Single-Light Controller/ZM-DK01
Product Overview
The 485 single-lamp controller uses the 485 communication protocol and includes internal current and voltage metering circuits to monitor load status in real time. This significantly reduces the workload for streetlight management teams and improves efficiency. Additionally, the controller supports 0-10V/PWM dimming to ensure precise lighting control on demand—bright when needed, dim when not—while leveraging advanced energy-saving technologies. It can reduce overall city streetlight electricity consumption by approximately 40% and cut maintenance costs by 60%, saving labor and resources (inspection fees) and substantially enhancing social energy conservation benefits.
Product Features
- 1, RS485 Network
- 2, Supports 0-10V/PWM Dimming
- 3 NTP Time Synchronization
- 4: Supports scheduled control
- 5 Indicator Status Feedback
- 6: Real-time Work Status Collection
- 7 Current, Voltage, and Power Acquisition
| Electrical Parameters | Relay Parameters | Single-channel, 250V/10A |
| Voltage Range | AC 110-265V | |
| Frequency Range | 50-60HZ | |
| Current range | 0-2A | |
| Static Power | <2W | |
| Maximum Load Power | ≤100W | |
| Check Parameters | Voltage detection range | 85~265V |
| Current detection range | 0-2A | |
| Data detection accuracy | ≤1% | |
| Features | Energy Statistics | Read battery level, clearable via command |
| Report Error | Manual report, query reports | |
| Light Fixture Fault Alert | Fixture fault, power supply fault | |
| Line Alarm | Overvoltage alarm, undervoltage alarm, configurable alarm parameters | |
| Communication Parameters | Communication Method | RS485 |
| Communication Speed | Up to 1 Mbps (distance < 40 M), with a maximum range of 10 KM (speed < 5 Kbps) | |
| Number of connected nodes | A single system can support up to nearly 50000 endpoints. | |
| Environment Parameters | Ambient temperature | -40~+85℃ |
| Relative Humidity | <95% | |
| IP Rating | IP65 | |
| Structure Parameters | Dimensions | L: 142mm; W: 51mm; H: 38mm |