The General Electric IC693CHS391D is a 10-slot expansion baseplate designed for the Series 90-30 Programmable Logic Controller (PLC) system. This modular baseplate provides the physical mounting and electrical backplane connectivity required for expanding I/O capacity in industrial automation applications. It is engineered to support a single CPU or specialty module in the first slot, with nine additional slots available for various I/O or option modules.
Features
Ten total slots for flexible system configuration.
Dedicated slot 1 for CPU or specialty module support.
Nine slots for I/O or option modules.
Integrated 25-pin female connector for expansion cable interface.
Compatible with standard GE Fanuc Series 90-30 rack-mount architectures.
Technical Specifications
Model Number
IC693CHS391D
Series
Series 90-30
Total Slots
10
CPU/Specialty Slots
1 (Slot 1)
I/O Slots
9
Operating Voltage
5V DC
Current Consumption
420 mA
Connector Type
25-Pin Female
Installation Guidelines
Ensure the power supply is disconnected before installing or removing the baseplate or any modules.
Mount the baseplate securely on a flat, grounded metal surface to ensure proper chassis grounding.
Maintain adequate clearance around the baseplate to allow for proper airflow and cooling, preventing thermal degradation of the modules.
When inserting modules, ensure they are fully seated in the backplane connector before securing them with the module retention screws.
Use shielded cables for expansion connections to minimize electromagnetic interference (EMI) in high-noise industrial environments.
Handle modules using ESD-safe practices to prevent damage to sensitive internal circuitry.
FAQ
What is the primary function of the IC693CHS391D?
This unit serves as an expansion baseplate for the GE Series 90-30 PLC system, allowing for the addition of extra I/O modules to an existing control rack configuration.
Can this baseplate hold a CPU?
Yes, the IC693CHS391D is designed with one dedicated slot (Slot 1) specifically for a CPU or a specialty module, while the remaining nine slots are reserved for I/O and other option modules.
What is the power requirement for this baseplate?
The baseplate operates on 5V DC and has a current consumption of 420 mA.
