IC693MDL752 | GE Fanuc Series 90-30 Negative Logic Output Module

Description

The IC693MDL752 is a 5/24-volt DC (TTL) Negative Logic Output module designed for use with GE Fanuc's Series 90-30 Programmable Logic Controllers (PLCs). It provides 32 negative logic (sinking) output points, arranged in four groups (A to D), and supports both TTL and 12/24V modes. The module is equipped with user-friendly features such as optocouplers for backplane isolation and LED indicators for output status.

Output Specifications

• Output Points: 32 negative logic (sinking) points
• Operating Modes: TTL and 12/24V
  • TTL Mode: Switches user loads across +5 VDC, with a maximum current sink of 25 mA per point
  • 12/24V Mode: Switches user loads in the range of +12 to -24 VDC, with a maximum current sink of 0.5A per point
• Output Groups:
  • Group A: TTL load tasks
  • Group B: 12 VDC loads
  • Group C: 24 VDC loads
  • Group D: 24 VDC loads
• User Load Connections:
  • Two male 24-pin connectors
  • Right connector: Groups A and B
  • Left connector: Groups C and D

Physical Features

• Current Handling Capacity: 3 amperes per pin (recommended for high current applications)
• LED Indicators: For monitoring the status (ON/OFF) of each output
• Backplane Isolation: Provided by optocouplers between field and logic sides
• Internal Pull-up Resistor: Provides high logic level for TTL tasks when the FET is off

Power Requirements

• User-Supplied Power: Powers the loads, with a minimal amount used for gate drive to output devices
• CPU Off-State: Forces all output points off, requiring the user to provide power to supply current to the loads.