Hirschmann DRAGON MACH4000 series - Wiring and Mounting the Signal Contact

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Installation DRAGON MACH4000
Release 01 07/2018
 Grounding the device
The device has 2 protective ground connections.
Figure 25: Grounding: location of ground connections on the device (front side of the
device)
The device is grounded via one of the two grounding nuts and in addition
via the power supply connection (built-in non-heating device plug C14
according to IEC 60320-1).
Proceed as follows:
 Ground the device via one grounding nut.
You find the prescribed tightening torque in chapter:
“General technical data” on page 60
2.7 Wiring and mounting the signal contact
WARNING
ELECTRIC SHOCK
Start connecting the electrical wires only if all safety requirements listed in
chapter “General safety instructions” are fulfilled.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.
WARNING
ELECTRIC SHOCK
Never insert sharp objects (small screwdrivers, wires, or similar items) into
the connection terminals for the signal lines, and do not touch the terminals.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.