NTAI02 ABB Bailey INFI 90 Analog Input Termination Unit

The ABB NTAI02 Thermocouple Input Termination Unit is a versatile module designed to interface withone or two IMASM02 Thermocouple Slave Modules, It efficiently inputs 16 thermocouple or millivoltsignals from field equipment to the IMASM02 modules, which are then routed to the Analog MasterModule (IMAMM03).Uo to four NTAI02 units can be interconnected, providing enhanced monitoring andcalibration capabilities for industrial automation systems.
Features:

• Signal Input

 Inputs 16 thermocouple or millivolt signals from field equipment.

• System Flexibility

Supports interconnection of up to four NTAI02 units for expanded control

• Calibration

Equipped with a dedicated calibration socket and test input/output posts.

• Cold Junction Reference

Provides a local cold junction reference for thermocouple inputs.

• Connectivity

Standard factory-wired cable links the NTAI02 to IMASM02 modules.

Parameters:

Input voltage: 24VDC
Operating temperature: -40°C to 70°C
Communication interface: Ethernet, RS485
Memory capacity: 256KB
Number of digital inputs: 16
Number of digital outputs: 16

Datasheet Link:

NTAI02 ABB Bailey INFI 90 Analog Input Termination Unit PDF Datasheet