Description

GE IS400UCLIH1A Industrial Controller Module

The GE IS400UCLIH1A, also cataloged as the IS400UCLI Industrial Controller Module, operates as a dedicated hardware component for real-time control execution and data communication within GE Speedtronic Mark V / Mark VIe control platforms.

Hardware Specifications

Parameter	Specification
Model	IS400UCLIH1A
Brand	GE (General Electric)
Origin	United States
Weight	0.95 kg
Dimensions	72 x 36 x 85 mm
Operating Temp	-40 to +70 deg C
Power Consumption	24 VDC supply, 5 A current input
Processor	High-speed industrial CPU for real-time control processing
Memory	Volatile and non-volatile memory with Flash and RAM support
Communication	Ethernet, serial, fieldbus, and GE proprietary protocols
I/O Support	Modular I/O expansion interface for control system integration
Mounting	Rack installation, DIN rail, or panel mounting

EtherNet/IP and Control Bus Execution Characteristics

The IS400UCLIH1A is configured as a control processor module within GE Speedtronic Mark V / Mark VIe architectures. The module executes application logic, manages real-time I/O data exchange, and communicates with distributed control components through supported Ethernet, serial, fieldbus, and proprietary communication channels.

The controller architecture supports modular I/O density scaling through connected input and output assemblies. Firmware flash compatibility allows application software updates and controller configuration management within the supported GE control environment.

Frequently Asked Questions

Q: What power input is required for the IS400UCLIH1A controller module?
A: The module operates from a 24 VDC power source with a specified current requirement of 5 A.

Q: Does the IS400UCLIH1A support replacement without system shutdown?
A: The module design supports hot-swappable replacement procedures when applied within a compatible GE rack configuration and according to system installation requirements.

Q: Which communication interfaces are available on this controller module?
A: The module supports Ethernet, serial communication, fieldbus interfaces, and GE proprietary communication protocols.

Field Installation Guidelines

Install the IS400UCLIH1A in the designated GE Speedtronic Mark V / Mark VIe rack or approved mounting assembly. Verify mechanical seating, connector alignment, and power isolation before module insertion or removal.

Use shielded communication cables where required by the control system design. Connect cable shields according to site grounding practices to reduce electromagnetic interference. Separate communication wiring from high-voltage power conductors and maintain appropriate cable routing practices.

Confirm firmware compatibility, controller configuration parameters, and I/O addressing before commissioning. Ensure ventilation paths remain unobstructed and that environmental conditions remain within the specified operating range.

Specifications

• Brand: General Electric

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems