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2 General Safety Instructions
2.5 Installation Notes
WARNING!
Please observe the following warnings to avoid personal injury and damage to property
and the environment:
Tighten the screw terminals of the F130l using a sufficient tightening torque.
Supply the feed cable with L, N and FPE only. The neutral conductor may not have any
potential difference to FPE.
Phase and neutral conductors may not be interchanged (this would lead to dangerous
malfunctioning, loss of protection against contact, etc.).
The supply cable of the F130l must absolutely be fused with a 4A (slow) fuse.
The minimum fusing amounts to 0.5A.
The strain relief for the connected cables must comply with standards (e.g. according to
DIN EN 60730 and DIN EN 60335).
Make sure that no spliced strands can come into contact with any of the adjacent connec-
tions. Use appropriate end sleeves.
Before working in the connection area, switch off the power supply to the plant from all
poles. Ensure that it cannot be switched back on and that the plant is voltage-free. There
is a risk of electric shock when the plant is not switched on.
The device may only be opened by qualified personnel. Disconnect the device from the
supply voltage at all poles before opening.
Apply shielded cables directly (without any intermediate terminals if at all possible). If in-
termediate terminals are necessary, take the shortest route to applying the shielding to the
terminal.
Avoid long connecting wires without shielding.
In order to provide for operating safety make sure when installing the output contacts that
the circuitry of the radio interference suppression to be provided by the user is carried out
in such a way that there is no risk of shorting out the relay contact output by defective com-
ponent parts of the suppressor circuitry.
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