Mechanical relay output module for groov EPIC providing 8 independent, isolated electromechanical Form C (changeover) channels.
Each channel can be wired normally open or normally closed to switch AC or DC loads.
Module cover includes an LED status indicator and a touch-sensitive pad that displays module information and wiring diagrams on the groov EPIC processor.
Channel-to-channel isolation and very low contact leakage when open make the module suitable for driving electronic coil contactors and mixed-load applications.
Mounts on a groov EPIC chassis with a GRV-EPIC-PR1 processor and integrates with other groov I/O modules (analog, discrete, serial).
Factory tested twice before shipment; warranty: 30 months.
Technical specifications
Number of Channels: 8
Line Voltage Range (nominal): 0–250 VAC or 5–30 VDC
Current Rating: 5 A per channel
Surge Current: 6 A peak for 1 second
Recommended Fuse / Circuit Breaker: 5 A at 250 VAC / > 30 VDC per channel (fusing not provided)
Leakage Current: < 2 µA @ 250 VAC
Contact Resistance: ≤ 100 mOhms
Turn-on Time: 8 ms
Turn-off Time: 4 ms
Operating Life (to specification): Min. 30,000 cycles at max. ratings
Mechanical Life: Min. 10,000,000 cycles
Transient Clamp Holding Voltage: 440 V
Transient Clamping Voltage (max.): 720 V
Isolation (coil-to-contact): 4000 VAC rms, 1 min., 10 mA detect/channel
Isolation (channel-to-channel): 300 VAC operating, 1500 V rms max.
Chassis Power Consumption: 1.4 W
Minimum groov EPIC Firmware Version: 1.0.0
Minimum PAC Project Version: 10.0000
Minimum Library Package for CODESYS Version: 1.0.0.0
Wire Size: 28–14 AWG
Wire Strip Length: 0.315–0.354 inches (8–9 mm)
Torque, connector screw: 2.5 in-lb (0.28 N·m)
Torque, hold-down screw: 3.5 in-lb (0.4 N·m)
Temperature (operating): -20 °C to +70 °C
Temperature (storage): -40 °C to +85 °C
Shock (misoperation): 5 G
Shock (survival): 100 G
Relative Humidity (non-condensing): 5–95%
Agency Approvals: UL/cUL (Class 1, Div 2); CE: ATEX (Category 3, Zone 2) and RoHS; DFARS; CB Scheme; UKCA
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.