GE IC697CMM742 Ethernet Communications Module

The GE IC697CMM742 is an Ethernet communications module from the Series 90-70 product line, designed by GE Fanuc, now part of Emerson Automation. This advanced module ensures seamless integration into industrial automation systems, providing reliable connectivity for Ethernet and serial communication. Ideal for high-performance applications, it offers a variety of ports and LED indicators for effective status monitoring.

Key Features of the GE IC697CMM742

Manufacturer: GE Fanuc Emerson
Product Line: Series 90-70
Part Number: IC697CMM742
Product Type: Ethernet Interface
Weight: 1.19 lbs (0.54 kg)
LED Indicators: MODULE OK, LAN ONLINE, SERIAL ACTIVE, STATUS
Network Ports: 3 (1 x RS232, 1 x RS485, 1 x Ethernet)
Installation: Single Slot in the PLC CPU Rack
Operating Voltage: +5 VDC, +12 VDC
Current Draw: 2.0 A (5 VDC), 0.5 A (12 VDC)
AUI Port: 10BaseT Port (Ethernet, IEEE 802.3 CSMA/CD)
Restart Method: Pushbutton

Comprehensive Connectivity for Your System

The GE IC697CMM742 module provides a versatile set of connectivity options. It includes one RS232 Station Manager port, one RS485 Software load port, and one AUI port. The Ethernet port operates at 10BaseT, supporting IEEE 802.3 CSMA/CD protocols for efficient data communication.

Efficient Power Management

This communications module operates on two different voltages: +5 VDC (2.0 A max) and +12 VDC (0.5 A max). It draws a typical current of 2.0 A at 5 VDC and a maximum of 0.5 A at 12 VDC. Additionally, the module is equipped with a 5 x 20mm internal fuse (1.0A, slow acting) for improved protection and reliability.

User-Friendly Installation and Status Monitoring

The IC697CMM742 is designed for easy installation in a single slot of the Series 90-70 PLC CPU rack. It features four LED indicators, namely MODULE OK, LAN ONLINE, SERIAL ACTIVE, and STATUS, to provide clear, real-time feedback on system health and communication status.

Technical Specifications

Specification	Details
Part Number	IC697CMM742
Manufacturer	GE Fanuc Emerson
Product Type	Ethernet Interface
Product Line	Series 90-70
Weight	1.19 lbs (0.54 kg)
LED Indicators	MODULE OK, LAN ONLINE, SERIAL ACTIVE, STATUS
Network Ports	3 (RS232, RS485, Ethernet)
AUI Port	10BaseT Port (IEEE 802.3)
Installation	Single Slot in CPU Rack
Operating Voltage	+5 VDC, +12 VDC
Current Draw	2.0 A (5 VDC), 0.5 A (12 VDC)
Internal Fuse	5 x 20mm, 1.0A, slow acting

Conclusion

The GE IC697CMM742 Ethernet communications module is a key component in your Series 90-70 automation system. It offers flexible connectivity options, efficient power consumption, and robust protection features. The module’s ease of installation and clear status monitoring capabilities ensure smooth operation for demanding industrial applications.