Yokogawa VJH1-026-AAA0 JUXTA VJ Series Signal Conditioners

Compact size, plug-in style and microprocessor based high performance capabilities (Multi-function types) makes the VJ Series an excellent choice for almost every application. Analog output, Hi-Low alarm relay outputs or RS-485 MODBUS communication is available as optional second output. Various parameters such as input range and computation programs can be set and modified using a PC (VJ77) .

Specifications

• Compact design for space saving.
  The external dimensions are 76 H*29.5 W*124.5 D (mm).

• Power supply voltage is either 100 to 240 V AC or 15 to 30 V DC.

• The standard withstand voltage : 2000 V AC
  Between Input - Output - Power - Ground

• Two isolated outputs*
  Second isolated current or voltage (pulse) output is available as optional feature.

• Communication function*
  Optional MODBUS (RS-485) communication function can be obtained simultaneously with analog output signal from one VJ.

• Alarm outputs*
  Bi-directional relay of HART communication signals is possible while the field devices and the DCS are isolated from each other.

• Field configuration*
  If you have a computer with the VJ77 parameter setting tool installed, you can set up the microcomputer-based VJ on site.

• Three years warranty*

• Supports overseas safety and EMC standards (CE, UL, CSA, etc.)*

• Universal input
  You can configure the VJU7 Temperature Converter for input from thermocouples, RTDs, or mV signals.

• HART communication signal relay function (VJA1/H, VJH1/HC)
  You can perform HART communication between field devices and DCS that have the HART function (isolated between input and output).

• Output open detection function (VJH1/C, VJH1/HC)
  Enables detection of the open state of an isolated load circuit with the input device.

Achievers Automation Limited

We are a global supplier of quality automation and control components, dedicated to meeting the industrial control needs of businesses worldwide.

• Over12 years of industry experience.
• Operates a full range of industrial automation components and instruments, cooperating with more than 20 brands,ALLEN BRADLEY,Bently Nevada,MTL,E+H,SICK,P+F,IFM and  more.
• These customers hail from over 45 countries across the globe, spanning different continents and diverse industrial landscapes.

Products cover oil development, natural gas development and refining, power plants, new energy, pharmaceutical plants and other industrial fields. Included flow meter,pressure tester,safety barriers,auto mation,valve control and Programmable Logic Controllers (PLC), Distributed Control Systems (DCS), Human Machine Interfaces (HMI), Measuring Instruments and other field instruments are part of the comprehensive product portfolio offered by Achievers Automation Limited to its customers.

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