Mounting And Installation - Häfele WT 200 Instructions De Montage Et De Maintenance

5. Mounting and installation

5.1 Requirements
for installation
locations
5.2 Mounting and
installation of
the controller and
power supply unit
on a top hat rail
76
• The environmental conditions must be adhered to (See chapter "8.1 WTC 200"
on page 94).
• Connection leads for connecting the various components must be present.
• When mounting on a top hat rail: It is essential to use a "TS 35" top hat rail in
accordance with EN 50022.
• The on-site power supply must have its own electric circuit.
• The voltage of the on site power supply must meet the requirements of the
power supply unit used. See operating instructions of the power supply unit.
• The lead thickness of the on-site power supply must be 2.5 mm.
Personnel: qualified electrician
The controller can be connected to any power supply unit that
meets the following requirements:
• 12–24 V DC output voltage
• Output: in accordance with the configuration of the
system (min. 11 W)
WARNING
Risk of fire!
If the external power supply unit has a capacity of over 15 VA,
installation on a top hat rail poses a risk of fire.
• In this case, install the power supply unit in a separate sheet steel
housing unit.
Fig. 10: Assignment of controller and power supply unit to a top hat rail (illustrative)
DANGER
Risk of fatal injury from electrical current!
• Before installation, please ensure that the on-site power supply is
switched off.