Yokogawa AMM22T Wiring Terminal Thermocouple Input Multiplexer Module In Stock

Product Overview

The Yokogawa AMM22T is a thermocouple input multiplexer module specifically designed for integration with Yokogawa’s CENTUM CS and CENTUM VP distributed control systems. It accurately measures temperature using a variety of thermocouples, efficiently managing system resources through its multiplexing capabilities that reduce wiring requirements. The compact design simplifies installation in control panels, making it an ideal solution for streamlined data acquisition and temperature monitoring in industrial environments.

Specifications

• Thermocouple Types Supported: J, K, T, E, R, S, B, N
• Input Range: -200°C to +600°C
• Input Impedance: ≥100 MΩ (for high measurement accuracy)
• Common Mode Rejection Ratio: ≥60 dB (reduces electrical noise interference)
• Output Range: Configurable to 0 to 20 mA or 4 to 20 mA
• Output Accuracy: ±0.25% (for precise output signals)
• Power Supply: 24 VDC
• Dimensions: 2.0" x 3.0" x 9.0" (5.1 cm x 7.6 cm x 22.9 cm)
• Weight: 1 lb 2.1 oz (0.5 kg)

Features

• Multiplexing Capabilities: Efficiently reduces wiring requirements by consolidating multiple thermocouple inputs into a single output.
• Wide Thermocouple Compatibility: Supports a broad range of thermocouple types for versatile temperature measurement applications.
• High Measurement Accuracy: High input impedance ensures precise temperature readings.
• Noise Reduction: Excellent common mode rejection ratio minimizes electrical noise interference, ensuring reliable signal integrity.
• Configurable Output: Flexible output range settings (0 to 20 mA or 4 to 20 mA) accommodate various control system requirements.
• Compact Design: Simplifies installation and integration into existing control panels without compromising on functionality.
• Precision Output Signals: ±0.25% output accuracy guarantees reliable and accurate control signals.