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Home Product JH04 High Precision Sensor Module with RS485, Low Power Design for Energy Management

JH04 High Precision Sensor Module with RS485, Low Power Design for Energy Management

JH04 Control Module
JH04 Sensor Unit
JH04 Pro Series
JH04
The JH04 Pro Series integrates the JH04 Control Module and JH04 Sensor Unit, delivering precision automation and system optimization with advanced connectivity and performance-enhancing capabilities.

Product Description

The JH04 Control Module, a core component of the JH04 Pro Series, features 8 configurable digital/analog inputs and 4 relay outputs for seamless integration with JH04 Sensor Units and industrial peripherals. Supporting Modbus RTU, RS-485, and Ethernet communication, it operates within 12-24V DC and withstands temperatures from -20°C to 70°C, ideal for manufacturing, energy, and automation sectors. Paired with the JH04 Sensor Unit (up to 15m detection range, IP67 rating), the system enables real-time monitoring with a compact 128x64-pixel LCD interface. Key advantages include plug-and-play scalability and robust EMI shielding, though requires proprietary software for advanced configuration. The modular design ensures rapid deployment in harsh environments while maintaining low power consumption (<5W).
Parameter Specification
JH04 Control Module
Input Voltage 24V DC ±10%
Communication Interface CAN 2.0B, RS-485, Ethernet TCP/IP
Operating Temperature -40°C to +85°C
JH04 Sensor Unit
Measurement Range 0-500psi ±0.25% F.S.
Output Signal 4-20mA, 0-10V Analog
Protection Rating IP67/NEMA 6
JH04 Pro Series
Sampling Rate 1000Hz with 16-bit Resolution
Shock Resistance 100g Peak (11ms Duration)
Certifications ATEX II 2G Ex db IIC T6, IECEx, CE
Data Storage 512MB Flash (Expandable via SD Card)
question:How to make payment?
answer:We support TT, PayPal, and other mainstream payment methods.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration is available for eligible shipments upon request.
question:What payment methods do you accept?
answer:Accepted methods include TT, PayPal, and similar secure options.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:How to make payment?
answer:We support TT, PayPal, and other mainstream payment methods.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration is available for eligible shipments upon request.
question:What payment methods do you accept?
answer:Accepted methods include TT, PayPal, and similar secure options.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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