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7. Starting, operation
UB/S+ Positive supply / measurement connection
0V
Negative supply / measurement connection
Wiring
Circular connector
M12x1, 4-pin
2-wire
UB = 1 0V = 3
3-wire
UB = 1 0V = 3 S+ = 4 UB = B 0V = A S+ = C UB = brown 0V = green
Wire gauge
Cable diameter
Ingress Protection
IP 67
per IEC 60 529
The ingress protection classes specified only apply while the pressure transmitter is
connected with female connectors that provide the corresponding ingress protection.
8
WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio
Connector Metri Pack
Flying leads,
Series 150, 3-pin
1 m / 2 m
UB = B 0V = A
UB = brown 0V = green
3 x 0.14 mm 2
-
-
3.2 mm
IP 67
IP 69K
GB
7. Starting, operation
Specifications
Pressure ranges
Over pressure safety
Burst pressure
Materials
Wetted parts
„
„
Case
Electronics
S+ = white
Response time (10 ... 90 %)
Insulation voltage
Accuracy
Long-term drift
Permissible temperature of
„
Medium
Ambience
„
„
Storage
Rated temperature range
CE- conformitiy
„
EMC directive
C-2
WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio
Model C-2
bar
6
10
12
bar
20
20
40
bar
25
25
50
All pressure ranges also from -1 bar available.
{Vacuum, gauge pressure, compound range are available}
Brass, ceramic Al 2 O 3 96 %
O-ring: CR70 (chloroprene)
Brass
Signal output
Power supply U
4 ... 20 mA, 2-wire
7 ... 30 VDC
1 ... 5 V, 3-wire
8 ... 30 VDC
0 ... 10 V, 3-wire
14 ... 30 VDC
0.5 ... 4.5 V, ratiometric
5 ± 0.5 VDC
ms
≤ 5
VDC
500
% of span
≤ 2.0
* )
* )
Including non-linearity, hysteresis, zero point and full scale error
(corresponds to error of measurement per IEC 61298-2).
≤ 0.3 according to IEC 61298-2
% of span
-20 ... +80 °C
-4 ... +176 °F
-25 ... +85 °C
-13 ... +185 °F
-25 ... +80 °C
-13 ... +176 °F
-25 ... +80 °C
-13 ... +176 °F
2004/108/EC, EN 61 326 Emission (Group 1, Class B) and
Immunity (industrial locations)
GB
16
30
60
40
100
100
50
120
120
Load R
A
B
≤ (U
R
– 7 V)/0.02 A
A
B
R
> 5 kOhm
A
R
> 10 kOhm
A
R
> 4.5 kOhm
A
9
C-2
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