Special Features: Two fully configurable serial ports, each capable of supporting the PCX Master functionality. Supports up to two(2) MetOne PCX 215W Counters per serial port. Support movement of binary, integer, ASCII, and floating point data types. Memory mapping will be pre-defined in the module to ease implementation in the ladder program. RS-485 connection from each port directly to PCX units. Software configuration (From processor ladder logic) Slave Addr : 0 to 31 (module adds 128 automatically); Command : Select command to be executed; Parity : None (fixed); Stop Bit : 1 (fixed); Baud Rate : 300 TO 38,400; RTS to TxD : 50 ms (fixed); Timeout : 1 second; Polling Rate : 1 second (fixed). Response time: The protocol drivers are written in Assembly and in a compiled higher level language. As such, the interrupt capabilities of the hardware are fully utilized to minimize delays, and to optimize the product's performance. · Supported PCX command codes: Boot Sequence; C Clear Buffer; d Start Counting; On Line Sequence; A Poll data while receiving ‘#’; Poll until get data, then extract data. Operating Mode returned to ladder processor. Error Codes returned to the ladder processor.
Brand Name: PROSOFT
Sub Brand: 3100
Type: Communication Module
Standard: CUL US, CE
Number Of Channels: 10/100 Base-T
Communication: MetOne PCX Water Master
Processor: PLC 5
Enclosure: Aluminium
Display: 2 X 24 Alphanumeric; Clock And Date
Connection Cables: DB-9 cable
Interface: RS-232C, RS-422 and RS-485
Power Supply: 0.65 A
Mounting: Rack
Operating Temperature: 0 to 60°C (32 to 140°F)
The 3100-MCM (PLC) MDA Scientific Gas Analyzer Communication Module is a single slot solution for the AB 1771 platforms. By providing configurable access to both ports, this product provides previously unavailable functionality and versatility.