Gamatronic Electronic Industries Ltd.
92 Power+ Technical Guide
12.3 STATIC SWITCH MODULE
To remove a ST/SW from the system:
1. Switch the entire Power+ system off, including input power and the batteries.
2. Unscrew two mounting screws on both sides of the ST/SW front panel, and slightly pull it
out, not more than 20cm.
3. Disconnect:
A.
Communication flat cable (mounted with 2 screws)
B. EPO/dry contact connections (if any)
C. 9 phase wires from the terminals (marked according to their order)
D. 1 neutral wire from its terminal
E. 1 earth wire from a dedicated screw
4. Pull the ST/SW module out from the system.
WARNING: This operation is not possible to perform live, without load and Power+ system
disconnection. The system should be switched off completely. Ensure that there are no AC voltages on
the terminals. If another ST/SW module will not be mounted immediately, all disconnected wires should
be isolated to prevent accidental damage and protect from electrocution.
To connect a ST/SW in to the system:
1. Make sure that there are no AC voltages on the system’s terminals and that the system is
switched off completely.
2. Slide the ST/SW module into its housing.
3. Connect in opposite order to it’s disconnection (above).
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