Digital I/O Module Profibus Ethernet | ABB NTRD02-A
Manufacturer: ABB
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Part Number: NTRD02-A
Condition：New with Original Package
Product Type: Module Termination Units
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB NTRD02-A Digital I/O Termination Unit
The ABB NTRD02-A is a digital I/O termination unit designed for industrial automation systems and distributed control networks. It provides signal termination and secure interfacing between field devices and system controllers, supporting 16 digital input channels and 16 digital output channels.
Power Requirements and Protection Features
Operating on an AC input voltage range of 100 to 240 V AC with an output power capacity of 2.5 kW, the unit incorporates onboard circuit protection mechanisms. Integrated protection features include short circuit, overload, and overvoltage protection to ensure safe signal transmission and equipment defense against electrical faults.
Communication Interfaces and Physical Design
The unit supports network integration through Profibus and Ethernet communication interfaces. Housed in a compact panel-mounting enclosure measuring 100 mm x 50 mm x 20 mm with a weight of 1 kg, it operates across an extended temperature range of -40 to +70 deg C and holds CE and RoHS certifications.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | NTRD02-A |
| Brand | ABB |
| Product Type | Digital I/O Termination Unit |
| Input Voltage | 100 to 240 V AC |
| Output Power | 2.5 kW |
| Digital Inputs | 16 channels |
| Digital Outputs | 16 channels |
| Communication Interfaces | Profibus, Ethernet |
| Protection Features | Short circuit, overload, overvoltage |
| Operating Temperature | -40 to +70 deg C |
| Dimensions (L x W x H) | 100 mm x 50 mm x 20 mm |
| Weight | 1 kg |
| Country of Origin | Sweden |
| Certifications | CE, RoHS |
Frequently Asked Questions
Q: How many digital input and output channels are provided by the ABB NTRD02-A? A: The NTRD02-A supports 16 digital input channels and 16 digital output channels.
Q: What communication protocols and interfaces are supported by this unit? A: The termination unit supports communication via Profibus and Ethernet interfaces.