Installation; Electrical Connections; Schematic Diagrams - Stahl 9162 Serie Betriebsanleitung

Mounting and installation
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8.3

Installation

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8.3.1 Electrical connections

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Device failure due to electrostatically overcharged components!
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Non-compliance can result in material damage!
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• Before carrying out work on the device, the body's own voltage must be discharged
on earthed metal parts or an ESD wrist strap must be put on.
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8.3.2 Schematic diagrams

EN See technical data or device labelling.
Input wiring (blue / black terminals with pins 10,11,12):
2-wire transmitter
12+
10
Output wiring (black terminals with pins 1, 2):
Channel 1
16
Transmitter Supply Unit with Limit Values
Series 9162
All manuals and user guides at all-guides.com
Operation under difficult conditions, such as, in particular, on ships, requires
additional measures to be taken for correct installation, depending on the
place of use. Further information and instructions on this can be obtained
from your regional sales contact on request.
Explosion hazard caused by too high voltage!
Non-compliance results in severe or fatal injuries.
• Connect the device only to equipment with internal voltage
U : max. 253 V AC / 50 Hz.
m
• 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.
3-wire transmitter
15539E00
DANGER
DANGER
NOTICE
12+
11-
10
15540E00
9162
2-
R L
1+
mA source
11-
10
240194 / 916260310140
2016-02-12 BA00 III en 01
15541E00
17251E00