
Contents
Page
Safety hints
15
Installation, commissioning and operating personnel 16
1.
System description
17
2.
Mechanical installation
17
2.1 Housing dimensions
17
3.
Electrical connection
18
3.1 Terminal layout
18
3.2 Power supply connection
18
3.3 HART
®
-operating unit connection
19
3.4 Connecting external sensors (input)
19
3.5 Connection further
peripheral instrumentation (output)
20
4.
Technical data
21
E
n
glis
h
Active barrier
14
Содержание RN 221N
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