Kistler-Morse KM ORB - Manual (Page 12)

FIGURE 2: Wiring For RS-422 Serial Connections
ORB Board Layout
KM/RS-422 Jumper
Configuration
Port 1 Port 2 Port 3
Service Port
RS-422 Serial Connections
IN
+ SHLD
OUT
- + -
TB4
SERIAL
DATA
+ -
IN
+ -
OUT
TB4
SERIAL
DATA
SHLD
DEVICE #20
(SLAVE)
DEVICE #2
(SLAVE)
DATA
SERIAL
OUT
+
IN
- +
TB4
SHLD -
DEVICE #1
(SLAVE)
88
97-1167-01 Rev. J
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