Yokogawa AMM22T Thermocouple Terminals

Overview

The Yokogawa AMM22T is a thermocouple terminal module designed for industrial automation and process monitoring systems. It provides accurate connection and signal transmission for multiple thermocouples, ensuring reliable temperature measurement and efficient integration into control systems.

General Information

Part Number: AMM22T

Manufacturer: Yokogawa

Brand / Country of Origin: Yokogawa / Japan

Series: AMM

Type: Thermocouple Terminal Module / Signal Interface

Mounting: Panel or rack installation within control cabinets

Technology: Thermocouple signal conditioning, channel isolation, and real-time monitoring

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: ≤ 5 W

Input: Powered via system backplane

Protection: Overvoltage, reverse polarity, and short-circuit protection

Indicators: LEDs for power, channel activity, and fault detection

Communication & Interface

Data Interface: Compatible with Yokogawa process control systems

Input Channels: Multiple thermocouple inputs

Output Channels: Conditioned signals routed to the controller

Diagnostics: Channel monitoring, error detection, and signal verification

Operator Interface: LED indicators for power and status

Reset Features: Supports hardware and software reset

Environmental

Operating Temperature: −20 to +60 °C

Humidity: Up to 95% RH, non-condensing

Protection Rating: IP20 for industrial panel environments

Dimensions & Weight

Dimensions (L × W × H): 45 × 97 × 103 mm

Weight: 0.3 kg

Accurate Temperature Monitoring Made Simple and Reliable!