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Shanghai Long-Join Intelligent Technology Inc

  • China,Shanghai ,Shanghai
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China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware
China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware

  1. China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware
  2. China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware
  3. China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware
  4. China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware
  5. China Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware

Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware

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Packaging Details Different packaging methods are adopted according to different modes of transport.
Payment Terms Western Union,MoneyGram,T/T
Rated Voltage 120~277VAC
Dimming Output 0~10VDC
Wireless Communication RS485(up) Zigbee(down)
Operate Levels Turn-On<100Lx,Turn-Off>150Lx / per client request
Certifications RoHS,UL,CE
Real-world Scenarios Municipal Streetlight Networks
Brand Name LongJoin
Model Number JL-246CR
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Different packaging methods are adopted according to different modes of transport. Payment Terms Western Union,MoneyGram,T/T
Rated Voltage 120~277VAC Dimming Output 0~10VDC
Wireless Communication RS485(up) Zigbee(down) Operate Levels Turn-On<100Lx,Turn-Off>150Lx / per client request
Certifications RoHS,UL,CE Real-world Scenarios Municipal Streetlight Networks
Brand Name LongJoin Model Number JL-246CR
Place of Origin China
High Light 10VDC NEMA ControllerZigbee 485 NEMA ControllerGateway Dimming Photocontrol
Smart IoT Dimming Photocontrol Zigbee 485 Master Gateway Collector OTA Firmware Update
JL-246CR Smart IoT Dimming Photocontrol Zigbee-485 Master Gateway / Collector

Product Summary
JL-246CR photocontrol can apply to independent control application or system control application, such as roads, exhibitions, schools, shopping malls, supermarkets, factories, parks and so on. This product consists a ZigBee communication module as well as a RS485 communication module to allow its ZigBee group remoted with a smart IoT management system.

Product Dimensions
JL-246CR Smart IoT Dimming Photocontrol product dimensions and size diagram
Product Features
  • ANSI C136.41 Twist-lock
  • 0~10V Dimming
  • Surge protection level: 6KV/3KA differential mode
  • Sandwich cover for Long Life
  • Multi-Volts Application
  • IR-fiRS485red Phototransistor
Technical Specifications
Model No. JL-246CR
Rated Voltage 120~277VAC
Applicable Voltage Range 105~305VAC
Rated Frequency 50/60Hz
Dimming Output 0~10VDC
Wireless Communication (up) RS485
Wireless Communication (down) Zigbee
Spectral Acquisition Range 350~1100nm; Peak wavelength 590nm
Rated Loading 1000W Tungsten; 1000VA Ballast; 8A@120V 5A@208-277 e-Ballast
Operate Levels Turn-On<100Lx,Turn-Off>150Lx / per client request
Power Consumption 1.2W static,3.4W dynamic
Operating Temperature -40℃~70℃
Operating Humidity 96%
Failure mode Fail-On
Shell material PC+PC
High protection Double Shell
Surge protection level 6KV/3KA differential mode
IP level Default IP66
Factory Settings Remote control+Adaptive mode
FCC
Certifications Product certifications and compliance marks
Criterion IEC61000-4-5;IEC61000-4-2;IEC61000-4-3; IEC61000-4-6;GB/T 17743-2017;IEC61000-4-4; IEC61000-4-11;IEC61000-3-2;GB/T2423.10-2008; UL94-V0;
Frequently Asked Questions
Q1: What is a Smart IoT Dimming Photocontrol with Zigbee 485 Master Gateway Collector and OTA Firmware Update?
A: It is an intelligent lighting control device that integrates Zigbee and RS485 communication, acts as a master gateway collector for networking multiple dimming photocontrols, and supports remote OTA firmware updates.
Q2: What is the function of the Zigbee & RS485 dual-mode master gateway?
A: It serves as a central coordinator to build a local wireless & wired hybrid network, connecting and managing a large number of photocontrols and dimming devices for stable data collection and unified control.
Q3: How does OTA firmware update benefit this gateway collector?
A: OTA allows wireless, remote firmware upgrades without on-site operation, improving device stability, adding new functions, and fixing bugs remotely to reduce maintenance cost.
Q4: What advantages does RS485 bring to the IoT dimming system?
A: RS485 supports long-distance wired transmission, strong anti-interference, and stable networking in industrial and outdoor environments, complementing the flexibility of Zigbee wireless.
Q5: In which lighting scenarios is this master gateway most suitable?
A: It is ideal for large-scale intelligent lighting projects such as urban roads, parks, campuses, industrial parks, and commercial complexes that require centralized control and networking.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1996

  • Employee Number:

    60~200

  • Ecer Certification:

    Verified Supplier

Zhejiang long-Join Electronics Co., Ltd, is a wholly-owned subsidiary of Shanghai Long-Join intelligent Technology Inc, (stock Code:837588). The company was founded in 1996 for more than 20 years. The photo controller series is a word-class leading product in the industry. The company’s busine... Zhejiang long-Join Electronics Co., Ltd, is a wholly-owned subsidiary of Shanghai Long-Join intelligent Technology Inc, (stock Code:837588). The company was founded in 1996 for more than 20 years. The photo controller series is a word-class leading product in the industry. The company’s busine...

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  • Shanghai Long-Join Intelligent Technology Inc
  • 2/F, Building 8, Donlin Technology Park,No.129 Hulan(W.) Road, Baoshan District, Shanghai , China
  • https://www.longjoinphotocell.com/

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