Burkert 1094 Standard, Operating Instructions Manual

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english
Type 1094 22
With a pre-pressure of p
1
= 1 bar and a flow free of back-pressure
(
∆
p = 1 bar), we recommend the following flow settings as
standard values, which you can check on the monitor:
4.3 Standard setting values
NOTE
Monitor signal in mV** at
Valve type Start of opening of valve Full of opening of valve
( I
1 / Potentiometer R1 )
( I
2 / Potentiometer R2 )
6021 DN 1.6 135 165
6022 DN 2 260 300
6022 DN 4 210 300
6023 DN 4 420 530
6023 DN 6 340 530
6223 DN10 90 300
6223 DN13 80 330
6223 DN 20 200 530
2821 DN 1,6 125 185
2832 DN 2 285 350
2832 DN 4 175 350
2832 DN 4 EEx * 90 200
2834 DN 4 440 650
2834 DN 6 400 650
2836 DN 10 480 1100
2836 DN 12 430 1100
* pre-pressure 0,5 bar, pressure drop 0,5 bar ** 1 mV monitor signal = 1 mA coil current
Connection for the monitor signal:
Cable plug electronics type 1094-PMR Terminal 5 Monitor signal
Terminal 3 Earth
Normschienenelektronik Typ 1094-PHR Terminal AN 2-5 Monitor signal
Terminal AN 1-3 Earth