturbance: Immunity Voltage Dip/Interruption: Approved standards UL 508, CSA C22.2 No. 14, Lloyds, CCC: GB/T 14048.5 *5 Conforms to EN 61812-1 and IEC 60664-1. (2.5 kV/2 for H3YN-2/-21, 2.5 kV/1 for H3YN-4/-41, H3YN-4-Z/-41-Z) *4 8 kV 4 kV EN 61812-1 EN 55011 Group 1 class A EN 5CCC: GB/T 14048.5 5011 Group 1 class A EN 61812-1 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-11 *1. Terminal screw sections are excluded. *2. The destructive shock resistance test was performed on the Timer. *3. Refer to the Life-test Curve. *4. Overvoltage category II. *5. CCC certification requirements Model H3YN-2/-21 H3YN-4/-41 Recommended fuse RT14-20/6A (380 VAC 6 A), manufactured by DELIXI RT14-20/4A (380 VAC 4 A), manufactured by DELIXI Rated operating voltage Ue Rated operating current Ie AC-15: Ue: 250 VAC, Ie: 3 A AC-15: Ue: 250 VAC, Ie: 2 A AC-13: Ue: 250 VAC, Ie: 5 A AC-13: Ue: 250 VAC, Ie: 3 A DC-13: Ue: 30 VDC, Ie: 0.5 A DC-13: Ue: 30 VDC, Ie: 0.5 A Rated insulation voltage 250 V Rated impulse withstand voltage (altitude: 2,000 m max.) 2.5 kV (at 240 VAC) Conditional short-circuit current 1000 A 11 H3YN Life-test Curve (Reference Value) 500 250 VAC, cosφ = 1 24 VDC, cosφ = 1 100 50 20 Switching operations (x 104) Switching operations (x 104) H3YN-2/-21 500 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 100 50 20 Load current (A) Load current (A) Reference: A maximum current of 0.6 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 1 mA at 5 VDC (P reference value) 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Load current (A) Switching operations (x 104) Switching operations (x 104) H3YN-4/-41 500 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 100 50 20 Load current (A) Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 1 mA at 1 VDC (P reference value) Switching operations (x 104) H3YN-4-Z/-41-Z 500 100 50 250 VAC, resistive load 10 24 VDC, 6 resistive load Load current (A) Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 0.1 mA at 1 VDC (P reference value 12 H3YN Connections Connection H3YN-2/-21 H3YN-4/-41 H3YN-4-Z/-41-Z DIN Indication Timer circuit Timer circuit UP DIN Indication UP PW (Bottom View) PW (Bottom View) Pulse Operation A pulse output for a certain period can be obtained with a random external input signal. Use the H3YN in interval mode as shown in the following timing charts. H3YN-2/-21 Power (9-14) External short circuit (5-13) External input (9-13) 50 ms min. Time limit contact NO (12-8) Timer circuit Time limit contact NC (12-4) External input Run/Power indicator (PW) Output indicator (UP) Note: t: Set time Rt: Reset time H3YN-4/-41 H3YN-4-Z/-41-Z Power (9-14) External short circuit (5-13) External input (9-13) 50 ms min. Time limit contact NO (10-6, 11-7, 12-8) Timer circuit Time limit contact NC (10-2, 11-3, 12-4) Run/Power indicator (PW) Output indicator (UP) External input Note: t: Set time Rt: Reset time !Caution Be careful when connecting wires. Mode Terminals Pulse operation Power supply between 9 and 14 Short-circuit between 5 and 13 Input signal between 9 and 13 Operating mode; interval and all other modes Power supply between 13 and 14 13 H3YN Nomenclature Output Indicator (Orange) (Lit: Output ON) Run/Power Indicator (Green) (Lit: Power ON) Main Dial Set the desired time according to time range selectable by DIP switch. Dimensions (Unit: mm) Timers H3YN-2/-21 Front Mounting Mounting Holes Pin 1 Eight, 3 × 1.2 elliptic holes 28 max. 6.4 (63.0) Eight, 1.3-dia. holes 21.5 max. H3YN-4/-41 Front Mounting H3YN-4-Z/-41-Z Mounting Holes Pin 1 Fourteen, 3 × 1.2 elliptic holes 28 max. 21.5 max. 14 Fourteen, 1.3-dia. holes H3YN Operation DIP Switch Settings The 1-s range and ON-delay mode for H3YN-2/-4/-4-Z, the 1-min range and ON-delay mode for H3YN-21/-41/-41-Z are factory-set before shipping. Time Ranges Model H3YN-2, H3YN-4 H3YN-4-Z H3YN-21, H3YN-41 H3YN-41-Z Time range Time setting range Setting Factory-set 1s 0.1 to 1 s Yes 10 s 1 to 10 s No 1 min 0.1 to 1 min No 10 min 1 to 10 min No 1 min 0.1 to 1 min Yes 10 min 1 to 10 min No 1h 0.1 to 1 h No 10 h 1 to 10 h No Note: The top two DIP switch pins are used to select the time ranges. Operating Modes Operating mode Setting Factory-set ON-delay Yes Interval No Flicker OFF-start No Flicker ON-start No Note: The bottom two DIP switch pins are used to select the operating mode. 15 H3YN Timing Chart Timing chart Operating mode H3YN-2/-21 Power (13-14) ON-delay Time limit contact NC (9-1, 12-4) Power Time limit contact NO (9-5, 12-8) Output Run/Power indicator (PW) Output indicator Power (13-14) Interval Output Flicker OFF-start Power Output Flicker ON-start Run/Power indicator (PW) Output indicator (UP) Power (13-14) Power (13-14) Power (13-14) Time limit contact NC (9-1, 12-4) Output indicator (UP) Time limit contact NC (9-1, 10-2, 11-3, 12-4) Time limit contact NO (9-5, 10-6, 11-7, 12-8) Run/Power indicator (PW) Output indicator (UP) Power (13-14) Power (13-14) Time limit contact NC (9-1, 12-4) Time limit contact NC (9-1, 10-2, 11-3, 12-4) Time limit contact NO (9-5, 10-6, 11-7, 12-8) Run/Power indicator (PW) Output indicator (UP) Time limit contact NO (9-5, 12-8) Run/Power indicator (PW) Time limit contact NO (9-5, 12-8) Output Run/Power indicator (PW) Output indicator (UP) 16 Time limit contact NC (9-1, 10-2, 11-3, 12-4) Time limit contact NO (9-5, 10-6, 11-7, 12-8) Run/Power indicator (PW) Output indicator (UP) Time limit contact NO (9-5, 12-8) Power Note: t: Set time Rt: Reset time Power (13-14) Time limit contact NC (9-1, 10-2, 11-3, 12-4) Time limit contact NO (9-5, 10-6, 11-7, 12-8) Run/Power indicator (PW) Output indicator (UP) Time limit contact NC (9-1, 12-4) Power H3YN-4/-41 Solid-state Timer H3Y-@-B Miniature Timer Compatible with the MY Relay LR • UL listed when used with a Push-In Plus Terminal Block Socket. * Conforms to CSA, CE Marking, CCC and LR. • Black design with power supply terminals on top and contact output terminals on bottom. • Large transparent time setting knob facilitates time setting. A flat-blade and Phillips screwdriver can also be used for time setting. • Semi-multi power supply voltage. * When used in combination with a Push-In Plus Terminal Block Socket (PYF-@-PU-L). For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Refer to Safety Precautions on page 37. Ordering Information Operation/resetting system Time-limit operation/ self-resetting Mounting Time-limit contact DPDT (for power switching) Time ranges Supply voltage 100 to 120, 200 to 230 VAC (50/60 Hz); 12, 24, 48, 100 to 110 VDC 0.04 s to 3 h 4PDT Note: Sockets and Hold-down Clips are not included with the H3Y-B. They must be ordered separately. * Use the H3Y-4-B Series when switching micro loads. Surface/DIN-track mounting (with socket) H3Y-2-B H3Y-4-B * Accessories (Order Separately) Hold-down Clips Name/specification Model Hold-down Clips For PYF-@-PU-L Y92H-3 Note: For details, refer to Precautions for H3Y-series Timers on page 31. Socket Timer Square Sockets Contact Model Pin Front Connecting Terminal Model Terminal Type PYF-08-PU-L Push-In Plus Terminal Block 4PDT H3Y-4-B 14-pin Front Connecting DIN track mounting Note: 1. Cannot be used with the H3Y-@-0 (PCB terminals). 2. For details, refer to Precautions for H3Y-series Timers on page 31. PYF-14-PU-L Push-In Plus Terminal Block H3Y-2-B 8-pin Connection DIN track mounting DPDT 17 H3Y-@-B Specifications Time Ranges Rated time Time setting range Rated time Time setting range 0.5 s 0.04 to 0.5 s 3 min 0.1 to 3 min 1s 0.1 to 1 s 5 min 0.2 to 5 min 5s 0.2 to 5 s 10 min 0.5 to 10 min 10 s 0.5 to 10 s 30 min 1 to 30 min 30 s 1.0 to 30 s 60 min 2 to 60 min 60 s 2.0 to 60 s 3h 0.1 to 3 h 120 s 5.0 to 120 s --- --- Ratings Item H3Y-2-B/H3Y-4-B Rated supply voltage *6, *7 100 to 120 (50/60 Hz), 200 to 230 VAC (50/60 Hz), 24 VAC (50/60 Hz) *1 12, 24, 48, 125, 100 to 110 VDC *2, *3 Operating voltage range All rated voltages except 12 VDC: 85% to 110% of rated supply voltage 12 VDC: 90% to 110% of rated supply voltage *4 Reset voltage 10% min. of rated supply voltage *5 Power consumption 100 to 120 VAC: 200 to 230 VAC: 24 VAC: 12 VDC: 24 VDC: 48 VDC: 100 to 110 VDC: 125 VDC: Control outputs 1.5 VA (at 120 VAC) 1.8 VA (at 230 VAC) 1.5 VA (at 24 VAC) 0.9 W (at 12 VDC) 0.9 W (at 24 VDC) 1.0 W (at 48 VDC) 1.3 W (at 110 VDC) 1.3 W (at 125 VDC) H3Y-2-B: 5 A at 250 VAC, resistive load (cosφ = 1) The minimum applicable load is 1 mA at 5 VDC (P reference value). Contact materials: Ag H3Y-4-B: 3 A at 250 VAC, resistive load (cosφ = 1) The minimum applicable load is 1 mA at 1 VDC (P reference value). Contact materials: Au-clad + Ag-alloy Ambient operating temperature -10°C to 55°C (with no icing) Storage temperature -25°C to 65°C Ambient operating humidity 35% to 85% *1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Timers for details on your OMRON website. *2. With DC ratings, single-phase full-wave rectified power sources may be used. *3. Only the H3Y-2-B Series include 12 VDC models. *4. Use the Timer within 90% to 110% of the rated supply voltage (95% to 110% for 12 VDC) when using it continuously under an ambient operating temperature of 50°C. *5. Set the reset voltage as follows to ensure proper resetting. 100 to 120 VAC: 10 VAC max. 200 to 230 VAC: 20 VAC max. 100 to 110 VDC: 10 VDC max. *6. Refer to Safety Precautions for All Timers on your OMRON website when combining the Timer with an AC 2-wire proximity sensor. *7. A diode to prevent reverse voltages is provided only on models with a DC power supply. 18 H3Y-@-B Characteristics Accuracy of operating time ±1% FS max. (0.5 s range: ±1%±10 ms max.) *1 Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. *1 Influence of temperature ±2% FS max. *1 Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current-carrying metal parts) *2 2,000 VAC, 50/60 Hz for 1 min (between operating power circuit and control output) *2 2,000 VAC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model) *2 1,500 VAC, 50/60 Hz for 1 min (between different pole contacts; 4-pole model) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Impulse withstand voltage Between power terminals: 3 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1 kV for 12 VDC, 24 VDC, 48 VDC Between exposed non-current-carrying metal parts: 4.5 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1.5 kV for 12 VDC, 24 VDC, 48 VDC Noise immunity ±1.5 kV, square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Destruction: Malfunction: 8 kV 4 kV Vibration resistance Destruction: Malfunction: 10 to 55 Hz, 0.75-mm single amplitude 10 to 55 Hz, 0.5-mm single amplitude Shock resistance Destruction: Malfunction: 1,000 m/s2 (approx. 100G) *3 100 m/s2 (approx. 10G) Life expectancy Mechanical:10,000,000 operations min. (under no load at 1,800 operations/h) Electrical: H3Y-2-B: 500,000 operations min. (5 A at 250 VAC, resistive load at 1800 operations/h) H3Y-4-B: 200,000 operations min. (3 A at 250 VAC, resistive load at 1800 operations/h) *4 Enclosure rating IP40 Weight Approx. 50 g EMC (EMI) Emission Enclosure: Emission AC Mains: (EMS) Immunity ESD: Immunity RF-interference: Immunity Burst: Immunity Surge: Immunity Conducted Disturbance: Immunity Voltage Dip/Interruption: EN 61812-1 EN 55011 Group 1 class A EN 55011 Group 1 class A EN 61812-1 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-11 UL 508/CSA C22.2 No.14 *5, CSA C22.2 No.14, Lloyds, CCC: GB/T 14048.5 *7 Conforms to EN 61812-1 and IEC 60664-1. (2.5 kV/2 for H3Y-2-B *6, 2.5 kV/1 for H3Y-4-B *6) *1. Add ±10 mS to the above value for the 0.5-S range model. *2. Terminal screw sections are excluded. *3. The destructive shock resistance test was performed on the Timer. *4. Check the electrical life curve. *5. cULus listing applies when the OMRON PYF-@-PU-L is used. cURus recognition applies when any other socket is used. *6. Overvoltage category II. *7. CCC certification requirements Approved standards Model H3Y-2-B H3Y-4-B Recommended fuse RT14-20/6A (380 VAC 6 A), manufactured by DELIXI RT14-20/4A (380 VAC 4 A), manufactured by DELIXI Rated operating voltage Ue Rated operating current Ie AC-15: Ue: 250 VAC, Ie: 3 A AC-13: Ue: 250 VAC, Ie: 5 A DC-13: Ue: 30 VDC, Ie: 0.5 A AC-15: Ue: 250 VAC, Ie: 2 A AC-13: Ue: 250 VAC, Ie: 3 A DC-13: Ue: 30 VDC, Ie: 0.5 A Rated insulation voltage 250 V Rated impulse withstand voltage (altitude: 2,000 m max.) 2.5 kV (at 240 VAC) Conditional short-circuit current 1000 A 19 H3Y-@-B Engineering Data H3Y-2-B 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Switching operations (×104) Switching operations (×104) H3Y-2-B 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 500 100 50 20 Load current (A) Load current (A) Reference: A maximum current of 0.6 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected.The minimum applicable load is 1 mA at 5 VDC (P reference value). H3Y-4-B Switching operations (×104) Switching operations (×104) H3Y-4-B 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Load current (A) 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 500 100 50 20 Load current (A) Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected.The minimum applicable load is 1 mA at 1 VDC (P reference value). Connections Connections H3Y-2-B H3Y-4-B PW UP Timer circuit A2 (14) 41 (12) PW A1 (13) 11 (9) 44 (8) 14 (5) 42 (4) 12 (1) (Bottom View) A2 (14) A1 (13) 11 (9) 41 (12) 12 14 42 44 (1) (5) (4) (8) (DIN notation) 20 Timer circuit A2 (14) Connect the DC power supply to terminals A1(13) and A2(14) according to the polarity marks. UP A1 (13) 41 (12) 31 (11) 21 (10) 11 (9) 44 (8) 34 (7) 24 (6) 14 (5) 42 (4) 32 (3) 22 (2) 12 (1) Connect the DC power supply to terminals A1(13) and A2(14) according to the polarity marks. (Bottom View) A2 (14) A1 (13) 11 (9) 21 (10) 31 (11) 41 (12) 12 14 22 24 32 34 42 44 (1) (5) (2) (6) (3) (7) (4) (8) (DIN notation) H3Y-@-B Operation Timing Chart H3Y-2-B H3Y-4-B Power (A1(13)-A2(14)) Power (A1(13)-A2(14)) Time limit contact Time limit contact NC(11(9)-12(1), 21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) NC (11(9)-12(1), 41(12)-42(4)) Time limit contact Time limit contact NO (11(9)-14(5), 41(12)-44(8)) NO(11(9)-14(5), 21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Power indicator (PW) Power indicator (PW) Time-up indicator (UP) Time-up indicator (UP) Note: t = Set time Rt = Reset time Note: t = Set time Rt = Reset time Nomenclature Main Dial Run/Power Indicator (Green) (Lit: Power ON) Output Indicator (Orange) (Lit: Output ON) 21 H3Y-@-B Dimensions (Unit: mm) Timers H3Y-2-B 0.5 28 max. 4 52.6 (63.0) 6.4 21.5 max. H3Y-4-B 0.5 28 max. 4 22 52.6 (63.0) 6.4 21.5 max. Solid-state Timer H3YN-@-B Miniature Timer with Multiple Time Ranges and Multiple Operating Modes LR • UL listed when used with a Push-In Plus Terminal Block Socket. * Conforms to CSA, CE Marking, LR, and CCC. • Black design with power supply terminals on top and contact output terminals on bottom. • Standard multiple operating modes and multiple time ranges. • Pin configuration compatible with MY Power Relay. • Minimizes stock. * When used in combination with a Push-In Plus Terminal Block Socket (PYF-@-PU-L). For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Refer to Safety Precautions on page 38. Ordering Information List of Models Supply voltage Short-time range model (0.1 s to 10 min) Time-limit contact Long-time range model (0.1 min to 10 h) 24, 100 to 120, 200 to 230 VAC; 12, 24, 48, 100 to 110, 125 VDC DPDT H3YN-2-B 4PDT H3YN-4-B *1 H3YN-21-B H3YN-41-B *1 24 VDC 4PDT (Twin contacts) H3YN-4-Z-B *1, *2 H3YN-41-Z-B *1, *2 Note: 1. Sockets and Hold-down Clips are not included with the H3YN-B. They must be ordered separately. *1. Use the H3YN-4-B or H3YN-41-B Series when switching micro loads, and use the H3YN-4-Z-B or H3YN-41-Z-B Series when switching even smaller loads. *2. Only models with 24 VDC power supply are available. Accessories (Order Separately) Hold-down Clips Name/specification Model Hold-down Clips For PYF-@-PU-L Y92H-3 Note: For details, refer to Precautions for H3Y-series Timers on page 31. Socket Timer Square Sockets Contact Model DPDT H3YN-2@-B Pin 8-pin Connection Front Connecting Terminal Model Terminal Type DIN track mounting PYF-08-PU-L Push-In Plus Terminal Block 4PDT H3YN-4@-B 14-pin Front Connecting DIN track mounting Note: 1. Cannot be used with the H3YN-@-0 (PCB terminals). 2. For details, refer to Precautions for H3Y-series Timers on page 31. PYF-14-PU-L Push-In Plus Terminal Block 23 H3YN-@-B Specifications Ratings Item H3YN-2-B/-4-B/-4-Z-B H3YN-21-B/-41-B/-41-Z-B Time ranges 0.1 s to 10 min (1 s, 10 s, 1 min, or 10 min max. selectable) 0.1 min to 10 h (1 min, 10 min, 1 h, or 10 h max. selectable) Rated supply voltage *5, *6 24, 100 to 120, 200 to 230 VAC (50/60 Hz) *1 12, 24, 48, 100 to 110, 125 VDC *2 Pin type Plug-in Operating mode ON-delay, interval, flicker OFF start, or flicker ON start (selectable with DIP switch) Operating voltage range 85% to 110% of rated supply voltage (12 VDC: 90% to 110% of rated supply voltage) *3 Reset voltage 10% min. of rated supply voltage *4 100 to 120 VAC: 200 to 230 VAC: 24 VAC: 12 VDC: Power consumption 24 VDC: 48 VDC: 100 to 110 VDC: 125 VDC: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Relay ON: Relay OFF: Approx. 1.8 VA (1.6 W) at 120 VAC, 60 Hz Approx. 1 VA (0.6 W) at 120 VAC, 60 Hz Approx. 2.2 VA (1.8 W) at 230 VAC, 60 Hz Approx. 1.5 VA (1.1 W) at 230 VAC, 60 Hz Approx. 1.8 VA (1.4 W) at 24 VAC, 60 Hz Approx. 0.3 VA (0.2 W) at 24 VAC, 60 Hz Approx. 1.1 W at 12 VDC Approx. 0.1 W at 12 VDC Approx. 1.1 W at 24 VDC Approx. 0.1 W at 24 VDC Approx. 1.2 W at 48 VDC Approx. 0.3 W at 48 VDC Approx. 1.6 W at 110 VDC Approx. 0.4 W at 110 VDC Approx. 1.6 W at 125 VDC Approx. 0.4 W at 125 VDC DPDT: 5 A at 250 VAC, resistive load (cosφ = 1) The minimum applicable load is 1 mA at 5 VDC (P reference value). Contact materials: Ag Control outputs 4PDT: 3 A at 250 VAC, resistive load (cosφ = 1) H3YN-4-B/-41-B series: The minimum applicable load is 1 mA at 1 VDC (P reference value). H3YN-4-Z-B/-41-Z-B series: The minimum applicable load is 1 mA at 1 VDC (P reference value). Contact materials: Au-clad + Ag-alloy Ambient operating temperature -10°C to 55°C (with no icing) Storage temperature -25°C to 65°C Ambient operating humidity 35% to 85% *1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Timers for details on your OMRON website. *2. Single-phase, full-wave-rectified power supplies can be used. *3. When using the H3YN-B continuously in any place where the ambient temperature is in a range of 45°C to 50°C, supply 90% to 110% of the rated supply voltages (supply 95% to 110% with 12 VDC type). *4. Set the reset voltage as follows to ensure proper resetting. 100 to 120 VAC: 10 VAC max. 200 to 230 VAC: 20 VAC max. 100 to 110 VDC: 10 VDC max. *5. Refer to Safety Precautions for All Timers on your OMRON website when combining the Timer with an AC 2-wire proximity sensor. *6. A diode to prevent reverse voltages is provided only on models with a DC power supply. 24 H3YN-@-B Characteristics Item H3YN-2-B/-21-B/-4-B/-41-B Accuracy of operating time ±1% FS max. (1 s range: ±1%±10 ms max.) Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. Influence of temperature ±2% FS max. Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current-carrying metal parts) *1 2,000 VAC, 50/60 Hz for 1 min (between operating power circuit and control output) 2,000 VAC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model) 1,500 VAC, 50/60 Hz for 1 min (between different pole contacts; 4-pole model) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Vibration resistance Destruction: Malfunction: 10 to 55 Hz, 0.75-mm single amplitude for 1 h each in 3 directions 10 to 55 Hz, 0.5-mm single amplitude for 10 min each in 3 directions Shock resistance Destruction: Malfunction: 1,000 m/s2 100 m/s2 Mechanical: Electrical: 10,000,000 operations min. (under no load at 1,800 operations/h) DPDT: 500,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) 4PDT: 200,000 operations min. (H3YN-4-Z/-41-Z: 100,000 operations min.) (3 A at 250 VAC, resistive load at 1,800 operations/h) *2 Life expectancy Impulse withstand voltage Between power terminals: 3 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC Between exposed non-current-carrying metal parts: 4.5 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC 1.5 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC Noise immunity ±1.5 kV, square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Destruction: Malfunction: Degree of protection IP40 Weight Approx. 50 g EMC (EMI) Emission Enclosure: Emission AC Mains: (EMS) Immunity ESD: Immunity RF-interference: Immunity Burst: Immunity Surge: Immunity Conducted Disturbance: Immunity Voltage Dip/Interruption: Approved standards cULus (or cURus): UL 508/CSA C22.2 No.14 *3, CSA C22.2 No.14, Lloyds, CCC: GB/T 14048.5 *5 Conforms to EN 61812-1 and IEC 60664-1. (2.5 kV/2 for H3YN-2-B/-21-B *4, 2.5 kV/1 for H3YN-4-B/-41-B, H3YN-4-Z-B/-41-Z-B *4) 8 kV 4 kV EN 61812-1 EN 55011 Group 1 class A EN 55011 Group 1 class A EN 61812-1 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-11 *1. Terminal screw sections are excluded. *2. Refer to the Life-test Curve. *3. cULus listing applies when the OMRON PYF-@-PU-L is used. cURus recognition applies when any other socket is used. *4. Overvoltage category II *5. CCC certification requirements Model H3YN-2-B/21-B H3YN-4-B/41-B Recommended fuse RT14-20/6A (380 VAC 6 A), manufactured by DELIXI RT14-20/4A (380 VAC 4 A), manufactured by DELIXI Rated operating voltage Ue Rated operating current Ie AC-15: Ue: 250 VAC, Ie: 3 A AC-13: Ue: 250 VAC, Ie: 5 A DC-13: Ue: 30 VDC, Ie: 0.5 A AC-15: Ue: 250 VAC, Ie: 2 A AC-13: Ue: 250 VAC, Ie: 3 A DC-13: Ue: 30 VDC, Ie: 0.5 A Rated insulation voltage 250 V Rated impulse withstand voltage (altitude: 2,000 m max.) 2.5 kV (at 240 VAC) Conditional short-circuit current 1000 A 25 H3YN-@-B Life-test Curve (Reference Value) 500 250 VAC, cosφ = 1 24 VDC, cosφ = 1 100 50 20 Switching operations (x 104) Switching operations (x 104) H3YN-2-B/-21-B 500 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 100 50 20 Load current (A) Load current (A) Reference: A maximum current of 0.6 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 1 mA at 5 VDC (P reference value) 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Load current (A) Switching operations (x 104) Switching operations (x 104) H3YN-4-B/-41-B 500 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 100 50 20 Load current (A) Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 1 mA at 1 VDC (P reference value) Switching operations (x 104) H3YN-4-Z-B/-41-Z-B 500 100 50 250 VAC, resistive load 10 24 VDC, 6 resistive load Load current (A) Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 0.1 mA at 1 VDC (P reference value 26 H3YN-@-B Connections Connection H3YN-2-B/-21-B H3YN-4-B/-41-B H3YN-4-Z-B/-41-Z-B (DIN Indication) PW UP A2 (14) A2 (14) Timer circuit 11 (9) 41 (12) A1 (13) 41 (12) Timer circuit A2 (14) 11 (9) A1 (13) A2 (14) 11 (9) 44 (8) 14 (5) 44 (8) 34 (7) 24 (6) 14 (5) 42 (4) 12 (1) 42 (4) 32 (3) 22 (2) 12 (1) (Bottom View) 11 (9) 21 (10) 31 (11) 41 (12) A1 (13) 21 (10) 31 (11) 41 (12) 12 14 42 44 (1) (5) (4) (8) (DIN Indication) UP PW A1 (13) 12 14 22 24 32 34 42 44 (1) (5) (2) (6) (3) (7) (4) (8) (Bottom View) Pulse Operation A pulse output for a certain period can be obtained with a random external input signal. Use the H3YN-B in interval mode as shown in the following timing charts. H3YN-2-B/-21-B ( ) External input PW Power (11(9)-A2(14)) UP Timer circuit A2 (14) External short circuit (14(5)-A1(13)) External input (11(9)-A1(13)) A1 (13) 41 (12) 50 ms min. Time limit contact NO (41(12)-44(8)) 11 (9) Time limit contact NC (41(12)-42(4)) 44 (8) 14 (5) 42 (4) 12 (1) Run/Power indicator (PW) Output indicator (UP) Note: t: Set time Rt: Reset time H3YN-4-B/-41-B H3YN-4-Z-B/-41-Z-B ( ) Power (11(9)-A2(14)) External input PW Timer circuit A2 (14) 41 (12) 31 (11) External short circuit (14(5)-A1(13)) UP 21 (10) A1 (13) 11 (9) 44 (8) 34 (7) 24 (6) 14 (5) 42 (4) 32 (3) 22 (2) 12 (1) External input (11(9)-A1(13)) 50 ms min. Time limit contact NO (21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Time limit contact NC (21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) Run/Power indicator (PW) Output indicator (UP) Note: t: Set time Rt: Reset time !Caution Be careful when connecting wires. Mode Terminals Pulse operation Power supply between 11(9) and A2(14) Short-circuit between 14(5) and A1(13) Input signal between 11(9) and A1(13) Operating mode; interval and all other modes Power supply between A1(13) and A2(14) 27 H3YN-@-B Nomenclature Main Dial Set the desired time according to time range selectable by DIP switch. Run/Power Indicator (Green) (Lit: Power ON) Output Indicator (Orange) (Lit: Output ON) Dimensions (Unit: mm) Timers H3YN-2-B/-21-B Front Mounting 0.5 28 max. 4 52.6 6.4 21.5 max. (63.0) H3YN-4-B/-41-B Front Mounting H3YN-4-Z-B/-41-Z-B 0.5 28 max. 4 52.6 (63.0) 28 6.4 21.5 max. H3YN-@-B Operation DIP Switch Settings The 1-s range and ON-delay mode for H3YN-2-B/-4-B/-4-Z-B, the 1-min range and ON-delay mode for H3YN-21-B/-41-B/-41-Z-B are factory-set before shipping. Time Ranges Model H3YN-2-B, H3YN-4-B H3YN-4-Z-B H3YN-21-B, H3YN-41-B H3YN-41-Z-B Time range Time setting range Setting Factory-set 1s 0.1 to 1 s Yes 10 s 1 to 10 s No 1 min 0.1 to 1 min No 10 min 1 to 10 min No 1 min 0.1 to 1 min Yes 10 min 1 to 10 min No 1h 0.1 to 1 h No 10 h 1 to 10 h No Note: The top two DIP switch pins are used to select the time ranges. Operating Modes Operating mode Setting Factory-set ON-delay Yes Interval No Flicker OFF-start No Flicker ON-start No Note: The bottom two DIP switch pins are used to select the operating mode. 29 H3YN-@-B Timing Chart Timing chart Operating mode ON-delay H3YN-2-B/-21-B Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 41(12)-42(4)) Power Time limit contact NO (11(9)-14(5), 41(12)-44(8)) Output Run/Power indicator (PW) Output indicator (UP) Interval Power Output Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 41(12)-42(4)) Time limit contact NO (11(9)-14(5), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) Flicker OFF-start Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 41(12)-42(4)) Power Output Time limit contact NO (11(9)-14(5), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) Flicker ON-start Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 41(12)-42(4)) Power Time limit contact NO (11(9)-14(5), 41(12)-44(8)) Output Run/Power indicator (PW) Output indicator (UP) Note: t: Set time Rt: Reset time 30 H3YN-4-B/-41-B Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) Time limit contact NO (11(9)-14(5), 21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) Time limit contact NO (11(9)-14(5), 21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) Time limit contact NO (11(9)-14(5), 21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) Time limit contact NO (11(9)-14(5), 21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) H3Y Series Precautions for H3Y-series Timers Flush Mounting Adapter Y92F-78 (Excluding the H3Y-@-B and H3YN-@-B) Panel Cutout R0.5 max. 25.2+0.2 −0 5 31.6+0.2 −0 27.1 3 48.5 25.1 3 31.5 33.5 Panel thickness 1 to 3 mm Note: 1. Push the H3Y in until the Adaptor (Y92F-78) hooks engage with its rear panel. 2. Do not round the corners of the cutout on the rear panel surface, otherwise the Adaptor (Y92F-78) tabs may not engage properly. Mounting Height PYFZ-08(-E)/PYF08A-N (PYFZ-14(-E)/PYF14A-N *1) PY08 (PY14 *1) H3YN Series H3YN Series PY08 (PY14) PYFZ-08(-E), PYF08A-N (PYFZ-14(-E), PYF14A-N) PY08QN (PY14QN *1) H3YN Series PY08QN (PY14QN) PYF-08-PU-L (PYF-14-PU-L *2) H3Y(N) -B Series 92 *3 88.6 PYF-08-PU-L (PYF-14-PU-L) Note: 1. The are no restrictions to the mounting direction. 2. Always use the PYF-@-PU-L with the H3Y-@-B or H3YN-@-B. *1. Models in parentheses are Connecting Sockets to the H3Y-4, H3YN-4/-41, or H3YN-4-Z/-41-Z. *2. Models in parentheses are Connecting Sockets to the H3Y-4-B, H3YN-4-B/-41-B, or H3YN-4-Z-B/-41-Z-B. *3. These values apply when the PFP-@N is used. Add 9 mm if you use the PFP-@N2. Connecting Sockets (Order Separately) H3Y/H3YN Series Use one of the following Connecting Sockets: PYFZ-@(-E), PYF@A(-E), PYF@M, PY@, PY@-02, or PY@QN(2)(-Y3). (@: 08 or 14) H3Y-@-B/H3YN-@-B Series Use one of the following Connecting Sockets: PYF-@-PU-L. (@: 08 or 14) 31 H3Y Series Accessories (Order Separately) Use the PYFZ-@(-E), PYF@A(-E), PYF@M, PY@, PY@-02, or PY@QN(2) to mount the H3Y/H3YN. Use the PYF-@-PU-L to mount the H3Y-@-B/H3YN-@-B. When ordering any one of these sockets, replace “@” with “08” or “14.” Socket Mounting Plates (t = 1.6) (Excluding the H3Y-@-B and H3YN-@-B) Use a Socket Mounting Plate to mount multiple Connecting Sockets in a row. Applicable socket For mounting 1 socket PY08, PY14, PY08QN(2), PY14QN(2) PYP-1 Note: PYP-18 may be cut to any desired length. PYP-1 For mounting 18 sockets PYP-18 PYP-18 Two, 3.4-dia. holes Terminal covers PYCZ-C08 PYCZ-C14 Use these covers in a combination with PYFZ-08 and PYFZ-14. H3Y/H3YN Series for PYFZ-08 H3Y/H3YN Series for PYFZ-14 PYCZ-C08 PYCZ-C14 0 71 11.6 22 -0.1 12.6 0 21.2 29 -0.1 Dimensions with terminal cover (Unit: mm) PYCZ-C14 PYCZ-C08 72 max. 23 max. 32 72 max. 33 max. 29.5 max. 34 max. H3Y Series Relay Hold-down Clips The Hold-down Clip makes it possible to mount the H3YN securely and prevent the H3YN from falling out due to vibration or shock. Note: When you attach the Hold-down Clip to or remove it from the Socket, take sufficient precautions to not injury your fingers, such as wearing gloves. Y92H-3 Y92H-4 H3Y/H3YN Series for PYFZ-@, PYF@A Socket Y92H-3 (Set of Two Clips) Y92H-4 for PY@ , PYF@M Socket H3Y-@-B/H3YN-@-B Series for PYF-@-PU-L Socket Y92H-3 (Set of Two Clips) (Excluding the H3Y-@-B and H3YN-@-B) R9 5 max. 30.5 24.5 2.5 20 53 (84°) 33.7 4.5 1.2 4.5 33 H3Y Series H3Y/H3YN Series Track Mounting/Front Connecting Sockets PYFZ-08 Terminal Arrangement/Internal Connection Diagram (Top View) 6+0.2  -0.1 Two, 4.2 × 5 mounting holes 8-M3 × 8 Mounting Hole Dimensions (Top View) Two, 4.5 dia. M4 or M3 35.4 72 max. 8 4 1 5 59±0.3 12 9 14 13 4 6 23 max. 15±0.2 30 max. Note: Track mounting is also possible. PYFZ-14 Two, 4.2 × 5 mounting holes Terminal Arrangement/Internal Connection Diagram (Top View) 6+0.2  -0.1 14-M3 × 8 Mounting Hole Dimensions (Top View) Two, 4.5 dia. M4 or M3 3 2 1 72 max. 35.4 8 7 6 5 59±0.3 12 11 10 9 4 14 13 4 6 29.5 max. 30 max. 22±0.2 Note: Track mounting is also possible. PYFZ-08-E (Finger-protection structure) Two, 4.2 × 5 mounting holes 6+0.2  -0.1 Terminal Arrangement/Internal Connection Diagram (Top View)  8-M3 × 8 Mounting Hole Dimensions (Top View) Two, 4.5 dia. M4 or M3 35.4 72 max. 8 4 1 5 59±0.3 12 9 14 13 4 6 23 max. 15±0.2 31 max. Note: Track mounting is also possible. PYFZ-14-E (Finger-protection structure) Two, 4.2 × 5 mounting holes Terminal Arrangement/Internal Connection Diagram (Top View) 6+0.2  -0.1 14-M3 × 8 Mounting Hole Dimensions (Top View) Two, 4.5 dia. M4 or M3 3 2 1 35.4 72 max. 8 7 6 5 59±0.3 4 6 29.5 max. 31 max. 12 11 10 9 4 14 13 22±0.2 Note: Track mounting is also possible. 34 H3Y Series PYF08A-N Terminal Arrangement 22 max. 4 1 42 12 8 5 44 14 42 4 44 8 Mounting Holes (for Surface Mounting) 12 1 14 5 3.2 dia. 66.5 max. 3.6 dia. 19.8 PYF-08A-N 41 11 12 9 9 12 41 A2 A2 A1 14 14 13 11 14 14 13 A2 A2 A1 30 max. PYF14A-N Terminal Arrangement 4 3 2 1 42 32 22 12 8 7 6 5 44 34 24 14 42 4 44 8 32 3 34 7 22 2 24 6 12 1 14 5 Mounting Holes (for Surface Mounting) Two, 3.5 dia. 66.5 max. PYF-14A-N 41 31 21 12 11 10 A2 A2 A1 14 13 14 11 9 30 max. 29.5 max. 12 11 10 9 41 31 21 11 13 14 14 A2 A2 20.8 A1 35 H3Y Series H3Y/H3YN Series Back Connecting Sockets PY08, PY14 Terminal Arrangement (Bottom View) Eight, 3 u 1.2 dia. holes only for PY08 (Fourteen, 3 u 1.2 dia. holes) 24 max. 0.3 2.7 21.4+0.2 0 25.5 29.5 max. max. 59.3 2.6 7.7 PY08 Terminal Arrangement (Bottom View) 24 max. 22 max. 25 max. * (See note) PY14 PY@, PY@-02, PY@QN(2) PY08QN, PY14QN PY08QN(2), PY14QN(2) 29.5 max. 1u1 ** 41.5 max. (see note) PY08QN PY08QN(2) Note: With PY@QN(2), dimension * should read 20 max. and dimension ** 36.5 max. PY14QN PY14QN(2) PY08-02, PY14-02 Terminal Arrangement (Bottom View) 1.0 4.3 0.866 0.3 2.7 PY08-02 2.0 16.5 max. 36 H3Y Series 25.8+0.2 0 20 max. 2.7 Panel Cutout PY14-02 H3Y Series H3Y-@-B/H3YN-@-B Series Front Connecting Sockets PYF-08-PU-L Terminal Arrangement/ Internal Connection Diagram (TOP VIEW) A1 (13) A2 (14) 52.1 30.8 28.1 Mounting Hole Dimensions (4.2) 25.6 Insertion hole for short bars (coil) 35.3 90 Insertion hole for short bars (contact) 27.35 25.6 3.9 12 (1) 42 (4) 14 (5) 44 (8) 11 (9) 41 (12) Two M3 screw holes or two 3.5-dia. holes 108 (4.2) 34.3 43 52.1 Note: The numbers in parentheses are traditionally used terminal numbers. 31 Note: Pull out the hooks to mount the Socket with screws. PYF-14-PU-L Terminal Arrangement/ Internal Connection Diagram (TOP VIEW) A1 52.1 30.8 28.1 (13) A2 (14) Mounting Hole Dimensions (4.2) 25.6 Insertion hole for short bars (coil) 35.3 90 Two M3 screw holes or two 3.5-dia. holes 12 22 32 42 108 (1) (2) (3) (4) Insertion hole for short bars (contact) 27.35 25.6 3.9 34.3 43 52.1 14 24 34 44 (5) (6) (7) (8) 11 21 31 41 (4.2) (9) (10) (11) (12) 31 Note: The numbers in parentheses are traditionally used terminal numbers. Mounting Track End Plate PFP-100N/PFP-50N (see note 1) PFP-M Note: Pull out the hooks to mount the Socket with screws. 1000 (500) (See note 2) Note: 1. Meets DIN EN50022 2. This dimension applies to PFP-50N. Spacer PFP-S 37 H3Y Series Safety Precautions Be sure to read precautions for all models in the website at the following URL: http://www.ia.omron.com/. Warning Indications CAUTION Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or in property damage. Precautions for Safe Use Supplementary comments on what to do or avoid doing, to use the product safely. Precautions for Correct Use Supplementary comments on what to do or avoid doing, to prevent failure to operate, malfunction or undesirable effect on product performance. Meaning of Product Safety Symbols Used for general prohibitions for which there is no specific symbol. Use to indicate prohibitions when there is a risk of minor injury from electrical shock or other source if the product is disassembled. Used for general mandatory action precautions for which there is no specified symbol. CAUTION Risk of fire and explosion due to arcing and relay heat generation that accompanies switching. Do not use in an environment where flammable or explosive gas is present. The service life of the output relay varies widely depending on switching capacity and switching conditions. Use only within the rated load and electrical life count, based on actual conditions of use. Risk of contact sticking and burning if used past the service life. Always use a load current that does not exceed the rating, and if a heater is used, use a thermal switch in the load circuit. Do not remove the outer casing. In rare circumstances there is a risk of slight electrical shock, fire, or device damage. Do not disassemble, modify, repair, or otherwise touch the inside. Tighten the screws for the lead wires to the Socket to the following torque. PYF Socket: 0.78 to 1.18 N·m This is the recommended range when crimp terminals are used. If the screws are not tightened sufficiently on Front-connecting Sockets, the lead wires may come off, connection failure may cause abnormal heating, or fires may occur. If they are tightened excessively, the screw threads may be damaged. Precautions for Safe Use Confirm that the setting dial, indicators and plastic parts are operating normally. Depending on the operating environment, the setting dial, indicators and plastic parts may deteriorate faster than expected, causing the indicators to fail. Periodically perform inspections and replacements. We recommend that you use a surge absorber if surge voltages may occur. When you dispose of the Timer, do so according to all local ordinances for processing industrial waste. Precautions for Correct Use • When selecting a control output, use the H3Y-2/H3YN-2/H3Y-2-B/ H3YN-2-B for switching ON and OFF the power and the H3Y-4/ H3YN-4/H3Y-4-B/H3YN-4-B for switching ON and OFF the minute load. Gold-plated relays are used in the H3Y-4, H3YN-4, H3Y-4-B, H3YN-4-B, H3YN-4-Z, H3YN-41-Z, H3YN-4-Z-B, and H3YN-41-ZB Series. • Connect the power supply between terminals A1 (13) and A2 (14). For a DC power supply, connect the negative side to A1 (13) and the positive side to A2 (14). • The operating voltage will increase when using the H3Y/H3YN/ H3Y-B/H3YN-B in any place where the ambient temperature is more than 50C. Supply 90% to 110% of the rated voltages (at 12 VDC: 95% to 110%) when operating at 45C or higher. • Do not leave the H3Y/H3YN/H3Y-B/H3YN-B in time-up condition for a long period of time (for example, more than one month in any place where the ambient temperature is high), otherwise the internal parts (aluminum electrolytic capacitor) may become damaged. Therefore, the use of the H3Y/H3YN/H3Y-B/H3YN-B with a relay as shown in the following circuit diagram is recommended to extend the service life of the H3Y/H3YN/H3Y-B/ H3YN-B. Auxiliary relay such as MY Relay • The H3YN/H3YN-B must be disconnected from the Socket when setting the DIP switch, otherwise the user may touch a terminal imposed with a high voltage and get an electric shock. • Do not connect the H3Y/H3YN/H3Y-B/H3YN-B as shown in the following circuit diagram on the right hand side, otherwise the H3Y's/H3YN's/H3Y-B's/H3YN-B's internal contacts different from each other in polarity may become short-circuited. Correct Incorrect L2 L1 L2 L1 • Use the following safety circuit when building a self-holding or selfresetting circuit with the H3Y/H3YN/H3Y-B/H3YN-B and an auxiliary relay, such as an MY Relay, in combination. : H3Y Auxiliary relay: MY Relay 38 H3Y Series • In the case of the above circuit, the H3YN will be in pulse operation. Therefore, if the circuit shown on page 13 is used, no auxiliary relay will be required. • Do not set to the minimum setting in the flicker modes, otherwise the contact may become damaged. • Be careful not to apply any voltage to the terminal screws on the back of the Timer. Mount the product so that the screws will not come in contact with the panel or metal parts. • Do not use the H3Y/H3YN/H3Y-B/H3YN-B in places where there is excessive dust, corrosive gas, or direct sunlight. • Do not mount more than one H3Y/H3YN/H3Y-B/H3YN-B closely together, otherwise the internal parts may become damaged. Make sure that there is a space of 5 mm or more between any H3Y/ H3YN/H3Y-B/H3YN-B Models next to each other to allow heat radiation. • The internal parts may become damaged if a supply voltage other than the rated ones is imposed on the H3Y/H3YN/H3Y-B/H3YN-B. When more than 100 V is applied to 12 or 24 VDC models, the internal element (varistor) may break. • In order to conform to UL and CSA requirements when using the H3Y-4/-4-0/-4-B, H3YN-4/-41/-4-B/-41-B, or H3YN-4-Z/-41-Z/ -4-Z-B/-41-ZB, connect the Unit so that output contacts (contacts of different poles) have the same electric potential. • In cases such as PLC input where the load is extremely small for the control output of a timer containing a power relay (using other than gold-plated contacts), reliability can be increased by using contacts of the same poles (e.g., the H3Y-2) in parallel. • Always use the same type of wire. • Installation There are no restrictions on the installation orientation. Install the Timer securely. Precautions for EN 61812-1 Conformance The H3Y/H3YN/H3Y-B/H3YN-B as a built-in timer conforms to EN 61812-1 provided that the following conditions are satisfied. Handling • Do not touch the DIP switch while power is supplied to the H3YN/ H3YN-B. • Before dismounting the H3YN/H3YN-B from the Socket, make sure that no voltage is imposed on any terminal of the H3YN/ H3YN-B. • The applicable Socket is the PYF@A (H3Y/H3YN) or PYF-@-PU-L (H3Y-B/H3YN-B). • Only basic insulation is ensured between the Y92H-3 Hold-down Clips and H3Y/H3YN/H3Y-B/H3YN-B internal circuits. • Do not allow the Y92H-3 Hold-down Clips to contact other parts. • The insulation test voltage between different pole contacts for the 4-pole model is the impulse voltage of 2.95 kV. Wiring • The power supply for the H3Y/H3YN/H3Y-B/H3YN-B must be protected with equipment such as a breaker approved by VDE. • Basic insulation is ensured between the H3Y's/H3YN's/H3Y-B's/ H3YN-B's operating circuit and control output. • Insulation requirement: Overvoltage category II, pollution degree 1 (H3Y-4/-4-0/-4-B, H3YN-4/41/-4-B/-41-B, H3YN-4-Z/-41-Z/-4-Z-B/-41-Z-B), pollution degree 2 (H3Y-2/-2-0/-2-B, H3YN-2/21/-2-B/-21-B) (with a clearance of 1.5 mm and a creepage distance of 2.5 mm at 240 VAC) • Output terminals next to each other on the H3Y-4 or H3Y-4-0 must have the same polarity. Recommended Replacement Periods and Periodic Replacement as Preventive Maintenance The recommended replacement period for preventive maintenance is greatly influenced by the application environment of the product. As a guideline for models that do not have a Maintenance Forecast Monitor, the recommended replacement period is 7 to 10 years.* To prevent failures that can be caused by using a product beyond its service live, we recommend that you replace the product as early as possible within the recommended replacement period. However, realize that the recommended replacement period is for reference only and does not guarantee the life of the product. Many electronic components are used in the product and the product depends on the correct operation of these components to achieve product functions and performance. However, the influence of the ambient temperature on aluminum electrolytic capacitors is large, and the service life is reduced by half for each 10°C rise in temperature (Arrhenius law). When the capacity reduction life of the electrolytic capacitor is reached, the product may fail. We therefore recommend that you replace the product periodically to minimize product failures in advance. * The following conditions apply: rated input voltage, load rate of 50% max., ambient temperature of 35°C max., and the standalone mounting method. This product model is designed with a service life of 10 years minimum under the above conditions. 39 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products unless Omron’s analysis confirms that the Products were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty. See http://www.omron.com/global/ or contact your Omron representative for published information. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. Suitability of Use. Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. OMRON Corporation Industrial Automation Company Authorized Distributor: Kyoto, JAPAN Contact: www.ia.omron.com Regional Headquarters OMRON EUROPE B.V. Wegalaan 67-69, 2132 JD Hoofddorp The Netherlands Tel: (31)2356-81-300/Fax: (31)2356-81-388 OMRON ELECTRONICS LLC 2895 Greenspoint Parkway, Suite 200 Hoffman Estates, IL 60169 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 OMRON ASIA PACIFIC PTE. LTD. No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 OMRON (CHINA) CO., LTD. Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 © OMRON Corporation 2016-2021 All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. CSM_2_3 Cat. No. M092-E1-06 1021 (0316)