User Manual

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Siemens ET D1 · 2018/2019
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Technical Information
Dimmers
LV dimmers, for electronic transformers, 20 to 315 W (5TC8262)
Technical specifications
Schematics
20 ... 315 W
20 ... 315 W
20 ... 315 W
I201_11961
-10 20 40 60
20
0
40
60
80
100
800
100
Umgebungstemperatur [°C]
relative Anschlussleistung [%]
Power supply
Protection against short-circuits
Protection against overloads
Load output
• Number
• Rated voltage
• Rated load (up to 35 °C ambient temperature)
- Incandescent lamps
- HV halogen lamps
- LV halogen lamps with electronic transformer
- Note
- Maximum connected load at ambient temperature
Two terminals for two-way switching ( and )
230 V AC, 50 Hz
L
5TC8 258
PE
N
L
1
2
I2_12395
1
2
3
3
4
4
Outer conductor connection
Load connection / corresponding conductor
Load connection / corresponding conductor
Trimpotentiometer for load balancing
230 V AC ~
Terminals 4 screw terminals with anti-slip terminal body, the following conductor/cross-sections are permissible:
• 0,5 ... 4.0 mm² solid
• 0,5 ... 2.5 mm² finely stranded, with or without end sleeve (without insulating collar, gas-tight crimp
connection)
Mechanical specifications
• Enclosure Plastic
• Dimensions Modular width: 71 mm x 71 mm, mounting depth: 32 mm
• Weight
Approx. 95 g
• Fire load Approx. 1000 kJ
• Mounting Installation in device boxes 60 mm Ø, 40 mm deep according to DIN 49073-1
Electrical safety
• Pollution degree (acc. to IEC 60664-1) 2
• Degree of protection (acc. to EN 60529) IP20
• Overvoltage category (acc. to IEC 60664-1) III
• Standard According to EN 60669-2-1
EMC requirements According to EN 60669-2-1, EN 61000-6-3 and EN 61000-6-1
Environmental specifications
• Ambient operating temperature –5 ... +45 °C
• Storage temperature –25 ... +70 °C
• Relative humidity (non-condensing) 5 ... 93 %
Approvals VDE certification
Mains connection 230 V (2-wire method), rated voltage: 230 V AC, 50 Hz
Reversible operating electronic fuse
With additional temperature cutout, which shuts down the dimmer in the event of an overload and only
resupplies it automatically with power when the overload
cooled down
Does not support connection of:
• Energy-saving lamps
• Magnetic transformers
Warning: The connected load must be
reduced by 25 %, depending on oper-
ating conditions
• For mounting on wood, Rigips, gas
concrete or cavity walls
• For installation in multiple combina-
tions or surface-mounting enclosures
If using highly thermally insulating
materials (e.g. glass wool), it may be
necessary
to reduce the connected
load even further
2 3