Siemens 7PV0 712 Series - User Manual

1
s
Operating Instructions
Electronic Time Relays
7PV0
IEC 61812-1
IEC 60947-5-1
Technical Data
Designation 7PV0 712-1AD20 7PV0723-1AV20 7PV0 732-1AV20 7PV0 742-1CB20 7PV0 742-1CD20
Type ON delay
Multi-function
(10 functions)
Multi-function
(15 functions)
Star Delta
Supply voltage Tolerance
-15% to +10%
Operating temperature
0 to 50°C
Time ranges 0.1 --- 1s
1 --- 10s
0.1 --- 1min
1 --- 10min
0.1 --- 1hrs
0.3 --- 3hrs
0.1 --- 1s
1 --- 10s
0.1 --- 1min
1 --- 10min
0.1 --- 1hrs
1 --- 10hrs
2 --- 20hrs
0.1 - 99.9 sec/min/hr
1 - 999 sec/min/hr
0.01 - 9:59 min:sec
0.01 - 9:59 hr:min
0.5-30s
(For 30s range)
1-60s
(For 60s range)
7PV0 712-…
Terminal connections Front Panel description for 7PV0 712... and 7PV0723...
Time
range
Trip
Time
Function
selector
(only for
7PV0723...)
Trip
Time
Time
range
1 2 3 4 5 6 7 8 9 10
1 s/min/hrs 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
10 s/min/hrs 1 2 3 4 5 6 7 8 9 10
20 hrs 2 4 6 8 10 12 14 16 18 20
3 hrs 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
7PV0 712... 7PV0 723... 7PV0 732... 7PV0 742...
Please read and understand these instructions before
installing, operating, or maintaining the equipment.
DANGER
Hazardous voltage can cause death or serious injury.
Disconnect power before working on equipment.
CAUTION
Reliable functioning of the equipment is only
ensured with certied components.
NOTICE
This product has been designed for environment A. Use
of this product in environment B may cause unwanted
electromagnetic disturbances in which case the user may
require to take adequate mitigation measures.
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Siemens 7PV0 712 Series Specifications