Power supply

Power supply

Rated voltage KNX

DC 24 V (DC 21... 30 V)

Power consumption KNX

5 ... 18 mA

Power loss (internal consumption)

150 ... 170 mW

Inputs

Binary inputs

Number of inputs

3

Control lead (pre-assembled)

YY6x0.6

Input type

potential free

Pulse voltage if contact is open

5 V

Pulse current if contact is closed

Continuously 1.25 mA

Total length of extension input lead with pairs of twisted cables

max. 10 m

Lead type (preferred)

J-Y(St)Y

Input signal delay until first bus telegram after closing the contact

approx. 15 ms + debounce time (configurable)

Input signal delay until first bus telegram after opening the contact

approx. 15 ms + debounce time (configurable)

Debounce time (configurable), min. (= from)

10 ms

Debounce time (configurable), max. (= to)

255 ms

Outputs

Switching outputs

Number of dimming outputs

1

Switching voltage (at 50/60 Hz)

AC 230 V

Operating voltage, minimum rated value

230 V - 15 %

Operating voltage, maximum rated value

240 V + 6 %

Contact current

Rated current per channel

1 A

Restrictions for rated current (device) – derating information

Power reduction

when installed in wood or drywall -15 %

for installation in multiple combinations -20%

Switching outputs

Maximum power loss of the device at rated output

1.5 W

Maximum power loss per output at rated output with maximum resistive load

1.5 W

Switching capacity/load types

Rated output with load type from incandescent lamps

Leading edge: 20 ... 210 W, trailing edge: 20 ... 230 W

Rated output with load type from HV halogen lamps

Leading edge: 20 ... 210 W, trailing edge: 20 ... 230 W

Rated output with load type from HV LED lamps

Leading edge: 1 ... 32 W, trailing edge: 1 ... 200 W

Rated output with load type from LV halogen lamps with electronic transformers

Leading edge: 1 ... 210 W, trailing edge: 1 ... 230 W

Rated output with load type from LV halogen lamps with magnetic transformers

Leading edge: 20 ... 210 W

Reliability

Failure rate

Failure rate (at 40°C)

293 fit

Connection types

Clampable conductor cross-sections

solid

0.5 ... 4 mm²

fine stranded without ferrule

0.5 ... 4 mm²

fine stranded with ferrule

0.5 ... 2.5 mm²

Tightening torque screw terminals

max. 0.8 Nm

Mechanical data

Mechanical data

Material housing

PC

Housing width

48 mm

Housing length

50 mm

Housing height

28 mm

Product weight

52 g

Fire load

0.55 kWh (2 MJ)

Environmental conditions

Ambient conditions

Environmental category (as per EN 60721-3-3)

3k5

Ambient temperature

-5 ... +45 °C

Storage/transport temperature

-25 ... +70 °C

Relative humidity (non-condensing)

5 % ... 93 %

Protection settings

Protection settings

Degree of pollution (according to IEC 60664-1)

2

Overvoltage category (according to IEC 60664-1)

3

Protection type IP

20

Electrical safety, bus

Yes

Electrical safety, device complies with

EN 50428

EMC requirements, device complies with

EN 50428

Test mark

Test mark

CE marking

Yes

KNX approval mark

Yes

EAC marking

Yes

RCM marking

Yes

UKCA marking

Yes