- Digitally-set, constant-current controlled power supply for LED lighting devices
- Dimming control by varying lighting device drive current
- 256- or 1000-level dimming available ※
- External control supports parallel communication, RS-232C communication, and Ethernet communication.
- The error detection function detects LED disconnection, LED ove rheating, power supply overheating, power supply internal fan stop, and abnormal LED power supply voltage.
※Since the parallel communication uses 256-level dimming, if "1000" is set for dimming levels, it is divided by 256 for dimming control.
Specification:
Drive system | Constant current method |
Dimming method | Digital settings |
Number of outputs | 1CH |
Output voltage | DC48V (adjusted to suit the illuminator) |
Rated power supply voltage | AC100V-240V (50 / 60Hz) |
External control | Parallel communication DSUB15P connector RS-232C communication DSUB connector 9P LAN communication RJ-45 |
External dimming | Parallel communication Overall dimming RS-232C communication Overall dimming and dimming dimming LAN communication Overall dimming and dimming dimming |
External ON / OFF | Command control by optocoupler input in parallel communication or RS-232C, USB, LAN communication |
cooling method | Forced cooling by FAN |
CE marking | Safety standard: EN61010-1 EN62311 compliant EMC standard: EN6100-3-2, EN61000-3-3, EN61000-6-2, EN61000-6-4 compliant |
Dimensions: Typical example: LPDCJ1-48301W
Front panel:
Back panel:
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