Connecting The Earthing; Opening The Casing - Auerswald COMpact 5200 Betriebsanleitung

Commissioning (COMpact 5200R/5500R)
– Freely accessible Schuko socket
– Wall socket or NT provided by the network provider; if the wall socket/NT is relatively far
away from the PBX, permanent cabling must first be laid between the devices
– Grounding conductor (potential compensation bar of the house installation or protective
earth conductor)
1. Push the casing into the rack.
2. Fasten the casing to the right and to the left with the brackets and the four screws.

Connecting the Earthing

Warning: Touching voltage-carrying conductors or telephone connections can
cause life-threatening electric shocks.
• Only a fixed installation is allowed for the connection of the earthing terminal of the PBX
to the potential compensation bar of the house installation or the protective earth
conductor. Plug connections are not allowed.
Requirements:
• Screw driver (Phillips)
• Connecting cable with at least 2.5 mm
• Grommet (ring-shaped cable shoe: insulated or non-insulated)
with an inner ring diameter of 4 mm min. and 6 mm max.
• Proper earth connection close to the installation site
(equipotential bonding rail of the house installation or protective
earth conductor)
1. Connect the connecting cable to the potential compensation
bar of the house installation or the protective earth conductor.
2. Guide the connecting cable to the rear side of the casing.
3. Join the grommet to the connecting cable and attach it to the
earthing terminal

Opening the Casing

Warning: Improper handling of the device can cause life-threatening electric shocks
and can damage or destroy the PBX.
• Only a qualified electrician may open the casing and perform installation work within an
open casing.
Warning: Touching voltage-carrying conductors or telephone connections can
cause life-threatening electric shocks. The PBX contains hazardous voltages, even
outside of the power supply unit (for instance ringer voltages). Work on active,
contact-hazardous parts is only permitted after creating a voltage-free state. Working close
46
²
conductor cross-section
COMpact 5200/5200R/5500R - Instructions V02 01/2018