Technical Data - Vega VEGAMET 381 Ex Instrucción De Servicio

Supplement
9 Supplement

9.1 Technical data

General data
Series
Dimensions
Weight
Housing material
Screw terminals
Voltage supply
Supply voltage
Power consumption
Sensor input
Number of sensors
Kind of input (switch over)
- mode active
- mode passive
Measured value transmis-
sion
Terminal voltage mode ac-
tive
Current limitation mode ac-
tive
Inner resistance mode pas-
sive
Detection line break
Detection shortcircuit
Adjustment range
- Empty adjustment
- Full adjustment
- min. adjustment delta
Connection cable
Relay outputs
Quantity
Contact
Contact material
Turn-on voltage
Switching current
30
Instrument for panel or wall mounting or mounting on carrier rail 35x7.5
according to EN 50022
W = 96 mm (3.78 in), H = 104 mm (4.09 in), D = 90 mm (3.54 in)
approx. 400 g (0.882 lbs)
plastic ABS/POM
max. wire cross-section 1.5 mm²
20 ... 253 V AC, 50/60 Hz, 20 ... 253 V DC
12.4 VA, 4 W
1x 4 ... 20 mA
Sensor is powered by VEGAMET 381 Ex
sensor has own power supply
4 ... 20 mA analogue
20 ... 15 V at 4 ... 20 mA
approx. 30 mA
<250 Ohm
<=3.6 mA
>=21 mA
3.8 ... 20.2 mA
4.1 ... 20.5 mA
300 µA
2-wire standard cable (screening recommended)
2x operating relay, 1x fail safe relay
Floating spdt
AG NI 0.15 hard gold-plated
min. 10 mV DC, max. 250 V AC/DC
min. 10 µA DC, max. 3 A AC, 1 A DC
VEGAMET 381 Ex