Nedap PowerRouter PR30S User Manual

16
Bypass switch
Bypass switches are crucial components with which the PowerRouter supports critical
load situations. (The PowerRouter acts as an UPS system)
The bypass switch allows you to switch off the PowerRouter for maintenance, without
cutting power to the load. When the switch is activated, the mains supply is
redirected away from the PowerRouter, and directly to the load. The PowerRouter can
then be serviced and any maintenance work can be carried out without disturbing
the load. Once the PowerRouter is ready to be switched back on, the bypass switch is
deactivated and the supply is redirected back to the PowerRouter; the load receives
the high quality PowerRouter supply again.
The Bypass switch is an optional component and should be obtained and installed
separately.
Figure 9 PowerRouter bypassed
De-energize all energy sources before connecting the PowerRouter. (see also the
schematic in gure 8)
1. Connect AC wiring (Load / Grid)
2. Connect PV wiring (Solar)
3. Connect battery wiring
4. Switch ON DC-switches (Battery / Solar)
Turn OFF all AC switches before disconnecting the PowerRouter.
The DC system should always be disconnected before the AC system.
After the PowerRouter is de-energized, disconnect the wiring.
1. Switch OFF DC-switches (Solar / Battery)
2. Switch OFF AC-switches (Grid / Load)
3. Disconnect PV wiring (Solar)
4. Disconnect AC wiring (Grid / Load)
Connect or disconnect the wires to the PowerRouter in the following order:
Sequence of connecting and disconnecting
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warning

Nedap PowerRouter PR30S Specifications

General

Brand	Nedap
Model	PowerRouter PR30S
Category	Inverter
Language	English