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FIBER OPTIC CONNECTORS
Serial server models using fiber Optic network connections use either SC or ST
connectors, depending on the specific model.
SC and ST Fiber Optic Cable Connectors
SERIAL PORT CONNECTORS
VESRxx Serial Servers use three serial port connector configurations, depending on
the model:
VESR901-x serial servers feature one serial port and use a DB-9M connector for RS-
232 and a five-position removable terminal block for RS-422 and RS-485 connections.
VESR902D-x serial servers feature two serial ports, both using DB-9M connectors for
RS-232, RS-422 and RS-485 connections.
VESR902T-x serial servers feature two serial ports, both using five-position
removable terminal blocks for RS-232, RS-422 and RS-485 connections.
DB-9 Female Serial Port Connector with Pinout
Summary of Contents for VESR901
Page 1: ...VESR9xx Serial servers...
Page 51: ...51 APPENDIX C DIMENSIONAL DIAGRAMS Dimensional Diagram of a VESR901 Serial Server...
Page 52: ...52 Dimensional Diagram of a VESR902D Serial Server...
Page 53: ...53 Dimensional Diagram of a VESR902T Serial Server...
Page 54: ...54 Dimensional Diagram of a VERR92x Serial Server...
Page 56: ...56 Terminal RS 422 485 4 Wire RS 485 2 Wire A TDA Data A B TDB Data B C RDA D RDB E GND GND...
