F&F AT-1U Analog Temperature Transmitter 1-10V, -50 to +100°C, 15-30V DC

The F&F AT-1U is a high-precision analog temperature transmitter engineered for reliable temperature monitoring within industrial and automation environments. This device accurately measures temperatures ranging from -50 to +100°C and converts them into a standard 1-10V output signal, facilitating seamless integration with various control systems and data acquisition units.

Advantages

The primary benefit of the AT-1U transmitter is its ability to provide consistent and accurate temperature data conversion, which is essential for maintaining stability in sensitive processes. Its robust design ensures long-term performance in demanding conditions, while the wide power supply range of 15-30V DC offers flexibility during installation. By outputting a standard analog signal, it simplifies the communication between temperature sensors and controllers, reducing the complexity of automation setups.

Suitable for

• HVAC system monitoring and control
• Building automation and climate management
• Industrial process temperature regulation
• Data acquisition systems requiring analog voltage inputs

When it may not be suitable

This device is not intended for applications requiring digital communication protocols such as Modbus or BACnet. It is also not suitable for environments where the temperature exceeds the specified range of -50 to +100°C or where high-current switching is required directly from the transmitter.

Key specifications

• Measurement range: -50 to +100°C
• Output signal: 1-10V DC
• Supply voltage: 15-30V DC
• Application: Industrial and building automation

How to use

The AT-1U should be installed by a qualified professional in accordance with local electrical regulations. Connect the power supply to the designated terminals within the specified 15-30V DC range. The output terminals should be wired to the corresponding analog input of your controller or PLC. Ensure that all connections are secure and that the device is mounted in a location that allows for accurate ambient temperature sensing, away from direct heat sources or extreme drafts that could skew readings.

What to consider before purchase

• Verify that your control system supports a 1-10V analog input signal.
• Ensure the operating temperature range of -50 to +100°C meets your specific project requirements.
• Check that your power supply unit provides a stable 15-30V DC output.

Usage recommendations

For optimal accuracy and longevity, ensure the transmitter is protected from direct moisture and excessive vibration. Regularly inspect the wiring connections to prevent signal degradation over time.