FISCHER DE45 R/S Series, Руководство по эксплуатации

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FISCHER Mess- und Regeltechnik GmbH Technical data | 6
BA_EN_DE45_ATEX_LCD 29/40
6 Technical data
Please also observe the order code here.
6.1 Input variables
Measuring variable : Differential pressure for gas-like media
Measuring Range Stat. operating
pressure max.
Bursting
pressure
mbar Pa kPa mbar mbar
0…4 0…400 0…0.4 50 150
0…6 0…600 0…0.6 50 150
0…10 0…1000 0…1.0 100 300
0…16 0…1600 0…1.6 100 300
0…25 --- 0…2.5 250 750
0…40 --- 0…4.0 250 750
0…60 --- 0…6.0 500 750
0…100 --- 0…10.0 500 750
0…160 --- 0…16.0 1500 3000
0…250 --- 0…25.0 1500 3000
±2.5 ±250 ±0.25 50 150
±4 ±400 ±0.4 50 150
±6 ±600 ±0.6 50 150
±10 ±1000 ±1.0 100 300
±16 ±1600 ±1.6 100 300
±25 --- ±2.5 250 750
±40 --- ±4.0 250 750
±60 --- ±6.0 500 750
±100 --- ±10.0 500 750
6.2 Output parameters
Analogue output:
Output Signal range Load
0…20 mA 0,0…21,0 mA U
b
≤ 26 V : R
L
≤ (U
b
– 4 V) /0,02 A
U
b
> 26 V : R
L
≤ 1100 Ω
4…20 mA 0,0…21,0 mA
0…10 V 0,0…11,0 V R
L
≥ 2 kΩ
Switching outputs:
2 potential-free semiconductor switches (MOSFET)
MOSFET
Progr. switching function One-pin activator (NO)
One-pin deactivator (NC)
Max. switching voltage 3…32 V AC/DC
Max. switching current 0.25A
max. switching output 8 W / 8 VA
R
ON
≤ 4 Ω