Title: Hardware Installation Guide.pdf
NEC CM CSA78.7 ohms/ km11.0 ohms/K9842224.0 ohms/M2.2 ohms/M12012.842NEC CM CSA78.7 ohms/ km7.2 ohms/K88102224.0 ohms/M15.5 ohms/M10012.9542NEC CMP CSA78.7 ohms/ km50.9 ohms/kmNotes:If RS-485 communication is used, an RS-232 to RS-485 converter is required at the host workstation. Use part # HO-2064.The 2-wire configuration is recommended over the 4-wire for RS-485.Upstream Host Communication WiringTXD/TR1+TXD/TR1+TXD/TR1+RXD/TR1-RXD/TR1-RXD/TR1-RTS/R1+RTS/R1+RTS/R1+CTS/R1-CTS/R1-CTS/R1-GNDGNDGND2-WIREEarth Ground4-W IREEarth GroundPORTS (1 & 6) CONFIGURED AS RS-232 (W ire with 24 AW G stranded)PORTS (1 & 6) CONFIGURED AS RS-485 (Wire with 24 AW G stranded twisted pair(s) with shield)revision 6 — 99LNL-2000 Intelligent System Controller