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3. Hardware Installation
3.9 Power Supply Connection to the PMA-2000
The PMA-2000 uses a regular 220V power supply. Thus, only a three-pin international
standard cable (with quick-connecting terminals) is required.
1. On the PMA, connect a 3-pin cable to the 'system power supply'.
2. Connect the Red and Blue wires to the live wire port and neutral wire port
respectively underneath the backup circuit breaker.
3. Connect the Yellow and green wire to the public ground wire port in the power
distribution cabinet.
Note: Since the PMA requires continuous power supply, the corresponding circuit
breaker should remain in the closed position.
GDC PMA-2000 INSTALLATION MANUAL
Figure 11: Power Supply for PMA
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th
November 13
, 2020
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