RKI Instruments 35-3010RKA-03 - Manual (Page 16)

12 • 35-3010RKA-03 Sample-Draw Detector
Figure 6: External (Field) Wiring, Sample-Draw Detector
LEL
(Controller Transmitter
Terminals)
4/20 (Feedb ack)
24 VDC
+
Interconnect Terminal Strip
Oxygen
(Controller Transmitter
Terminals)
CO
(Controller Transmitter
Terminals)
4/20 (Feedback)
4/20 (Feedb ack)
24 VDC
24 VDC +
+
Main Circuit Board
Sample Draw Housing