Overview

The ABB TPSG4AI (1KHL015623R0002) is a high-performance 4-channel analog input module designed for precise signal acquisition in ABB distributed control systems and PLC environments. It supports voltage and current input types, enabling flexible connectivity to sensors such as transmitters for temperature, pressure, flow, and level.

Manufactured in Switzerland, the TPSG4AI is built to meet stringent quality and reliability requirements. Its compact footprint ensures efficient panel utilization, while industrial-grade construction guarantees stable operation in harsh environments. For example, in a chemical processing facility, the module can continuously collect pressure and temperature data to optimize process safety and efficiency.

Technical Data

Application

The TPSG4AI module is suitable for:

• Process Monitoring – Temperature, pressure, and flow measurement

• Factory Automation – Packaging, assembly, and material handling feedback

• Energy & Power Systems – Analog monitoring in substations and MCCs

• Water & Wastewater Treatment – Sensor input for flow and chemical dosing control

• Building Automation – HVAC and environmental monitoring points

Its multi-signal support ensures seamless deployment in both new and retrofit projects across diverse industries.

FAQ

Q: What input types does TPSG4AI support?
A: Standard voltage and current analog input signals.

Q: How many channels does it provide?
A: Four isolated analog input channels.

Q: Is it suitable for industrial environments?
A: Yes. It is rated for -10°C to +55°C and designed for harsh conditions.

Q: Does it support DIN rail mounting?
A: Yes. It can be DIN rail or panel mounted.