0-10V 3 channel LED Controller – AM3
AM3 – 3 channel 0-10V Controller.
The AM3 is a 3-channel, modular controller board that accepts 3x 0-10V inputs and outputs digital dimming levels to drive any of MegaLED’s modular output cards. Inputs 1, 2 and 3 represent Red, Green and Blue outputs respectively. Also available in a version where one analogue input controls all 3 outputs to same level; useful for controlling large amounts of monochromatic leds.
A 10V output optionally allows the use of potentiometers to control the inputs instead of 0-10V signals. Output cards can be daisy chained into the AM3 and mixed and matched together delivering virtually limitless output drive capacity for all types of LED fixtures.
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AM3 Features:
Allows newer LED’s to interface to older analog control systems.
10V output to power external potentiometer controls.
Supports any type of LED with the appropriate output card.
10-bit resolution sampling of input signals.
10-bit PWM outputs on all 3 channels.
Wide input supply range – 12 to 24V.
Small form factor.
AM3 0-10V Controller Card | Specifications:
Size: 36.2 x 61.6mm (PCB), 14mm max. above PCB.
Fixings: 4x 3.25mm holes on 29.84 x 55.24mm centres.
Weight: 20g approx.
Voltage requirement: 12 to 24Vdc.
Power connection: 2.1mm ‘barrel’ type power socket, positive centre.
Quiescent current: 30mA (typ.) at 24Vdc.
Signal input connections: Screw terminals, 3.81mm pitch.
Signal output connections: 10 way box header.
AM3 0-10V Controller Cards – Mode
Standard Build 3ch. / RGB 0-10V Controller Version:
Connect 3 x 0-10V signal lines to marked input terminals, connect suitable
LED Driver cards into modular controller 10way header, power both devices.
Monocromatic Build 1 channel input, 3 outputs:
Connect 1 x 0-10V signal lines to marked input terminal “IN1”, connect suitable
LED Driver cards into modular controller 10way header, power both devices.
