Module USB 5 kênh AI + 2 kênh AO + 2 kênh DI + 2 kênh DO ICP DAS USB-2026 CR
Feature
• Multifunction (5 AI, 2 AO, 2 DI and 2 DO)
• Overload and Short Circuit Protection for Digital Output
• 240 Vrms Overvoltage Protection for Voltage Input
• 4~20 mA current output provide Open Wire Detection
• Individual Channel Configuration
• USB Bus Powered
• Lockable USB cable
• Driver Free
Introduction
The USB-2026 is a multifunction module that includes 5 analog input channels, 2 analog output channels, 2 digital input channels, 2 digital output channels and compatibles with USB 2.0 full-speed. It equips small size, portable, USB bus powered, various input type features to help user build up own project easily and quickly.
Compare with traditional PC I/O card, it is waste of time to open chassis and configure I/O board. In ICP DAS USB I/O, you will enjoy the simply controlling I/O in the efficient way. ICP DAS USB I/O equips USB bus powered feature, one cable to access I/O and provide power without additional power wiring. ICP DAS USB I/O is a small size module. You can use these I/O modules in wide range application, ex: fan-less control or measurement, automatically testing with BOX-PC…etc.
The USB-2026 provides a programmable input range on all analog input (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA or 0 ~ +20 mA), analog outputs are 12-bit at +/-5 V, +/-10 V, 0 ~ +20 mA or +4 ~ +20 mA and all digital outputs can be set as alarm output. Each analog input can be configured for an individual range and provides a high overvoltage protection of 240 Vrms.
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 |
| Analog Input |
| Channels |
5 Differential |
| Type |
Voltage
Current |
| Range |
Voltage: ±1 V, ±2.5 V, ±5 V, ±10 V
Current: ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA |
| Resolution |
Normal Mode: 14-bit
Fast Mode: 12-bit |
| Accuracy |
Normal Mode: ±0.1% FSR
Fast Mode: ±0.5 % FSR |
| Sampling Rate |
Normal Mode: 10 Hz
Fast Mode: 200 Hz |
| Input Impedance |
Voltage: 20 MΩ
Current: 135 Ω |
| Overvoltage Protection |
Voltage: 120 VDC
Current: N/A |
| Overcurrent Protection |
Voltage: N/A
Current: Yes, 50 mA at 110 VDC |
| Zero Drift |
±20 μV/°C |
| Span Drift |
±25 ppm/°C |
| Analog Output |
| Channels |
2 |
| Range |
Voltage: +0 ~ +5 VDC, +0 ~ +10 VDC, ±5 VDC, ±10 VDC
Current: +0 ~ +20 mA, +4 ~ +20 mA |
| Resolution |
12-bit |
| Accuracy |
±0.1% of FSR |
| Open Wire Detection |
Yes, for 4 ~ 20 mA only |
| Voltage Output Capability |
10 V @ 20 mA |
| Power-on Value |
Yes |
| Safe Value |
Yes |
| Digital Input/Counter |
| Channels |
2 |
| Type |
Dry Contact, Source |
| ON Voltage Level |
Close to GND |
| OFF Voltage Level |
Open |
| Max. Counts |
32-bit |
| Frequency |
100 Hz |
| Min. Pulse Width |
10 ms |
| Input Impedance |
10 KΩ, 0.5 W |
| Overvoltage Protection |
±57 VDC |
| Digital Output |
| Channels |
2 |
| Type |
Isolation Open Collector (Sink) |
| Load Voltage |
+3.5 ~ +50 VDC |
| Load Current |
700 mA/Channel |
| Overvoltage Protection |
±60 VDC |
| Overload Protection |
1.4 A (with short-circuit protection) |
| Short-circuit Protection |
Yes |
| Power on Value |
Yes, Programmable |
| Safe Value |
Yes, Programmable |
| USB |
| Specification |
USB 2.0 Full-Speed (12Mbps) |
| 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 |
Download
Datasheet
Documents
Ordering Information
| USB-2026 CR |
USB I/O Module with 5-ch AI, 2-ch AO, 2-ch DI and 2-ch DO (RoHS)
Includes 1.5M USB Cable (CA-USB15) |
