Wiring; Quick Wiring Guide - Endress+Hauser Ecograph T RSG30 Bedienungsanleitung

Multi Channel Recorder
4

Wiring

4.1

Quick wiring guide

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Warning!
Please note that the entire electrical connection may only take place when the device is de-ener-
gized.
"
Caution!
• The ground connection must be made before all other connections. Any interruption in the
ground can cause danger.
• Before commissioning, compare the supply voltage with the information specified on the
nameplate (left-hand side of the housing).
• The mixed connection of safety extra-low voltage and dangerous contact voltage to the relay
is not permitted.
• Provide a suitable switch or circuit breaker when installing in a building. This switch must be
installed near to the device (easily accessible) and be labeled as a separator.
• An overcurrent protective device (nominal current  10 A) is required for the power cable.
!
Note!
Please also refer to the terminal diagram on the rear of the device.
Wiring
27