S+S Regeltechnik PREMASREG 711 VA LCD Series, Operating Instructions, Mounting & Installation

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12
G
PREMASGARD ® 711x
Conversion table for pressure values:
Unit = bar mbar Pa kPa mH
2
O
1 Pa 0.00001 bar 0.01 mbar 1 Pa 0.001 kPa 0.000101971 mH
2
O
1 kPa 0.01 bar 10 mbar 1000 Pa 1 kPa 0.101971 mH
2
O
1 bar 1 bar 1000 mbar 100000 Pa 100 kPa 10.1971 mH
2
O
1 mbar
0.001 bar 1 mbar 100 Pa 0.1 kPa 0.0101971 mH
2
O
1 mH
2
O 0.0980665 bar 98.0665 mbar 9806.65 Pa 9.80665 kPa 1 mH
2
O
3-wire -
connection
3-wire -
connection
2-wire -
connection
PREMASGARD
®
711x - U PREMASGARD
®
711x - I PREMASGARD
®
711x - I
-
+
+
-
1 2 3
230V AC
PLC
Working
resistance
24V DC
+UB 24V DC
Output
pr
es
sur
e
Pa
4...20mA
–UB-GND
-
+
+
-
1 2 3
230V AC
24V AC/DC
PLC
PC
+UB 24V A
C/DC
Output pr
es
sur
e P
a 0–10V
–UB-GND
-
+
+
-
1 2 3
230V AC
24V AC/DC
PLC
PC
+UB 2
4V AC/DC
-UB-GND
Output
pr
es
sur
e
Pa
4...20mA
Load resistance diagram PREMASGARD ® 711x - I
800
700
600
500
400
300
250
50
200
10 15 20 25 30 35 36 40
Load resistance diagram
W
orking r
esis
tanc
e (Ohm)
Operating voltage (V DC)
Admissible
range
# 502
00 - 2020