Module USB 16 kênh DI + 16 kênh DO ICP DAS USB-2055-32 CR
Feature
• 16-channel digital input and digital output
• Dry Contact and Wet Contact Selectable via Wire Connections
• All Digital Input Channels can be used as 32-bit Counters
• Short Circuit, Overload and Overvoltage Protection
• Configurable Power-on Value Settings
• Safety functionality when communication failed
• USB Bus Powered
• Lockable USB cable
Introduction
The USB-2055-32 is a full-speed USB I/O device with 16 digital input and digital output channels module. All digital input channels can be used as 32-bit counters. In addition, the digital input channels are sink or source type selectable via wire connections. The USB-2055-32 also offers 32 LED indicators that can be used to monitor the status of the digital input and digital output channels. Dual watchdog function that provided with configurable power-on and safe values ensures the device operates continuously, even in harsh environments.
We also provide API library and demos with source code for Windows and Linux users to develop their own USB applications with various development tools (VB/C++/C#.NET/VB.NET/LabVIEW). Therefore, the USB-2055-32 is the perfect choose for you to implement I/O expansion via a plug-and-play USB interface.
Application
• Automation
• Measurement and testing
• Laboratory research
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
32 x Digital Input and Output |
| Digital Input/Counter |
| Channels |
16 |
| 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 |
16 |
| Type |
Open Collector, Sink (NPN) |
| Load Voltage |
+3.5 ~ +50 VDC |
| Load Current |
600 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) |
| Mechanical |
| Dimensions (mm) |
31 x 147 x 126 (W x L x H) |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-40 ~ +85 °C |
| Humidity |
10 ~ 95% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| USB-2055-32 CR |
USB I/O Module with Isolated 16-ch DI (Dry, Wet) and 16-ch DO (Sink, NPN) (RoHS)
Includes 1.5M USB Cable (CA-USB15) |
