The 3000W 3L Programmable Dimmer features three-channel output, allowing control of all lights within the
poultry house. Each channel is rated at 1500W, for a total of 3000W. The dimmer has unique features, such
as stable operation at low brightness levels and high flexibility.
Three channels output
• Manual brightness control
• Auto control (Setting hours/Brightness/Days)
• External control by signal 0 - 10Vdc input or RS-485
• Automatic settings recovery after power failure
• Minimum brightness settings
• Alarm and Five protections
Note:The settings are immediately saved after being defined.
AC Input | 180-264Vac 50/60Hz Single Phase |
220Vac Rated Wattage | 3000W |
Input Current | 17A Max |
Safety | Anti 6KV Lightning Surge |
Power off when dim to 0% | |
Performance | Harmonic Current Inhibition |
Optimal Brightness level | 0-100% |
Five Protections | OVP (Over Voltage Protection) |
UVP( Under Voltage Protection) | |
OPP (Over Power Protection) | |
OTP (Over Temperature Protection) | |
OCP (Over Current Protection/ Short Circuit Protection) | |
Dimensions | 330*250*105mm |
Weight | 3.5kg |
Permitted ambient temperature | 20°C~50°C |
Storage temperature | -30°C~80°C |
Waterproof grade | IP54 |
External Control | 0-10V Signal / RS485 |
Conformity with standard | EN 60669-2-1 |
Warranty | 5 years |
NO | Name | Description |
1 | LCD | Display information of this dimmer |
2 | OK | Power OK, Dimmer working properly |
3 | Alarm | Dimmer failure alarm, see details at Clause 6 |
4 | Back | Return to the previous step |
5 | Arrow keys | To next step or select an option |
6 | Rotary Switch (Enter) | By rotaing the switch for changing the brigtness and Enter for selecting |
7 | Manual Control | Pressing the button to Manual control the brigtness by Rotary Switch |
8 | Auto Control | Pressing the button to Auto control and set up user lighting program |
9 | External Control | Pressing the button to external 0-LOV signal control |
10 | AC Output Terminal | Connecting the lights (Three channels output) |
11 | AC Input Terminal | Connecting L (Live Wire), N (Neutral Wire) and GND (Ground Wire) |
12 | RS-485 Port | Connecting to digital communication network of RS485 |
13 | 0-10V Port | 0- 10V signal input for external control |
14 | Dry-contact Port | REL0: Working with light. The dry-contact port NO/NC, when light ON/OFF |
REL1: Working with alarm.The dry-contact port NC/NO, when appearing the OVP,UVP,OTP,OCP,OPP alarm or not | ||
REL2 : Connecting to the drinker system, starting 30s in advance | ||
15 | USB Port | Program upgrading by connecting to computer |
When an operation error occurs, the dimmer turns on the protection and lights shut down. A "Di-Di"warning
sounds can be heard and alarm reports appear on the LCD. After troubleshooting, the lights and dimmer can
restart in 1mins, Or manually to turn OFF/ON the AC Power.