External Connections - Control Techniques Emerson Digistart CS Guide D'utilisation

4.

External Connections

The input terminals are located on a removable terminal block at the base of the module:
Figure 4-1 Terminal block
Figure 4-2 Pump Application Module connections
T42
1
T41
T44
A
COM
2
P33
COM
3
P23
COM
4
P13
C
5
PT3
PT100
PT2
PT1
Remote input connections are still required to control the soft starter.
NOTE
Pump Application Module User Guide
Issue 1
B
D E
PT100
PT100
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Trip output
Low water level input
High pressure input
Low pressure input
A: Two-wire connection
B: Shared common connection
PT100 input
C: Two-wire connection
D: Three-wire connection
E: Four-wire connection
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