Technical Specifications Back‑plane powered; 16‑channel current input 4‑20mA; Operating temperature:0℃~+60℃; Mounting:VersaMax rack plug‑in
Functional Features 4‑20mA signal acquisition; input filtering; open‑circuit detection; front‑panel LED status display.
Application Scenarios Large‑quantity transmitter signal acquisition for VersaMax PLC. Process industry automation system spare parts.
Performance Parameters Open‑circuit fault detection function; good noise suppression performance.
Material Composition Flame‑retardant plastic housing; conformal‑coated PCB; signal conditioning circuits; back‑plane connector; terminals.
Structural Characteristics VersaMax plug‑in module; rear bus connector; front‑panel signal terminals and LED indicators; locking clip.
Working Principle 4‑20mA field current signals enter terminals. Signal conditioning and A/D conversion process data, send digital value to PLC CPU via back‑plane bus.
Installation Requirements Power off rack. Insert module and lock clip. Connect transmitter wiring. Power‑on and check channel status.
Usage Notes Forbid hot‑swap; check for open‑circuit fault alarm during commissioning.
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