AMM25C

Overview

The Yokogawa AMM25C is a mV input multiplexer module with a thermocouple interface, designed for industrial applications requiring precise temperature measurement.

Specifications

• Manufacturer: Yokogawa
• Model: AMM25C
• Product Type: mV Input Multiplexer Module

Input Characteristics

• Input Channels: 15
• Input Signal: Thermocouple (IEC Standard Types K, T, J, E, B, R, S)
• RTD: JIS JPt100 or JIS Pt100 (DIN Pt 100), 3-wire type
• Input Range: -100 to 100 mV DC
• Allowable Input Voltage: -0.5 to 4.0 V DC
• Input Resistance: 1 MΩ

Performance

• Signal Isolation: Input signals isolated between systems
• Withstanding Voltage: 1500 V AC/min
• Data Update Period: 1 s
• Accuracy: ±40 µV

Additional Features

• Burnout Detection: Selectable UP/DOWN/OFF

Dimensions and Weight

• Weight: 1.5 kg

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