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Module USB 32 kênh đầu vào số cách ly ICP DAS USB-2051-32

32-channel Isolated Digital Input Module

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Model: USB-2051-32
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The USB-2051-32 is a full-speed USB device with 32 digital input channels module, and offers features for industrial control and manufacturing test applications, such as factory automation or embedded machine control. The USB-2051-32 offers 32 channels for digital input, catering for both dry and wet contact, with an effective distance for dry contact of up to 500 meters. All channels not only feature photocouple isolation, but can also be used as 32-bit counters. The USB-2051-32 has 32 LED indicators that can be used to monitor the status of the digital input channels. 4 kV ESD protection and 3750 VDC intra-module isolation are standard. With the true Plug & Play capability, it needs not opening up your computer chassis to install boards-just plug in the module, then get or set the data. Owing to another USB feature known as “hot-swapping”, users do not even need to shut down and restart the system to attach or remove the USB-2051-32. The USB I/O utility can help users to configure and test USB-2051-32 quickly and easily without programming; In addition, we also provide the friendly API library and demos for users to develop own USB application with various application development tools (VB/C++/C#.NET/VB.NET). Therefore, the USB-2051-32 is the perfect way to add control capability to any USB capable computer.

• Building automation
• Factory automation
• Machine automation
• Testing equipment

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
Digital Input/Counter
Channels 32
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 4294967295 (32-bit)
Frequency 500 Hz
Min. Pulse Width 1 ms
Effective Distance 500 meters Max.
Input Impedance 10 KΩ
Overvoltage Protection 70 VDC
USB
Specification USB 2.0 Full-Speed (12Mbps)
Power
Consumption 1.6 W
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
USB-2051-32     CR  USB I/O Module with Isolated 32-ch DI (Dry, Wet) (RoHS)
Includes CA-USB15 Cable (USB 2.0 A-Male to B-Male Cable, w/Ferrite Core , 1.5 M)
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