TCF-142-RM Series Serial Media Converters > Serial Media Converters 14-10 www. m oxa. com 14 TCF-142-M/S-ST-RM Series TCF-142-M/S-SC-RM Series DB9 female connector 5 4 3 2 1 9 8 7 6 Pin RS-232 RS-422/485-4w RS-485-2w 1 – RxD-(A) Data-(A) 2 TxD RxD+(B) Data+(B) 3 RxD TxD+(B) – 4 – TxD-(A) – 5 GND GND GND 6 – – – 7 – – – 8 – – – 9 – – – Pin Assignment Available Models TCF-142-M-SC-RM: RS-232/422/485 to multi-mode fiber slide-in module converter, SC connector TCF-142-M-ST-RM: RS-232/422/485 to multi-mode fiber slide-in module converter, ST connector TCF-142-S-SC-RM: RS-232/422/485 to single-mode fiber slide-in module converter, SC connector TCF-142-S-ST-RM: RS-232/422/485 to single-mode fiber slide-in module converter, ST connector Package Checklist • 1 TCF-142-RM fiber converter • Quick installation guide (printed) • Warranty card Dimensions Unit: mm (inch) 124.3 (4.9) 129.3 (5.09) 136.46 (5.38) 86.8 (3.42) 86.8 (3.42) 124.3 (4.9) 129.3 (5.09) 21 (0.83) Ordering Information