MY3F AC24

General-purpose Relay MY An Improved Miniature Power Relay with Many Models for Sequence Control and Power Applications  A wide range of relay variations including ones with operation indicators, built-in diodes, etc.  Arc barrier standard on 3- and 4-pole Relays.  Dielectric strength: 2,000 VAC. LR Ordering Information List of Models Type Contact form Plug-in socket/solder terminals PCB terminals Upper-mounting/ solder terminals With indicator Standard DPDT MY2 MY2N MY2-02 MY2F DPDT (bifurcated) MY2Z MY2ZN MY2Z-02 MY2ZF 3PDT MY3 MY3N MY3-02 MY3F 4PDT MY4 MY4N MY4-02 MY4F 4PDT (bifurcated) MY4Z MY4ZN MY4Z-02 MY4ZF With built-in diode DPDT MY2-D MY2N-D2 ––– ––– (DC only) DPDT (bifurcated) MY2Z-D MY2ZN-D2 ––– ––– 3PDT MY3-D MY3N-D2 ––– ––– 4PDT MY4-D MY4N-D2 ––– ––– 4PDT (bifurcated) MY4Z-D MY4ZN-D2 ––– ––– With built-in CR DPDT MY2-CR MY2N-CR ––– Not available. (AC only) DPDT (bifurcated) MY2Z-CR ––– ––– 3PDT MY3-CR ––– ––– 4PDT MY4-CR MY4N-CR ––– 4PDT (bifurcated) MY4Z-CR ––– ––– DPDT MY2I4 MY2I4N ––– ––– 4PDT MY4I4 MY4I4N ––– ––– With test button Note: 1. When ordering, add the rated coil voltage to the model number. Rated coil voltages are given in the coil ratings table. Example: MY2, 6 VAC Rated coil voltage 2. The standard contacts for MY2Z-series Relays and for the MY4Z are gold-plated. 1 MY MY Accessories (Order Separately) Sockets Poles Front-mounting socket Back-mounting socket (DIN-rail/screw mounting) Solder terminals W/ clip W/o clip Wire-wrap terminals W/ clip PCB W/o clip terminals 2 PYF08A PYF08A-E (finger protection) PYF08A-N (finger protection) PY08 PY08-Y1 PY08QN PY08QN-Y1 PY08–02 3 PYF11A PY11 PY11-Y1 PY11QN PY11QN-Y1 PY11-02 4 PYF14A PYF14A-N (finger protection) PYF14A-E (finger protection) PY14 PY14-3* PY14-Y1 PY14QN PY14QN-Y1 PY14-02 Note: *1. Equipped with operation check terminal. 2. The PYF08A(-E), PYF11A, and PYF14A(-E) have been approved as individual sockets by UL S08 and CSA C22.2. Mounting Plates for Sockets Socket model PY08, PY11, PY14, PY08QN(2), PY11QN(2), PY14QN(2) Note: For 1 socket PYP-1 For 18 sockets For 36 sockets PYP-18 PYP-36 PYP-18 and PYP-36 can be cut into any desired length in accordance with the number of sockets. Socket Hold-down Clip Pairing Relay type Poles Front-connecting sockets (rail-/screw-mounted) Socket Standard, bifurcated contacts, operation indicator, built-in diode. Test button CR circuit 2 Clip PYC-A1 Back-connecting sockets Solder/wire-wrap terminals Socket PYF08A-N, PYF08A-E, PYF08A 3 PYF11A PY11(QN) PY11(QN) 4 PYF14A-N, PYF14A-E, PYF14A PY14(QN) PY14(QN) 2 PYF08A-N, PYF08A-E, PYF08A 3 PYF11A PY11(QN) PY11(QN) 4 PYF14A-N, PYF14A-E, PYF14A PY14(QN) PY14(QN) 2 PYF08A-N, PYF08A-E, PYF08A 3 PYF11A PY11(QN) PY11(QN) 4 PYF14A-N, PYF14A-E, PYF14A PY14(QN) PY14(QN) Y92H-3 PY08(QN) PY08(QN) PYC-P PCB terminals Socket 2 PYC-A1 PY08(QN) Clip PYC-P2 PYC-1 PY08(QN) PY08(QN) PY08(QN) Clip PYC-P PYC-P2 PYC-1 MY MY Specifications Coil Ratings Rated voltage Rated current 50 Hz AC DC Coil resistance es sta ce 60 Hz Inductance (reference value) Arm. OFF Must operate Arm. ON Must release Max. voltage % of rated voltage 6V 214.1 mA 183 mA 12.2 : 0.04 H 0.08 H 80% 30% 12 V 106.5 mA 91 mA 46 : 0.17 H 0.33 H max. min. 24 V 53.8 mA 46 mA 180 : 0.69 H 1.30 H 50 V 25.7 mA 22 mA 788 : 3.22 H 5.66 H 100/110 V 11.7/12.9 mA 10/11 mA 3,750 : 14.54 H 24.6 H 110/120 V 9.9/10.8 mA 8.4/9.2 mA 4,430 : 19.20 H 32.1 H 200/220 V 6.2/6.8 mA 5.3/5.8 mA 12,950 : 54.75 H 94.07 H 220/240 V 4.8/5.3 mA 4.2/4.6 mA 18,790 : 83.50 H 136.40 H 6V 150 mA 40 : 0.17 H 0.33 H 10% 12 V 75 mA 160 : 0.73 H 1.37 H min. 24 V 36.9 mA 650 : 3.20 H 5.72 H 48 V 18.5 mA 2,600 : 10.60 H 21.00 H 100/110 V 9.1/10 mA 11,000 : 45.60 H 86.20 H 110% Power consum. co su (A ) (Approx.) 1.0 to 1 2 VA 1.2 (60 Hz) 0.9 to 1 1 VA 1.1 (60 Hz) 0.9 W Note: 1. The rated current and coil resistance are measured at a coil temperature of 23qC with tolerances of +15%/–20% for rated currents and r15% for DC coil resistance. 2. Performance characteristic data are measured at a coil temperatures of 23qC. 3. AC coil resistance and impedance are provided as reference values (at 60 Hz). 4. Power consumption drop was measured for the above data. When driving transistors, check leakage current and connect a bleeder resistor if required. Contact Ratings Item Double- or three-pole Resistive load (cosf = 1) Inductive load (cosf=0.4, L/R=7 ms) 2 A, 220 VAC 2 A, 24 VDC Four-pole Resistive load (cosf = 1) 3 A, 220 VAC 3 A, 24 VDC Inductive load (cosf=0.4, L/R=7 ms) 0.8 A, 220 V 1.5 A, 24 VDC Rated load 5 A, 220 VAC 5 A, 24 VDC Carry current 5A 3A Max. switching voltage 250 VAC 125 VDC 250 VAC 125 VDC Max. switching current 5A 5A 3A 3A Max. switching capacity 1,100 VA 120 W 440 VA 48 W 660 VA 72 W 176 VA 36 W Min. permissible load* Standard type: 100 mA, 5 VDC Bifurcated type: 100 PA, 1 VDC Standard type: 1 mA, 1 VDC Bifurcated type: 100 PA, 1 VDC *Note: P level: O60 = 0.1 x 10-6 /operation, reference value 3 MY MY Characteristics Item All relays Contact resistance 50 m: max. Operate time 20 ms max. Release time 20 ms max. Max. operating frequency Mechanical: 18,000 operations/hr Electrical: 1,800 operations/hr (under rated load) Insulation resistance 1,000 M: min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (1,000 VAC between contacts of same polarity) Vibration resistance Destruction: 10 to 55 Hz, 1.0-mm double amplitude Malfunction: 10 to 55 Hz, 1.0-mm double amplitude Shock resistance Destruction: 1,000 m/s2 (approx. 100G) Malfunction: 200 m/s2 (approx. 20G) Life expectancy See following table. Ambient operating temperature* Single- and double-pole standard, bifurcated-contact, test-button, relays: –55qC to 70qC (with no icing) All other relays: –55qC to 60qC (with no icing) Ambient operating humidity 35% to 85% Weight Approx. 85 g Note: The values given above are initial values. Life Expectancy Characteristics Relays Mechanical life (at 18,000 operations/hr) Electrical life (at 1,800 operations/hr under rated load) Normal, With test button (except relays with operation indicator), With CR AC 50,000,000 operations min. DC: 100,000,000 operations min. 1-,2-,3-pole: 500,000 operations min. 4-pole: 200,000 operations min. With operation indicator or built-in diode AC 50,000,000 operations min. DC: 100,000,000 operations min. 1-,2-,3-pole: 500,000 operations min. 4-pole: 200,000 operations min. With bifurcated contacts 2-pole: 50,000,000 operations min. 4-pole: 2-pole: 200,000 operations min. 4-pole: 100,000 operations min. Note: See following tables for real load life expectancies. Life Expectancies Under Real Loads MY2 Rated voltage 100 VAC Load type AC motor AC solenoid Conditions Operating frequency Electrical life 50 W, 100 VAC single-phase with 2.8-A inrush current, 0.4-A carry current ON for 2 s, OFF for 30 s 100,000 operations 50 W, 100 VAC single-phase with 1.6-A inrush current, 1-A carry current ON for 1 s, OFF for 30 s 300,000 operations 24 W with 1-A carry current ON for 1.5 s, OFF for 1.5 s 4,000,000 operations MY4 Rated voltage 100 VAC 24 VDC 4 Load type Conditions Operating frequency ON for 1 s, OFF for 3 s Electrical life AC solenoid 50 VA with 2-A inrush current, 0.7A carry current 25,000 operations DC magnetic switch 25 W with L/R = 40 ms , 0.2-A carry current AC magnetic switch 35 VA with 1.5-A inrush current, 0.35-A carry current DC solenoid 40 W with L/R = 10 ms, 1.6-A carry current ON for 0.5 s, OFF for 1.5 s 5,000,000 operations 30 W with L/R = 10 ms with 0.34-A carry current ON for 0.5 s, OFF for 1.5 s 6,000,000 operations 500,000 operations MY MY Approved by Standards Some MY Relays are available in models meeting various safety standards. When ordering, you must specify the desired standards. Refer to Ordering Information for specific models. Note that the rating recognized by the various standards sometimes vary from the ratings of the individual relays. UL 508 Recognitions (File No. 41515) No. of poles 2 Coil ratings 6 to 240 VAC 6 to 125 VDC 3 Contact ratings 5 A, 120 VAC resistive load 5 A, 28 VDC resistive load 5 A, 240 VAC inductive load LR (No. 563KOB-204524) Model MY -LR No. of poles 2 5 A, 28 VDC resistive load 5 A, 240 VAC inductive load 4 6 to 240 VAC 6 to 125 VDC 3 A 28 VDC resistive load 3 A 120 VAC inductive load 1.5 A, 240 VAC inductive load 5 A, 240 VAC inductive load (between contacts of same polarity) 5 A, 28 VDC resistive load (between contacts of same polarity) 0.2 A, 120 VDC 4 Coil ratings 6 to 240 VAC 6 to 120 VDC Contact ratings 2 A, 30 VDC inductive load 2 A, 200 VAC inductive load 1.5 A, 30 VDC inductive load 0.8 A, 200 VAC inductive load 1.5 A, 115 VAC inductive load CSA 22.2 No. 0 and No.14 (File No. LR31928) Model MY No. of poles 2, 3 Coil ratings 6 to 240 VAC 6 to 120 VDC 4 Contact ratings 5 A, 28 VDC resistive load 5 A, 240 VAC inductive load 3 A, 28VDC resistive load 3 A, 240 VAC inductive load 5 A, 240 VAC inductive load (between contacts of same polarity) 5 A, 28 VDC resistive load (between contacts of same polarity) 0.2 A, 120 VDC Engineering Data Maximum Switching Capacity Switching current (A) MY2, MY3 AC resistive load AC inductive load (cosf = 0.4) DC resistive load DC inductive load (L/R = 7 ms) Switching voltage (V) 5 MY MY MY4, MY4Z AC resistive load Switching current (A) AC inductive load (cosf = 0.4) DC resistive load DC Inductive load L/R = 7 ms Switching voltage (V) Life Expectancy 5,000 110 VAC resistive load 220 VAC resistive load 1,000 500 24 VDC resistive load 100 MY2, MY3 (Inductive Loads) Life expectancy (x103 operations) Life expectancy (x103 operations) MY2, MY3 (Resistive Loads) 5,000 110 VAC inductive load (cosf = 0.4) 1,000 500 100 Switching current (A) Switching current (A) 5,000 110 VAC resistive load 220 VAC resistive load 1,000 500 30 VDC resistive load 100 MY4 (Inductive Loads) Life expectancy (x10 3 operations) Life expectancy (x103 operations) MY4 (Resistive Loads) 5,000 500 100 1,000 500 100 220 VAC resistive load 24 VDC resistive load Switching current (A) 6 220 VAC Inductive load 30 VDC Inductive load Switching current (A) MY4Z (Inductive Loads) Life expectancy (x103 operations) Life expectancy (x103 operations) 5,000 110 VAC Inductive load 1,000 Switching current (A) MY4Z (Resistive Loads) 220 VAC inductive load (cosf = 0.4) 24 VDC inductive load (L/R = 7 ms) 5,000 1,000 500 110 VAC (cosf = 0.4) 24 VDC L/R = 7 ms 100 220 VAC (cosf = 0.4) Switching current (A) MY MY Dimensions Note: All units are in millimeters unless otherwise indicated. Relays with Solder Terminals MY2, MY2N, MY2N-D2 MY2N Standard 2.6 DC type AC type Eight, 1.2 dia. x 2.2 ellipse holes 0.5 28 max. 6.3 0.5 36 max. 21.5 max. 6.4 Note: 1. AC type is equipped with a coil disconnection self–diagnostic function. 2. Pay due attention as DC type has polarity. MY2N-D2 MY3, MY3N, MY3N-D2, MY3N 2.6 Standard DC type AC type Eleven, 1.2 dia. x 2.2 ellipse holes 28 max. 6.3 0.5 36 max. 6.4 21.5 max. Note: 1. AC type is equipped with a coil disconnection self– diagnostic function. 2. Do not reverse the polarity of DC relays. MY3N-D2 7 MY MY MY4 2.6 Fourteen, 1.2 dia. x 2.2 ellipse holes. 0.5 28 max. 6.3 0.5 36 max. 21.5 max. 6.4 Terminal arrangement/internal connections (bottom view) MY4N-D2 MY4N Standard Note: DC type AC type 1. AC type is equipped with a coil disconnection selfdiagnostic function. 2. Do not reverse the polarity of DC relays. MY I4 2.6 3.3 20.3 Fourteen, 1.2 dia. x 2.2 ellipse holes 3 max. Push button 28 max. 0.5 6.3 36 max. Note: Note: 8 6.4 21.5 max.. 1. Mount the relay with a socket. 2. Test button I4: AC with red push button DC with blue push button The terminal arrangement and internal connections of the above relays are as same as these of MY relays. MY MY MY (N)-CR, MY (Z)-CR MY (N)-C R 2.6 MY (Z)-C R Fourteen, 1.2 dia. x 2.2 ellipse holes CR CR 0.5 28 max. 6.3 0.5 53 max. 6.4 21.5 max. Relays with PCB Terminals MY -02 PC Board Mounting Holes MY4-02 (4PDT) 3.5 1 3.3 (2.6) DPDT 3PDT 13.2 13.2 4PDT 13.2 4.4 4.3 4.1 0.5 28 max. 6.3 0.5 36 max. 4 21.5 max. 6.35 12.65 6.3 3.75 Eight, 1.3r0.1 holes Eleven, 1.3r0.1 holes Fourteen, 1.3r0.1 holes Note: The tolerance is r0.1. Note: 1. The figures in the parentheses are for MY4-02. 2. The above dimensions also apply to the DPDT and 3PDT Relays. 3. The internal connections of the above Relays are as same as these of MY@ Relays. 9 MY MY Upper-mounting Relays MY F Mounting holes MY4F 2.6 Two 3.5 dia holes or M3 holes Fourteen, 1.2 dia. x 2.2 ellipse holes 2 Note: 38 29 max. 0.5 0.5 36 max . 4.35 38 44 max. 6.4 3.5 22.5 max. 1. The above dimensions also apply to the DPDT, and 3PDT relays. 2. The internal connections of the above relays are as same as these of MY relays. Mounting Height with Socket DIN Track/Surface-mounting Socket Back-mounting Socket MY 70 (87) 66 (83) 39 (56) MY PYF A(-E) PY@ Note: 1. The PTF-A can be rail–mounted or screw-mounted. 2. For the MY -CR (CR circuit built-in type) model, figure in the parentheses apply. 3. PYC-P hold down clip should be used with PYF08M. 10 MY MY Sockets PYF08A-E PYF08A-N PYF08A PY08 PY08-Y1 PY08QN PY08-02 PYF14A-E PYF14A-N PY14 PY14-Y1 PY14QN(2) PY14QN(2)-Y1 PY14-02 PYF11A PY11 PY11QN(2) PY11QN(2)-Y1 PY11-02 9 MY MY Mounting Plates for Sockets PYP-1 PYP-18 PYP-36 72 wide ellipse hole 27.4 r0.15 492 17 x 27.4 = 465.8 r 0.6 72 wide ellipse hole 21.6 27.4 r0.15 Two, 3.4 dia. holes 492 17 x 27.4 = 465.8 r 0.6 21.6 13.1 13.1 4.5 3.4 +0.2 21.4 0 R1.7 4.5 3.4 39.7r0.2 Square hole 86.4 42 r0.1 42r0.1 49 49 39.7r0.2 +0.2 21.4 0 28 t = 1.6 13.1 t = 1.6 21.6 17 x 27.4 = 465.8 r 0.6 t = 1.6 Hold-down Clips Hold-down clips are used to hold relays to sockets and prevent them from coming loose due to vibration or shock. Connection to socket PYC-A1 Connection to mounting plate PYC-P PYC-S PY14-3 (for 4PDT) with operation check terminal For relays with test buttons PYC–P2 For relays with CR circuits Y92H-3 Mounting holes 81 56 28 9(7.7) 2 38.5 78 +0.3 –0 0.3 34.5+0.4 Operation check terminal Operation checklamp can be built-in. 77.5 +0 –0.4 Three, 1.2 dia holes Two dia. holes Short-circuit lead wire Safety Standards for Sockets Item Standards File No. PYF08A (-E), PYF11A UL508 E87929 PYF14A (-E) CSA22.2 LR31928 12 PYC-1 36 +0.3 –0 MY MY Precautions Connections Do not reverse polarity when connecting DC-operated relays with built-in diodes or indicators DC-operated relays. Mounting t Whenever possible, mount relays so that it is not subject to vibration or shock in the same direction as that of contact movement. t The test button should be be pointed upwards when mounting (refer to the right figure). Test button 13 Singapore Office: OMRON ELECTRONICS PTE. LTD. 438A Alexandra Road, #05-05/08 (Lobby 2) Alexandra Technopark Singapore 119967 Tel: (65) 6547 6789 Fax: (65) 6547 6769 E-mail: mktg_sg@ap.omron.com Malaysia Office: OMRON ELECTRONICS SDN. BHD. 1101 Level 11 Uptown 1 1 Jalan SS21/58 Damansara Uptown 47400 Petaling Jaya, Selangor Malaysia Tel: (60-3) 7688 2888 Fax: (60-3) 7688 2833 E-mail: my_enquiry@ap.omron.com Thailand Office: OMRON ELECTRONICS CO. LTD. Rasa Tower 20th Floor 555 Phaholyothin Road Chatuchak, Bangkok 10900, Thailand Tel: (66-2) 937 0500 Fax: (66-2) 937 0501 CRM Call Centre: (66-2) 942 6700 E-mail: th_enquiry@ap.omron.com Indonesia Office: PT. OMRON ELECTRONICS Graha Pratama Building, 3A Floor Jl. M.T. Haryono Kav 15 Jakarta Selatan 12810 Indonesia Tel: (62-21) 8370 9555 Fax: (62-21) 8370 9550 E-mail: id_enquiry@ap.omron.com Philippines Office: OMRON ASIA PACIFIC PTE. LTD. 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LTD. 102 & 103, Meadows, Sahar Plaza, Andheri-Kurla Road, Andheri East Mumbai - 400 059 India Tel: (91-22) 4275 5600 Fax: (91-22) 4275 5602 E-mail: mumbai_enquiry@ap.omron.com Vietnam Offices: OMRON ASIA PACIFIC PTE. LTD. HANOI REPRESENTATIVE OFFICE 6th Floor, 92 Hoang Ngan Street Trung Hoa, Cau Giay Hanoi, SR Vietnam Tel: (84-4) 3556 3444 Fax: (84-4) 3556 3443 E-mail: hn_enquiry@ap.omron.com HO CHI MINH REPRESENTATIVE OFFICE 99 Nguyen Thi Minh Khai Street District 1, Ho Chi Minh City SR Vietnam Tel: (84-8) 3839 6666 Fax: (84-8) 3830 1279 E-mail: hcm_enquiry@ap.omron.com Authorized Distributor i OMRON ASIA PACIFIC PTE. LTD. 438A Alexandra Road #05-05/08 (Lobby 2) Alexandra Technopark Singapore 119967 Tel: (65) 6835 3011 Fax: (65) 6835 2711 E-mail: ask@ap.omron.com Website: eb www.omron-ap.com .omr n Cat. No. J01P-E-01 Singapore 0410 In the interest of product improvement, specifications are subject to change without notice.