- Compatible with nearly any LED lighting assembly available today
- Four independent controlled output channels
- Ethernet interface
- SafeSense™ technology for safe overdriving
- Small compact unit with optional DIN mounting available
- 4 channel output
- Ethernet interface
- 10A maximum pulsed
- 2A maximum continuous
- Supply voltage 12-48V DC
- SafeSense™ enabled
- 20µS minimum pulse width
- Optional 5µS pulse width
To get the very best out of your LED lighting solution, in terms of brightness stability and control, the lights should be driven from a current source, not a nominal voltage supply. The Gardasoft pulse / strobe controllers are current sources. The PP420 LED lighting controller offers four output channels which are independently controlled.
The PP420 models can be quickly configured using our free software which can be downloaded from this page, or simply by accessing the controller via your internet browser; type in the IP address for the controller into your browser and you have full access to all of the parameters. If you are using a third party software package the PP420 has a simple command set that is detailed in the manual allowing easy communication. As with all Gardasoft products, all the settings are stored in non-volatile memory, and it will retain these settings even when the Ethernet connection is disconnected.
| Specification | |
| User interface | Ethernet |
| Output channels | Four independent constant current outputs with SafeSense™. |
| Output current | From 0mA to 10A in steps of 4mA. Up to 2A per channel continuous or 10A pulsed. Total 2A maximum average output current from the controller |
| Trigger inputs | 4 opto-isolated digital inputs. Require 3V to 24V at 3mA. |
| Pulse width timing | From 5us to 999 milliseconds in steps of 0.1us. Timing repeatability 0.1us |
| Delay from trigger to pulse | From 3us to 999 milliseconds in steps of 1us. Timing repeatability 1us (depending on conditions) |
| Output voltage | 0V to 46V |
| Supply voltage | Regulated 12V to 48V. The supply voltage must be at least 1V higher than the output voltage required by the lighting. |
| Dimensions | 118mm long by 76mm wide by 27mm high (excluding DIN fixing) |
| Weight | 240g excluding DIN fixing |
| Mounting | DIN rail or panel mounting. |
