SDC
Technical data
MU1H-0438GE51 R0313
35
7 Technical data
7.1 General
Mains connection
voltage
230 V +6 % /
–10 %
Rated frequency
50 ... 60 Hz
Power consumption
max. 5.8 VA
Pre-fuse
max. 6.3 A slow-blowing
Contact load of the
output relays
2 (2) A
Bus interface
For the connection of external devices (wall device, PC, modem
or gateway)
Max. bus length
50 m
Power supply via bus
12 V / 150 mA
Ambient temperature
0 ... +50°C
Storage temperature
–25 ... +60°C
Controller class
according delegated
regulation 811/2013
VI with correction factor 4 % for SDC7-21, SDC3-10, SDC9-21,
SCD12-31
Degree of protection
IP 30
Protection class as per
EN 60730
II
Protection class as per
EN 60529
III
Radio protection
EN 55014 (1993)
Interference resistance
EN 55104 (1995)
EC conformity
89/336/EEC
Housing dimensions
144 x 96 x 75 mm (W x H x D)
Housing material
ABS with static inhibitor
Connection technology
Plug-in screw terminal connections
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Summary of Contents for SDC 12-31
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