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Connection
5
Connection
5.1
Safety instructions
Only skilled persons are permitted to carry out the work necessary to install, put into service
and run a device or system.
DANGER
Danger of electric shock!
Follow the basic safety rules when working with electricity. Observe the information on
rated voltage and supply voltage specified in the technical data!
DANGER
Connect the CP305 exclusively according to the connection diagram in this chapter. Do
not make any changes to the internal wiring. Non-compliant connection or arbitrary
changes can lead to serious malfunctions or even complete failure of the CP305.
CAUTION
Electrostatic discharge sensitive devices
Observe the precautions for handling electrostatically sensitive devices.
Damage to components
Do not remove the device from the enclosure while it is in operation. Disconnect the
device from the power supply and the network (Ethernet) beforehand.
Damage to the device due to incorrect connection plug
Connectors of other devices may have polarity that differs. You are required to use the
enclosed connector plug (A1/+, A2/-).
Safe separation
The power supply must be properly insulated from hazardous voltages and meet the
limits of UL/CSA 6101010-1 (6.3).
To comply with the requirements of DIN VDE 0100-710, AC power supplies with max. 25 VAC
must be used.
All enclosed connectors should always be plugged in even when they are not in use.
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CP305_D00425_00_M_XXEN_09.2022
Summary of Contents for COMTRAXX CP305
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