Nedap PowerRouter PR50SB-PR/S24, Installation Manual

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4 Installation PowerRouter • Back-up / Stand-alone • Installation Manual
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DANGER
• Do not mount the PowerRouter on or underneath flammable construction materials.
• Do not mount the PowerRouter in areas where highly flammable materials are stored.
• Do not mount the PowerRouter in areas where there is a danger of explosion.
WARNING
To prevent electric shock or other injury, check for existing electrical or plumbing installations in the walls
before drilling the holes for the PowerRouter.
CAUTION
• Ensure that there is sufficient clearance for the airflow around the PowerRouter! Local regulations
may require larger working clearances.
• If you mount the PowerRouter in a cabinet, closet or other relatively small enclosed area, sufficient air
circulation must be provided in order to dissipate the heat generated by the unit.
4.3 Mount the PowerRouter
The PowerRouter is shipped with a wall-mounting bracket that is suitable for use on most walls.
To mount the PowerRouter:
1. Use the drill template provided with the PowerRouter to drill the holes for the wall-mounting bracket.
(Follow the illustrated instructions on the drill template, figure 2.)
2. Mount the wall-mounting bracket.
3. Mount the PowerRouter.
4. Open the lower front cover.
5. Mount the additional screws (use a screwdriver with a blade-length of at least 160 mm).
4.4 Connect the AC grid
See figure 3 for the connection overview.
1. Install an AC Disconnect Switch between the PowerRouter and the AC grid.
2. Strip the insulation off the wires. To prevent overheating of the wires, you must use wires with a
conductor size of 4 mm
2
.
3. Pass the wires through the strain-reliefs at the bottom of the PowerRouter.
4. Connect the earth ( ) according local regulations.
5. Connect the phase (L) and neutral (N) wire from the AC grid to the AC disconnect switch, and from
the AC disconnect switch to the GRID terminal on the PowerRouter.
6. Tighten the strain-reliefs with a torque between 1.2 Nm and 1.5 Nm.