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Start/Stop signal
Alt. 1. Internal supply (e.g.. push-button, relay); Connect terminal no. 7 with no. 10 and
connect the push-button or relay between terminals no. 8 and no. 9.
Alt. 2. External supply (e.g.. +24V from PLC); Connect the external 0V to terminal no.
10 and connect the control signal to terminal no. 9.
Note: No link between 7 and 10.
External reset signal (24V, 20mA optocoupler input.)
Connect a switch between terminals no. 24 and no. 25.
Relay outputs
Switch over contacts for Run, TOR, Fault and Overload (terminals no. 11 - 22).
If the softstarter shall be by-passed the signal "TOR" shall be used for this purpose.
NOTE. If the softstarter is by-passed during continues running, a separate overload
relay must be used for PS D75...145 and PS DH30...110. For the other the current
transformers can be moved outside the by-pass circuit.
(24V, 10mA differential optocoupler input)
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