Vega VEGABAR 54 Operating Instructions Manual page 71

Spring-loaded terminals
Connection cable between IP 68 instrument and remote housing:
- Configuration
- wire cross section
- wire resistance
- Standard length
- max. length
- Min. bending radius
- Diameter
- Colour – standard PE
- Colour – standard PUR
- Colour – Ex version
Indicating and adjustment module
Power supply and data transmission
Indication
Adjustment elements
Protection
- unassembled
- mounted into the sensor without
cover
Materials
- Housing
- Inspection window
Supply voltage
Supply voltage
- non-Ex instrument
- EEx ia instrument
- Exd instrument
Permissible residual ripple
- <100 Hz
- 100 Hz ... 10 kHz
Load
VEGABAR 54 - 4 ... 20 mA/HART
for wire cross sections up to 2.5 mm²
four cores, one suspension cable, one breather
capillary, screen braiding, foil, mantle
0.5 mm²
<0.036 Ohm/m
5 m (16.4 ft)
180 m (591 ft)
25 mm (with 25°C/77°F)
approx. 8 mm
Black
Blue
Blue
through sensor via gold-plated sliding contacts
(I²C bus)
LC display in full dot matrix
4 keys
IP 20
IP 40
ABS
Polyester foil
12 ... 36 V DC
12 ... 30 V DC
18 ... 36 V DC
U <1 V
ss
U <10 mV
ss
see diagram
Supplement
71