RKI Instruments 65-2451RK - Manual (Page 10)

6 • 65-2451RK Hydrogen Transmitter
Figure 3: Wiring the Hydrogen Transmitter to a Controller
12. If shielded cable is used, connect the cable’s drain wire to an available chassis (earth)
ground at the controller.
Controller or
Recording D ev ice
+ 24 VDC
Amplifier
Black
Red
Cable Shield
- (DC Ground)
4 - 20 mA In (S)
P
W
R
/
S
IG
S
R
W
G
B
Green
Detector W ires
W hite
LE
L