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ICP DAS New Product Release: USB-2019 (8-channel Universal Analog Input Module with High Voltage Protection)

The USB-2019 provided by ICP DAS is a new solution for data acquisition. It provides easy USB plug-and-play operation and equips accurate measurement for all kinds of automation applications. Compared with the traditional PC-based card like PCI, PC/104 and ISA cards, users can achieve data acquisition easier and quicker via USB-2019.

The USB-2019 is an 8-channel universal analog input module and provides the following features. First, it supports the over-voltage protection of up to 240Vrms. Second, it has voltage and current input types. Third, it widely supports thermocouple devices with J, K, T, E, R, S, B, N, C, L, M and LDIN43710 types. Fourth, it provides extremely accurate thermocouple measurement and automatically cold-junction compensation for each channel. Fifth, it features open wire detection for thermocouple and 4 ~ 20 mA inputs for each channel. Besides, through ICP DAS USB I/O utility, users can configure and test USB-2019 directly and easily without any coding. The friendly API library is also provided for users to develop own USB application.

USB-2019 application

Features:

8-channel universal analog input
Individual Channel Configuration
Open Thermocouple Detection
240 Vrms Overvoltage Protection
Wide Operating Temperature Range: -25 XC ~ +75 XC
RoHS Compliant
USB 1.1/2.0(Full Speed) Compliant
No external power supply (powered by USB)
Plug-and-Play without driver Installation
Lockable USB cable
Support firmware update via USB
Utility tool for module configuration and I/O testing easily and quickly
PWR/RUN/ERR LED indicator
Built-in dual watchdog (hardware/software)
Provide API Library (VC/VB/BCB/.NET)
Module supported for Win2000/XP and Win7 (32/64 bit)

Utility Features:

Automatically scan all ICP DAS USB I/O modules
Easily and quickly configure and test I/O
Completely and precisely log I/O data for analysis

Universal Analog Input Comparison Table:

Models	USB-2019	M-7019Z	ET/PET-7019	I-87019PW
Interface	USB FS	RS-485	Ethernet	RS-485
Channels	8	10	8	8
Resolution	16 bit	16 bit	16 bit	16 bit
Accuracy	0.1% FSR	0.1% FSR	0.1% FSR	0.1% FSR
Sampling Rate	10 Sample/Second	10 Sample/Second	10 Sample/Second	10 Sample/Second
Zero Drift	20gV/XC	20gV/XC	10gV/XC	20gV/XC
Span Drift	25ppm/XC	25ppm/XC	25ppm/XC	25ppm/XC
Over Voltage Protection	240 Vrms	240 Vrms	240 Vrms	240 Vrms
Common Mode Rejection	86 dB Min.	86 dB Min.	86 dB Min.	86 dB Min.
Normal Mode Rejection	100 dB	100 dB	100 dB	100 dB
Input Impendence	VoltageG>400K[ CurrentGRequires Optional External 125[ Resistor	VoltageG>400K[ CurrentG125[	VoltageG>1M[ CurrentG125[	VoltageG>400K[ CurrentG125[
Watchdog	1 Hardware 1 Software	1 Hardware 1 Software	1 Hardware 1 Software	1 Hardware 1 Software
Isolation	3000 VDC	3000 VDC	3000 VDC	3000 VDC
Power Consumption	1.45W Max.	1.8W Max.	2.4W Max.	1.3W Max.
Driver	Win2K/XP/Win7	Win2K/XP/CE/Linux	Win2K/XP/CE/Linux	Win2K/XP/CE/Linux
Power Supply	USB cable	10~30 VDC	10~30 VDC PET Switch (PET)	10~30 VDC

USB-2019 Datasheet: http://www.icpdas.com/root/product/solutions/datasheet/pc_based_io_board/usb_io/USB_2019_datasheet.pdf
For more information, please visit the following website: http://www.icpdas.com/root/product/solutions/pc_based_io_board/usb_io/usb-2019.html

USB-2019 (NEW)

8-channel Universal Analog Input Module with High Voltage Protection