3�2 Dimensions And Recommended Clearances; 3�3 Mounting Procedure; Wiring; 4�1 Wiring Ac Connections - Nedap PowerRouter PR50SB/EU Manual De Instalación

3�2 Dimensions and recommended clearances
EN
Mount the PowerRouter with 300 mm clearance at the top and bottom of the unit. If more PowerRouters are stacked, then use a clearance
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of 800 mm between each PowerRouter. Use the drill template provided with the PowerRouter for drilling the bracket and mounting holes.
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Ensure that there is sufficient clearance for the airflow around the PowerRouter! Local regulations may require larger working clearances.
Dimensions of the PowerRouter are 765 x 502 x 149 mm (W x H x D).
3�3 Mounting procedure
The PowerRouter is shipped with a wall-mounting bracket that is suitable for use on most walls.
Mounting procedure:
1. Use the drill template provided with the PowerRouter (follow the illustrated instructions on the drill template)
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2. Drill holes for the mounting bracket in the wall (if required)
3. Drill holes for securing in the wall (if required)
4. Mount the mounting bracket
5. Install the PowerRouter on the mounting bracket
6. Open front cover and secure with screws (use screwdriver with a blade-length of 160 mm)

4 Wiring

This chapter provides step-by-step instructions and other information required for wiring the PowerRouter to the PV array, battery, the utility
grid and the optional local out. To complete the installation in a safe and efficient manner, follow the steps in the right order.
Before wiring the PowerRouter, make sure that all wires connected to the PowerRouter are not live by turning off all disconnects and/or
switches.
Wiring steps:
1. Use the quick installation sheet provided with the PowerRouter
2. Connect the wires of the AC voltage from the utility grid and the load to the PowerRouter (refer to clause 4.1)
3. Connect the wires of the DC voltage from the PV array and battery to the PowerRouter (refer to clause 4.2 and 4.3)
4�1 Wiring AC Connections
This clause describes the AC connections of the PowerRouter to the AC grid and the optional AC local out.
Use 4 mm² wires�
Wiring AC connection steps: (step 5,6 and 7 are optional)
1. Strip the insulation off the wires and pass the wires through the gland opening
2. Connect the AC Grid ground wire to the AC Grid ground terminal
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3. Connect the AC Grid Line (L) wire to the AC Grid terminal labeled L
4. Connect the AC Grid Neutral (N) wire to the AC Grid terminal labeled N
5. Connect the AC Load ground wire to the AC Local Out ground terminal
6. Connect the AC Load Line (L) wire to the AC Local Out terminal labeled L
7. Connect the AC Load Neutral (N) wire to the AC Local Out terminal labeled N
8. Tighten strain reliefs
Example of an electrical residential installation.
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Verify that all connections are correctly wired and properly torqued (min. 1.2 Nm, max. 1.5 Nm).
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Contacts need to be free of any mechanical strain.
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