Technical Specifications Channels:16 Output Type:Form A dry relay contact Per‑channel Rating:2A @120VAC / 2A @24VDC Isolation Voltage:1500V RMS Backplane Power Consumption:140mA @5VDC Operating Temperature:0℃～+60℃ Storage Temperature:-40℃～+85℃ Relative Humidity:5%-95%, non‑condensing Certifications:CE, UL, cUL
Functional Features Dry‑contact relay output, mixed AC‑DC load compatibility, per‑channel LED status, galvanic isolation, real‑time status upload to CPU.
Application Scenarios General discrete control, spare replacement for IC693MDL940 series, factory automation auxiliary loops.
Performance Parameters Relay actuation time ≤10ms Uniform component batch performance Single‑channel overload will not damage other channels Shock & vibration:Comply with IEC 60068
Structural Characteristics Standard plug‑in module for Series 90‑30 rack Front‑panel individual LED for each output channel Front‑mount field wiring terminal block Backplane gold‑finger bus contact Internal optimized relay assembly Mechanical locking latch
Working Principle CPU sends output commands through backplane bus, drives relay coil action. Dry‑contact realizes switching control for external AC or DC loads. Physical isolation isolates field circuit and PLC internal logic. Front LED reflects relay on‑off state.
Installation Requirements Mount into Series 90‑30 rack slot. Follow official grounding specifications. Distinguish NO and NC terminals during field wiring. Separate power and signal cables. Power‑off rack for module replacement, hot‑swap not allowed. Maintain non‑condensing ambient environment.
Usage Notes Must not exceed contact rated current and voltage. Use arc‑suppressor for inductive loads. Reduce unnecessary frequent switching. Check LED indicators and terminal tightness regularly. Forbid on‑site disassembly. Keep away from corrosive gas and liquid splash.
There are no reviews yet.