AMM22 Yokogawa Multiplexer Module

Overview

The AMM22 is a high-performance multiplexer module designed for seamless integration with Yokogawa's CENTUM CS and CENTUM VP Distributed Control Systems (DCS).

Technical Specifications

• System Compatibility: Yokogawa CENTUM CS / CENTUM VP

• Number of Input Channels: 16 Analog Input Channels (Configurable)

• Input Signal Types: Supports standard analog input signals, including:

  • 4-20 mA

  • 0-10 V

  • 1-5 V

• Signal Resolution: 12-bit A/D Conversion Resolution

• Update Rate: 100 ms/channel (typical)

• Accuracy: ±0.1% Full Scale (FS) for standard input ranges

• Operating Voltage: 24 VDC Nominal

• Power Consumption: 2.5 W (Max)

• Isolation: 500 V (Channel-to-Channel and Channel-to-Ground)

• Temperature Range:

  • Operating: 0°C to 55°C (32°F to 131°F)

  • Storage: -20°C to 70°C (-4°F to 158°F)

• Humidity: 10% to 90% RH (Non-condensing)

• Shock/Vibration Resistance:

  • Shock: 10 G (IEC 60068-2-27)

  • Vibration: 2 G at 10-150 Hz (IEC 60068-2-6)

• Dimensions: 5.0” (H) x 1.0” (W) x 8.0” (D) [12.7 cm x 2.5 cm x 20.3 cm]

• Weight: 0.2 kg (6.1 oz)

• Certifications: CE, UL, and RoHS compliant

Applications

• Industrial process automation for oil & gas, petrochemical, and chemical plants

• Power generation plants

• Manufacturing and factory automation systems

• Data acquisition systems for critical signal measurement and control

• Multi-signal processing in distributed control system environments