1756 ControlLogix Chassis 1756-A7

ControlLogix 10 Slots Chassis

Additional information

Brand Name


Place of Origin


Product Category

PLC Module, Power supply

Packaging Details

100% original new

Delivery Time

in stock

Supply Ability

10 pcs

Discover more about 1756 ControlLogix Chassis 1756-A7

Description:1756 ControlLogix chassis works with ControlLogix modular system components and has 7 slots. It has backplane for high-speed communication.

1756-A7 technical parameters
1756-A7 technical parameters
Number of slots 7
Region of Manufacture* United States
UNSPSC 32151704
Power dissipation 4.5 Watts
Mounting method Only horizontal
Cabinet size 50.8 x 60.9 x 20.3 centimeters (20 x 24 x 8 inches)
Weight, approx. 1.10 kilograms (2.4 pounds)
Location Panel
Operation temperature 0 to 60°C (32 to 140°F) – Series B, -25 to 60°C (-13 to 140°F) – Series C
Non-operating temperature -40 to 85°C (-40 to 185°F)
Relative humidity 5 to 95%
Vibration 2 g @ 10 to 500 Hertz
Operating shock 30 g
Nonoperating shock 50 g
Allen-Bradley 1756-A7
Allen-Bradley 1756-A7

1756-A7 ControlLogix Chassis has a backplane current range of 1.5 to 15 Amperes at 1.2 to 24 Volts of direct current for Series B. It has an operating temperature range of 0 to 60 degrees Celsius (0 to 140 degrees Fahrenheit) and the surrounding air cannot exceed 60 degrees Celsius (140 degrees Fahrenheit). The enclosure is open style and it has seven slots. The Series C chassis has the same backplane current range but it has a larger operating temperature range of -25 to 60 degrees Celsius (-13 to 140 degrees Fahrenheit). The power dissipation rate is 4.5 Watts and it can only be mounted horizontally. The cabinet size is 50.8 x 60.9 x 20.3 centimeters (24 x 30 x 8 inches) and it weighs approximately 1.10 kilograms (2.4 pounds). The nonoperating temperature range is -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit) with an allowable relative humidity within 5 to 95% without any condensation. The chassis can operate with vibration of up to 2 g at 10 to 500 Hertz and shock of up to 30 g. When in storage or transport, the shock threshold is larger; up to 50 g. It has ESD immunity of 6000 Volts for contact discharges and 8000 Volts for air discharges. The chassis is UL Listed industrial control equipment certified for US and Canada. It is classified for Class I, Division 2 Groups A, B, C, and D hazardous locations. It is also CSA Certified process control equipment and FM approved equipment.

Series information for 1756-A7
Series information for 1756-A7

For additional information about 1756-A7 check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 1756-A7

Revision Part # Also Known As Availability
1756-A7/A 1756-A7 Ser A, Series A, Rev A Request a Quote
1756-A7/B 1756-A7 Ser B, Series B, Rev B Request a Quote
1756-A7/C 1756-A7 Ser C, Series C, Rev C Request a Quote
1756-A7/D 1756-A7 Ser D, Series D, Rev D Request a Quote

Description:ControlLogix 7 Slots Chassis
Quantity available: 10.
Warranty: 12 months.
Lead time: 1-2 working days.
Type of payment:Paypal, T/T and Western Union.
Courier partners: DHL, UPS, TNT, FedEx and EMS.
Technical specification, manuals and data sheets: Available on request.
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