SKU: 60824
| Attribute | Details |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | A-B Quality |
| Catalog Number | 1771-A4B B |
| Type | 16 Slot I/O Chassis Power Supply |
| Part Number | 96814803 |
| 5V Backplane Output | 24 Amps at 5.25 VDC Max |
| Backplane Memory Line | 0.5 Amps at 5.25 VDC Max |
| Class Rating | CL 1 Div 2, GP A, B, C, D |
| Temperature Rating | T6 |
| S/M Number | 96066741 |
| C/L Number | 96066721 |
| Other References | 96066691, 97707504 |
| Revision | Rev-A |
| I.D. | 33830 |
| Code | 960152-01/B01 |
| Country of Origin | Made in U.S.A |
| Weight | 7.050 Kg |
Allen-Bradley 1771-A4B B is a 16 slot I/O chassis applied to hold and supply various I/O modules of the Allen-Bradley family of PLC-5. Manufactured by A-B Quality, the chassis consists of an in-built power supply whose output is 5.25 VDC stable and compatible with memory and logic lines, hence a great ground for big automation systems. Built for industrial applications, it is safe and durable even in demanding applications and meets Class 1 Division 2 hazardous locations standards.

Key Features:
1. 16-Slot Capacity: Accommodates up to 16 I/O modules for comprehensive system architecture.
2. Built-In Power Supply: Delivers 24 Amps for the backplane and 0.5 Amps for memory lines at 5.25 VDC.
3. High Compatibility: Built in particular for PLC-5 series processors and corresponding I/O modules.
4. Hazardous Location Rated: Approved for Class 1, Division 2, Groups A, B, C, D with T6 temperature code.
5. Reliable Build Quality: Designed to last in industrial and harsh environments.
6. Simple Module Installation: Slide-in card slots facilitate module replacement and removal when performing maintenance or upgrades.
7. Made in USA: Provides quality and conformity to global industrial standards.
Applications:
1. Factory Automation: Encompasses mass-scale PLC-controlled procedures in the automotive, food, textile, and packaging sectors.
2. Process Control Systems: Suitable for monitoring and controlling discrete, continuous, and batch process variables.
3. Oil & Gas Industry: Is applied in control panels in dangerous areas due to its CL1 Div2 rating.
4. Water Treatment Plants: Regulates I/O from actuators, pumps, and sensors in wastewater and water automation.
5. Material Handling Systems: Enables interfacing of sensors, actuators, and conveyor systems in logistics.
6. Energy Management: Manages power distribution, backup systems, and energy use data logging.
Shop high-quality industrial power supplies at Aeliya Marine – trusted solutions for reliable performance in marine, automation, and control systems.
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