Repair GE-Emerson IC697CMM712 Series 90-70 Serial Communications Module
Single slot module for State Logic CPU.
New Surplus
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1 in stock
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- IC697CMM712REP
- By GE-Emerson
Overview
Features
- No programming required
- CCM2 Protocol (slave only)
- 12 MHz, 80C186 microprocessor
- Two RS-422 / RS-485 or RS-232 serial ports
- Reset pushbutton
- One status LED
- Soft configuration using IC641 (MS-DOS) programming software configuration function
- No DIP switches or jumpers
- Simultaneous communications on both ports at up to 19.2 Kbaud
- Provides Serial Communications for State Logic Control System
- All necessary memory supplied with module
Description
The GE-Emerson IC697CMM712 Series 90-70 Serial Communications Module provides I/O ports for serial communications to the State Logic Control System. The State Logic CPU control system program uses the SCM to receive input from a serial device and to transmit information to a serial device.
Each module provides two ports that may each be configured to be RS-232 or RS-422/RS-485 ports. The State Logic Control System supports up to four Serial Communications Modules providing a capacity of a total of eight serial ports. The Serial Communications Modules are inserted in slots 2 through 5 of rack 0.
One of the eight ports may be a CCM2 port. An expanded form of the CCM2 protocol is supported providing read/write capability for analog input and output values, %M internal flags, and current States of Tasks, in addition to the normal discrete inputs and outputs, and variable values. Additional functionality is provided for custom CCM communication programs.
Documents
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