Product Description of IC693CMM321

The GE Fanuc IC693CMM321 Ethernet Interface Module provides an interface that allows the user to attach the Series 90-30 PLC to an Ethernet LAN via an external transceiver and AAUI cable, and to communicate with hosts and other control devices on the network. The Ethernet Interface for the Series 90-30 PLC has client/server capability. As a client it can initiate communications with other PLCs containing Ethernet Interfaces. This is done from the ladder program using the COMMREQ Function Block. As a server it responds only to requests from other devices such as a host computer running a host communications toolkit application or another Series 90-30 PLC acting as a client.

• Estimated Lead Time : Usually ships in 1-10 working days.

• Manufacturer : GE Fanuc

• Part Number : IC693CMM321

• Product type : Ethernet Interface TCP/IP Module

• Serial Ports : 2, Station Manager port & Downloader port

• AAUI (Transceiver) Port : 14-pin AAUI port

• Weight : 1.4 Kg

• Shipping Weight : 3 Kg

The GE Fanuc IC693CMM321 is an Ethernet Interface module. By implementing this module in a Series 90-30 PLC system, users can connect it to an Ethernet LAN. This is achieved through an AAUI cable and an external transceiver. This set-up enables the PLC system to communicate with hosts and also other control devices that are on the network. The IC693CMM321 interface module has both client and server capabilities. By using the ladder program through the COMMREQ Function Block, the module acts as a client to communicate with other PLCs that contain Ethernet interfaces. When acting as a server, the module only responds to requests. For example, it could respond to another Series 90-30 PLC acting as a client.

The Ethernet Interface module enables users to do a lot of things such as initiating data transfers from devices to the PLC and simultaneously communicating to multiple devices with up to a maximum of 16 server connections. The IC693CMM321 does have some limitations, however, as the module does not support the Hand-Held Programmer from any model in the Series 90-30, 20 or Micro range. Users can use the module with any series 90-30 system. One or two may be used together by installing them in the baseplate. There is a restart button on the module, which actually has multiple functions aside from just restarting. It can run an LED test, has a Restart and Reload mode as well as a function to Restart and Enter Maintenance Utility. Whenever the front door of the module is closed over, the Restart button cannot be accessed.