Colour temperature control technology is essential for Human Centric Lighting that supports wellbeing, brings health benefits and increases productivity – and on top, is a beautiful design element.
Kinglumi has a wide range of Tunable White luminaires, developed specifically for dimming and tuning of white colour. While the LEDGEAR® C7 & C8 Tunable white DALI DT8 LED drivers is the heart of tunable white lighting. It allows dimming and changing of color temperature through DALI-2 application controller or through two push-dim buttons. The driver works as a one address DT8 driver, or 2xDT6 in one address.
LEDGEAR® C7 & C8, are independent ECG, design with through wiring and super large wiring space, saving a lot of time and effort on the actual wiring work on site. Big push-fit looping connectors are quick to connect cables with, supporting also various wire thicknesses. Wires are secured to the driver with click-on cable clamps, and strain relief cover clicks on effortlessly securing the connections without any need for screws.
Application
• For Tunable White as well as for 2-channel use (e.g. warm white/cool white; direct/indirect lighting)
• For panel light, troffer and area light in office and education application
• For spot light and downlight in retail and hospitality applications
Features
• For Tunable White as well as for 2-channel use (e.g. warm white/cool white lighting)
• DALI-2 Device Type 8(DT8 or DALI 209) and Push-DIM 2in1 dimming
• IEC 62386 Part 101,102(DALI-2), 207, 209 qualified and tested in DALI house
• DALI DT8 color type tc compliant , 3% to 100 % (DT8) dimming range
• Reliable, Class II, SELV according EN 61347
• Constant current output, selectable by DIP switches or programmed by DALI
• ENEC, CE, CB approved by TUV SUD, SAA, CTICK qualified
• Allows through wiring and equipped with super large wiring space
• Built-in AUX of 12V max. 100mA for lighting sensor with 3PINs plug-in connector
• ±5% output current accuracy(under maximum load)
• Permissible AC cable 0.75-2.5mm² wire gauge, 8~10mm PVC jacket diameter
• Protection for output open load, short circuits, over voltage and over temperature
• Built-in with permanent memory for DALI and Push-DIM, 100,000 times memory
• 90°C Maximum case operation temperature(tc-point ¹)
• Operating temperature ¹: -25°C ~ +50°C, the humidity: 20% ~ 85%
• Over 60,000 hrs nominal lifespan at tc=70°C
• Five-year factory guarantee and lifetime technical support ¹
“¹” Detailed data please refer to the " PARAMETERS" table .
Benefits
Flexibility & Optimized Inventory
• Wattage selectable by 4xDIP switches, or by DALI programmed.
• Push-fit secondary terminals for LED module wires
Human Centric Design
• Easy & Quick connection with push-fit terminals and clip-on end cap for strain relief, super large wiring space
• Loop in & loop out function, max.2.5mm2 cross section L,L,X,X,N, N,CS,CS,DA,DA,DA,DA stranded wire or solid wire
Suitable for Emergency Lighting
• Suitable for Central Emergency System, CBS (central battery system)
• 50/60Hz and 0Hz(for emergency system)
• Suitable for emergency escape lighting systems according to EN 50172, LEDGEAR® can work with emergency DC voltage input, such as work with backup or emergency LED drivers(batteries).
Datasheet
MODEL | C850-421100DB | ||||
Output | Output voltage | 14-42V(Output current≤900mA); 14-38V(Output current>900mA); | |||
Rated current | 350 -1100mA (preselected 350mA) | ||||
Maximum power | 41.8W | ||||
Current tolerance | ±5% | ||||
Ripple voltage ² | 220mVp-p | ||||
Ripple current | 30mAp-p | ||||
Line regulation | ±1% | ||||
Load regulation | ±3% | ||||
Flicker percentage ³ | <3% | ||||
Starting time | <500mS | ||||
Turn off time | <2.0S | ||||
Noise 4 | <22dB | ||||
Input | Voltage | Rated:220-240V; Range:200-264V; | |||
Frequency | Rated:50-60Hz, 0Hz; Range:47-63Hz, 0Hz; | ||||
Power factor | ≥0.9; (Output power ≥ 15W) | ||||
I-THD ⁵ | <15% (Output power ≥ 15W) | ||||
Efficiency ⁶ | ≥88% | ||||
AC current | 300mA max. | ||||
Inrush current ⁷ | 35A | ||||
Inrush current time | 55uS | ||||
Leakage current | <1mA | ||||
ON/OFF switches cycle | >100,000 | ||||
Standby power | <0.5W | ||||
DALI & PUSH Control | Dimming control mode | PWM | |||
Dimming control type | DT8(2 channels dimming and color tunning) | ||||
DALI Input Voltage | Rated:16V; Range:9.5-22.5V; | ||||
DALI Input (Bus) Current | Rated:1.6mA; Range:1.5-1.7mA; | ||||
PUSH Input Voltage | Rated:220-240Vac; Range:200-264Vac; | ||||
PUSH Input Frequency | Rated:50-60Hz; Range:47-63Hz; | ||||
Dimming Range | DALI-2: 2%-100%; Push-DIM: 3%-100%; | ||||
DALI Standard | IEC 62386-101: 2014, IEC 62386-102: 2014, IEC 62386-207: 2009, IEC 62386-209: 2009,DALI Part 150:2019 | ||||
Protection | Over current | Constant current limiting, recovers automatically after fault condition is removed | |||
Over voltage | Shut down output voltage, with auto-recovery or re-power on to recovery | ||||
Over temperature | Shut down output voltage, recovers automatically after temperature goes down | ||||
Short circuit | Constant current limiting, recovers automatically after fault condition is removed | ||||
Safety & EMC | Safety standards | EN61347-2-13; Design refer to TUV EN60950-1, TUV EN61347-1 | |||
Withstand voltage | I/P-O/P:3KVac I/P-FG:1.5KVac O/P-FG：500Vdc | ||||
Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500Vdc/25℃/75%RH | ||||
EMC emission ⁸ | EN55015B, EN55022 Class B, EN61000-3-2, EN61000-3-3 | ||||
EMC immunity | EN61000-4-2, EN61547, EN55024, EN-61000-4-5 Surge immunity Line-Earth: 2KV, L Line- N Line:1KV; | ||||
Environment | Ambient temperature range⁹ | -25°C ~ +50°C | |||
Max. case temperature(tc)10 | 90°C | ||||
Relative humidity range | 20% ~ 85%RH | ||||
Storage temperature range | -30°C ~ +75°C | ||||
