7 technical data, 1 data – VEGA VEGAPULS 56K User Manual
Page 45
VEGAPULS 56K
45
22915-EN-041227
7 Technical data
7.1 Data
Power supply
Supply voltage
- two-wire sensor
24 V DC (20 … 36 V DC)
- four-wire sensor
24 V DC (20 … 72 V)
230 V AC (20 … 250 V), 50/60 Hz
fuse 0.5 A TR
Load diagram (loop resistance of e.g. PLC and supply cable)
Current consumption
- two-wire sensor
max. 22.5 mA
- four-wire sensor
max. 60 mA
Power consumption
- two-wire sensor
max. 80 mW,
0.45 VA
- four-wire sensor
max. 200 mW,
1.2 VA
Measuring range
1)
Standard
0 … 20 m
Measurement in a standpipe
- VEGAPULS 56 on DN 50
0 … 16 m
- VEGAPULS 56 on DN 100
0 … 19 m
Output signal (see also „Outputs and processing“)
4 … 20 mA current signal
Load
- four-wire sensor
max. 500
Ω
- two-wire sensor
see above diagram
Technical data
1000
V
680
500
250
0
20
22
24
26
28
30
32
34
36
19 V
Ω
Voltage limit
non-Ex sensor
Voltage limit
Ex sensor
HART
®
load
1)
Min. distance from the antenna top to the medium 5 cm