User Manual

www.kistlermorse.com
8
97-1502-13 Rev. C
Figure 4: Wiring Diagram RS-422 with 4-20 mA Input Box
2 POS
CONN.
WIRING DIAGRAM RS-422
W/4-20
5 14 3 2
987 6
Pin 5 - Orange
Pin 9 - Blue
N
L
PWR
CUSTOMER
WIRING
GND
N
L
GND
This Power Board
is mounted under the
Wireless Board to the right.
The (2) boards are shown
side-by-side for clarity.
-
+
IN+ IN-
OUT+ OUT-
Pin 2 - Gray
Pin 3 - Yellow
Pin 7 - Brown
Pin 8 - Green
+ -
+ - + - + -
Ch.1Ch.2Ch.3Ch. 4
+ - + -
+
- + -
Ch.1Ch.2Ch. 3Ch. 4
4-20mA
N
L
-
+
Figure 6.