Datasheet DRM Relay Series 2 Changeover contacts 4 Changeover contacts The DRM is available in 2 and 4 changeover contact versions for AC and DC voltages to suit most industrial and commercial applications. DRM relays are available with LED status indication, as well as a test lever for quick and easy commissioning and troubleshooting. The relay bases are DIN-rail mountable and feature high quality screw terminals. The new DRM miniature relays complement Weidmuller’s wide range of proven electromechanical and solid-state devices. DRM relays offer functionality to meet industrial standards, at an economical price point. Features and Benefits: • 2CO and 4CO versions for greater flexibility • Wide coil input voltage range • Sturdy plug-in connection • High quality contacts for reliability and longevity • Full load switching capability over -40˚C to +60˚C • Extended de-rated operation up to +80˚C • Optional integrated LED status indication • Optional test lever with lock function and window • Accepts stripped wire, ferruled wire and fork lug connections • CE and cURus approvals for use in applications worldwide • ROHS compliant Weidmuller, Canada Weidmuller, Mexico Weidmuller, United States 10 Spy Court Markham, Ontario L3R 5H6 Telephone: (800) 268-4080 Facsimile: (877) 300-5635 Email: [email protected] Website: www.weidmuller.ca Blvd. Hermanos Serdán 698 Col. San Rafael Oriente Puebla, Puebla, Mexico C.P. 72029 Telephone: 01 222 2686267 Facsimile: 01 222 2686219 Email: [email protected] Website: www.weidmuller.com.mx 821 Southlake Blvd. Richmond, Virginia 23236 Telephone: (800) 849-9343 Facsimile: (804) 379-2593 Email: [email protected] Website: www.weidmuller.com DRM Relay Series 4 Changeover contact DRM Relay 4CO changeover contact AC/DC coil Ordering data Input Rated voltage Rated current DC Response / dropout Volt Max. Voltage Coil resistance 12 V DC 4CO 12 V DC 75 mA 9 V / 1.2 V 13.2 V 24 V DC 4CO 24 V DC 36.9 mA 18 V / 2.4 V 26.4 V 110 V DC 4CO 110 V DC 10 mA 82.5 V / 11 V 121 V 220 V DC 4CO 220 V DC 5.2 mA 165 V / 22 V 242 V 160 Ω 650 Ω 11 KΩ 44 KΩ DRM570012 7760056078 DRM570012LT 7760056096 DRM570024 7760056079 DRM570024LT 7760056097 DRM570110 7760056081 DRM570110LT 7760056099 DRM570220 7760056082 DRM570220LT 7760056100 24 V AC 4CO 24 V AC 62.4 / 52.2 mA 19.2 V / 7.2 V 26.4 V 48 V AC 4CO 48 V AC 33.3 / 27.8 mA 38.4 V / 14.4 V 52.8 V 115 V AC 4CO 115 V AC 12.6 / 10.8 mA 92 V / 34.5 V 126.5 V 230 V AC 4CO 230 V AC 6.1 / 5.2 mA 184 V / 69 V 253 V 160 Ω 600 Ω 3.75 KΩ 16 KΩ DRM570524 7760056083 DRM570524LT 7760056101 DRM570548 7760056084 DRM570548LT 7760056102 DRM570615 7760056085 DRM570615LT 7760056103 DRM570730 7760056086 DRM570730LT 7760056104 Ordering data relay TRIM DC coil 4CO StandardType Order No. With LED + test lever Type Order No. Note Ordering data Input Rated Voltage Rated current (50 Hz / 60 Hz) AC Response / dropout Volt Max. Voltage Coil resistance Ordering data relay AC coil 4CO StandardType Order No. With LED + test lever Type Order No. Note 5 DRM Relay Series 2 Changeover contact DRM Relay 2CO changeover contact AC/DC coil • Small size with high switching power • Wide coil input voltage range • Optional test lever (AC red, DC blue) • Optional status indicator (AC red, DC green) Technical data Circuit diagram All dimensions are in mm 6.4 4.2 Output Rated voltage Rated current Rated load (resistive) DC breaking capacity (resistive) Contact resistance Contact base material Electrical endurance Mechanical endurance Input Rated voltage DC Rated voltage AC Response voltage @ 25 3.6 250 V AC 10 A AC: 2500 VA / DC: 300 W 10 A @ 30 V / 1.2 A @110 V / 0.5 A @ 220 V ≤ 50 mΩ Silver Alloy > 25x104 cycles (18000 Ops/h) > 20x106 cycles (18000 Ops/h) 13.2 DC: 12 V / 24 V / 110 V / 220 V AC: 24 V / 48 V / 115 V / 230 V DC: ≥ 75 % of rated voltage AC: ≥ 80 % of rated voltage DC: ≤ 10 % of rated voltage AC: ≤ 30 % of rated voltage 110 % of rated voltage 1000 MΩ AC 1.2 VA / DC 0.9 W ≤ 20 ms / ≤ 20 ms Dropout voltage @ 25 16.8 DRM270LT DRM270 1 4 1 4 5 8 5 8 9 12 9 12 A1 Max. Voltage Insulation resistance Coil power consumption Response time / drop-out time General Dielectric strength A2 A1 Ambient temperature (operational) A2 Storage temperature Humidity Atmospheric pressure Shock resistance Vibration resistance Weight Approvals Between contacts Between contacts and coil 1000 V AC / 1 min (Leakage current 1 mA) 1800 V AC / 1 min (Leakage current 1 mA) DC: -40 ºC…+60 ºC AC: -40 ºC…+55 ºC -40 ºC...+70 ºC 35 %...85 % RH, no condensation 86...106 KPa 10 G (Half wave of sine pulse: 11 ms) 10...55 Hz Dual amplitude 1.0 mm 35 g CE; cURus; TÜV 2 DRM Relay Series 2 Changeover contact DRM Relay 2CO changeover contact AC/DC coil Ordering data Input Rated voltage Rated current DC Response / dropout Volt Max. Voltage Coil resistance 12 V DC 2CO 12 V DC 75 mA 9 V / 1.2 V 13.2 V 24 V DC 2CO 24 V DC 36.9 mA 18 V / 2.4 V 26.4 V 110 V DC 2CO 110 V DC 10 mA 82.5 V / 11 V 121 V 220 V DC 2CO 220 V DC 5.2 mA 165 V / 22 V 242 V 160 Ω 650 Ω 11 KΩ 44 KΩ DRM270012 7760056050 DRM270012LT 7760056068 DRM270024 7760056051 DRM270024LT 7760056069 DRM270110 7760056053 DRM270110LT 7760056071 DRM270220 7760056054 DRM270220LT 7760056072 24 V AC 2CO 24 V AC 62.4 / 52.2 mA 19.2 V / 7.2 V 26.4 V 48 V AC 2CO 48 V AC 33.3 / 27.8 mA 38.4 V / 14.4 V 52.8 V 115 V AC 2CO 115 V AC 12.6 / 10.8 mA 92 V / 34.5 V 126.5 V 230 V AC 2CO 230 V AC 6.1 / 5.2 mA 184 V / 69 V 253 V 160 Ω 600 Ω 3.75 KΩ 16 KΩ DRM270524 7760056055 DRM270524LT 7760056073 DRM270548 7760056056 DRM270548LT 7760056074 DRM270615 7760056057 DRM270615LT 7760056075 DRM270730 7760056058 DRM270730LT 7760056076 Ordering data relay DC coil 2CO StandardType Order No. With LED + test lever Type Order No. Note Ordering data Input Rated Voltage Rated current (50 Hz / 60 Hz) AC Response / dropout Volt Max. Voltage Coil resistance Ordering data relay AC coil 2CO StandardType Order No. With LED + test lever Type Order No. Note 3 DRM Relay Series 4 Changeover contact DRM Relay 4CO changeover contact AC/DC coil • Small size with high switching power • Wide coil input voltage range • Optional test lever (AC red, DC blue) • Optional status indicator (AC red, DC green) Technical data Circuit diagram All dimensions are in mm 6.4 Output Rated voltage Rated current Rated load (resistive) DC breaking capacity (resistive) Contact resistance Contact base material Electrical endurance Mechanical endurance Input Rated voltage DC Rated voltage AC Response voltage @ 25 4.2 3.6 250 V AC 5A AC: 1250 VA / DC: 150 W 5 A @ 30 V / 0.6 A @ 110 V / 0.25 A @ 220 V ≤ 50 m Silver Alloy > 25x104 cycles (18000 Ops/h) > 20x106 cycles (18000 Ops/h) Dropout voltage @ 25 16.8 DRM570LT DRM570 1 2 3 4 1 2 3 4 5 6 7 8 5 6 7 8 9 10 11 12 9 10 11 12 A1 Max. Voltage Insulation resistance Coil power consumption Response time / drop-out time General Dielectric strength A2 A1 A2 Ambient temperature (operational) Storage temperature Humidity Atmospheric pressure Shock resistance Vibration resistance Weight Approvals Between contacts Between contacts and coil TRIM 13.2 4.4 DC: 12 V / 24 V / 110 V / 220 V AC: 24 V / 48 V / 115 V / 230 V DC: ≥ 75 % of rated voltage AC: ≥ 80 % of rated voltage DC: ≤ 10 % of rated voltage AC: ≤ 30 % of rated voltage 110 % of rated voltage 1000 M AC 1.2 VA / DC 0.9 W ≤ 20 ms / ≤ 20 ms 1000 V AC / 1 min (Leakage current 1 mA 1800 V AC / 1 min (Leakage current 1 mA) -40 ºC...+55 ºC -40 ºC...+70 ºC 35 %...85 % RH 86...106 KPa 10 G (Half wave of sine pulse: 11 ms) 10...55 Hz Dual amplitude 1.0 mm 35 g CE; cURus; TÜV 4 DRM Relay Series sockets for 2CO and 4CO relays 29.5MAX DRM Relay Relay socket for 2CO and 4CO relay Description Relay socket plug in module with screw terminal Recommended for C-crimp, ferrule lug and bare wire connection Type FS 2CO Qty. 20 Order No. 7760056106 25MAX Ordering data 2-M4 71 3 7 2 6 1 5 29.5MAX 8 9 13 4 12 11 10 FS 2CO 300 V 12 A 2500 V 2500 V -40 ºC…+85 ºC 2 III 0.8 Nm 0.5…2.5 mm2 / 20-14 AWG IP20 35 g 14 Technical data 66.5MAX 25MAX 22MAX Type Rated voltage Rated voltage Insulation between coil - contact Insulation between contact - contact Ambient temperature (operational) Pollution severity Surge category Terminal torque Connection cross-section Ingress protection class Weight Approvals 31MAX 66.5MAX 2-M4 CE; cURus 8 1 5 9 13 4 12 14 Ordering data Description Relay socket plug in module with screw terminal Recommended for C-crimp, ferrule lug and bare Type FS 4CO Qty. 20 Order No. 7760056107 wire connection Technical data 29.5MAX FS 4CO 300 V 10 A 2000 V 2000 V -40 ºC…+85 ºC 2 III 0.8 Nm 0.5…2.5 mm2 / 20-14 AWG IP20 43 g 31MAX 66.5MAX 25MAX Type Rated voltage Rated voltage Insulation between coil - contact Insulation between contact - contact Ambient temperature (operational) Pollution severity Surge category Terminal torque Connection cross-section Ingress protection class Weight Approvals 71 CE; cURus 4 8 3 7 2 6 1 5 9 Type metal clip 13 For all DRM sockets 12 11 10 Ordering data 14 Accessory Metal Clip 2-M4 Order No. 7760056108 29.5MAX Recommended for use in applications with strong vibration 25MAX 22MAX 66.5MAX 2-M4 12 14 4 8 9 13 1 5 6 Subject to technical changes • 2/11-2.5M-LIT1102