Technical Specifications 4 SPDT contacts; 5 A at 250 V AC per channel; Coil voltage: 24 V DC; per-channel status indication; Operating temperature: -40 °C to +70 °C; Enclosure: IP20; Rack mount.
Functional Features Four independent relays; per-channel galvanic isolation; coil surge suppression; centralized wiring; status visualization.
Application Scenarios PLC output expansion, alarm relay banks, multi-circuit interlock control, signal switching and distribution.
Performance Parameters Per-channel operate time: < 12 ms; Contact bounce: < 3 ms; Channel-to-channel isolation: 1500 V AC.
Material Composition Flame-retardant module housing; 4 silver-contact relays; surge suppression components; screw terminals.
Structural Characteristics Standard rack plug-in module; front panel 4-channel status LEDs; rear panel terminal block.
Working Principle Four independent relay coils are driven by control signals respectively, providing four independent isolated switching outputs to expand the control system output capability.
Installation Requirements Mount in rack; connect control inputs and load circuits separately; add protection per load; test each channel.
There are no reviews yet.