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5.
Device description (plug)
I/O connection (Input, output, supply, impulse coil)
Description
Impulse current sensor
24 Volt version (Model DRC SD 2 ...)
Ext. power supply +24 V
DC
230 Volt version (Model DRC SD 1 ...)
Auxiliary voltage, output +12 V
exclusively for the operation of
the potential-free digital inputs
Input 1: max. 30 V
DC
Input 2: max. 30 V
DC
Input 3: max. 30 V
DC
Output 1 (potential-free contact)
max. 30 V, max. 500 mA
Output 2 (potential-free contact)
max. 30 V, max. 500 mA
Terminal
Imp2
2
Ue-
4
,
DC
⊖ Observe polarity! ⊕
I1.2
6
I2.2
8
I3.2
10
O1.2
12
O2.2
14
1
Imp1
Ue+
(+24 V in)
3
Ue+
(+12 V out)
Terminal
Description
Current Sensor
5
I1.1
7
I2.1
9
I3.1
11
O1.1
13
O2.1
CM connection (Current sensors)
1
2
3
4
5
IL1.1 IL1.2 IL2.1 IL2.2 IL3.1 IL3.2 IN.1 IN.2
L1
L2
L3
Cross-sectional area plug (push-in):
0.08 - 2.5 mm² solid-wire
0.25 -1.5 mm² with ferrule
A slotted screwdriver (size 0) is required
to unlock the push-in connectors
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