Endress+Hauser SOP300, Краткое руководство по эксплуатации

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Overfill Prevention System SOP300 Electrical connection
Hauser 23
+
–
L+ L–
24VDC
+ –
1
–16X1
2 3 4 1
–16X1
2 3 4
4 to 20 mA
2 wire sensor (passive) 4 wire sensor (active)
4 to20 mA
 14 Left: connection example for 2-wire sensor with 4 to 20 mA signal, right: connection example for
4-wire sensor with 4 to 20 mA signal
1 24 V DC
2 0 V DC
3 4 to 20 mA signal (+)
4 4 to 20 mA signal (–)
6.2.3 Electrical connection of the output signals
Output signal: alarm relay (changeover contact)
Function relay
Actuators can be connected via the floating changeover contact. The functions per tank that
are assigned a relay depends on the order configuration. Possible functions are: HH, H, L, LL
and Leak.
The actuators are not included in the scope of supply.