Instruction Manual
OCM F
Page 16
OCM F - Rev. 04 as of 18.02.2014
®
5.4
Unit Versions
The OCM F transmitter is available in different versions. The tables below give a
brief overview on the various possibilities.
The transmitters primarily vary in terms of power supply and Ex-protection. The
current type of device is indicated by the article number, which can be found on
a weatherproof label on the bottom of the enclosure.
From this article key the type of device can be specified.
Fig. 5-3
Type key for OCM F measurement transmitter
OCF-
Type
00
Enclosure
W0
w all mount IP 65
Pow er Supply
AC
85 - 265 V AC, 47-63 Hz
DC
20 - 28 V DC
Approvals
0
non
E
Intrinsically safe sensor supply in Ex zone 1
OCF-
00
W0
Standard version for various pipe and channel shapes. 5 relays, 3 mA
outputs (galv. isolated), 1 mA input (galv. isolated w ith 2-w ire sensor
supply) or for external level measurement , integrated 3-step controller
Summary of Contents for osm-f
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