Allen Bradley 1756-A17 ControlLogix 17-slot Chassis
Allen Bradley 1756-A17 ControlLogix 17-slot Chassis
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Brand:Allen Bradley PLC Item No.:1756-A17 Product Origin:USA Product Dimensions:965 x 203 x 508 mm Product Weight:2.2 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen-Bradley 1756-A17 ControlLogix Chassis is designed as a core structural component of ControlLogix automation systems. It provides a stable and scalable platform for integrating multiple control, communication, and I/O modules in a single unified rack.
Its 17-slot architecture is ideal for complex automation systems requiring high module density and flexible configuration. The chassis ensures reliable backplane communication and mechanical stability, making it a fundamental part of large industrial control infrastructures.
Technical Specifications
Parameter
Specification
Model
1756-A17
Slot Count
17 slots
System Type
ControlLogix chassis
Mounting
Panel mounting
Dimensions
965 × 203 × 508 mm
Weight
2.2 kg
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Applications
• Large-scale ControlLogix automation systems requiring centralized chassis expansion for multiple control and I/O modules.
• Process control industries such as oil & gas, chemical plants, and power generation where high system integration is required.
• Manufacturing production lines that demand modular PLC architecture with flexible expansion capability.
• Complex machine control systems integrating multiple communication and I/O modules in a single rack.
• Factory automation cabinets where high-density ControlLogix hardware installation is required.
• Industrial upgrade projects replacing legacy PLC systems with scalable ControlLogix architecture.
Key Advantages
• Provides 17-slot high-capacity design to support complex multi-module ControlLogix system configurations.
• Ensures stable backplane communication for high-speed data exchange between controller and modules.
• Supports flexible module combinations including CPU, I/O, and communication modules in one chassis.
• Designed for scalable system expansion without requiring major control cabinet redesign.
• Enhances system reliability through rigid chassis structure suitable for industrial environments.
• Simplifies installation and maintenance with standardized ControlLogix rack architecture.
Technical FAQs
Q1: What is the main function of the 1756-A17 chassis?
It provides a mounting and backplane platform for ControlLogix system modules.
Q2: How many modules can be installed?
It supports up to 17 ControlLogix modules.
Q3: Is it compatible with all ControlLogix controllers?
Yes, it is designed for standard ControlLogix architecture compatibility.
Q4: Does it require external power for the backplane?
No, power is supplied through compatible ControlLogix power supplies.
Q5: Can I mix different module types in the chassis?
Yes, it supports mixed configurations of I/O, CPU, and communication modules.
Q6: Is it suitable for harsh industrial environments?
Yes, it is designed for industrial-grade applications.
Q7: Can it be expanded after installation?
Yes, system expansion is possible by adding compatible modules.
Q8: What mounting method is used?
It uses standard panel mounting inside industrial control cabinets.
Q9: Does it support hot swapping of modules?
Yes, depending on system configuration and module type.
Q10: What industries commonly use this chassis?
It is widely used in process automation, manufacturing, and infrastructure systems.
