User Manual

3UG4651 speed monitoring relay
13.7 Technical data
3UG4 / 3RR2 monitoring relays
308 Manual, 02/2013, NEB927043002000/RS-AA/002
3UG4651-..A.. 3UG4651-..W..
Field-bound parasitic coupling according to IEC
61000-4-3
10 V/m
Insulation voltage for overvoltage category III
according to IEC 60664 with degree of pollution
3 rated value
V 300
Degree of pollution 3
Apparent power consumed
• at 24 V for AC maximum
V·A
2.5 4
• at 240 V for AC maximum
V·A
— 9
• at 24 V for DC maximum
V·A
—
Ambient temperature
• during operating
°C
-25 … +60
• during storage
°C -40 … +80
• during transport
°C -40 … +80
Relative humidity during operating phase
maximum
%
—
Galvanic isolation
• between entrance and outlet
Yes
• between the outputs
No
Mechanical operating cycles as operating time
typical
10 000 000
Electrical operating cycles as operating time at
AC-15 at 230 V typical
100 000
Operating cycles with 3RT2 contactor maximum 1/h 5 000
Acceptability for application safety-related circuits No
Category according to EN 954-1 none
safety Integrated Level according to IEC 61508 none