Title: Hardware Installation Guide.pdf
These units operate on 10-base T. Make sure that if connected to a hub, that it is 10 base T or auto-sensing 10/100.Wiring for RS-232 4-wire.Ports 1 and 6 wiring configuration for 4-wire (RS-232)ISC25-pin connectorTXD/TR1+Pin 2RXD/TR1-Pin 3RTS/R1+Not usedCTS/R1-Pins 4 and 5GNDPin 7Jumper together6, 8, and 20revision 6 — 227ISC CommunicationsConfiguring UDS-10 to ISC 4-Wire (232)ISC: Communications Interface Type = RS-232 RS-232 Type = 4-Wire RS-232 (Refer to ISC documentation for more information )485 232TX D TR1+0 1 J1 1 JRX D TR1-A CDCJ 82 1 J3 1 JRTS R1+ CTS R1-GNDA C5 8 4W 4TR2+GND2 3 2W 2J 7TR2-GND9 J4 1 JGNDI N2J 15J1TR3+GNDA B CTR3-I N1GNDJ 16TR4+TR4-GNDJ 17TR5+TR5-GNDJ 18876S 15432Intelligent System Controller (1000 )J5U153 J2 J4 J2 M E G6 JU17U16LI THI UM 3V B R2325P NRE VS N228 — revision 6To LAN6 VDC10 Base TU D S - 1 0