Q Characteristic Values For The Vrc Dcf Outdoor Temperature Sensor; R Technical Data - Vaillant VWL 57/5 IS Operating, Installation And Maintenance Instructions

Q Characteristic values for the VRC DCF outdoor temperature sensor
Temperature (°C)
-25
-20
-15
-10
-5
0
5
10
15
20
25
30
35
40
R Technical data
Note
The following performance data is only applicable to new products with clean heat exchangers.
Technical data – General
Product dimensions, width
Product dimensions, height
Product dimensions, depth
Weight, without packaging
Rated voltage
Rated voltage
Rated power, maximum
Rated current, maximum
IP rating
Overvoltage category
Fuse type, characteristic C, slow-
blow, three-pole switching (dis-
connection of the three mains
connection lines in one switch-
ing operation)
Heating circuit connections
Domestic hot water cylinder con-
nections
0020257319_02 Hydraulic station Installation and maintenance instructions
Resistance (ohms)
2167
2067
1976
1862
1745
1619
1494
1387
1246
1128
1020
920
831
740
VWL 57/5 IS
440 mm
720 mm
350 mm
23 kg
230 V (+10%/-15%),
50 Hz, 1~/N/PE
400 V (+10%/-15%),
50 Hz, 3~/N/PE
5.4 kW
23.50 A (230 V), 14.50 A
(400 V)
IP 10B
II
Design in accordance
with the selected con-
nection diagrams
G 1"
G 1"
VWL 77/5 IS
440 mm
720 mm
350 mm
24 kg
230 V (+10%/-15%), 230 V (+10%/-15%),
50 Hz, 1~/N/PE
400 V (+10%/-15%), 400 V (+10%/-15%),
50 Hz, 3~/N/PE
5.4 kW
23.50 A (230 V) 14.50 A 23.50 A (230 V), 14.00 A
(400 V)
IP 10B
II
Design in accordance Design in accordance
with the selected con- with the selected con-
nection diagrams nection diagrams
G 1"
G 1"
Appendix
VWL 127/5 IS
440 mm
720 mm
350 mm
26.5 kg
50 Hz, 1~/N/PE
50 Hz, 3~/N/PE
8.8 kW
(400 V)
IP 10B
II
G 1"
G 1"
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