Industrial Automation » Input/Output Modules » Guangdong

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Used relay module in Guangdong, China

  • 322-1HH01-0AA0

    322-1HH01-0AA0

    • Manufacturer: Kernal Automation

    322-1HH01-0AA0322-1HH01-0AA0 - Model SM322 Number of digital outputs:16 Product Description 16DO,24V DC;Relay; Optical isolation with high immunity Power cons

    Shenzhen, China
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    8-Point Relay Output Module EXM-DRA8RT

      Proface Options 8-Point Relay Output Module EXM-DRA8RT 8-point relay output / 2-point common type expansion unit

      Shenzhen, China
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      16-Point Relay Output Module EXM-DRA16RT

        Proface Options 16-Point Relay Output Module EXM-DRA16RT 16-point relay output / 2-point common type expansion unit

        Shenzhen, China
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        4-Point Input / 4-Point Relay Output Module EXM-DMM8DRT

          Proface Options 4-Point Input / 4-Point Relay Output Module EXM-DMM8DRT 4-point input sink-source / 4-point relay output / 1 common mixed I/O unit

          Shenzhen, China
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          1734-OX2

          • Manufacturer: Allen-Bradley
          • Model: 1734

          Allen-Bradley 1734-OX2 ,1734OX2 ControlNet Products 1734 Point I/O Modules - Digital 24V DC COIL N.O./N.C. DPST RELAY MODULE

          Shenzhen, China
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          1734-OX2

          • Manufacturer: Allen-Bradley
          • Model: 1734

          Allen-Bradley 1734-OX2 ,1734OX2 DeviceNet Products 1734 Point I/O Modules - Digital 24V DC COIL N.O./N.C. DPST RELAY MODULE

          Shenzhen, China
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          1790D-T0W6

          • Manufacturer: Allen-Bradley

          Allen-Bradley 1790D-T0W6 ,1790DT0W6 DeviceNet Products 1790D CompactBlock LDX I/O Blocks - DeviceNet, Digital LDX DNET RELAY, 6OUT, TERM

          Shenzhen, China
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          1790-0W8X

          • Manufacturer: Allen-Bradley

          Allen-Bradley 1790-0W8X ,17900W8X DeviceNet Products 1790 CompactBlock LDX I/O Blocks -Expansion LDX EXPN RELAY, 8OUT, D-SH

          Shenzhen, China
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          1790-T0W8X

          • Manufacturer: Allen-Bradley

          Allen-Bradley 1790-T0W8X ,1790T0W8X DeviceNet Products 1790 CompactBlock LDX I/O Blocks -Expansion LDX EXPN RELAY, 8OUT, TERM

          Shenzhen, China
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          1734D-IB8XOW8

          • Manufacturer: Allen-Bradley
          • Model: 1734-IB8 D

          Allen-Bradley 1734D-IB8XOW8 ,1734DIB8XOW8 DeviceNet Products 1734 Point I/O DeviceNet Adapters 24 VDC 8 SINK IN 8 RELAY OUT, DNET COMMS, SCREW

          Shenzhen, China
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          1734D-IB8XOW8S

          • Manufacturer: Allen-Bradley
          • Model: 1734-IB8 D

          Allen-Bradley 1734D-IB8XOW8S ,1734DIB8XOW8S DeviceNet Products 1734 Point I/O DeviceNet Adapters 24 VDC 8 SINK IN 8 RELAY OUT, DNET COMMS, SPRING

          Shenzhen, China
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          1734D-IA8XOW8

          • Manufacturer: Allen-Bradley
          • Model: 1734

          Allen-Bradley 1734D-IA8XOW8 ,1734DIA8XOW8 DeviceNet Products 1734 Point I/O DeviceNet Adapters 120 VAC 8 IN 8 RELAY OUT, DNET COMMS, SCREW

          Shenzhen, China
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          1790D-0W6

          • Manufacturer: Allen-Bradley

          Allen-Bradley 1790D-0W6 ,1790D0W6 DeviceNet Products 1790D CompactBlock LDX I/O Blocks - DeviceNet, Digital LDX DNET RELAY, 6OUT, D-SH

          Shenzhen, China

        Overview

        Input/Output (I/O) modules are essential components in industrial automation systems. They serve as the interface between various field devices and the control system, allowing the exchange of data and signals. I/O modules can handle both analog and digital inputs and outputs, making them crucial for monitoring and controlling processes in manufacturing, energy, and other sectors.

        FAQ

        What should I consider when buying an I/O module?

        Consider the compatibility with your existing control system, the number of input and output channels, and the type of signals (analog or digital) it supports. Reliability and ease of integration are also important factors.

        How do I ensure the I/O module is shipped safely to my location?

        Use a reputable shipping service that specializes in electronics. Ensure the module is properly packaged with anti-static materials and secured to prevent damage during transit.

        What is the maintenance schedule for an I/O module?

        Regular maintenance includes inspecting connections for wear or corrosion, ensuring the module is clean and free from dust, and checking for any firmware updates from the manufacturer. Consult the manufacturer’s manual for detailed maintenance intervals.