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- ABB Bailey
- NRDO02
- Relay Output Terminal Unit
- Switzerland
- 190 × 100 × 60 mm
- 1.1 kg
- L700712
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 145
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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ABB Bailey NRDO02 L700712 Relay Output Terminal Unit
Product Introduction
The ABB Bailey NRDO02 L700712 relay output terminal unit is an essential component in industrial automation systems, enabling communication between control systems and external devices. This relay output unit facilitates the switching of external devices, such as motors, solenoids, alarms, and lighting, by using relay contacts to transmit signals from the control system. The NRDO02 unit is built to meet the high-performance demands of industrial environments, ensuring reliability, longevity, and ease of integration.
This unit features high-quality relay outputs, with multiple channels, providing flexibility in controlling various external systems. It supports smooth interaction between control systems and the field devices they govern, making it suitable for a wide range of applications in automation, energy, and process control.
Product Parameters
| Parameter | Description |
|---|---|
| Model | NRDO02 |
| Ordering Number | L700712 |
| Product Type | Relay Output Terminal Unit |
| Dimensions | 190 × 100 × 60 mm |
| Weight | 1.1 kg |
| Voltage Rating | 24 V DC |
| Output Type | SPDT (Single Pole Double Throw) |
| Output Current | 2 A per channel |
| Relay Type | Electromagnetic Relay |
| Number of Outputs | 8 |
| Mounting Type | DIN Rail / Panel Mount |
| Operating Temperature | -20°C to +60°C |
| Connection Type | Screw Terminal / Push-in Terminal |
Product Applications
The ABB Bailey NRDO02 L700712 relay output terminal unit is designed for a wide range of industrial applications that require reliable switching of field devices. Some common applications include:
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Industrial Automation: The unit controls motors, solenoids, and machinery within manufacturing and assembly lines.
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Building Management Systems: It is used to control lighting systems, HVAC systems, and alarms in commercial buildings.
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Energy Distribution Systems: The unit is used for switching power supply lines, circuit breakers, and other electrical components in power grids.
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Telecommunications: It is used in network infrastructure for controlling relays that manage signal routing and network switches.
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Process Control: The NRDO02 can control field devices in chemical, pharmaceutical, and food processing plants, ensuring process stability and control.
Product Advantages
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High Performance: The NRDO02 L700712 offers 8 relay outputs, capable of handling up to 2 A per channel, making it ideal for controlling a variety of external devices in industrial systems.
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Compact and Flexible: With dimensions of just 190 × 100 × 60 mm, the unit can be easily mounted on a DIN rail or a panel, making it suitable for installations in compact spaces.
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Reliable Operation: Built with industrial-grade components, this terminal unit is designed to provide reliable service even in harsh industrial environments, with an operating temperature range from -20°C to +60°C.
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Ease of Integration: The unit can be easily integrated into existing control systems, thanks to its compatibility with both screw and push-in terminal connections, which simplify wiring.
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Versatile Applications: It is suitable for a wide variety of applications, from automation in manufacturing to energy management in power grids, offering versatile control solutions.
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Durability: ABB’s high-quality engineering ensures that the NRDO02 unit is built to withstand long-term usage, reducing the need for frequent maintenance and replacements.
Brand
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Brand: ABB Bailey
ABB is a global leader in industrial automation, electrification, and robotics. Their Bailey brand is known for providing high-performance, reliable, and efficient solutions for control systems. ABB Bailey products, including the NRDO02 L700712, are used across industries worldwide for their superior quality, durability, and ability to integrate seamlessly with various industrial applications.
Related Models
| Model | Description | Dimensions | Weight |
|---|---|---|---|
| NRDO01 | 4-channel relay output terminal unit | 120 × 100 × 60 mm | 0.60 kg |
| NRDO03 | 12-channel relay output terminal unit | 150 × 120 × 70 mm | 1.20 kg |
| NRDO04 | 16-channel relay output terminal unit | 160 × 130 × 80 mm | 1.40 kg |
| NRDI01 | 8-channel relay input terminal unit | 120 × 100 × 60 mm | 0.80 kg |
| NRDI02 | 4-channel relay input/output terminal unit | 130 × 110 × 65 mm | 0.85 kg |
Popular Models fromABB Bailey
| Model | Description | Size | Weight |
|---|---|---|---|
| IMAS102 | Control Module | 120x70x40 mm | 350g |
| IMDS122 | Control Module | 120x70x40 mm | 350g |
| IMAS103 | Control Module | 120x70x40 mm | 350g |
| IMDS123 | Control Module | 120x70x40 mm | 350g |
| IMAS104 | Control Module | 120x70x40 mm | 350g |
FAQ (10 Questions and Answers)
Q1: What is the main purpose of the ABB Bailey NRDO02 relay output terminal unit?
A1: The NRDO02 unit is designed to provide relay outputs that control external field devices such as motors, solenoids, and alarms in industrial and automation systems.
Q2: How many relay channels does the NRDO02 support?
A2: The NRDO02 supports 8 relay output channels.
Q3: What is the output current capacity for each relay channel?
A3: Each relay channel can handle up to 2 A of current.
Q4: What is the voltage rating for the NRDO02 unit?
A4: The NRDO02 operates with a 24 V DC voltage rating.
Q5: How is the NRDO02 unit mounted?
A5: The NRDO02 can be mounted on a DIN rail or directly onto a panel, offering flexibility in installation.
Q6: What types of relays does the NRDO02 use?
A6: The NRDO02 uses electromagnetic SPDT (Single Pole Double Throw) relays for output.
Q7: What is the operating temperature range for the NRDO02?
A7: The unit operates within a temperature range of -20°C to +60°C.
Q8: Can the NRDO02 be used in outdoor environments?
A8: Yes, with its wide temperature range, the NRDO02 is suitable for use in both indoor and outdoor environments.
Q9: How many outputs does the NRDO02 have, and how can they be used?
A9: The NRDO02 has 8 relay outputs, each capable of controlling different external devices like motors, alarms, and solenoids.
Q10: What is the wiring method for the NRDO02 unit?
A10: The unit supports both screw and push-in terminal connections, making wiring easy and secure.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.