概要・特点
This product is an USB2.0-compliant digital I/O unit used to provide a digital signal I/O function on a PC. This product can input and output digital signals at 12 - 24VDC. This product features 32 channels of Optocoupler isolated inputs (compatible with current sink output) and 32 channels of Optocoupler isolated open-collector outputs (current sink type). You can use all of signals as interrupt inputs. Equipped with the digital filter function to prevent wrong recognition of input signals and output transistor protection circuit (surge voltage protection and over current protection). As there is compatible with PCI bus-compatible board PIO-32/32L(PCI)H and PCI Express bus-compatible board DIO-3232L-PE in terms of connector shape and pin assignments, it is easy to migrate from the
existing system. Windows/Linux driver is supported with this product
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32 channels of Optocoupler isolated inputs (compatible with current sink output) and 32 channels of Optocoupler isolated open-collector outputs (current sink type)
- This product has the 32 channels of Optocoupler isolated inputs (compatible with current sink output) and the 32 channels of Optocoupler isolated open-collector outputs (current sink type) whose response speed is 200µsec. Supporting driver voltages of 12 - 24 VDC for I/O. (12 - 24VDC external circuit power supply is required separately.)
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Compatible to USB2.0/USB1.1
- Compatible to USB2.0/USB1.1 and capable to achieve high speed transfer at HighSpeed (480 Mbps).
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Equipped with digital filter to prevent wrong recognition of input signals from carrying noise or a chattering
- This product has a digital filter to prevent wrong recognition of input signals from carrying noise or a chattering. All input terminals can be added a digital filter, and the setting can be performed by software.
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Zener diode for surge voltage protection and the circuit for overcurrent protection
- Zener diodes are connected to the output circuits to protect against surge voltages. In addition, the output circuit, it attaches the overcurrent protection circuit at the output 8-channel unit. The output rating is max. 35VDC, 100mA per channel.
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Connectors are compatible with PCI/PCI Express bus-compatible board
- As there is compatible with PIO-32/32L(PCI)H and DIO-3232L-PE in terms of connector shape and pin assignments, it is easy to migrate from the existing system.
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Windows/Linux support device driver
- Using the device driver API-TOOL makes it possible to create applications of Windows/Linux. In addition, a diagnostic program by which the operations of hardware can be checked is provided.