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Description
The TSA202-60 input module is engineered for accurate 60V DC measurement in industrial and automation systems. Operating over the 1-Wire digital protocol, it seamlessly integrates into distributed sensor networks. A key feature is its galvanic isolation of analogue inputs from the interface, which effectively protects against ground loops and electrical noise while maintaining signal integrity. With a broad measurement range of 0 to 60V, the TSA202-60 is an ideal solution for critical applications such as monitoring battery banks, solar panels, and industrial control circuits, delivering stable performance in demanding environments where reliability is paramount.
The TSA202-60 supports precise monitoring of DC voltage levels across various systems. Its raw input values can be easily scaled to engineering units by applying an offset and multiplier within the master controller, offering flexible data interpretation and allowing the module to adapt to different sensor types and application requirements. Its broad compatibility and straightforward digital interface make the TSA202-60 easy to integrate into both compact setups and larger, scalable installations, providing accurate high-voltage measurements with efficiency and ease.
Features
- Functional isolation between the analogue inputs and the 1-Wire interface for improved safety and signal integrity
- LED indicator for communication status
- Wide input voltage range up to 60V for direct connection to high-voltage sources
- Firmware updates via the 1-Wire interface
Applications
- Battery voltage monitoring – Monitor battery levels in backup systems, energy storage, or off-grid setups to ensure reliable performance
- Solar panel voltage measurement – Measure output voltages from photovoltaic panels to monitor performance
- Industrial power supply monitoring – Monitor voltage levels of industrial-grade power supplies and equipment to ensure stability
- High-voltage signal measurement – Safely measure DC signals up to 60V in control systems, test setups, or monitoring circuits
Specifications
| Parameter | Value |
| Supply Voltage Range (1-Wire Bus): | 4.5 to 5.5V |
| Maximum Supply Current (1-Wire Bus): | 25mA |
| Input Voltage Range: | 0 to 60V |
| Accuracy: | ±1% |
| Resolution: | 0.001V |
| Isolation Voltage: | 1000vDC |
| Ingress Protection: | IP20 |
| Operating Range: | -20 to +60°C (10-90%RH Non-Condensing) |
| Dimensions: | 120 x 36 x 60mm |
| Weight: | 65g |
| Connectors: | 2 x Screwless Terminals |
Connection Diagram
| Connector 1 | Description | Connector | Description |
| Pin +5V | Power +ve | Pin AIN1 | Analogue Input 1 |
| Pin GND | Ground | Pin GNDS | Ground of Analogue Input 1 |
| Pin 1-Wire | 1-Wire Data | Pin AIN2 | Analogue Input 2 |
| Pin GND | Ground | Pin GNDS | Ground of Analogue Input 2 |