Data Loggers - Your Source for Temperature Data Loggers, Humidity Data Loggers, Pressure Data Loggers,Relative Humidity Data Loggers,CO data loggers,CO2 data loggers,Rainfall Gauges,Soil Moisture Content Measurement and many other data logging,measurement or recording devices
(603) 746-5524
Mon. - Fri. 8:30AM - 5:00PM EST

24-Bit Digital Input / Output (I/O) Module

Measurement Computing USB-based, 24-bit Digital I/O module

Measurement Computing USB-1024LS 24 Bit Digital I/O USB ModuleThe USB-1024LS adds 24 bits of logic-level digital I/O to any USB port. It’s the perfect tool for monitoring and controlling the state of switches, fans, valves—any simple electrical device on the bench or on the factory floor. The device is fully USB plug and play and easy to use. It obtains all required power from the USB port, so no external power connection is ever required.

24-Bit Digital Input/Output Module includes:
>> InstaCal and TracerDAQ Basic Software

Note: Any order for Measurement Computing Products to be Shipped Outside the US will require an "End User Export Agreement" form to be Completed and Returned Prior to Products being Shipped.

Features   Applications   Specifications   Documentation

Description Part Number Qty 1-9 Qty 10+  
MCC 24-Channel Digital I/O ModuleUSB-1024LS
Optional Software
Das-Wizard Software for USB DAQ DevicesDAS-WIZARD
Additional DASYLab Runtime LicenseDASYLAB-RUNTIME

Digital I/O DAQ Module Features

  • 24-Bits of Digital I/O
  • One (1) 32-bit External Event Counter
  • Powered by +5 Volt USB Power Supply (Self Powered)
  • Standard 82C55 Programmable Peripheral Interface Chip
  • Independent Digital Port Configuration for Input or Output

Digital I/O DAQ Module Applications

  • Warehouses and Vehicle Cargo Spaces
  • HVAC and Refrigeration
  • Mold Control
  • Greenhouses and Nurseries
  • Wine Cellars
  • Documentation Storage

Digital I/O DAQ Module Specifications

Digital Type 82C55
Configuration 2 Banks of 8 and 2 Banks of 4 or 3 Banks of 8
Number of I/0 24 (Port A0 to Port C7)
Input High Voltage 2.0 Volt Minimum, 5.5 Volt Absolute Maximum
Input Low Voltage 0.8 Volt Maximum, -0.5 Volt Absolute Minimum
Output High Voltage 3.0 Volt Minimum
Output Low Voltage 0.4 Volt Maximum
Counter Type 1 Channel Event Counter
Counter Resolution 32 Bits
Power Requirement 20mA Typical, 40 mA Maximum from Self-Powered USB Port
USB Device Type USB 1.1 Low-Speed
USB Device Compatibility USB 1,1, USB 2.0
USB Cable Length 3 Meters Maximum
Dimensions 79mm x 82mm x 25mm
Operating Temperature Range 0° to 70°C
Storage Temperature Range -40° to 87°C
Humidity 0 to 90% non-condensing

Download and view the detailed specifications
Digital I/O Module User Manual