Allen Bradley 1756-PSCA2/A Industrial Equipment
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 1756-PSCA2/A |
| Series | A |
| Product Type | Redundant Power Supply Chassis Adapter |
| Category | ControlLogix Power System Accessory |
| System Compatibility | ControlLogix chassis |
| Function | Combines and distributes power from dual redundant power supplies to the chassis backplane |
| Supported Power Supplies | 1756-PA75R, 1756-PB75R and compatible redundant power supplies |
| Input Function | Receives power from two redundant power supplies |
| Output Function | Provides single consolidated backplane power feed |
| Redundancy Support | Required component for redundant power systems |
| Connection Method | Works with 1756-CPR2 redundancy cable system |
| Mounting Location | Left side of ControlLogix chassis |
| Device Type | Passive adapter (no electronics or logic) |
| Protection | System-level protection provided by power supplies (no internal protection circuitry) |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5–95% non-condensing |
| Vibration | Industrial ControlLogix chassis rating |
| Shock | Industrial chassis rating |
| Dimensions (H × W × D) | Approx. 140 × 145 × 35 mm |
| Weight | Approx. 0.2–0.3 kg |
| Lifecycle Status | Active (Series A hardware revision) |
FAQ
What is the 1756-PSCA2/A used for?
It is a redundant power supply chassis adapter used to combine and manage power from two redundant ControlLogix power supplies into a single backplane feed.
What does “/A” mean?
“/A” indicates Series A hardware revision, meaning it is the first production version of this module.
Is it a power supply?
No. It is not a power supply, but a passive adapter used with redundant power supplies.
Which systems require it?
It is required in ControlLogix redundant power supply architectures using modules like:
- 1756-PA75R
- 1756-PB75R
Does it require programming or configuration?
No. It is a hardware-only passive module.
Where is it installed?
On the left side of the ControlLogix chassis, connected to redundant power supplies via cable system.
What happens if one power supply fails?
The remaining power supply continues to feed the chassis without interruption, maintaining system operation.
Where is it typically used?
High-availability industrial systems such as:
- Oil & gas
- Power generation
- Chemical processing
- Continuous process industries requiring zero downtime**
Allen Bradley 1756-PSCA2/A Industrial Equipment is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
