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Four, six, and eight channel weighing digital junction box [stainless steel shell]
DJB-W4G/6G/8G/8GM
- Convert analog signals from multiple channel weight sensor outputs into digital signals.
- DJB-W4G: Four channels.
- DJB-M6G: Six channels.
- DJB-M8G: Eight channels.
- DJB-M8GM: Eight channels, each channel with a modular design for easy replacement and configuration.
• The analog signal output by the four-, six-, and eight-channel weighing sensors is converted into a digital signal.
• It is used in the RS485 leader/follower communication type (one master and multiple slaves) remote weighing system.
• Stainless steel junction box for use in harsh environments on site.
Technical Index
CPU System
- 32-bit ARM CPU, 72MHz clock frequency, fast computing speed.
- EMC design, strong anti-interference ability, suitable for industrial environments.
Weighing Sensor Interface
- Excitation voltage/maximum current: DC5V/200mA.
- Signal input range: ±19.5mV.
- Weighing/force sensor output sensitivity: 1.0~3.5mV/V.
- High-precision 24-bit ∑-△ADC, resolution: 1/1,000,000.
- Sampling frequency: 200Hz.
- Unique anti-vibration filtering algorithm.
- Zero drift: ±0.2μV/℃ RTI (referred to input).
- Gain drift: ±5ppm/℃.
- Nonlinearity: 0.005%FS.
Digital Communication Interface
- Optional configuration: RS485 or CANBUS.
- Communication protocol: Master-slave Modbus RTU.
- Baud rate can be set: 9600 [factory setting], 19200, 115200bps.
- Parity check: None.
Operating Index
- Operating power supply: DC24V±20%, Max. 2W.
- Dimensions: 249×172×46mm (W×H×D).
- Operating temperature: -25℃～+45℃.
- Storage temperature: -30℃～+60℃.
- Relative humidity: No more than 85%RH.
- Weight: Approximately 1.3Kg.
- Protection level: IP65.
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+86-731-85115100
E-mail: supmeter@supmeter.com
E-mail: sales@supmeter.com
Company address: Building A6, Lugu International Industrial Park, 229 Tongzipo West Road, Yuelu District, Changsha City China
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