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USB-2068-18 USB I/O Module, 10-ch DI and 8-ch Form C Relay Output

Prekės informacija "USB-2068-18 USB I/O Module, 10-ch DI and 8-ch Form C Relay Output"

USB-2068-18 adds digital input and relay output channels to a PC over a single USB 2.0 full-speed connection. It suits engineers who need plug-and-play I/O expansion without a separate power supply, as the module is powered from the USB bus and requires no driver installation.

The 10 digital inputs can be wired as dry or wet contacts, and all channels can run as 32-bit counters at up to 500 Hz. The 8 Form C (SPDT) relay outputs have configurable power-on and safe values, and a dual watchdog helps the module keep operating in demanding environments. The product is rated for an operating range of -25 ~ +75 °C.

Windows and Linux users can build their own applications with the supplied API library and demo programs with source code, using VB, C++, C#.NET, VB.NET or LabVIEW. This ordering code includes a 1.5 m USB cable (CA-USB15).

Applications

  • Automation
  • Measurement and testing
  • Laboratory research
Product type: USB I/O Module
Interface: USB 2.0
Digital inputs: 10
Relay outputs: 8
Isolation: 3000 VDC
Power input: USB bus powered
Operating temperature: -25 ~ +75 °C

Specifications

CPU Module
Watchdog Timer1 Hardware watchdog (1.6 second)
1 Software watchdog (Programmable)
Isolation
Intra-module Isolation3000 VDC
EMS Protection
ESD (IEC 61000-4-2)4 kV contact for each terminal
8 kV air for random point
LED Indicators
Status3 x Power and Communication
8 x Power Relay
10 x Digital Input
Digital Input/Counter
Channels10
TypeDry Contact,
Wet Contact
Sink/Source (NPN/PNP)Dry: Source
Wet: Sink/Source
ON Voltage LevelDry: Close to GND
Wet: +10 VDC ~ +50 VDC
OFF Voltage LevelDry: Open
Wet: +4 VDC Max.
Max. Counts32-bit
Frequency500 Hz
Min. Pulse Width1 ms
Input Impedance10 KΩ
Overvoltage Protection70 VDC
Relay Output
Channels8 Form C (SPDT-NO, NC)
Contact RatingAC: 0.25 A @ 250 VAC
AC: 0.5 A @ 125 VAC
DC: 2 A @ 30 VDC
Operate Time5 ms (Max.)
Release Time6 ms (Max.)
Electrical Endurance2 x 10^5 ops (at 30 V / 2 A)
Mechanical Endurance1 x 10^8 ops
Power on ValueYes, Programmable
Safe ValueYes, Programmable
USB
SpecificationUSB 2.0 Full-Speed (12Mbps)
Power
Consumption2.3 W (Max.)
Mechanical
Dimensions (mm)31 x 147 x 126 (W x L x H)
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-40 ~ +85 °C
Humidity10 ~ 95% RH, Non-condensing

Specifications as published by the manufacturer. Subject to change.

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