Differences from Rev.1.0
1. Maximum current range for drivers #1 and #2 on the board increased up to 1200ma, allowing for utilization of the full capacity of our flagship product 12xV3.0
2. Signal connector pinout now matches the same standard as on other ReefLedLabs driver assemblies.
3. Jumper-select up to 7 control signals out of 9.
|Number of independent drivers||7|
|Number of channels in dimmer control bus*||9|
|Drivers supply voltage range**||8 ... 30V|
|Maximum output current, ma***||700, 1000
1200 for drivers #1, #2
|Dimming resolution (number of steps)||up to 5000|
|Output current range, mA||0.003 to 1200|
|Efficiency, %, up to||97|
|Length, mm / in||115 / 4.53|
|Width, mm / in||32 / 1.26|
|Height, mm / in||12.7 / 0.50|
|Weight, grams / oz||35 / 1.24|
|Completely solderless assembly. Matching connectors are included.||YES|
|“*”||jumper-select any 7 channels of 9|
|“**”||driver’s supply voltage must be higher than the required output voltage (determined by the number and type of LEDs connected in chain)|
|“***”||maximum current is set by a jumper, separately for each driver|
Note: during the work the drivers on the driver assembly produces some heat. For providing adequate cooling is necessary to install it by the whole plane directly on the heat sink, in best case with using this material.
Connectors and pinouts
IMPORTANT: PAY ATTENTION TO POLARITY, AS INDICATED ON THE PCB.
WRONG POLARITY WOULD DAMAGE THE DRIVER ASSEMBLY
|X2||PWM inputs connector|
|2||Channel 9 input|
|3||Channel 8 input|
|4||Channel 7 input|
|5||Channel 6 input|
|6||Channel 5 input|
|7||Channel 4 input|
|8||Channel 3 input|
|9||Channel 2 input|
|10||Channel 1 input|
|S1-S7||Jumpers for driver control channel selection. S1 selects control channel (1..9) for driver 1, S2 - for driver 2 and so on.
|1XI-7XI||Three-pin connectors to select corresponding drivers' maximum output current. Set the jumper to position marked 0.7 for 700ma, or to position 1 for 1000ma. For driver #1 and #2 is available opitons 1 for 1000ma and 1.2 for 1200ma.
IMPORTANT: PAY ATTENTION TO POLARITY, AS INDICATED ON THE PCB. WRONG POLARITY MAY DAMAGE THE LEDs.
Attention! When connecting this LED driver assembly to the power supply, you should use AWG20 or better!
Make a DIY LED fixture using our LED assembly: Video Tutorial:
Note: – the tutorial was made using rev. 2.2 of the 6-channel LED assembly and a different connector. You can also watch our video tutorial on how to use the new connectors.
Using the KRP crimper tool: