VEGA VEGATOR 521, 522, 523, 527 - Manual (Page 4)

4 VEGATOR
Product description
1.4 Technical data
General
Version European size DIN 41 612
Dimensions W = 25.4 mm (5 TE); H = 128.4 mm; D = 162 mm
Weight approx. 180 g
Ambient temperature -20°C … +60°C
Storage and transport temperature -40°C … +70°C
Power supply
Operating voltage 20 … 53 V AC, 50/60 Hz or 20 … 72 V DC
Power consumption max. 4 VA
Electrical protective measures
Protection class II
Overvoltage class II
Protection
- mounted in carrier
BGT 596 with module IP 00
- front side completely equipped IP 30
- upper and lower side IP 20 (only Ex carrier)
- wiring side (rear) IP 00
- single housing IP 20
Inputs
Transmission analogue
Switching threshold adjustable 4 … 20 mA
Hysteresis (fixed / min.) 80 µA
Current limitation 24 mA (permanently short-circuit proof)
Connection cable to the sensor 2-wire
Sensor supply voltage approx. 15 … 18 V DC
Resistance per wire max. 35
Ω
Temperature error 0.05 %/10 K (relating to range)
Integration time 0.2 … 20 s
Relay output
Number of
- VEGATOR 521, 522
1 level relay
1 fail-safe relay
- VEGATOR 523, 527 2 level relay
1 fail-safe relay
Modes A/B-switch
A - max. detection or overfill protection
B - min. detection or dry run protection
Contact floating spdt
Contact material AgNi and Au plated
Turn-on voltage min. 10 mV
max. 250 V AC/DC
Switching current min. 10 µA
max. 3 A AC, 1 A DC
Breaking capacitance max. 500 VA AC, 54 W DC