An IO (Input/Output) coupler is a device used in industrial automation and control systems. It serves as an interface between a control system, like a Programmable Logic Controller (PLC), and the various input and output devices in a process. The main functions of an I/O coupler include,Signal Conversion,Isolation and Protection,Data Transmission,Module Expansion etc,I/O couplers are essential components in modern industrial automation systems, providing the necessary link between the computational elements of the system and the physical processes they control. They are designed to handle various types of inputs and outputs, including but not limited to electrical, pneumatic, and hydraulic signals.
Feature
● Signal Conversion, converts signals from various input devices into a format that the control system can process. For output signals, it does the reverse, ensuring compatibility between the control system and field devices.
● Electrical Isolation, I/O couplers often provide electrical isolation between the control system and the field devices. This isolation is crucial for protecting sensitive electronic components in the control system from voltage spikes, surges, and electrical noise that can occur in industrial environments.
● Data Transmission and Networking: They facilitate data transmission, often over industrial communication networks such as Ethernet, PROFIBUS, or MODBUS. This feature is especially important for distributed control systems or remote I/O configurations, enabling communication over long distances and complex industrial setups.
● Diagnostic and Status Indicators,many I/O couplers come with diagnostic LEDs or other indicators that provide immediate visual feedback about the status of the connections and signal integrity, aiding in troubleshooting and maintenance.
Product specification of IO Module For Remote System MIL Type
Product name
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IO Module For Remote System MIL Type
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Housingmaterial
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Polycarbonate PA66
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Color
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White and black(accept customization)
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Protection class
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IP20
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Application
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Analog or digital output/input
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Signaltype(voltage)
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24VDCNPN
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Flammability rating according to UL 94
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V-0
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Operating temperature
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-25°C~+60°C
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Certification
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ROSH CE
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Weight
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50g
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Packing
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Nature packing
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Brand
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OEM
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Drawing of IO Module For Remote System MIL Type
Details of IO Module For Remote System MIL Type
Packing
According to Stardard Export Packing,Carton box, wooden box, wooden pallet etc
Shipping
- International express such as UPS, TNT, DHL, etc
- Internatioal air: CA, AA, EA, etc
- Port Ningbo port or Shanghai port
- By sea etc
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