ADJ21012

Automation Controls Catalog 1-pole/2-pole 16A polarized power relays FEATURES Without a test button With a test button Protective construction: Flux-resistant type/Sealed type 1. Variety of contact arrangements Wide lineup of 1 Form C, 1 Form A, 1 Form B, 2 Form C, 2 Form A, 2 Form B, 1 Form A 1 Form B. 2. Latching operation Latching via a polarized magnetic circuit structure allows remote operation and lower energy consumption 3. Compact with high capacity 16A (1-pole type) contact rating in a compact size 29×13×16.5 mm (L×W×H). 4. Low power consumption 1 coil latching: 150mW 2 coil latching, single side stable: 250mW 5. Long insulation distance Both clearance and creepage distance between coil and contact are at 8 mm min. DJ RELAYS(ADJ) 6. With operation verification function A test button (manual lever) type to facilitate circuit checks is also available (1 Form C, 1 Form A, 1 Form B types only) TYPICAL APPLICATIONS 1. FA equipment (brake circuits of industrial machine and robots, etc.) 2. Electric power devices (remote surveillance devices, etc.) 3. Household appliance networks (Motor control and lighting control, etc.) 4. Time switches ORDERING INFORMATION ADJ Contact arrangement 1: 1 Form C 2: 1 Form A 3: 1 Form B 4: 1 Form A 1 Form B 5: 2 Form C 6: 2 Form A 7: 2 Form B Operating function and protective construction 1: 1 coil latching, Flux-resistant type 2: 1 coil latching, Sealed type 3: 2 coil latching, Flux-resistant type 4: 2 coil latching, Sealed type 5: Single side stable, Flux-resistant type 6: Single side stable, Sealed type Auxiliary function 0: Without a test button 1: With a test button Nominal coil voltage (DC) 05: 5 V, 06: 6 V, 12: 12 V, 24: 24 V, 48: 48 V 2019.03 industrial.panasonic.com/ac/e/ 1 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) TYPES 1. Without a test button 1) Flux-resistant type Contact arrangement Nominal coil voltage 1 Form C 1 Form A 1 Form B 1 Form A 1 Form B 2 Form C 2 Form A 2 Form B 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC Single side stable type ADJ15005 ADJ15006 ADJ15012 ADJ15024 ADJ15048 ADJ25005 ADJ25006 ADJ25012 ADJ25024 ADJ25048 ADJ35005 ADJ35006 ADJ35012 ADJ35024 ADJ35048 ADJ45005 ADJ45006 ADJ45012 ADJ45024 ADJ45048 ADJ55005 ADJ55006 ADJ55012 ADJ55024 ADJ55048 ADJ65005 ADJ65006 ADJ65012 ADJ65024 ADJ65048 ADJ75005 ADJ75006 ADJ75012 Part No. 1 coil latching type ADJ11005 ADJ11006 ADJ11012 ADJ11024 ADJ11048 ADJ21005 ADJ21006 ADJ21012 ADJ21024 ADJ21048 2 coil latching type ADJ13005 ADJ13006 ADJ13012 ADJ13024 ADJ13048 ADJ23005 ADJ23006 ADJ23012 ADJ23024 ADJ23048 Please use 1 Form A. Please use 1 Form A. ADJ41005 ADJ41006 ADJ41012 ADJ41024 ADJ41048 ADJ51005 ADJ51006 ADJ51012 ADJ51024 ADJ51048 ADJ61005 ADJ61006 ADJ61012 ADJ61024 ADJ61048 ADJ43005 ADJ43006 ADJ43012 ADJ43024 ADJ43048 ADJ53005 ADJ53006 ADJ53012 ADJ53024 ADJ53048 ADJ63005 ADJ63006 ADJ63012 ADJ63024 ADJ63048 Please use 2 Form A. Please use 2 Form A. ADJ75024 ADJ75048 Standard packing: Carton: 100 pcs.; Case: 500 pcs. Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 2 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) 2) Sealed type Contact arrangement 1 Form C 1 Form A 1 Form B 1 Form A 1 Form B 2 Form C 2 Form A 2 Form B Nominal coil voltage 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC Single side stable type ADJ16005 ADJ16006 ADJ16012 ADJ16024 ADJ16048 ADJ26005 ADJ26006 ADJ26012 ADJ26024 ADJ26048 ADJ36005 ADJ36006 ADJ36012 ADJ36024 ADJ36048 ADJ46005 ADJ46006 ADJ46012 ADJ46024 ADJ46048 ADJ56005 ADJ56006 ADJ56012 ADJ56024 ADJ56048 ADJ66005 ADJ66006 ADJ66012 ADJ66024 ADJ66048 ADJ76005 ADJ76006 ADJ76012 Part No. 1 coil latching type ADJ12005 ADJ12006 ADJ12012 ADJ12024 ADJ12048 ADJ22005 ADJ22006 ADJ22012 ADJ22024 ADJ22048 2 coil latching type ADJ14005 ADJ14006 ADJ14012 ADJ14024 ADJ14048 ADJ24005 ADJ24006 ADJ24012 ADJ24024 ADJ24048 Please use 1 Form A. Please use 1 Form A. ADJ42005 ADJ42006 ADJ42012 ADJ42024 ADJ42048 ADJ52005 ADJ52006 ADJ52012 ADJ52024 ADJ52048 ADJ62005 ADJ62006 ADJ62012 ADJ62024 ADJ62048 ADJ44005 ADJ44006 ADJ44012 ADJ44024 ADJ44048 ADJ54005 ADJ54006 ADJ54012 ADJ54024 ADJ54048 ADJ64005 ADJ64006 ADJ64012 ADJ64024 ADJ64048 Please use 2 Form A. Please use 2 Form A. Part No. 1 coil latching type ADJ11105 ADJ11106 ADJ11112 ADJ11124 ADJ11148 ADJ21105 ADJ21106 ADJ21112 ADJ21124 ADJ21148 2 coil latching type ADJ13105 ADJ13106 ADJ13112 ADJ13124 ADJ13148 ADJ23105 ADJ23106 ADJ23112 ADJ23124 ADJ23148 Please use 1 Form A. Please use 1 Form A. ADJ76024 ADJ76048 Standard packing: Carton: 100 pcs.; Case: 500 pcs. 2. With a test button Flux-resistant type Contact arrangement 1 Form C 1 Form A 1 Form B Nominal coil voltage 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC 5V DC 6V DC 12V DC 24V DC 48V DC Single side stable type ADJ15105 ADJ15106 ADJ15112 ADJ15124 ADJ15148 ADJ25105 ADJ25106 ADJ25112 ADJ25124 ADJ25148 ADJ35105 ADJ35106 ADJ35112 ADJ35124 ADJ35148 Standard packing: Carton: 100 pcs.; Case: 500 pcs. Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 3 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) RATING 1.Coil data • Operating characteristics such as ‘Operate voltage’ and ‘Release voltage’ are influenced by mounting conditions, ambient temperature, etc. Therefore, please use the relay within ± 5% of rated coil voltage. • ‘Initial’ means the condition of products at the time of delivery. 1) Single side stable Nominal coil voltage Pick-up voltage (at 20°C 68°F) Drop-out voltage (at 20°C 68°F) 5V DC 6V DC 12V DC 24V DC 48V DC 75%V or less of nominal voltage (Initial) 10%V or more of nominal voltage (Initial) Nominal coil voltage Set voltage (at 20°C 68°F) Reset voltage (at 20°C 68°F) 5V DC 6V DC 12V DC 24V DC 48V DC 70%V or less of nominal voltage (Initial) 70%V or less of nominal voltage (Initial) Nominal coil voltage Set voltage (at 20°C 68°F) Reset voltage (at 20°C 68°F) 5V DC 6V DC 12V DC 24V DC 48V DC 70%V or less of nominal voltage (Initial) 70%V or less of nominal voltage (Initial) Coil resistance [±10%] (at 20°C 68°F) 100Ω 144Ω 576Ω 2,304Ω 9,216Ω Nominal operating power Max. applied voltage (at 20°C 68°F) 250mW 130%V of nominal voltage Nominal operating power Max. applied voltage (at 20°C 68°F) 150mW 130%V of nominal voltage Nominal operating power Max. applied voltage (at 20°C 68°F) 250mW 130%V of nominal voltage 2) 1 coil latching Coil resistance [±10%] (at 20°C 68°F) 167Ω 240Ω 960Ω 3,840Ω 15,360Ω 3) 2 coil latching Coil resistance [±10%] (at 20°C 68°F) 100Ω 144Ω 576Ω 2,304Ω 9,216Ω 2. Specifications Characteristics Contact Item Arrangement Contact resistance (Initial) Contact material Nominal switching capacity (resistive load) Max. switching power (resistive load) Rating Max. switching voltage Max. switching current Electrical characteristics Min. switching capacity (Reference value)*1 Insulation resistance (Initial) Between open contacts Breakdown Between contact and coil voltage (Initial) Between contact sets Surge breakdown Between contact and coil voltage*2 (Initial) Operate time [Set time] (at 20°C 68°F) (Initial) Release time [Reset time] (at 20°C 68°F) (Initial) Mechanical characteristics Expected life Conditions Shock resistance Vibration resistance Functional Destructive Functional Destructive Mechanical Conditions for operation, transport and storage*4 Unit weight Specifications 1 Form C, 1 Form A, 1 Form B, 1 Form A 1 Form B, 2 Form C, 2 Form A, 2 Form B Max. 100 mΩ (By voltage drop 6 V DC 1A) AgSnO2 type (1 Form C, 1 Form A, 1 Form B), Au-flashed AgSnO2 type (1 Form A 1 Form B, 2 Form C, 2 Form A, 2 Form B) 16 A 250V AC (1 Form C, 1 Form A, 1 Form B), 10 A 250V AC (2 Form C, 2 Form A, 2 Form B, 1 Form A 1 Form B) 4,000 V A (1 Form C, 1 Form A, 1 Form B), 2,500 V A (2 Form C, 2 Form A, 2 Form B, 1 Form A 1 Form B) 250V AC 16 A (1 Form C, 1 Form A, 1 Form B), 10 A (1 Form A 1 Form B, 2 Form C, 2 Form A, 2 Form B) 100mA 5 V DC Min. 1,000MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section. 1,000 Vrms for 1min. (Detection current: 10mA) 4,000 Vrms for 1min. (Detection current: 10mA) 2,000 Vrms for 1min. (Detection current: 10mA) (Only 2 Form C, 2 Form A, 2 Form B, 1 Form A 1 Form B) Min. 10,000 V Max. 20 ms [20 ms] (Nominal voltage applied to the coil, excluding contact bounce time.) Max. 20 ms [20 ms] (Nominal voltage applied to the coil, excluding contact bounce time, without diode.) Min. 200 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.) Min. 1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.) 10 to 55 Hz at double amplitude of 2 mm (Detection time: 10µs.) 10 to 55 Hz at double amplitude of 3 mm Min. 5×106 (at 180 times/min.) Ambient temperature: –40°C to +70°C –40°F to +158°F Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Approx. 14 g .49 oz Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. *2. Wave is standard shock voltage of ±1.2×50μs according to JEC-212-1981 *3. In order to obtain the full rated life cycles, the relay should be properly vented by removing the vent nib. More detail, please look at caution for NOTES. *4. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage conditions in NOTES. 3. Electrical life Condition: Resistive load, at 20 times/min. Type 1 Form A, 1 Form B, 1 Form C 2 Form A, 2 Form B, 2 Form C, 1 Form A 1 Form B Switching capacity 16A 250V AC No. of operations min. 1×105 10A 250V AC min. 1×105 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 4 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) REFERENCE DATA 1. Max. switching capacity 2. Temperature rise Tested sample: ADJ12024, 6 pcs. Coil applied voltage: 0%V, Contact current: 16 A, 20 A Measured portion: Contact, Ambient temperature: 25°C 77°F, 85°C 185°F 40 10 50 Temperature rise, °C AC resistive load (2-pole) AC resistive load (1-pole) Tested sample: ADJ56024, 6 pcs. Coil applied voltage: 100%V, 130%V of rating Contact current: 0 A, 10 A Measured portion: Inside the coil, Ambient temperature: Room temperature, 70°C 158°F +25°C +85°C 35 Temperature rise, °C Contact current, A 100 3. Coil temperature rise 30 25 20 15 10 100 0 1,000 0 10 5 15 Contact voltage, V 4. Set and Reset time 30 Change rate to nominal V, %V 30 25 20 –60 –40 –20 10 0 0 70 80 90 100 110 120 20 Set Reset 10 20 40 60 80 100 Ambient temperature, °C –10 Max. x Min. 5 0A room temperature 0A 70°C 20 100 –20 –30 130 5 Set voltage 0 OFF –5 OFF 5 OFF 0 Reset voltage 2 4 6 8 10 12 Distance between relays , mm CAD The CAD data of the products with a “CAD” mark can be downloaded from our Website. PC board pattern (Bottom view) External dimensions 1.50 dia. 0.59 dia. Single side stable type 1 coil latching type 3.5 .138 15.24 .600 5.08 .200 29.0 1.142 140 Tested sample: ADJ12024, 6pcs Ambient temperature: Room temperature 0 1. 1 Form C, without a test button 1.80 .071 130 –5 DIMENSIONS (mm inch) 16.0 .630 120 6. Influence of adjacent mounting Coil applied voltage, %V CAD 110 Coil applied voltage, %V Tested sample: ADJ12024, 6pcs Ambient temperature: –40°C to 85°C –40°F to 185 °F 15 30 0 90 25 5. Ambient temperature characteristics Tested sample: ADJ12024, 10 pcs Coil applied voltage: 80%V, 100%V, 120%V of rating Set and Reset time, ms 20 Contact current, A Change rate to nominal V, %V 10 10A room temperature 10A 70°C 10 5 0 40 3.50 .138 10.16 .400 13.0 .512 5.08 .200 5.08 .200 15.24 .600 5.08 .200 5.08 .200 5.08 .200 2 coil latching type 2 coil latching type only 3.50 .138 Tolerance: ±0.1 ±.004 10.16 .400 13.0 .512 10.16 .400 13.0 .512 General tolerance: ±0.3 ±.012 Schematic (Bottom view) Single side stable type (Deenergized condition) +1 -8 2 4 6 1 coil latching type 2 coil latching type -1 +1 -9 -8 (Reset condition) +8 2 4 6 (Reset condition) Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 2 4 6 5 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) 2. 1 Form C, with a test button External dimensions CAD PC board pattern (Bottom view) Single side stable type 1 coil latching type 9.0 .354 6.3 .248 18.2 .717 16.0 .630 1.80 .071 15.24 .600 5.08 .200 29.0 1.142 (Deenergized condition) +1 2 -8 1 coil latching type 2 coil latching type -1 +1 -9 -8 (Reset condition) 4 2 +8 6 Tolerance: ±0.1 ±.004 10.16 .400 13.0 .512 General tolerance: ±0.3 ±.012 Schematic (Bottom view) Single side stable type (Reset condition) 4 6 2 4 6 3. 1 Form A, without a test button CAD External dimensions PC board pattern (Bottom view) 1 coil latching type 2 coil latching type Single side stable type 1 coil latching type 2 coil latching type Single side stable type 1 coil latching type 16.0 .630 3.5 .138 5.08 .200 2 coil latching type only 3.50 .138 10.16 .400 13.0 .512 10.16 .400 13.0 .512 5.08 .200 15.24 .600 5.08 .200 5.08 .200 9.0 .354 3.50 .138 5.08 .200 2 coil latching type 9.0 .354 3.5 .138 1.50 dia. 0.59 dia. 3.50 .138 2 coil latching type 1.50 dia. 0.59 dia. 20.32 .800 5.08 .200 15.24 .600 5.08 .200 5.08 .200 5.08 .200 10.16 .400 3.50 .138 1.50 dia. 0.59 dia. 5.08 .200 2 coil latching type only 15.24 .600 5.08 .200 29.0 1.142 1.80 .071 10.16 .400 13.0 .512 5.08 .200 10.16 .400 13.0 .512 Single side stable type only 10.16 .400 13.0 .512 Tolerance: ±0.1 ±.004 General tolerance: ±0.3 ±.012 Schematic (Bottom view) Single side stable type (Deenergized condition) +1 2 coil latching type -1 +1 -9 -8 (Reset condition) 4 -8 1 coil latching type 2 (Reset condition) 4 +8 6 2 4 4. 1 Form A, with a test button CAD PC board pattern (Bottom view) External dimensions Single side stable type 1 coil latching type 1 coil latching type 2 coil latching type 9.0 .354 6.3 .248 18.2 .717 16.0 .630 2 coil latching type 9.0 .354 3.5 .138 9.0 .354 3.50 .138 1.50 dia. 0.59 dia. 10.16 .400 3.50 .138 1 coil latching type 2 coil latching type Single side stable type 20.32 .800 5.08 .200 1.50 dia. 0.59 dia. 5.08 .200 15.24 .600 5.08 .200 5.08 .200 5.08 .200 2 coil latching type only 1.80 .071 15.24 .600 5.08 .200 29.0 1.142 10.16 .400 13.0 .512 10.16 .400 13.0 .512 5.08 .200 Single side stable type only Schematic (Bottom view) Single side stable type (Deenergized condition) +1 -8 4 6 10.16 .400 13.0 .512 General tolerance: ±0.3 ±.012 1 coil latching type 2 coil latching type -1 +1 -9 -8 (Reset condition) +8 2 4 (Reset condition) 2 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ Tolerance: ±0.1 ±.004 4 6 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) 5. 1 Form B, without a test button CAD External dimensions PC board pattern (Bottom view) 1.50 dia. 0.59 dia. Tolerance: ±0.1 ±.004 3.5 .138 10.16 .400 13.0 .512 15.24 10.16 .600 .400 29.0 1.142 1.80 .071 10.16 .400 10.16 .400 Single side stable type 16.5 .650 0.5 .020 15.24 .600 General tolerance: ±0.3 ±.012 Schematic (Bottom view) (Deenergized condition) +1 4 2 -8 6. 1 Form B, with a test button CAD External dimensions PC board pattern (Bottom view) 1.50 dia. 0.59 dia. Single side stable type 6.3 .248 Tolerance: ±0.1 ±.004 3.5 .138 10.16 .400 13.0 .512 15.24 10.16 .600 .400 29.0 1.142 1.80 .071 10.16 .400 10.16 .400 9.0 .354 18.2 .717 16.5 .650 0.5 .020 15.24 .600 General tolerance: ±0.3 ±.012 Schematic (Bottom view) (Deenergized condition) +1 4 2 -8 7. 1 Form A 1 Form B, without a test button CAD External dimensions PC board pattern (Bottom view) 1.50 dia. 0.59 dia. Single side stable type 16.5 .650 0.5 .020 3.5 .138 1.80 .071 15.24 .600 5.08 .200 29.0 1.142 1 coil latching type 2 coil latching type 3.5 .138 3.5 .138 10.16 .400 13.0 .512 5.08 .200 Single side stable type (Deenergized condition) + - 1 8 3 7 4 5 1 coil latching type (Reset condition) + 1 8 3 7 4 5 5.08 .200 5.08 .200 Tolerance: ±0.1 ±.004 10.16 .400 13.0 .512 General tolerance: ±0.3 ±.012 2 coil latching type (Reset condition) +1 -9 -8 3 7 8 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 5.08 .200 2 coil latching type only 10.16 .400 13.0 .512 Schematic (Bottom view) 5.08 .200 15.24 .600 7 4 5 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) 8. 2 Form C, without a test button CAD PC board pattern (Bottom view) External dimensions 1.50 dia. 0.59 dia. Single side stable type 16.5 .650 0.5 .020 1.80 .071 3.5 .138 15.24 .600 5.08 .200 29.0 1.142 1 coil latching type 2 coil latching type 3.5 .138 3.5 .138 10.16 .400 13.0 .512 5.08 .200 10.16 .400 13.0 .512 1 coil latching type (Deenergized condition) + - 1 2 3 4 8 7 6 5 + 2 3 4 8 7 6 5 5.08 .200 5.08 .200 2 coil latching type only Tolerance: ±0.1 ±.004 10.16 .400 13.0 .512 2 coil latching type (Reset condition) 1 5.08 .200 General tolerance: ±0.3 ±.012 Schematic (Bottom view) Single side stable type 5.08 .200 15.24 .600 (Reset condition) +1 -9 -8 2 3 4 7 6 5 9. 2 Form A, without a test button CAD External dimensions PC board pattern (Bottom view) 1.50 dia. 0.59 dia. Single side stable type 2 coil latching type 3.5 .138 3.5 .138 5.08 .200 5.08 .200 5.08 .200 2 coil latching type only 16.5 .650 0.5 .020 1.80 .071 1 coil latching type 20.32 .800 3.5 .138 20.32 .800 29.0 1.142 10.16 .400 13.0 .512 10.16 .400 13.0 .512 5.08 .200 Tolerance: ±0.1 ±.004 10.16 .400 13.0 .512 General tolerance: ±0.3 ±.012 Schematic (Bottom view) Single side stable type (Deenergized condition) + - 1 3 4 8 6 5 1 coil latching type 2 coil latching type (Reset condition) + 1 3 4 8 6 5 (Reset condition) +1 -9 -8 3 4 6 5 10. 2 Form B, without a test button CAD External dimensions PC board pattern (Bottom view) 1.50 dia. 0.59 dia. 1.80 .071 Tolerance: ±0.1 ±.004 3.5 .138 15.24 10.16 .600 .400 29.0 1.142 10.16 .400 10.16 .400 Single side stable type 16.5 .650 0.5 .020 15.24 .600 10.16 .400 13.0 .512 General tolerance: ±0.3 ±.012 Schematic (Bottom view) Single side stable type (Deenergized condition) + - 1 2 4 8 7 5 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 8 © Panasonic Corporation 2019 ASCTB176E 201903 DJ (ADJ) SAFETY STANDARDS Types File No. 1 pole (ADJ1, 2, 3) E43149 2 pole (ADJ4, 5, 6, 7) E43149 UL/C-UL (Recognized)*1 Contact rating Temperature 16A 277V AC Resistive 40°C 104°F 20A 277V AC Resistive*2 40°C 104°F 10A 277V AC Resistive Cycles 5 × 104 2 × 104 40°C 104°F 105 File No. 40009736 40009736 VDE (Certified) Contact rating 16A 250V AC (cosφ =1.0) 20A 230V AC (cosφ =1.0)*2 10A 250V AC (cosφ =1.0) *1. CSA standard: Certified by C-UL *2. 1 Form A (ADJ2) only CQC Types 1 pole (ADJ1, 2, 3) 2 pole (ADJ4, 5, 6, 7) File No. Contact rating CQC10002042641 16A 250V AC CQC10002042641 10A 250V AC EN/IEC VDE Certified INSULATION CHARACTERISTICS (IEC61810-1) Item Clearance/Creepage distance (IEC61810-1) Category of protection (IEC61810-1) Tracking resistance (IEC60112) Insulation material group Over voltage category Rated voltage Pollution degree Characteristics Min. 5.5mm/8.0mm RT II PTI 175 III a III 250 3 Reinforced insulation Micro disconnection Type of insulation (Between contact and coil) Type of insulation (Between open contacts) NOTES 1. For cautions for use, please read 3. Electrical life (Sealed type) “GENERAL APPLICATION In order to obtain the full rated life cycles, GUIDELINES”. the relay should be properly vented by 2. Test button (manual lever) operation removing the vent nib after the soldering/ The relay contacts switch over as follows: washing process. 2-4 terminal Vent nib 4-6 terminal Please refer to "the latest product specifications" when designing your product. • Requests to customers : https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 9 © Panasonic Corporation 2019 ASCTB176E 201903 GUIDELINES FOR POWER RELAYS AND HIGH-CAPACITY DC CUT OFF RELAYS USAGE For cautions for use, please read “GUIDELINES FOR RELAY USAGE”. https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp Precautions for Coil Input Long term current carrying Maximum allowable voltage and temperature rise A circuit that will be carrying a current continuously for long periods without relay switching operation. (circuits for emergency lamps, alarm devices and error inspection that, for example, revert only during malfunction and output warnings with form B contacts) Continuous, long-term current to the coil will facilitate deterioration of coil insulation and characteristics due to heating of the coil itself. For circuits such as these, please use a magnetic-hold type latching relay. If you need to use a single stable relay, use a sealed type relay that is not easily affected by ambient conditions and make a failsafe circuit design that considers the possibility of contact failure or disconnection. Proper usage requires that the rated coil voltage be impressed on the coil. Note, however, that if a voltage greater than or equal to the maximum continuous voltage is impressed on the coil, the coil may burn or its layers short due to the temperature rise. Furthermore, do not exceed the usable ambient temperature range listed in the catalog. Operate voltage change due to coil temperature rise (Hot start) In DC relays, after continuous passage of current in the coil, if the current is turned OFF, then immediately turned ON again, due to the temperature rise in the coil, the pick-up voltage will become somewhat higher. Also, it will be the same as using it in a higher temperature atmosphere. The resistance/temperature relationship for copper wire is about 0.4% for 1°C, and with this ratio the coil resistance increases. That is, in order to operate of the relay, it is necessary that the voltage be higher than the pick-up voltage and the pick-up voltage rises in accordance with the increase in the resistance value. However, for some polarized relays, this rate of change is considerably smaller. DC Coil operating power Steady state DC current should be applied to the coil. The wave form should be rectangular. If it includes ripple, the ripple factor should be less than 5%. However, please check with the actual circuit since the electrical characteristics may vary. The rated coil voltage should be applied to the coil and the set/reset pulse time of latching type relay differs for each relays, please refer to the relay's individual specifications. Coil connection When connecting coils of polarized relays, please check coil polarity (+,-) at the internal connection diagram (Schematic). If any wrong connection is made, it may cause unexpected malfunction, like abnormal heat, fire and so on, and circuit do not work. Avoid impressing voltages to the set coil and reset coil at the same time. Ambient Environment Dew condensation Usage, Transport, and Storage Conditions Condensation occurs when the ambient temperature drops suddenly from a high temperature and humidity, or the relay is suddenly transferred from a low ambient temperature to a high temperature and humidity. Condensation causes the failures like insulation deterioration, wire disconnection and rust etc. Panasonic Corporation does not guarantee the failures caused by condensation. The heat conduction by the equipment may accelerate the cooling of device itself, and the condensation may occur. Please conduct product evaluations in the worst condition of the actual usage. (Special attention should be paid when high temperature heating parts are close to the device. Also please consider the condensation may occur inside of the device.) During usage, storage, or transportation, avoid locations subjected to direct sunlight and maintain normal temperature, humidity and pressure conditions. Temperature/Humidity/Pressure When transporting or storing relays while they are tube packaged, there are cases the temperature may differ from the allowable range. In this case be sure to check the individual specifications. Also allowable humidity level is influenced by temperature, please check charts shown below and use relays within mentioned conditions. (Allowable temperature values differ for each relays, please refer to the relay's individual specifications.) Icing Condensation or other moisture may freeze on relays when the temperature become lower than 0°C.This icing causes the sticking of movable portion, the operation delay and the contact conduction failure etc. Panasonic Corporation does not guarantee the failures caused by the icing. The heat conduction by the equipment may accelerate the cooling of relay itself and the icing may occur. Please conduct product evaluations in the worst condition of the actual usage. Low temperature and low humidity The plastic becomes brittle if the switch is exposed to a low temperature, low humidity environment for long periods of time. High temperature and high humidity Storage for extended periods of time (including transportation periods) at high temperature or high humidity levels or in atmospheres with organic gases or sulfide gases may cause a sulfide film or oxide film to form on the surfaces of the contacts and/or it may interfere with the functions. Check out the atmosphere in which the units are to be stored and transported. 1) Temperature: The tolerance temperature range differs for each relays, please refer to the relay’s individual specifications 2) Humidity: 5 to 85 % RH 3) Pressure: 86 to 106 kPa Humidity, %R.H. 85 Allowable range (Avoid icing when used at temperatures lower than 0° C) 5 –40 (Avoid condensation when used at temperatures higher than 0° C) 0 Ambient temperature, ° C 85 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -1- c Panasonic Corporation 2019 ASCTB412E 201903 GUIDELINES FOR POWER RELAYS AND HIGH-CAPACITY DC CUT OFF RELAYS USAGE Package In terms of the packing format used, make every effort to keep the effects of moisture, organic gases and sulfide gases to the absolute minimum. Silicon When a source of silicone substances (silicone rubber, silicone oil, silicone coating materials and silicone filling materials etc.) is used around the relay, the silicone gas (low molecular siloxane etc.) may be produced. This silicone gas may penetrate into the inside of the relay. When the relay is kept and used in this condition, silicone compound may adhere to the relay contacts which may cause the contact failure. Do not use any sources of silicone gas around the relay (Including plastic seal types). NOx Generation When relay is used in an atmosphere high in humidity to switch a load which easily produces an arc, the NOx created by the arc and the water absorbed from outside the relay combine to produce nitric acid. This corrodes the internal metal parts and adversely affects operation. Avoid use at an ambient humidity of 85%RH or higher (at 20°C). If use at high humidity is unavoidable, please contact our sales representative. Others Cleaning 1) Although the environmentally sealed type relay (plastic sealed type, etc.) can be cleaned, avoid immersing the relay into cold liquid (such as cleaning solvent) immediately after soldering. Doing so may deteriorate the sealing performance. 2) Cleaning with the boiling method is recommended(The temperature of cleaning liquid should be 40°C or lower ). Avoid ultrasonic cleaning on relays. Use of ultrasonic cleaning may cause breaks in the coil or slight sticking of the contacts due to ultrasonic energy. Please refer to "the latest product specifications" when designing your product. •Requests to customers: https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -2- c Panasonic Corporation 2019 ASCTB412E 201903 2019 ASCTB176E-1 201903