TSC GPIO-interface

Automation engineers integrating sensors and actuators into industrial control systems need reliable digital I/O expansion. The TSC OP-MB240-0001 GPIO interface module delivers 16 opto-isolated channels (8 inputs, 8 outputs) over USB 2.0, providing robust signal conditioning and protection for demanding environments.

Key specifications

• Interface: USB 2.0 (Type B)
• GPIO channels: 16 (8 digital inputs, 8 digital outputs)
• Isolation: Opto-isolated, 2500 Vrms
• Input voltage range: 3.3V to 24V DC
• Output voltage: 5V DC, up to 500mA per channel (sink/source)
• Connectors: Removable screw terminals, USB Type B
• Power supply: 5V DC via USB or external 7-24V DC
• Operating temperature: -20°C to 70°C
• Mounting: DIN rail or panel mount
• ESD protection: 15kV air, 8kV contact
• Software support: Windows, Linux (drivers, API, SDK)
• LED indicators: Power, USB activity, I/O status
• Housing: Industrial-grade ABS
• Certifications: CE, FCC, RoHS
• Input response time: < 1 ms

Why choose it

This module simplifies integration of digital signals into PC-based systems. Its opto-isolation protects your computer from voltage spikes and ground loops, while the wide input range accommodates various sensor types. The removable screw terminals and DIN rail mounting make installation quick and secure in control cabinets.

Ideal use cases

• Industrial automation and process control
• Laboratory data acquisition
• Test and measurement systems
• Building automation
• Custom embedded control projects

Good to know

The module is powered via USB or an external supply, offering flexibility. Drivers and SDKs for Windows and Linux enable rapid software development. Its compact, rugged design ensures long-term reliability in harsh industrial settings.