WIKA C-2 - Manual (Page 5)

OI C-2 GB/D/F/E 01/2010
8 WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio C-2
OI C-2 GB/D/F/E 01/2010
9 WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio C-2
Specifications Model C-2
Pressure ranges bar 6 10 12 16 30 60
Over pressure safety bar 20 20 40 40 100 100
Burst pressure bar 25 25 50 50 120 120
All pressure ranges also from -1 bar available.
{Vacuum, gauge pressure, compound range are available}
Materials
„ Wetted parts Brass, ceramic Al2O3 96 % O-ring: CR70 (chloroprene)
„ Case Brass
Electronics Signal output Power supply U B Load R A
4 ... 20 mA, 2-wire 7 ... 30 VDC R A ≤ (U
B
– 7 V)/0.02 A
1 ... 5 V, 3-wire 8 ... 30 VDC R A > 5 kOhm
0 ... 10 V, 3-wire 14 ... 30 VDC R A > 10 kOhm
0.5 ... 4.5 V, ratiometric 5 ± 0.5 VDC R A > 4.5 kOhm
Response time (10 … 90 %) ms ≤ 5
Insulation voltage VDC 500
Accuracy % of span ≤ 2.0 *)
*) Including non-linearity, hysteresis, zero point and full scale error
(corresponds to error of measurement per IEC 61298-2).
Long-term drift % of span ≤ 0.3 according to IEC 61298-2
Permissible temperature of
„ Medium -20 ... +80 °C -4 ... +176 °F
„ Ambience -25 ... +85 °C -13 ... +185 °F
„ Storage -25 ... +80 °C -13 ... +176 °F
Rated temperature range -25 ... +80 °C -13 ... +176 °F
CE- conformitiy
„ EMC directive
2004/108/EC, EN 61 326 Emission (Group 1, Class B) and
Immunity (industrial locations)
Wiring
Circular connector
M12x1, 4-pin
Connector Metri Pack
Series 150, 3-pin
Flying leads,
1 m / 2 m
2-wire UB = 1 0V = 3 UB = B 0V = A UB = brown 0V = green
3-wire UB = 1 0V = 3 S+ = 4 UB = B 0V = A S+ = C UB = brown 0V = green S+ = white
Wire gauge - 3 x 0.14 mm2
Cable diameter - 3.2 mm
Ingress Protection
per IEC 60 529
IP 67 IP 67 IP 69K
The ingress protection classes specified only apply while the pressure transmitter is
connected with female connectors that provide the corresponding ingress protection.
7. Starting, operation GB
UB/S+ Positive supply / measurement connection
0V
Negative supply / measurement connection
7. Starting, operation GB