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Products
The products listed here are for overseas markets, not for Japan domestic.
- Information Equipment / Software
- Industrial PC
- CONTEC Digital I/O USB I/O Terminal 8ch/8ch (Non-isolated 5VDC-TTL) - The Y Series DIO-0808TY-USB
Unisolated TTL level input, unisolated open-collector output. Compatible to USB2.0/USB1.1 and not necessary to power this product externally as the bus power is used
This product is a USB 2.0 compliant terminal that extends the digital signal I/O functions of a PC. Being bus-powered, it does not need an external power supply. DIO-0808TY-USB has the 8ch of unisolated TTL level input and 8ch of unisolated open-collector output. In addition, it uses a protection circuit (surge protection) as its I/O circuit as well as an easily-wired terminal connector. Windows/Linux device driver is supported with this product.
Digital I/O USB I/O Terminal 8ch/8ch (Non-isolated 5VDC-TTL) - The Y Series
Model:
DIO-0808TY-USB
Maker:
CONTEC Co., Ltd.
Features
- Unisolated TTL level input, unisolated open-collector output
DIO-0808TY-USB has the 8ch of unisolated TTL level input whose response speed is 200nsec and 8ch of unisolated open-collector output. The output rating is max. 28VDC, 40mA per ch. - Compatible to USB2.0/USB1.1 and not necessary to power this product externally as the bus power is used
Compatible to USB2.0/USB1.1 and capable to achieve high speed transfer at High Speed (480 Mbps). Not necessary to power this product externally as the bus power of USB is used. - Surge absorption diodes are built in the I/O circuit for surge voltage protection.
DIO-0808TY-USB has a surge absorption diode connected to the +5V output pin at each I/O point to protect against surge voltages. - Easy-to-wire terminal connector adopted
Adoption of terminal connector (with screws) enables to achieve easy wiring. - 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.
Specifications
Add-on Module
| Series | USB Y(Mobile) |
|---|---|
| Bus Specification | USB |
| Size | Y Type |
| Used Connector | 2x Screw terminal block 14-pin |
Digital I/O
| Input Channels | 8-ch |
|---|---|
| Output Channels | 8-ch |
| Bi-directional I/O Channels | – |
| Response Time (Input) | 200nsec (max.) |
| Response Time (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) |
| Built-in Power Supply | – |
Supported OS
| Supported OS | Windows 11 (64-bit); Windows 10 IoT Enterprise LTSC 2021 (64-bit); Windows 10 IoT Enterprise 2019 LTSC (64-bit); Windows 10 IoT Enterprise LTSB 2016 (64-bit); Windows 10 (64-bit); Windows 10 (32-bit); Windows 8.1 (64-bit); Windows 8.1 (32-bit); Windows 7 (64-bit); Windows 7 (32-bit); Windows Vista (64-bit); Windows Vista (32-bit); Windows XP (64-bit); Windows XP (32-bit); Windows 2000 (32-bit); Windows Server 2022; Windows Server 2019; Windows Server 2016 ; Windows Server 2012 R2; Windows Server 2008 (64-bit); Windows Server 2008 (32-bit); Windows Server 2003 (64-bit); Windows Server 2003 (32-bit); Linux |
|---|
* The supported OS differs depending on the software used for this product. For more details about supported OS and distribution, please refer to the software Readme or online help.
System specifications
| Item | Specifications | |
|---|---|---|
| Input | Type | TTL-level input (Negative logic *1) |
| Number of Channels | 8ch (all available for interrupts *5)(1 common) | |
| Input resistance | 10kΩ (1 TTL load) | |
| Interrupts *5 | 8 input signals are arranged into a single output of interrupt signal. An interrupt is generated at the falling (HIGH-to-LOW transition) or rising (LOW-to-HIGH transition) edge (set by software). |
|
| Surge protector | ESD Noise-Clipping Diodes NNCD6.8J (NEC) or equivalent | |
| Response time | 200nsec within *2 | |
| Output | Type | Unisolated open collector output (Negative logic *1) |
| Number of Channels | 8ch (1 common) | |
| Output rated voltage | 28VDC (Max.) | |
| Output rated current | 40mA (per point) (Max.) | |
| Surge protector | Diodes for Surge Absorption HZC30 (RENESAS) or equivalent | |
| Response time | 200nsec within *2 | |
| + 5V output section | Output voltage | 4.75 – 5.25V |
| External supply capable current | 5VDC 100mA (Max.) | |
| Surge protector | ESD Noise-Clipping Diodes NNCD6.8J (NEC) or equivalent | |
| USB | Bus specification | USB Specification 2.0/1.1 standard |
| USB transfer rate | 12Mbps (Full-speed), 480Mbps (High-speed) *3 | |
| Power supply | Bus power | |
| Common | Allowable distance of signal extension | Approx. 1.5m (depending on wiring environment) |
| Number of terminals used at the same time | DIO-0808TY-USB : 127 terminals (Max.) *4, DIO-0808TY2-USB : 16terminals (Max.) |
|
| Current consumption | 5VDC 300mA (Max.) | |
| Physical dimensions (mm) | 64(W) x 62(D) x 24(H) (exclusive of protrusions) | |
| Weight | 70g (Not including the USB cable, attachment) | |
| Attached cable | USB cable 1.8m | |
*1 Data “0” and “1” correspond to the High and Low levels, respectively.
*2 The opto-coupler’s response time comes.
*3 This depends on the host PC environment used (OS and USB host controller).
*4 As a USB hub is also counted as one device, you cannot just connect 127 USB terminals.
*5 The DIO-0808TY2-USB can use I-00 through I-07 as interrupt signals.
Related Article
(discontinued) CONTEC Digital Output USB I/O Terminal 16ch (Non-isolated 5VDC-TTL) – The Y Series DO-16TY-USB
CONTEC Digital I/O USB I/O Unit Bi-directional 48ch (Non-isolated 5VDC-TTL) – The X Series DIO-48DX-USB
CONTEC Digital I/O USB I/O Terminal Bi-directional 24ch (Non-isolated 3.3VDC-LVTTL) – The Y Series DIO-24DY-USB
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