USB-2055 USB I/O Module, 8-ch Isolated DI and 8-ch DO
USB bus-powered I/O module with 8 isolated digital inputs (dry or wet contact) and 8 sink (NPN) digital outputs. Plug-and-play with no driver, supplied with a 1.5M USB cable.
- 8 digital input and 8 digital output channels on one USB module
- Dry or wet contact inputs selectable via wire connections
- All digital input channels can be used as 32-bit counters
- Dual watchdog with programmable power-on and safe output values
- Bus-powered over USB 2.0 Full-Speed (12Mbps), plug-and-play without driver
- Utility tool and API library for VB, C++, C#.NET, VB.NET and LabVIEW
141,00 € per piece
| 1–9 pcs | 141,00 € | |
|---|---|---|
| 10–30 pcs | 137,00 € | −3 % |
| 31+ pcs | 134,00 € | −5 % |
Produkta informācija "USB-2055 USB I/O Module, 8-ch Isolated DI and 8-ch DO"
The USB-2055 CR adds 8 digital inputs and 8 digital outputs to a PC or Linux host over a single USB 2.0 Full-Speed connection. It draws its power from the USB bus, so no external supply is needed, and it works as plug-and-play without a driver. This makes it a practical choice for I/O expansion on engineering workstations, test rigs and embedded USB hosts.
Each digital input can be wired for dry or wet contact, and all inputs can be used as 32-bit counters. The outputs are open-collector, sink (NPN) type rated at 650 mA per channel. The 16 LED indicators show the state of each input and output, and the power-on and safe values of the outputs are programmable.
The ordering code includes a 1.5M USB cable (CA-USB15). A utility tool is provided for configuration and I/O testing, and an API library with demos and source code supports development in VB, C++, C#.NET, VB.NET and LabVIEW.
Applications
- Building automation
- Factory automation
- Machine automation
- Measurement and testing
- Laboratory research
- Testing equipment
| Product type: | USB I/O Module |
|---|---|
| Interface: | USB 2.0 Full-Speed |
| Digital inputs: | 8 |
| Digital outputs: | 8 |
| Isolation: | Isolated |
| Power input: | USB bus powered |
| Operating temperature: | -25 ~ +75 °C |
Specifications
| CPU Module | |
|---|---|
| Watchdog Timer | 1 Hardware watchdog (1.6 second) 1 Software watchdog (Programmable) |
| EMS Protection | |
| ESD (IEC 61000-4-2) | 4 kV contact for each terminal 8 kV air for random point |
| LED Indicators | |
| Status | 3 x Power and Communication 16 x Digital Input and Output |
| Digital Input/Counter | |
| Channels | 8 |
| Type | Dry Contact, Wet Contact |
| Sink/Source (NPN/PNP) | Dry: Source Wet: Sink/Source |
| ON Voltage Level | Dry: Close to GND Wet: +10 VDC ~ +50 VDC |
| OFF Voltage Level | Dry: Open Wet: +4 VDC Max. |
| Max. Counts | 32-bit |
| Frequency | 500 Hz |
| Min. Pulse Width | 1 ms |
| Effective Distance | 500 meters Max. |
| Input Impedance | 10 KΩ |
| Overvoltage Protection | 70 VDC |
| Digital Output | |
| Channels | 8 |
| Type | Open Collector, Sink (NPN) |
| Load Voltage | +3.5 ~ +50 VDC |
| Load Current | 650 mA/Channel |
| Overvoltage Protection | 60 VDC |
| Overload Protection | 1.4 A (with short-circuit protection) |
| Power on Value | Yes, Programmable |
| Safe Value | Yes, Programmable |
| USB | |
| Specification | USB 2.0 Full-Speed (12Mbps) |
| Power | |
| Consumption | 1.4 W |
| Mechanical | |
| Dimensions (mm) | 33 x 110 x 96 (W x L x H) |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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