JL-472CCR Built-in Cat.1 Intelligent Dual Channel Controller
Product Overview
JL-472CCR is a built-in wired dual channel controller developed based on 4G (LTE Cat. 1) communication mode. Each channel can be remotely controlled independently, configured, and monitored in real-time. The product features a compact size with built-in high-performance antenna and is designed for easy installation inside lamp heads or maintenance holes of lamp posts. Internal protection level of IP67.
Product Features
- 85~300VAC wide voltage input
- Dual switch, dual 0-10V dimming
- Zero crossing switch with over 60,000 cycles ultra-high switch lifespan
- 6KV/3KA surge protection with lightning protection failure diagnosis
- Undervoltage/overvoltage/overcurrent/leakage/lightning protection fault self-inspection reporting and protection
- Dimming ratio self-test capability
- Class 2.0 measurement accuracy (voltage/current/power/power factor/cumulative energy consumption)
- RS485 peripheral expansion capability for lamp pole tilt/water immersion monitoring
- Support for latitude and longitude strategy/holiday strategy/time control strategy
- Power off RTC maintained for approximately <7 days
- Fail on failure mode
- 119*56*32mm ultra small size
- eSIM technology
- IP67 protection rating
- OTA (Over-the-Air) update capability
Technical Specifications
| Power Supply |
Rated: 100-277VAC; 50/60Hz Limit: 85~300VAC; 47/63Hz |
| Dimming Output |
Dual way 0-10VDC |
| Wireless Communication |
4G (LTE Cat.1), Internal Antenna Frequency band: LTE-FDD: B1/B3/B5/B8 LTE-TDD: B34/B38/B39/B40/B41 |
| Carrying Capacity |
Both ways are equal ≤5A |
| Device Power Consumption |
Static: 1.2W Dynamic peak: 3W |
| Working Environment Temperature |
-35~85℃ |
| Working Environment Humidity |
5%RH~99%RH |
| Shell Protection |
IP67 |
| Standards Compliance |
IEC61000-4-2; IEC61000-4-3; IEC61000-4-6; GB/T 17743-2017; IEC61000-4-4; IEC61000-4-11; IEC61000-3-2; GB/T 2423.10; GB/T2423.10-2008; UL94-V0; GB/T 20138-2006; GB/T 5169.11; GB/T 4208; GB/T17743-2021; GB 17625.1-2022; GB 17625.2-2007; GBT 17626.5-2019; GB/T 17626.2-2018; GB/T 17626.6-2017; GB/T 17626.3-2016; GB/T 17626.4-2018; GB/T 17626.11-2023; GB/T 17626.8-2006 |
| Size |
119*56*32mm |
| Weight |
0.3KG |
Frequently Asked Questions
What is a Built-in Cat.1 Intelligent Dual Channel Controller with LTE Cat.1 and Instant Response?
It is an intelligent dual-channel lighting controller with built-in LTE Cat.1 communication module, designed for instant-response remote control and real-time management of two independent lighting circuits.
What is the benefit of the built-in LTE Cat.1 module?
The built-in LTE Cat.1 module provides stable and wide-coverage cellular connectivity, enabling reliable cloud communication, remote control, and data transmission without additional external communication devices.
What does dual-channel control mean for this controller?
Dual-channel control allows the device to independently manage two separate lighting loads or circuits at the same time, supporting separate dimming, switching, and status monitoring for each channel.
What is the function of instant response in this intelligent controller?
Instant response ensures that the controller executes remote commands and feedbacks status changes with extremely low latency, supporting high real-time performance for intelligent lighting regulation and fault handling.
In which scenarios is this dual-channel LTE Cat.1 controller most suitable?
It is widely used in smart street lighting, road lighting, park lighting, and urban public lighting systems that require dual-circuit independent control and stable cellular networking.