Allen-Bradley,1756-SYNCH
Allen-Bradley,1756-SYNCH
Allen-Bradley,1756-SYNCH
Allen-Bradley,1756-SYNCH
Allen-Bradley,1756-SYNCH
Allen-Bradley,1756-SYNCH
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1756-SYNCH/A

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The Allen-Bradley 1756-SYNCH/A is a high-performance synchronization module designed for ControlLogix systems, enabling precise time alignment across distributed automation networks.
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Technical specifications for 1756-SYNCH/A

  • Manufacturer:
    Allen-Bradley
  • Part Number:
    1756-SYNCH/A
  • Product Family:
    ControlLogix
  • Product Type:
    high-performance synchronization module
  • Isolation:
    Backplane isolation tested
  • Operating Temperature:
    0 to +60°C
  • Storage Temperature:
    -40 to +85°C
  • Humidity:
    5–95% non-condensing
  • Voltage Category:
    SELV
  • Backplane Current Consumption:
    ~1.2 A @ 5.1V DC
  • Weight:
    0.3 kg
  • Estimated shipping dimensions:
    3.6x13x14cm
  • Tariff Code:
    8517623990
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Diagnostics Safety & Compliance Applications

Features:

  • Precision Time Synchronization
  • Seamless ControlLogix Integration
  • Industrial-Grade Reliability
Provides accurate time alignment across all connected devices.Ensures deterministic system performance in time-critical applications.Supports IEEE 1588 PTP for high-precision synchronization.

Fully compatible with ControlLogix architecture.Simplifies installation with chassis-based modular design.Reduces engineering complexity and setup time.

Designed for harsh industrial environments.Ensures stable performance under temperature and humidity variations.Minimizes downtime with robust hardware design.

The 1756-SYNCH/A Allen-Bradley ControlLogix Synchronization Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Allen-Bradley 1756-SYNCH/A ControlLogix Synchronization Module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Allen-Bradley 1756-SYNCH/A ControlLogix Synchronization Module

General

  • Manufacturer Allen-Bradley
  • Model 1756-SYNCH/A
  • Condition New Original ready stock
  • Product Family 1756-EN2T,1756-EN3TR,1756-CNB
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • The 1756-SYNCH/A provides system-level diagnostic indicators that help identify synchronization status. These indicators allow quick troubleshooting and reduce maintenance time.
  • Advanced diagnostics enable detection of timing mismatches between devices. This ensures system reliability and minimizes operational disruptions.
  • Integration with Studio 5000 allows real-time monitoring of synchronization health. Engineers can quickly identify and resolve issues.
  • Built-in error reporting enhances system transparency. It supports proactive maintenance strategies.
  • The module complies with international industrial safety standards. This ensures safe operation in automation systems.
  • Electrical isolation protects against voltage fluctuations. This enhances system reliability.
  • Designed according to EMC standards to reduce interference. This ensures stable communication.
  • Certified for use in industrial environments worldwide. This supports global deployment.
  • Used in synchronized motion control systems for manufacturing lines. This ensures precise coordination of machinery.
  • Applied in power generation systems requiring accurate event timing. This improves operational safety.
  • Ideal for distributed control systems in process industries. This enhances efficiency and reliability.
  • Supports high-speed automation processes where timing precision is critical.
Description
The Allen-Bradley 1756-SYNCH/A ControlLogix Synchronization Module is engineered to deliver precise time synchronization across industrial automation systems. It plays a critical role in applications requiring coordinated motion, event sequencing, and deterministic communication between controllers and distributed devices.

The 1756-SYNCH/A supports high-accuracy time alignment, ensuring all connected devices operate under a unified time reference. This capability is essential for industries such as power generation, manufacturing, and process automation where timing consistency directly impacts performance and safety.

Designed for seamless integration within the ControlLogix platform, the 1756-SYNCH/A module works efficiently with other ControlLogix components. Its plug-and-play architecture simplifies installation and reduces system configuration time, improving deployment efficiency.

Built to withstand demanding industrial environments, the 1756-SYNCH/A features durable construction and reliable performance under varying temperatures and humidity conditions. Its robust design ensures long-term operational stability and minimal downtime.

Whether used in synchronized motion systems, distributed control systems, or high-speed automation processes, the 1756-SYNCH/A provides the reliability and precision required for mission-critical operations.
Revisions

Revision Part #

Also known as

1756-SYNCH Ser A
1756-SYNCH/A, Series A, Rev A
Alternative Names
1756-EN2T 1756-EN3TR 1756-CNB 1756-CN2R 1756-DHRIO 1756-EWEB
Technical notes
The 1756-SYNCH/A is a high-precision synchronization module for ControlLogix systems, supporting IEEE 1588 PTP to ensure deterministic time alignment across distributed devices. It features industrial-grade reliability, seamless Studio 5000 integration, and diagnostic tools for real-time monitoring and proactive maintenance in time-critical applications.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is the main function of 1756-SYNCH/A?
The 1756-SYNCH/A provides precise time synchronization across ControlLogix systems, ensuring coordinated operation of distributed devices.
Is 1756-SYNCH/A required for all ControlLogix systems?
No, it is mainly required in applications where time-critical synchronization is essential, such as motion control or high-speed automation.
Does 1756-SYNCH/A support IEEE 1588?
Yes, it supports IEEE 1588 Precision Time Protocol (PTP) for high-accuracy synchronization.
Can 1756-SYNCH/A work with Ethernet/IP networks?
Yes, it integrates with EtherNet/IP networks using CIP Sync technology.
What industries use 1756-SYNCH/A?
It is widely used in power generation, oil & gas, manufacturing, and process automation industries.
Is the 1756-SYNCH/A hot-swappable?
It depends on the system configuration, but ControlLogix modules typically support hot swapping with proper precautions.