User Manual

3UG4501 filling level monitoring relay
5.7 Technical data
3UG4 / 3RR2 monitoring relays
Manual, 02/2013, NEB927043002000/RS-AA/002
83
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
Type of voltage of the controlled supply 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
Working range factor 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
Electromagnetic compatibility IEC 60947-1 / IEC 61000-6-2 / IEC 61000-6-4
Operating current at 17 V minimum mA 5