27
9 Supplement
VEGATOR 142 •
46839-EN-190626
Relay output
Quantity
2 x operating relay
Contact
Floating spdt
Contact material
AgSnO2, hard gold-plated
Switching voltage
min. 10 mV DC, max. 253 V AC/50 V DC
Switching current
min. 10 µA DC, max. 3 A AC, 1 A DC
Breaking capacity
4)
min. 50 mW, max. 500 VA, max. 54 W DC
Phase angle cos φ with AC
≥ 0.7
Switch-on/Switch-off delay
Ʋ
Basic delay
150 ms, ± 10 %
Ʋ
Adjustable delay
2/6/8 s, ± 20 %
Indicators
LED displays
Ʋ
Status, operating voltage
1 x LED green
Ʋ
Status, fault signal
2 x LED red
Ʋ
Status, operating relay
2 x LED yellow
Adjustment
7 x DIL switch
Adjustment mode, switching delay
1 x potentiometer
for switching point adjustment
Ambient conditions
Ambient temperature at the installation
site of the instrument
-20 … +60 °C (-4 … +140 °F)
5)
Storage and transport temperature
-40 … +70 °C (-40 … +158 °F)
Relative humidity
< 96 %
Electrical protective measures
Protection rating
IP 20
Overvoltage category (IEC 61010-1)
Ʋ
up to 2000 m (6562 ft) above sea level II
Ʋ
up to 5000 m (16404 ft) above sea
level
II - Only with connected overvoltage protection
Ʋ
up to 5000 m (16404 ft) above sea
level
I
Protection class
II
Pollution degree
2
4)
If inductive loads or stronger currents are switched through, the gold plating on the relay contact surface will be
permanently damaged. The contact is then no longer suitable for switching low-level signal circuits.
5)
If several instruments are arranged together in series, the max. ambient temperature is reduced to +50 °C
(+122 °F)