Moxa TCF-142-S-ST-RM RS-232/422/485 Fiber (ST) serial converter/repeater/isolator

TCF-142-S-ST-RM, NRack, SM-1310nm, RS-232/422/485, ST, 921.6Kb/s, 0 - 60°C, 40km RS-232/422/485 to fiber slide-in modules for the NRack System
The TCF-142-RM series of serial-to-fiber converters are slide-in modules that work with the TRC-190 chassis. The modules convert from the RS-232, RS-422, or RS-485 signal to a fiber optic signal.

Features:
Extend RS-232/422/485 transmission up to:
- 40 km with single mode;
- 5 km with multi-mode.
1K or 150K ohm adjustable pull high/low resistor.
“Ring" and "Point-to-Point" transmission supported.