FISCHER ME11 Series, Руководство по эксплуатации

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FISCHER Mess- und Regeltechnik GMBH Technical Data | 5
BA_EN_ME11 15/24
5.3 Output parameters
2-Conductor 3-Conductor
Output signal 4 … 20 mA DC 0 … 10 V DC
Limits Max. 21 mA Max. 10.5 V
Apparent ohmic resist-
ance (U
b
-6V)/0.02A U
b
≥ 15V ≥ 5kΩ
U
b
≥ 20V ≥ 2kΩ
5.4 Measurement accuracy
Non-linearity < 1.0 % FS
Hysteresis < 0.5 % FS
Characteristic curve deviation
*)
1.0 %
Temperature drift Zero point 0.07 % FS/K
Measuring range 0.05 % FS/K
*)
incl. non-linearity and hysteresis
5.5 Auxiliary energy
2-Conductor 3-Conductor
Rated Voltage 24v DC 24 V AC/DC
Admissible operating voltage 6 … 30 V DC 19.2 …28.8 V AC/DC
Power input 0.7 W 0.5 W (VA)
5.6 Operating conditions
Ambient temperature range 0 °C … +60 °C
Storage temperature range -20 °C … +85°C
Medium temperature range 0 °C … +85 °C
EMC EN 61326-1:2013
EN 61326-2-3:2013
RoHS EN 50581:2012
Type of protection: IP 65 acc. to EN 60529
Materials of the parts that come into contact with the surroundings
Casing CrNi Steel 1.4305
Device plug screw lid Polypropylene, black
Device plug Polyamide, brass, zinc
Cable socket Polyamide, polycarbonate, brass, zinc
Materials of the parts that come into contact with the measuring medium
Process connection CrNi Steel 1.4404
Sensor membrane Ceramic Al
2
O
3
Seal
1)
FKM Fluorinated rubber, Viton®
CR Chloroprene rubber, Neoprene®
EPDM Ethylene propylene diene rubber
H-NBR Hydrogenated acrylonitrile butadiene rubber
(for hot water applications)
1)
see order code