| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Allen Bradley 1797-PS1N Flex Ex I/O Power Supply
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings
Product Introduction
The Allen Bradley 1797-PS1N Flex EX I/O Power Supply is a high-performance power module designed to provide stable and reliable DC power for FLEX EX I/O systems. It is specifically engineered to support distributed I/O networks in industrial automation, ensuring consistent operation of input and output modules across control panels.
This module features a wide input voltage range of 85–250 VAC at 47–63 Hz, making it suitable for diverse industrial power environments. Its output provides Quad EX power, allowing simultaneous distribution to multiple FLEX EX I/O modules, while supporting currents from 0.9 to 35 A depending on load requirements. The robust design ensures efficient and reliable power delivery, even in demanding industrial applications.
With a compact yet sturdy structure, the 1797-PS1N can be mounted on a standard DIN rail or within control panels, facilitating integration into distributed control systems, process automation, and manufacturing applications where stable and uninterrupted power is critical.
Product Specifications
| Parameter | Value |
|---|---|
| Product Type | FLEX EX I/O Power Supply |
| System Compatibility | Allen Bradley FLEX EX I/O System |
| Input Voltage | 85–250 VAC, 47–63 Hz |
| Output Voltage | 120–250 VDC |
| Output Current | 0.9–35 A (depending on load) |
| Output Type | Quad EX OUT |
| Mounting Type | DIN Rail / Panel Mount |
| Style | Open Style |
| Ingress Protection | IP20 |
| Dimensions | 174 × 174 × 140 mm |
| Weight | 7.3 kg |
Applications
• Distributed FLEX EX I/O systems requiring stable DC power
• Industrial automation control panels needing reliable power distribution
• Process control systems where uninterrupted power supply is critical
• Manufacturing lines with multiple input and output modules
• Energy and utility automation for dependable system operation
• Suitable for any industrial application requiring high-current, multi-output I/O power
Advantages
• Wide input voltage range (85–250 VAC) supports global power standards
• Quad EX output delivers power efficiently to multiple modules simultaneously
• High current capacity (0.9–35 A) accommodates demanding I/O loads
• Reliable and stable DC output ensures continuous module operation
• Compact and robust design facilitates panel integration and installation
• DIN rail mounting simplifies deployment in distributed I/O systems
FAQ
1. What is the main purpose of the 1797-PS1N power supply?
It provides stable DC power for FLEX EX I/O modules, ensuring reliable system operation.
2. What input voltages are supported?
The module accepts 85–250 VAC at 47–63 Hz.
3. What output voltage does the power supply provide?
It provides a DC output in the range of 120–250 VDC.
4. How much current can it deliver?
It supports 0.9–35 A depending on the load requirements.
5. What is Quad EX output?
Quad EX provides four independent output circuits to supply multiple FLEX EX I/O modules simultaneously.
6. Is this module suitable for high-demand industrial systems?
Yes, it is designed to deliver high current and stable power in demanding applications.
7. How is the unit installed?
It can be mounted on a DIN rail or within a control panel.
8. What maintenance is required?
Periodic inspection of wiring and load connections is recommended; the module itself is maintenance-free.
9. Can it operate in different global voltage standards?
Yes, its wide input voltage range allows operation under various international standards.
10. Why is this power supply ideal for distributed I/O networks?
Its Quad EX output and high current capability ensure consistent power to all connected I/O modules, improving system reliability.
Related Models
| Model | Description |
|---|---|
| 1797-PS1 | FLEX EX Power Supply Module |
| 1797-PS2 | High-Capacity FLEX EX Power Supply |
| 1797-PS1N | Current Model – Quad EX Output |
| 1797-BIC | Bus Isolator Module for FLEX EX I/O |
| 1797-OB4D | 4-Channel Source Digital Output Module |
| 1797-IB8 | 8-Channel Input Module |
Popular Models
| Model | Description |
|---|---|
| 1794-IB16 | FLEX I/O 16-Channel Input Module |
| 1794-OB16 | FLEX I/O 16-Channel Output Module |
| 1794-IA16 | FLEX I/O Analog Input Module |
| 1794-OA16 | FLEX I/O Analog Output Module |
| 1794-IB8 | FLEX I/O 8-Channel Input Module |
| 1794-OB8 | FLEX I/O 8-Channel Output Module |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.
As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.
Excellent PLC
