This document presents three case studies demonstrating integrated lighting control solutions using a single dimmer controller compatible with multiple protocols to control various lighting configurations. Case 1 uses a 48Vdc line with a constant voltage PWM dimmer and step-down converter to control LEDs from 3-45V. Case 2 uses a 12-48Vdc line with a constant voltage PWM dimmer and direct LED control from 12-48Vdc. Case 3 uses a 24Vdc line with a constant voltage PWM dimmer, step-up converter, and constant current LED control over 26Vdc. The single channel multiprotocol dimmer allows control via mobile app, push buttons, DALI, and 0-10V or 1-10V

1. Dimmer and Converter
integrated solutions
A single control for various source typologies
A single dimmer for many protocols
Case Study

2. Dedicated to lighting designers and manufacturers
On whatever the applicative context may be

3. • 48Vdc Line
• Constant Voltage PWM Dimmer
• Step-Down Converter with PWM DC output
• LED Control DC with VF 3÷45V
Case #1

4. Solution
Controlled by:
Single channel multiprotocol dimmer CV
(cod. 2AMDI511VPVRDBS)
Step-Down converter: voltage/current
App
mobile
Push
Control
DALI
MASTER
0-10 / 1-10 V Potentiometer
more info
more info

5. 48Vdc
48Vdc PWM
Constant Current PWM
AC
COB
Constant Current PWM
COB
COB

6. Case #2
•12÷48Vdc Line
•Constant Voltage PWM Dimmer
•LED Control in CV 12÷48Vdc

7. Solution
Controlled by:
Single channel multiprotocol dimmer CV
(cod. 2AMDI511VPVRDBS)
App
mobile
Push
Control
DALI
MASTER
0-10 / 1-10 V Potentiometer
more info

8. AC
12÷48Vdc
12÷48Vdc PWM
Linear constant voltage LED

9. Case #3
• 24Vdc Line
• Constant Voltage PWM Dimmer
• Step-Up Converter with PWM CC output
• LED Control in DC with VF >26Vdc

10. Soluzione
Controlled by:
Single channel multiprotocol dimmer CV
(cod. 2AMDI511VPVRDBS)
Step-Up converter: voltage/current
App
mobile
Push
Control
DALI
MASTER
0-10 / 1-10 V Potentiometer
more info
more info

11. 24Vdc PWM
Constant Current PWM
AC
24Vdc
Constant Current PWMConstant Current PWM Constant Current PWM
COB
COB
COB
COB

12. It’s all under control, always.

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