Technical Specifications AC signal input channels, internal logic signal output interface, auxiliary DC operating power supply. Operating temperature 0 ℃ to +60 ℃, storage temperature ‑40 ℃ to +85 ℃, relative humidity 5%‑95% non‑condensing. DIN‑rail mounting mechanical structure. Integrated electrical isolation function.
Functional Features Receives AC status signals coming from field equipment and switch devices. Executes electrical isolation and signal amplitude conversion for AC input signals. Converts AC signals into standard logic level signals for main control system collection. Provides surge suppression for AC input terminals. Supports module‑level operating status indication.
Application Scenarios Spare replacement AC signal input module for GE industrial automation control equipment, applied for power‑plant and manufacturing‑site control cabinet maintenance projects.
Performance Parameters Reliable electrical isolation performance, stable AC‑to‑logic‑level conversion accuracy, good surge‑suppression capability for AC input loop.
Material Composition Flame‑retardant plastic module housing. Internal signal isolation transformer and conditioning circuit PCB. Surge suppression components. Screw‑type wiring terminals. DIN‑rail clamping hardware. Status LED indicators.
Structural Characteristics Compact DIN‑rail module dimension. AC input wiring terminals arrange on one side, logic‑signal output terminals locate on opposite side. Front‑panel mounts status LED indicators. Built‑in DIN‑rail clip for fast cabinet installation fixation.
Working Principle Auxiliary DC power supplies internal module circuit. External AC input signals enter terminals and pass through isolation transformer and conditioning circuit. Surge suppression circuit absorbs transient over‑voltage on AC input loop. Status LED reflects module operating condition.
Installation Requirements Snap EG1033AC onto standard cabinet DIN‑rail. Complete AC‑side field wiring and logic‑signal‑side wiring, tighten screw terminals. Restore auxiliary power supply, verify module status LED and carry out AC signal input functional test.
Usage Notes AC input voltage shall not exceed module rated specification. Respect wiring torque requirement for screw terminals. Avoid installation location with heavy conductive dust and corrosive gas.
There are no reviews yet.