Instruction Manual
OCM F
OCM F - Rev. 04 as of 18.02.2014
Page 11
4.3
Specifications
Power supply
85 to 260 V AC, 47 to 63 Hz
or 24 V DC ±15 %, 5 % residual fluctuation
Power consumption
max. 18 VA (7 VA typical)
Enclosure
-
Material:
Polycarbonate
-
Weight:
approx. 1200 g
-
Protection:
IP 65
-
Mounting wall or DIN rail mount
Ex-Approval (optional)
II(2)G [Ex ib] IIB
Operating temperature
-20 °C to +60 °C (-4 °F to +140 °F)
Ex: -20 °C to +40 °C (-4 °F to +104 °F)
Storage temperature
-30 °C to +70 °C (-22 °F to +158 °F)
Max. humidity
90 %, non-condensing
Display
back-lit full graphic LC display, 128 x 64 pixel
Operation
6 keys, menu driven in German, English, French and Polish
Inputs
-
1 x 4 – 20 mA for external level measurement (2-wire sensor)
-
2 x 0/4 – 20 mA, 122 bit resolution for external level measurement
and external set points
-
4 x digital input
-
1 compact Doppler active sensor, type KDA, connectable
Outputs
-
3 x 0/4 – 20 mA, load 500 Ohm, 12 bit resolution, accuracy better
than 0.1 % (after adjustment)
-
5 switchable relays, loadable up to 230 V AC / 2 A (cos.
ϕ
0,9
)
Controller
three-step controller, quick close control, adjustable slide valve posi-
tion in error case, auto-flush function in case of blocked slide valve
4.4
Installation of Spare Parts and Parts subject to Wear and Tear
We herewith particularly emphasize that replacement parts or accessories,
which are not supplied by us, are not certified by us, too. Hence, the installation
and/or the use of such products may possibly be detrimental to the device’s abil-
ity to work.
Damages caused by using non-original parts and non-original accessories are
left at user’s risk. Appropriate accessories and spare parts can be found in chap-
ter 13.3.
Summary of Contents for osm-f
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