B&R AT664 Product Introduction

AT664 is a thermocouple input module developed by B&R, specifically designed for industrial automation systems. This module supports multiple types of thermocouple signal access, with high-precision temperature measurement and signal conditioning functions, suitable for temperature monitoring and control needs in complex industrial environments. It is compatible with B&R automation systems and improves data stability through efficient signal processing circuits. It is widely used in industries such as mechanical manufacturing, energy, and chemical engineering.

Main features and advantages

High precision temperature measurement: supports a wide temperature range of -270 ° C to+1372 ° C, suitable for temperature monitoring under extreme working conditions, such as metallurgy, kilns, and other scenarios.

Multi channel input compatibility: four thermocouple input channels are provided to support mainstream thermocouple types such as K, J, T, E, and flexibly adapt to different sensor requirements.

Signal conditioning optimization: Equipped with efficient signal amplification and filtering circuits to eliminate noise interference and ensure accurate acquisition of weak signals.

Industrial grade reliability: Adopting a screw in module design, supporting 220 V AC power supply, compatible with industrial standard protection requirements, and adaptable to harsh environments such as vibration and dust.

Easy system integration: seamlessly integrate with B&R automation software (such as Automation Studio) to simplify programming and debugging processes.

technical specifications

Parameter item specification description

Model AT664

4-channel thermocouple input (supports K/J/T/E and other types)

Temperature measurement range -270 ° C to+1372 ° C

Efficient signal conditioning amplification and filtering circuit

Supply voltage 220 V AC

The protection level is not clearly marked (refer to the general standard of B&R module)

Communication protocol compatible with IEC 61131 standard

Installation method: screw in modular installation

Interface type: Industrial standard interface (compatible with B&R system)

application area

Industrial automation: Real time temperature monitoring of production line equipment, such as temperature control systems for injection molding machines and metal processing equipment.

Energy and Chemical Industry: Temperature parameter collection and abnormal alarm for petroleum refining and chemical reaction vessels.

Process control: precise temperature control process management in the food processing and pharmaceutical industries.

Environmental monitoring: Multi point temperature synchronous monitoring of high-temperature kilns and incinerators.