Honeywell MC-TSIM12 Serial Interface Module - 51303932-476

Physical Interface EIA-232 or EIA-485
Devices Supported Multivendor Qualified Modbus Compatible Devices
Distance, Power Adapter to FTA • Internal cable within APM/HPM cabinet or
• External cable 300 m (1000 ft.) maximum
Surge withstand capability ANSI/IEEE C37.90.1-1978
ESD Protection IEC 801.2
Number of Devices per SI • 2 FTAs per SI
• Up to 15 devices per FTA
Data Quantity per IOP 16 Points per serial channel (organized as Arrays in the APMM/HPMM)
Each point can access one of the following:
512 Booleans into FLAGS
16 Reals or 32 Integers into NUMERICS
64 NUMERICS (Diagnostic Counter Data Only)
1 STRING of 64 Characters
2 STRINGS of 32 Characters
4 STRINGS of 16 Characters
8 STRINGS of 8 Characters
Serial Data Format 8 data bits with programmable 9th bit
EIA RS232 Support
Transmission Mode:
Lines Supported:
Distance, FTA to Device:
Serial asynchronous, bidirectional
TXD, RXD, RTS, CTS, DSR, DTR, DCD, Logic GND, Protective GND
15 m (2500 pf cable capacity maximum)