Model Explanation

TC = C-series I/O; PPD = Positive Digital Output; 011 = Hardware Version

Technical Parameters

Power supply: 24VDC; Power consumption ≈ 5.2W; 16-channel transistor NPN output, load 24VDC/0.5A/point; Channel - Backplane isolation 1500VAC; Operating temperature - 20℃ to +70℃, 5% to 95% RH without condensation; UL/CE certification.

Interface and Communication Configuration

Front panel: Power, Run, Fault status LEDs; Gold fingers on the back side connect to the CIOM rack backplane; Card wiring connects to the FTA base, the DO cable at the base terminal is wired; Communicate via ControlNet bus and C200/C300 main controller.

Core Functions

Receive controller switch command output 24VDC to drive load; Single-channel short-circuit/open-circuit hardware diagnosis, fault sent to HMI; Single-channel fault does not interfere with other channels; Support hot swapping, spare parts power-on automatically load configuration. Applicable scenarios

Electromagnetic valves for chemical plants, on-site small relays, auxiliary valve control cabinets for units.

Operation and maintenance instructions

For on-site cables, use shielded lines and ground the single-point cabinet; add separate fuses to the load circuits as needed; annually tighten FTA terminals to prevent loose connections.