• Quality ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module factory

ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module

Basic Properties
Place of Origin: HeBei China
Brand Name: TONHE
Certification: CE、ISO9001
Model Number: ZLCL
Trading Properties
Minimum Order Quantity: 2
Price: Factory price
Payment Terms: T/T
Supply Ability: 700000 pcs per year
Tags

mobile power unit

dc power panel

ac power panel
Specifications
Product Model: ZLCL Power Supply: DC 40V ~ 400V
Voltage Measurement: DC 0~1000V Digital Inputs (DI): ±2000A, Requires Hall Sensor
Digital Outputs (DO): Dry Contacts, +12V COM Communication: RS485 / CAN
Temperature Sensing: --5℃ ~ +40℃ Dc panel: Dc Panel
High Light:

rs485 dc panel

,

rs485 ac incoming panel

,

communication dc panel
Product Description
ZLCL DC Panel
Technical Specifications
ParameterDetails
ModelZLCL
Power SupplyDC 40V ~ 400V
Voltage Measurement5 Channels (DC 0~1000V)
Current Measurement5 Channels (±2000A, requires Hall sensor)
Digital Inputs10 Channels (Dry contacts, +12V COM)
Digital Outputs3 Channels (Relay: AC250V/1A)
Temperature Sensing4 Channels (-15℃ ~ +100℃)
CommunicationRS485 / CAN (Selectable)
Operating Temp-5℃ ~ +40℃
Dimensions202mm (L) × 116mm (W)
Intelligent Data Acquisition & Control Unit for DC Systems
The ZLCL Branch Measurement Module is a core monitoring unit developed by Shijiazhuang Tonghe Electronics Co., Ltd. specifically for HVDC (High Voltage Direct Current) systems and DC Power Panels.
Adopting a modular design philosophy and powered by high-speed processing chips, this module provides comprehensive real-time monitoring of voltage, current, switch status, and battery temperature within DC systems. It uploads data to the main monitoring host via RS-485 or CAN bus, making it an ideal choice for constructing intelligent DC power distribution systems.
Key Features & Functions
  • Comprehensive Data Acquisition: Simultaneously monitors 5 channels of DC voltage (up to 1000V), 5 channels of DC current (up to 2000A), 4 channels of battery temperature, and 10 Digital Inputs (DI)
  • Flexible Control & Output: Equipped with 3 Relay Outputs (Contact capacity: AC250V/1A, DC30V/1A) for controlling alarms, fan operation, or fault isolation
  • Dual-Bus Communication Architecture: Supports both RS-485 and CAN bus protocols with DIP switches for address and baud rate configuration (25K~250Kbps)
  • Wide Voltage Adaptive Power Supply: Ultra-wide DC 40V~400V input range draws power directly from the measured DC system
Typical Applications
  • DC Screens for Power Systems: Monitoring feeder branch status in substations and power plants
  • Telecom Base Station HVDC Systems: Ensuring stable operation of backup power for communication equipment
  • Industrial Automation Control Cabinets: Centralized monitoring of multi-channel DC parameters in industrial settings
Installation & Environment
Mounting: Standard rail or screw fixing (4 mounting holes with radius 2.5mm)
Environment: Indoor use only; free from conductive dust and corrosive gases. Altitude ≤ 2000m; Relative Humidity ≤ 95% (non-condensing at 25℃)
Product Images
ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module 0 ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module 1 ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module 2 ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module 3 ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module 4 ZLCL DC Panel with DC 40V~400V Input 5 Channels Voltage Measurement and RS485/CAN Communication Branch Measurement Module 5
Company Information & Support
Why Choose TONHE? We are a high-tech enterprise integrating manufacturing, sales, system solutions, and after-sales service. With over 290 successful projects for 220 kV to 500 kV substations and battery systems above 1000 Ah, Tonhe has become a leading DC power system supplier in China, holding over 40% market share and producing 1 million modules annually.
Quality Guarantee: Our 8 advanced production lines, equipped with imported machinery, achieve 80% automation and up to 99% first-pass yield. All power modules undergo double-sided potting, conformal coating, and rigorous functional, environmental, and aging tests—ensuring reliable 24/7 performance in critical power infrastructures.
Business Support: We provide a full range of power conversion modules, system-level low-voltage DC distribution cabinets for DC loads, data center power systems, as well as customized hardware and software power solutions.
Sample Orders: Yes, you can get sample orders to test our quality. The cost of samples is paid by the customer.
Payment Types: We accept payment via TT (Telegraphic Transfer).
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Mr. TIAN

Client Manager