Specifications - WIKA D-1-7 Serie Manual De Instrucciones

3. Specifications

3. Specifications
Specifications
Measuring ranges
Overpressure limit
Burst pressure
Measuring ranges
Overpressure limit
Burst pressure
Material
Wetted parts
Model D-10-7
■
Model D-11-7
■
Case
Internal transmission fluid
Power supply U
B
Output signal
Power consumption
Sensor services
Terminating resistor
Internal measuring rate
Warming-up period
Insulation voltage
4)
Accuracy
Non-linearity
WIKA operating instructions pressure transmitter model D-1x-7
Models D-1x-7
bar 0.25 0.4
bar 2
bar 2.4
bar 25
bar 50
bar 96
{Vacuum, gauge pressure, +/-, and absolute pressure are available}
(for other materials see WIKA diaphragm seals product range)
Stainless steel (with measuring range > 25 bar additionally Elgiloy
Stainless steel {Hastelloy}; O-ring: NBR {FPM/FKM or EPDM}
Stainless steel
Synthetic oil {halocarbon oil for oxygen applications}; {listed by FDA for
3)
food industry}
10 ... 30 V
DC
Profibus
W 1.7
2-byte error coding for sensor error or failure of electronics, min./max.
value upper deviation temperature + pressure
Internal terminating resistor can be activated via integrated DIP switch
Hz ≤ 100
min < 10
DC 500 V
% of span ≤ 0.25 {0.10} in the range 0 ... +50 °C
% of span ≤ 0.04 (BFSL) per IEC 61298-2
0.6 1 1.6
2 4 5 10
2.4 4.8 6 12
40
60 100 160
80 120 200 320
400 800 800 1,000 1,200 1,700
DP protocol per EN 50170 / DIN 19245
®
2.5 4 6 10
10 17 35 35
12 20.5 42 42
250 400 600 1,000
500 800 1,200 1,500
2) 2)
2,400 3,000
GB
16
80
96
1)
)
®
9