Product Overview:
The Allen-Bradley 1771-A3B is a robust and essential 16-slot I/O chassis designed specifically for the Allen-Bradley PLC-5 programmable logic controller series. As a fundamental component of any PLC-5 system, this industrial-grade chassis provides the necessary backplane for securely mounting and electrically connecting a wide array of 1771 I/O modules, processor modules, and power supplies. Its high-speed communication backplane ensures seamless and reliable data exchange between all installed components, facilitating efficient control and monitoring in complex industrial automation environments. The 1771-A3B is engineered for durability and long-term performance, making it an ideal choice for expanding existing PLC-5 systems or building new, highly reliable control architectures in demanding manufacturing and process control applications. It serves as the backbone for your critical automation infrastructure, ensuring maximum uptime and operational integrity.
Technical Specifications:
- Part Number: 1771-A3B
- Alternative Part Number: 1771A3B
- Series: PLC-5, 1771 I/O Chassis
- Number of Slots: 16 I/O Slots
- Backplane Current Capacity: 10 A at 5V DC, 2 A at 24V DC
- Mounting Type: Rack Mount
- Dimensions (Approximate): 19.0 inches (W) x 10.5 inches (H) x 6.0 inches (D)
- Weight: 10 lbs (4.54 kg)
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Relative Humidity: 5% to 95% non-condensing
- Compatibility: Designed for use with Allen-Bradley PLC-5 processors and 1771 I/O modules.
ALLEN BRADLEY 1771-A3B
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
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