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Siemens
User Manual
CE1U2357en
Building Technologies
8 Technical data
2014-07-30
8 Technical
data
8.1 Basic units RVS…
Rated voltage
AC 230 V (
±
10%)
Rated frequency
50 / 60 Hz
Max. power consumption
RVS13.123: 7.5 VA
RVS13.143: 8 VA
RVS53.x83: 10 VA
External supply line protection
Fuse slow max. 10 A
…or
Circuit breaker max. 13 A
Characteristic B, C, D according to EN 60898
(Power supply and outputs)
solid or stranded wire (twisted or with ferrule):
1 core: 0.5...2.5 mm
2
2 cores 0.5...1.5 mm
2
Software class
A
Mode of operation to EN 60 730
1b (automatic operation)
Digital inputs H1 and H2
safety extra low-voltage for potentialfree low-
voltage contacts:
voltage with contact open: DC 12 V
current with contact closed: DC 3 mA
Analog input H1
protective extra low-voltage operating range:
DC (0...10) V
internal resistance: > 100 k
W
Mains inputs S3 and 4
AC 230 V
(
±
10 %)
internal resistance: > 100 k
W
Sensor input B9
Sensor inputs B1, B2, B3, B12, BX1 and
BX2
NTC1 k (QAC34)
NTC10k (QAZ36, QAD36)
Perm. sensor cables (copper)
with cross-sectional area:
Max. length
0.25
0.5 0.75 1.0 1.5 mm
2
20
40
60
80
120 m
Relay outputs
Rated current range
Max. switch-on current
Max. total current (of all relays)
Rated voltage range
AC 0.02…2 (2) A
15 A for
£
1 s
AC 6 A
AC (24...230) V (for potentialfree outputs)
External supply line protection
Refer to section "Power supply"
Power supply
Wiring of terminals
Functional data
Inputs
Outputs
