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2. INSTALLATION
2.1 General information
Attention:
the purpose of this document is to help in installing the unit. To attain complete installation compliance, please refer to the legislation in force
in the country of installation (e.g.: NF DTU 68-3 section 1.1.4).
• Access points
• Access points
Access to controls
Switches, PLC’s of settings
Terminal block:
power supplies, ducts, signals etc.
unit power supply:
Single phase 230VAC to VEX520-VEX580
Three phase N+T for the others
Battery power supply:
Three phase N +T
Side panel:
2 opening frames
Side panel:
2 opening frames
Access door to
internal components
protected by a CHC
8mm key
The unit’s identifi cation plate is located on the side panel.
The unit is supplied shrink-wrapped and protected with cardboard corners.
All accessories ordered with the unit are supplied unassembled. See section 2.7 for installing accessories.
Caution:
do not pierce the surface between the two access doors and dividers because they integrate wiring systems!