Wiring
28
4.1.3
Auxiliary voltage output as transmitter power supply for 2-wire
sensors
+
External display
(optional) e.g.
RIA261 from E+H
_
Sensor 1
e.g. TR10 from E+H
Sensor 2
On connecting channels 3-16
see terminal connections Ch1-2
Fig. 4:
Connecting the auxiliary voltage output when using as transmitter power supply for 2-wire sensors in the
current measuring range
-
+
Y
+
-
+
Y
_