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3.1 Wiring of single MBP (Standard version)
Single MBP (Standard version) terminal block (TB) layout as below:
Notes:
1. AC input TB: N/N/mL1/ bL1/ mL2/bL2/ mL3/bL3/PE (‘m’ is main input,’b’ is bypass input)
2. AC segment 1 (Not programmable): PE/N/N/L1/L2/ L3
3. AC segment 2 (Programmable): N/N/L1/L2/ L3/ PE
4. UPS input TB: PE/N/N/L1/L2/L3
5. UPS bypass TB: L1/L2/L3
6. UPS output TB: N/N/L1/L2/L3
This section outlines the 8 different possible modes of input/output wiring applications. Below is
a list of copper busbars and a label plate available for the different connection modes.
To gain access to the terminal blocks, it is only necessary to remove the terminal block’s top
cover, without removing the whole box.
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