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Allen-Bradley 1771-NOC High Resolution Analog Output Module

Allen-Bradley 1771-NOC High Resolution Analog Output Module

Product Name: High Resolution Analog Output Module

Brand Name: Allen-Bradley

Model Number: 1771-NOC

Place of Origin: USA

Warranty: 12 Months

Whatsapp：+86 18020776782

Email：[email protected]

Overview
Specifications
Commercial Terms
Description
Advantages
Our Services
After-sales Service
Major Business
Recommended Products

Contact Info

Sales	Email	Phone/Whatsapp
Jim Pei	[email protected]	+86 18020776782

Specifications

Product Name	Allen-Bradley 1771-NOC High Resolution Analog Output Module
Manufacturer	Allen-Bradley
Product Type	High Resolution Analog Output Module
Part Number	1771-NOC
Place of shipment	Xiamen, China
Country of origin	USA
Platform / Series	PLC-5
Output Type	Current Output
Number of Outputs	8
Output Signal Range	4–20 mA
Resolution	High Resolution
Isolation	Isolated
Module Type	Analog Output Module
Output Points	8 Points
Lifecycle Status	Discontinued
Component Type	PLC & I/O
Output Range	4–20 mA
Operating Temperature	0°C-60°C

Commercial Terms

Minimum Order Quantity	1 Piece
Price	Contact for Jim
Packaging Details	Original new Factory Sealed
Delivery Time	3–7 Days
Payment Terms	T/T
Shipping Method	DHL / FedEx / UPS / TNT
Supply Ability	In stock

Description

The Allen-Bradley 1771-NOC is a High Resolution Analog Output Module designed for PLC-5 automation systems and industrial process control applications. It provides eight isolated analog current outputs with a standard 4–20 mA signal range, enabling precise control of compatible field equipment such as control valves, actuators, positioners, and process instruments. Its high-resolution output capability supports accurate signal control, while the multi-channel design allows several analog devices to be managed from a single module. It is particularly suitable for maintaining, repairing, or extending installed PLC-5 and 1771 I/O systems.

Advantages

Compared with conventional analog output modules for legacy PLC systems, the Allen-Bradley 1771-NOC combines high-resolution signal control, multi-channel output capability, electrical isolation, and native PLC-5 integration for reliable process automation applications.

Provides eight analog output points in a single module, allowing multiple process devices to be controlled efficiently from one I/O slot.
Uses the widely adopted 4–20 mA current signal, providing compatibility with a broad range of industrial valves, actuators, positioners, and instruments.
High-resolution output capability enables more precise analog control for demanding process and automation applications.
Isolated output architecture helps reduce electrical interference and improves signal reliability in industrial installations.
Designed for native integration with PLC-5 and 1771 I/O architectures, simplifying replacement and maintenance in existing systems.
Multi-channel design helps reduce module count and optimize available rack space in established control installations.
Well suited for process variables requiring accurate analog control, including flow, pressure, level, temperature, and positioning applications.
Provides a practical replacement and maintenance solution for installed legacy PLC-5 systems, helping extend equipment service life without requiring immediate control system migration.

Our Services

☑ Thousands of suppliers and a wide range of products allow you to experience a one-stop shop.
☑ The highest quality product.
☑ Most products have a warranty period of up to one year, and any quality issues will be refunded at our expense. Each item undergoes rigorous testing before delivery.
☑ Our sales personnel provide you with over 10 hours of service and promptly respond to your inquiries.
☑ Quickly deliver all products within 1-3 days after placing an order. Most goods will be delivered to you in a timely manner through DHL's fastest service.
☑ Good packaging ensures transportation safety and greatly saves transportation costs.

After-sales Service

Warranty Support
Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If any product-related issue occurs during the warranty period, our team will assist you and provide an appropriate solution.

Technical Documentation
Relevant datasheets and technical literature can be provided with the goods, offering useful information for product identification, installation, operation, and maintenance.

Fast Response
We understand the importance of minimizing equipment downtime. Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping, and after-sales questions.

Global Customer Service
We serve customers worldwide and provide reliable assistance from inquiry to delivery and after-sales service, ensuring clear and timely communication throughout the process.

Long-term Spare Parts Supply
We continue to source discontinued, obsolete, and hard-to-find automation parts from various brands, helping customers maintain existing equipment and reduce downtime caused by spare parts shortages.

Major Business

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Triconex: 3008/3511/3625/3664/3721/3700A..
Bently Nevada: 3500/3300/330180-Cable..
Foxboro: FBM203/204/217/231, FCP240/270
Woodward: SPC valve position controller, PEAK15 digital controller
Siemens: 6DD/6DP/6ES5/6DR/6GK Series
Westinghouse Series: 1C/5X ...
General electric: IC693/IC697/IC695/DS200..
Schneider: 140 Series