Description

The IC693MDL753 is a 12/24V DC, 0.5A positive logic (sourcing) discrete output module designed for the GE Fanuc Series 90-30 Programmable Logic Controller (PLC) system. This high-density module provides 32 discrete output channels, organized into four isolated groups of eight (A, B, C, and D). Each group features its own dedicated common, allowing for flexible load distribution and the ability to drive different voltage loads (e.g., 12V DC and 24V DC) within the same module.

Features

• 32 discrete output points arranged in four isolated groups of eight.
• Positive logic (sourcing) output configuration.
• Supports user load voltages from 12V DC to 24V DC (+20%, -15%).
• Maximum output current of 0.5A per point.
• Maximum group current of 4A; maximum common pin current of 3A.
• Optical isolation between field side and logic side.
• LED status indicators for each output point.

Applications

• Solenoid and valve actuation for hydraulic and pneumatic systems.
• Relay and contactor control for motor starters.
• Industrial annunciation, including panel lights, sirens, and horns.
• High-density digital sequencing for OEM machinery and clutch-brake mechanisms.

Technical Specifications

Installation Guidelines

• Ensure the PLC rack power is disconnected before installing or removing the module.
• The module must be seated firmly into the Series 90-30 baseplate slot and secured with the integrated locking screws.
• Use shielded cabling for output signals to minimize EMI interference in high-noise industrial environments.
• For high-current applications (3A to 4A), both common pins per group must be connected to ensure adequate current capacity.
• Maintain proper ventilation around the PLC rack to prevent overheating; ensure the module is not obstructed by wiring ducts.
• Follow standard ESD (Electrostatic Discharge) precautions when handling the module to prevent damage to internal circuitry.

FAQ

What is the IC693MDL753?

The IC693MDL753 is a 32-point positive logic discrete output module for the Series 90-30 PLC, capable of sourcing current to loads in the 12-24V DC range.

How are the outputs grouped?

The 32 outputs are divided into four isolated groups of eight channels each, with each group having its own common connection.

What is the maximum current capacity?

Each point supports 0.5A, with a total group limit of 4A. Each common pin is rated for 3A; for loads between 3A and 4A, both common pins must be utilized.

What is the response time?

The module features a maximum response time of 0.5 ms for both on-to-off and off-to-on transitions.