Allen-Bradley 1756-A7 7 Slots Chassis 1756A7

Description:

The Allen-Bradley 1756-A7 is a ControlLogix 7-slot chassis designed to house and interconnect ControlLogix system components, including processors, communication modules, and I/O modules. It features a high-speed backplane for fast data transfer and reliable communication between modules. Ideal for medium to large-scale industrial control applications, the 1756-A7 provides flexibility and scalability in automation systems. This chassis supports horizontal mounting and is compatible with both standard and redundant power supplies.

TECHNICAL SPECIFICATIONS:

Model: 1756-A7
Manufacturer: Allen-Bradley / Rockwell Automation
Series: ControlLogix
Slots: 7
Backplane Current (max): 1.5 A @ 1.2V DC, 4 A @ 3.3V DC, 15 A @ 5.1V DC, 2.8 A @ 24V DC
Power Supply Location: Left end
Mounting Type: Panel mount (horizontal orientation only)
Compatible Modules: ControlLogix I/O, processors, communication, and specialty modules
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
Dimensions: 5.71 in x 15.35 in x 5.71 in (H x W x D)
Weight: Approx. 1.3 kg (2.87 lbs)