IC693CMM321 — GE Fanuc Series 90-30 Ethernet Interface (TCP/IP, SRTP, Modbus/TCP)

by Fanuc

$760.00 - $760.00

$760.00

$760.00 - $760.00

$760.00

Availability:

in stock, ready to be shipped

Ethernet interface for 90-30: supports SRTP over TCP/IP and Modbus/TCP (master & slave). Ports include a Station Manager RS-232 (RJ-11), a Loader RS-485 (15-pin D), and network port (earlier revs use AAUI; later revs add 10Base-T RJ-45, full-duplex). Backplane: ~700 mA @ +5 V. Up to 16 server connections.

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Product Description

The IC693CMM321 connects Series 90-30 PLCs to Ethernet LANs for programming, HMI/SCADA, and controller-to-controller messaging. It provides client/server capability using SRTP over TCP/IP and—on supported hardware/firmware—Modbus/TCP (master & slave). Hardware revisions evolved from AAUI (external transceiver required) to integrated 10Base-T RJ-45 with full duplex; later revisions (e.g., -KL/-KM/-KN) also address security and reliability updates. Initial IP configuration is done via Station Manager on the RS-232 (RJ-11) port or through the PLC programmer, after which the module can be reached over Ethernet. Backplane load is ~700 mA @ +5 V, and PWR321 (Rev K+), PWR322, or PWR330 are the recommended power supplies. For best compatibility, use CPU firmware 6.50+ and locate the module in the main rack. Typical uses: Ethernet programming access, HMI/SCADA comms, controller data exchange (SRTP), and integration with third-party systems via Modbus/TCP

Technical Specifications

Brand / Series	GE Fanuc — Series 90-30
Model	IC693CMM321
Protocols	SRTP over TCP/IP; Modbus/TCP Master & Slave (rev-dependent)
Server Connections (max)	16
Station Manager Port	RS-232, RJ-11 (use IC693CBL316 cable)
Loader Port	RS-485, 15-pin D (firmware updates)
Network Port	AAUI (early revs); 10Base-T RJ-45 (full duplex on later revs)
Backplane Load	≈ 700 mA @ +5 VDC
Recommended Power Supplies	IC693PWR321 (Rev K or later), IC693PWR322, or IC693PWR330
CPU Firmware (best practice)	6.50+ for full operation
Initial Configuration	Set IP via Station Manager serial port before Ethernet use

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Frequent asked questions

Which Ethernet protocols does the CMM321 support?

SRTP over TCP/IP is standard; later firmware/hardware also supports Modbus/TCP (master & slave)—see your module revision.

How do I set the IP address the first time?

Connect to the Station Manager on the RS-232 (RJ-11) port (cable IC693CBL316), assign a temporary IP, then complete setup via the programmer

What physical ports are on the module?

Station Manager RS-232 (RJ-11), Loader RS-485 (15-pin D), and a network port—AAUI on early units; 10Base-T RJ-45 on later units (full-duplex).