
Product Introduction
The Allen-Bradley 1402-LS51 Line Synchronization Module is designed to synchronize electrical power systems and ensure consistent phase alignment across multiple power sources. It is widely used in industrial environments where precise line synchronization is required to maintain stable and reliable power distribution.
The module is engineered for continuous operation under harsh industrial conditions, including electrical noise, vibration, and temperature fluctuations. Its robust design allows secure installation using screw terminals, and it supports multiple voltage standards for flexible integration.
Product Specifications
| Parameter |
Description |
| Product Name |
Line Synchronization Module |
| Model |
1402-LS51 |
| Category |
Line Synchronization Module |
| Functionality |
Ensures phase alignment and synchronization between power sources |
| Power Supply |
120 VAC / 4 VDC / 5 AMP |
| Connection Type |
Screw terminals for secure wiring |
| Mounting |
Panel or DIN rail installation |
| Operating Mode |
Continuous industrial operation |
| Environmental Rating |
Industrial temperature, vibration, and EMI tolerant |
| Dimensions |
254 × 53.94 × 148.08 mm |
| Weight |
2.72 kg |
Product Applications
• Synchronizing multiple power sources in industrial electrical systems
• Ensuring consistent phase alignment in power distribution networks
• Protecting sensitive equipment from phase mismatches
• Supporting reliable operation of motor control centers and switchgear
• Industrial automation systems requiring stable power supply
Product Advantages
• Provides accurate line synchronization for industrial power systems
• Supports multiple voltage standards for flexible integration
• Robust screw terminal connections for secure wiring
• Designed for industrial environments with vibration and EMI tolerance
• Ensures reliable operation of downstream equipment and control systems
FAQ
1. What is the primary function of the 1402-LS51 module?
It synchronizes electrical lines to ensure consistent phase alignment between multiple power sources.
2. Which voltages does the module support?
It supports 120 VAC for main power and 4 VDC control input, with a 5 AMP capacity.
3. How is the module connected to the system?
It uses screw terminals to provide secure and reliable wiring connections.
4. Can it operate continuously in industrial environments?
Yes, it is designed for continuous duty under typical industrial temperatures, vibration, and EMI conditions.
5. What applications is the module suited for?
It is ideal for motor control centers, switchgear, and industrial automation systems requiring stable power synchronization.
6. Does it improve equipment reliability?
Yes, by maintaining proper phase alignment, it reduces risks of equipment damage due to phase mismatch.
7. Can it be installed in different mounting configurations?
Yes, it supports panel or DIN rail installation.
8. Is the module compatible with other Allen-Bradley line synchronization equipment?
Yes, it is designed to integrate seamlessly with Allen-Bradley line synchronization and motor control products.
9. How does it handle electrical noise?
It is engineered with industrial-grade components to maintain stable operation in environments with EMI.
10. Does it support high-demand industrial applications?
Yes, it is suitable for demanding industrial power distribution systems.
Recommended Related or Same-Series Models
| Model |
Description |
| 1402-LS50 |
Line Synchronization Module for medium industrial loads |
| 1402-LS52 |
Enhanced synchronization module with expanded voltage range |
| 1402-LS53 |
High-precision line synchronization for critical applications |
| 1402-LS54 |
Modular line synchronization module with diagnostics |
| 1402-LS55 |
Industrial-grade module with EMI and vibration tolerance |
| 1402-LS56 |
Line synchronization module for multi-source integration |
Popular Allen-Bradley Models
| Model |
Category |
Typical Application |
| 1402-LS40 |
Line Synchronization Module |
Standard industrial synchronization applications |
| 1402-LS41 |
Line Synchronization Module |
Medium-power industrial loads |
| 1402-LS42 |
Line Synchronization Module |
High-precision motor control |
| 1402-LS43 |
Line Synchronization Module |
Enhanced protection and monitoring |
| 1402-LS44 |
Line Synchronization Module |
Modular upgrade for industrial power systems |
| 1402-LS51 |
Line Synchronization Module |
Phase alignment and multi-source synchronization |
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