IRIS 700 Series

IRIS MODEL 700/800 APPLICATION MANUAL
PAGE 16
FIGURE 4 - MODEL 700DC SIGNAL PROCESSOR WIRING
TO VIEWING
HEAD
DC POWER SUPPLY
250 MA
24 V BACKUP BATTERY
(OPTIONAL)
+
-
0-20 OR 4-20 MA
FOR INDICATOR OR
INSTRUMENTATION
360 OHMS MAX
+
-
+
-
+
+26VDC
GND
.4A1A 1A
CHASSIS,
EARTH, OR
SYSTEM GND
APPROVED
.125 A
LIM