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Products
The products listed here are for overseas markets, not for Japan domestic.
- Information Equipment / Software
- Industrial PC
- (discontinued) CONTEC Digital Output USB I/O Terminal 16ch (Non-isolated 5VDC-TTL) - The Y Series DO-16TY-USB
Digital Output USB I/O Terminal 16ch (Non-isolated 5VDC-TTL)
This product is a USB 2.0 compliant terminal that extends the digital signal output functions of a PC. Being bus-powered, it does not need an external power supply. DO-16TY-USB has the 16ch of unisolated open-collector output. In addition, it uses a protection circuit (surge protection) as its Output circuit as well as an easily-wired terminal connector. Windows/Linux device driver is supported with this product.
Digital Output USB I/O Terminal 16ch (Non-isolated 5VDC-TTL)
Model:
DO-16TY-USB
Maker:
CONTEC Co., Ltd.
Features
- Unisolated open-collector output
DO-16TY-USB has the 16ch of unisolated open-collector output whose response speed is 200nsec. 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 output circuit for surge voltage protection
DO-16TY-USB has a surge absorption diode connected to the +5V output pin at each output 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
Overview / Features
This product is a PCI Express bus-compliant interface board for output of digital signals. This product can output digital signals at 12 – 24VDC. DO-32B-PE features 32 opto-coupler isolated open-collector outputs (current sink type). In addition, this product is equipped with a power supply for driving opto-couplers (12VDC) and output transistor protection circuit (surge voltage protection and overcurrent protection). Windows/Linux device driver is supported with this product.
Unisolated open-collector output
DO-16TY-USB has the 16ch of unisolated open-collector output whose response speed is 200nsec. 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 output circuit for surge voltage protection
DO-16TY-USB has a surge absorption diode connected to the +5V output pin at each output 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.
System specifications
| Item | Specifications | |
|---|---|---|
| Output | Type | Unisolatedopen collector output (Negative logic *1) |
| Number of Channels | 16ch(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 | 127 terminals (Max.) *4 | |
| Current consumption | 5VDC 350mA(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.
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