Non-isolated digital input/output USB I/O unit 8ch/8ch

This is a terminal that expands the input and output functions of digital signals on a computer. It operates on USB bus power, so no external power supply is needed.

This is a USB I/O unit compatible with USB 2.0 that extends the input or output functions of digital signals to a computer. It does not require external power supply due to USB bus power operation. It features 8 non-isolated TTL level inputs and 8 non-isolated open collector outputs. Additionally, the input/output circuits are equipped with protection circuits (surge protection) and use terminal connectors that facilitate easy wiring. A Windows driver is provided. 【Main Features】 ● Non-isolated TTL level input and non-isolated open collector output ● Compliant with USB 1.1/USB 2.0 standards, requiring no external power supply due to bus power operation ● Built-in diodes for surge absorption in the input/output circuits ● Provides a driver library compatible with Windows ● Uses terminal connectors that facilitate easy wiring

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basic information

【Main Specifications】 Expansion Module ■ Bus Specification: USB ■ Size: Type Y ■ Used Connector: 2x Screw Terminal Block 14-pin Digital Input/Output ■ Number of Input Points: 8 points ■ Number of Output Points: 8 points ■ Response Speed (Input): 200nsec (max.) ■ Response Speed (Output): 200nsec (max.) ■ Operating Voltage (Input): 5VDC-TTL ■ Operating Voltage (Output): 5VDC-TTL ■ Input Circuit: Non-isolated TTL Level Input (Negative Logic) ■ Output Circuit: Non-isolated TTL Open Collector Output (Negative Logic)