Overview of Allen-Bradley 1747-C7 SLC 500 Expandable Chassis
The Allen-Bradley 1747-C7 is an SLC 500 series compact 7-slot chassis designed for housing a range of SLC 500 modules including processors, power supplies, and I/O modules. It supports modular expansion of control systems with up to 7 slots for versatile application in manufacturing and process automation.
Key Features of Allen-Bradley 1747-C7
-
Slots: 7 module slots for flexible system expansion and configuration.
-
Backplane: Provides power and communication pathways for modules installed.
-
Mounting: Designed for panel or DIN rail mounting in industrial enclosures.
-
Compatibility: Supports SLC 5/01, 5/02, 5/03, 5/04, and 5/05 processors and related I/O modules.
-
Electrical Ratings: 5V and 24V power supply via backplane to modules.
-
Robust Design: Built to withstand industrial environments with vibration and shock resistance.
-
Dimensions: Compact size suitable for control cabinet integration.
-
Optional Covers: Module and chassis covers available for protection and safety.
Technical Specs of 1747-C7
Number of Slots: 7
Bus Type: SLC 500 backplane communication bus
Power Supply: 5V and 24V provided via backplane
Mounting: Panel or DIN rail
Dimensions: Approximate 330 mm (13 in.) height, 140 mm (5.5 in.) width, 155 mm (6.1 in.) depth
Weight: Approximate 1.3 kg (2.9 lbs)
Operating Temperature: 0 to 60°C (32 to 140°F)
Standards Compliance: UL listed, CE compliant
Applications / Use Case of Allen-Bradley 1747-C7
The 1747-C7 chassis is widely used for industrial control applications requiring modular flexibility, including manufacturing automation, process control, and machine control systems. It facilitates easy expansion and upgrade of SLC 500 systems by accommodating multiple I/O, communication, and processor modules in a compact form.