ABB Bailey NTAI04 Infi 90 Analog Input Termination Unit

FAQ:

• Q: What is the maximum number of RTD inputs supported by the NTAI04?
  A: The NTAI04 supports up to 16 three-wire RTD inputs.

• Q: Can the NTAI04 be used with other slave modules?
  A: The NTAI04 is compatible with IMASM03 and IMASM04 analog slave modules.

• Q: What type of RTD sensors are supported?
  A: The unit supports 10 ohm copper, 100 ohm platinum, and 120 ohm nickel three-wire RTDs.

• Q: What environmental conditions does the NTAI04 operate under?
  A: The unit operates in temperatures from 0° to 70° C, with relative humidity from 5% to 90%.

• Q: How is the NTAI04 installed?
  A: The unit mounts in a standard field termination panel (NFTP01) and requires connection of cables to the slave modules.

• Q: Does the NTAI04 offer protection against electrical surges?
  A: Yes, the NTAI04 has transient and surge protection for input channels.

• Q: Is the NTAI04 CSA certified?
  A: Yes, the NTAI04 is CSA certified for process control equipment in ordinary (non-hazardous) locations.

• Q: What power supply is required for the NTAI04?
  A: The NTAI04 requires a +24 VDC power supply.

ABB Bailey Analog Input Termination Unit Infi 90 NTAI04

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