Installation; Electrical Connections - RECHNER SENSORS N-132 Bedienungsanleitung

Mounting and Installation
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8.3

Installation

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8.3.1 Electrical Connections

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8.3.2 Schematic Diagrams
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See device labelling.
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8.3.3 Connection of Supply
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Device type
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N-132/1-10
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N-132/2-10
EN N-132/1-E-10
N-132/2-E-10
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N-132/1-01
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N-132/2-01
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18
Isolating Switching Amplifier
N-132
Explosion hazard caused by voltage that is too high!
Non-compliance results in severe or fatal injuries.
• Connect the device only to equipment with internal voltage U
max. 253 V AC.
• Connect the device only to intrinsically safe terminals.
Explosion hazard due to incorrect safety characteristic values of the
device or connected field devices!
Non-compliance results in severe or fatal injuries.
• Check safety characteristic values of the device and connected
field devices according to the national installation guidelines.
Type of supply
Direct supply of the device via 24 V connection Green terminal "7+" and "9-"
Direct supply of the device via 230 V connection Green terminal "L" and "N"
DANGER
DANGER
Connection
:
m
201202 / 9170613310
2018-11-20·BA00·III·en·09