Siemens 3UG4 - Technical Data

3UG4501 filling level monitoring relay
5.7 Technical data
3UG4 / 3RR2 monitoring relays
96 Manual, 05/2016, NEB927043002000/RS-AC/004
5.7
Technical data
General technical details
3UG4501-..A..
3UG4501-..W..
Product function
Monitoring relay for level monitoring
Response time maximum
s
0.3
Relative metering precision
%
20
Temperature drift per °C
%/°C
1
Relative repeat accuracy
%
1
Manufacturer article number
of the optional
sensor
2-pole and 3-pole sensors 3UG3207
Cable length of the sensor maximum
m
100
Type of display LED
Yes
Product function
• response sensitivity adjustable
Yes
• outlet monitoring adjustable
Yes
• inlet monitoring adjustable
Yes
• reset external
Yes
Starting time
after the control supply
voltage has been applied
ms 500
Voltage type of control feed voltage
AC/DC
Control supply voltage
• at 50 Hz at AC
– rated value
V
24 24 … 240
• at 60 Hz at AC
– rated value
V
24 24 … 240
• for DC
– rated value
V
24 24 … 240
Operating range factor control supply
voltage rated value
• at 50 Hz
– for AC
0.85 … 1.1
• at 60 Hz
– for AC
0.85 … 1.1
• for DC
0.85 … 1.1
Impulse voltage resistance rated value
kV
4
Recorded real power
W
2
Protection class IP
IP20