Features
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Output
350, 400, 450 or 500 mA, 12-20V DC
Two DIP switches set the output current, giving a maximum output power of 7, 8, 9 or 10W. No-load voltage 35V maximum, safety extra-low voltage (SELV).
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Dimming
Leading and trailing edge, 10-100%
Dims with a leading-edge or a trailing-edge phase-cut dimmer, from 10 to 100%. Input 220-240V, 50/60 Hz, power factor 0.92 or higher.
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Installation
Class II, 129 × 44 × 23 mm
Independent driver with removable strain reliefs and push-in terminals. Without the strain reliefs it is 88 mm long, so it can be built into a luminaire. Ambient temperature -20 to +50 °C, efficiency 81%.
Application
Dimmable LED driver for 350 to 500 mA LED modules at 12 to 20V
The driver supplies LED modules and luminaires that need constant current, within a 12 to 20V window and up to 10W. Match the current and voltage of the module to the driver before connecting.
For indoor use. Rated life 50000h at an ambient temperature of 50 °C, 5-year warranty.
In the box
Scope of supply, per unit.
Included
- LED driver
Specifications
Measurements are nominal. Check the dimensioned drawing before cutting.
Dimensions & Recessed Fit
- Dimensions
- L 129 × W 44 × H 23 mm
General & Mounting
- Indoor / outdoor
- Interior
- IP rating
- IP20
- Appliance class
- Class II (double insulated)
Electrical & Safety
- Dimmable
- Yes
- Form factor
- Block
- Input voltage
- 230 V
- Dim technology
- Phase-cut leading-edge (TRIAC), Phase-cut trailing-edge (ELV)
- Power supply topology
- Selectable current
Colour, Material & Finish
- Material
- Plastic
- Colour
- White
Power & Control
- Efficiency
- 81 %
- Output type
- Constant current (CC)
- Protections
- Short-circuit, Overload
- Standby power
- 0.5 W
- Terminal type
- Push-in terminal
- Output channels
- 1
- Output power
- 4,2-10W
- Output current
- 350-500 mA
- Output voltage
- 12-20V DC
- Ambient temperature (ta)
- -20...+50 °C
Frequently asked questions
Questions we are regularly asked about this fixture and its variants.
How do I set the output current?
With the two DIP switches on the driver: both OFF: 350 mA (7W); PIN 1 OFF and PIN 2 ON: 400 mA (8W); PIN 1 ON and PIN 2 OFF: 450 mA (9W); both ON: 500 mA (10W).
Which LED modules can I connect?
Constant-current modules of 350 to 500 mA with a forward voltage between 12 and 20V and a power of up to 10W. The Zenkai 350mA and 500mA (18V) and the Zenkai Mini (12V, 350 mA) fall within that range.
How many drivers can I connect to one circuit?
On a 16A circuit breaker: up to 28 drivers on a B-curve breaker or up to 45 on a C-curve breaker, at 230V. Inrush current is 8A maximum for 10 µs.
Documents
Datasheet and installation manual, free to download.
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Download
Datasheet