中文版
Description
Product Overview
The Allen-Bradley 1797-PS2N2 is a robust DIN-rail mounted power supply module designed for the Allen-Bradley Flex I/O system, delivering reliable 24V DC power to industrial automation components. Part of Rockwell Automation’s 1797 series, this module ensures stable voltage regulation for distributed I/O systems in demanding environments such as manufacturing lines, process control, and material handling. The Allen-Bradley 1797-PS2N2 features overload protection, short-circuit resilience, and high efficiency (up to 88%), minimizing downtime and safeguarding connected devices like sensors, relays, and PLCs.
Certified for compliance with global standards including CE and UL, the Allen-Bradley 1797-PS2N2 operates within a wide temperature range (-20°C to +60°C) and supports seamless integration with Flex I/O adapters and communication modules. Its compact design and tool-free DIN-rail mounting simplify installation in space-constrained control panels. With a 4 A output capacity, this power supply is ideal for powering modular I/O systems in automotive, food & beverage, and packaging industries, ensuring uninterrupted operation under fluctuating load conditions.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | Allen-Bradley 1797-PS2N2 |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Product Type | DIN-Rail Power Supply |
| Input Voltage | 100-240 VAC ±10%, 50/60 Hz |
| Output Voltage | 24 VDC ±2% |
| Output Current | 4 A (continuous) |
| Power Rating | 96 W |
| Efficiency | ≥88% |
| Protection | Overload, short-circuit, overvoltage |
| Operating Temperature | -20°C to +60°C |
| Cooling Method | Natural convection |
| Certifications | CE, UL, cULus, RoHS |
| Enclosure Rating | IP20 |
| Dimensions | 105 mm x 120 mm x 60 mm |
| Weight | 0.8 kg |
1797-PS2N2
Key Functional Features
The Allen-Bradley 1797-PS2N2 ensures reliable power distribution through:
- Wide Input Range: Handles 100-240 VAC without manual adjustment, suitable for global deployments.
- Active PFC (Power Factor Correction): Reduces harmonic distortion and improves energy efficiency.
- LED Status Indicators: Visual alerts for power-on, overload, and fault conditions.
- Hot-Swap Compatibility: Supports live insertion/removal in Flex I/O racks without shutdown.
- Reverse Polarity Protection: Safeguards against wiring errors on the DC output side.
Application Scenarios
The Allen-Bradley 1797-PS2N2 powers critical automation infrastructure in:
- Automotive Assembly: Supplies 24V DC to robotic weld controllers and safety interlocks.
- Food Processing: Supports hygienic I/O modules for CIP (clean-in-place) systems.
- Packaging Lines: Powers photoelectric sensors and pneumatic valve stacks.
- Water Treatment: Ensures uninterrupted operation of flow meters and pump controls.
- Renewable Energy: Integrates with solar farm SCADA systems for remote monitoring.
Related Products
- 1797-IB16/A: 16-point DC input module for Flex I/O systems.
- 1797-OB16D: 16-point relay output module.
- 1797-AENTR: Ethernet/IP adapter for Flex I/O communication.
- 1606-XLS: Redundant power supply for backup configurations.
- 1492-PFM700: Fuse module for enhanced circuit protection.
Product Assurance
Allen-Bradley guarantees the 1797-PS2N2 with a 3-year warranty, backed by ISO 9001-certified manufacturing. Each unit undergoes surge testing (IEC 61000-4-5), EMC validation, and 72-hour burn-in cycles. Global customers receive 24/7 technical support via Rockwell Automation’s TechConnect, with on-site service available for critical failures. Compliance with NEC Class 2 and IEC 61131-2 ensures safe integration into industrial control systems.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
