OFFICINE OROBICHE
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INSTRUCTION MANUAL
Bargraph BAR20WP
24010 Ponteranica (Bergamo) ITALY - Via Serena, 10 - Tel. +39 035 4530211 - Fax +39 035 570546 - www.officineorobiche.it - email: [email protected]
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MAR.21
Information subject to change without prior notice
IST/199-I
OFFICINE OROBICHE BAR20WP is a Remote Display receiving a 4-20 mA current loop
signal. It can be set like an active or passive device in the loop through jumper setting.
Technical specs
Power supply: 24 Vdc +/10 % nominal - 115/230 VAC - 47/63 Hz
Maximum power supply consumption: 5W
Loop resistance: 340 ohm
Distance: (Using EN IEC 60228 multipole wires 0.75 mm2 - class 5/6 – R= 26 ohm/Km) max
suggested 1000 m (Contact Officine Orobiche Tech Dpt for detailed distance calculation)
4-20 mA Passive or Active Loop
Environment
Compatible with standard industrial environments. Temperature range of control unit: -20 /
+60 °C.
Transmitter wiring
Local and remote indication
An additional three cable glands version Bargraph can be connected in order to have a local and
a remote level indication.
LOOP FAIL
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20
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