Features:
- Provides 16 isolated channels for resistance-based field inputs.
- Accepts three-wire JIS Pt100 RTD or potentiometer inputs.
- Allows RTD or potentiometer input selection independently for each channel.
The current configuration identifies an AAR145-S03 S1 RTD/POT module for a Yokogawa FIO system. The S03 suffix specifies the ISA Standard G3 and -20 to 70 °C options.
The module acquires resistance signals from temperature sensors or potentiometers and transfers measurement data to the control system for process monitoring.
Before commissioning, verify the FIO node, terminal-board and cable combination, sensor mode and channel mapping. Keep the specified IN A and IN C RTD signal-wire resistances equal.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for Yokogawa AAR145-S03 S1:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Yokogawa AAR145-S03 S1 RTD/POT Input Module Specs
General
- ManufacturerYokogawa
- ModelAAR145-S03 S1
- ConditionNew & Unused
- Product FamilyCENTUM FIO RTD/POT Input Modules
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Use the A, B and C input terminals according to the RTD or potentiometer connection diagram.
- Configure the control-system channel for the field sensor assigned to that input.
- Verify node and terminal-board compatibility before installing the module.
- RTD input channels provide resistance-based measurements for process temperature monitoring.
- Potentiometer channels provide resistance measurements for configured position-related signals.
- Channel measurements are delivered to the FIO control-system application for monitoring and control.
- Use RTD inputs where a process point is measured with a supported Pt100 sensor.
- Use potentiometer inputs for compatible variable-resistance field devices.
- Assign each measurement to the relevant CENTUM control and operator-display strategy.