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China factory - Shanghai Long-Join Intelligent Technology Inc

Shanghai Long-Join Intelligent Technology Inc

  • China,Shanghai ,Shanghai
  • Verified Supplier
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  3. Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card

  1. China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
  2. China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
  3. China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
  4. China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
  5. China Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card

Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card

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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 LTE-Cat1
Operate Levels Turn-On＜100Lx，Turn-Off＞150Lx / per client request
Certifications RoHS,UL,CE
Real-world Scenarios Smart City Backbone
Brand Name LongJoin
Model Number JL-245CG
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 LTE-Cat1 Operate Levels Turn-On＜100Lx，Turn-Off＞150Lx / per client request
Certifications RoHS,UL,CE Real-world Scenarios Smart City Backbone
Brand Name LongJoin Model Number JL-245CG
Place of Origin China
High Light 0~10VDC dimming photocontrol ，LTE-Cat.1 dimming photocontrol ，Smart dimming photo control
Real-time Fault Alert Smart IoT Dimming Photocontrol LTE-Cat.1 External SIM Card
JL-245CG Smart IoT Dimming Photocontrol LTE-Cat.1, External SIM Card
Product Dimensions
JL-245CG Smart IoT Dimming Photocontrol product dimensions 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
  • IP67 Ready
  • IR-filtered Phototransistor
Technical Specifications
Model No. JL-245CG
Rated Voltage 120~277VAC
Applicable Voltage Range 105~305VAC
Rated Frequency 50/60Hz
Dimming Output 0~10VDC
Wireless Communication (up) LTE-Cat1
Wireless Communication (down) LTE-Cat1
Spectral Acquisition Range 350~1100nm; Peak wavelength 590nm
Rated Loading 1000W Tungsten, 1000VA Ballast, 8A@120VAC/5A@208-277VAC e-Ballast
Operate Levels Turn-On＜100Lx, Turn-Off＞150Lx / per client request
Power Consumption 1.2W static, 2.4W dynamic
Ambient Temperature -40℃~70℃
Related Humidity 96%
Fail Mode Fail-On
Shell material PC
Surge protection level 6KV/3KA differential mode
IP level Default IP66
Factory Settings Remote control+Adaptive mode
Certifications Product certifications and compliance badges
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 Real-time Fault Alert Smart IoT Dimming Photocontrol with LTE-Cat.1 and External SIM Card?
A: It is an intelligent IoT dimming photocontrol that supports LTE-Cat.1 cellular communication via an external SIM card, enabling real-time fault detection and alerting for smart lighting management.
Q2: What is the function of real-time fault alert in this smart photocontrol?
A: The real-time fault alert function monitors lamp status continuously, detects abnormalities such as lamp failure, short circuit, or abnormal voltage, and immediately sends alarm notifications to the management platform.
Q3: What are the benefits of using LTE-Cat.1 and external SIM card in this IoT photocontrol?
A: LTE-Cat.1 provides stable, low-power cellular connectivity, while the external SIM card offers flexible network configuration, making deployment easy even in areas without wired network.
Q4: How does the smart dimming function work on this IoT photocontrol?
A: It automatically adjusts brightness according to ambient light, time schedule, or remote commands, achieving precise dimming control to save energy and optimize lighting effects.
Q5: In what scenarios is this LTE-connected smart photocontrol most applicable?
A: It is widely used in smart street lighting, urban road lighting, residential area lighting, and large-scale public lighting systems that require remote monitoring, dimming and fault management.

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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Get in touch with us

  • Reach Us
  • 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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