Veris Industries H8163-CB Install - Manual (Page 4)

Z202879-0D PAGE 4 ©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected] 03122
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
TM
H8163-CB INSTALLATION GUIDE
WIRING
2-Wire Communications *
TX+ SHLD
TX+
RX+
TX–
RX– TX–
SHIELD
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
TX RX RX ALIVE
SHLD
TX-/RX-
TX+/RX+
TX- TX+
TX+ SHLD
TX+
RX+
TX–
RX– TX–
MASTER SLAVE
4-Wire Communications *
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
TX RX RX ALIVE
SHLD
TX-/RX-
TX+/RX+
TX- TX+
TX+ SHLD
TX+
RX+
TX–
RX– TX– TX+ SHLD RX+ RX– TX– TX+ SHLD
TX+
RX+
TX–
RX– TX–
SHIELD
RX-
RX+
TX-
TX+
MASTER SLAVE SLAVE
* If the H8163-CB is the last device in a daisy chain, terminate it to ensure reliable communication per the RS-485 standard (120 Ω nominal impedence).