Product Overview

The ABB NTRO02-A is an electronic module used with ABB's industrial automation systems. It is an electronic industrial module designed for DCS/PLC systems, acting as a communication adapter or digital interface. It bridges ABB INFI 90 OPEN processors with external components like circuit breakers, featuring optical isolation for secure data transfer, surge protection, and reliable control signal management.

u Channels: 16, with independent optical isolation

u Isolation: 2500 VDC

u Temperature: -20°C to +60°C

u Voltage Range (In/Out): 12 to 32 VDC

u Current (Input/Output): 2 mA input; 200 mA continuous output load

Product Applications

² Power Generation: Monitoring and circuit breaker control of power distribution systems in nuclear and thermal power plants.

² Oil and Chemical Plants: Power management and fault detection in automated production lines.

² General Industrial Automation: Used in process monitoring, control optimization, and automation upgrades across industries like chemical processing, oil and gas, and power generation.

Industry & Brand

✅ Petroleum, Chemical Plants: ABB, Bently Nevada, HIMA, Invensys, Westinghouse, Philips

✅ Marine/Marine Vessels: ABB, GE

✅ Subways, Railways: AB (Allen-Bradley), Schneider, Invensys

✅ Glass Plants: AB (Allen-Bradley)

✅ Printing Plants: AB (Allen-Bradley), GE

✅ Hydroelectric Power Plants: AB (Allen-Bradley), GE, Schneider

✅ Cement Plants: AB (Allen-Bradley), Schneider

✅ Wind Power Plants: ABB, Bachmann

✅ Nuclear Power: AB (Allen-Bradley), ABB, Invensys, Emerson

✅ Thermal Power, Steel Mills: Honeywell, ABB

More choice

Company Service

Fast delivery (1-2 days will ship out for in stock products)

Rich experience (Established more than 10 years)

Large inventory ( Various brands and overseas warehouse)

Quality insurance ( Clear products condition with 1 year warranty)

Disclaimer

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