Allen Bradley 1756-A17 ControlLogix 17 Slots Chassis Brand new

Allen Bradley 1756-A17 ControlLogix 17 Slots Chassis

The 1756-A17 chassis is a ControlLogix series chassis from Allen-Bradley/Rockwell Automation. It has 5 mounting tabs on the top and 5 additional mounting tabs on the bottom. The 1756-A17 ControlLogix chassis can be used with or without SEM screws, but the presence or absence of SEM screws will determine how much and what kinds of other hardware that the chassis needs. With SEM screws, the 1756-A17 chassis needs 5 Phillips screws, 5 flat washers, 5 split-lock washers, and 5 SEM screws, and without SEM screws, the chassis needs 10 Phillips screws, 5 flat washers, 5 split-lock washers, and 5 star washers. The 1756-A17 ControlLogix chassis can operate safely at 32 to 140 degrees Fahrenheit and it has no enclosure.

Technical specifications for 1756-A17

Manufacturer：Rockwell Automation

Mounting：Panel Mount

Module Type：Chassis

Series：ControlLogix

Part Number/Catalog No.：1756-A17

Brand：Allen-Bradley

No. of slots：Seventeen (17) slots

Backplane Current @ 1.2VDC：1.5 A

Backplane Current @ 3.3VDC：4A/4 A

Backplane Current @ 5.1VDC：15 A/6 A

Backplane Current @ 24VDC：2.8 A/2.8 A

Orientation：Horizontal

No. of mounting tabs：Ten (10)

Operating Temperature, Series B：0°C to +60°C (+32°F to +140°F)

Operating Temperature, Series C：-25…+60 °C (-13…+140 °F)

Storage Temperature：-40°C to +85°C (-40°F to +185°F)

Relative Humidity：5 to 95% (without condensation)

Wire size：Functional Earth Ground - 8.3 mm2 (8 AWG) solid or stranded copper wire rated at 90 °C (194 °F) or greater Protective Earth Ground - 2.1 mm2 (14 AWG) solid or stranded copper wire rated at 90 °C (194 °F) or greater

Slots：17

Power Dissipation (Max)：6 Watts

Dimensions：30 x 36 x 8 inches

Weight：4.8 pounds (2.2 kilograms)

Enclosure：Open

Backplane Current (5 Volts DC)：10 amps

Backplane Current (24 Volts DC)：2.8 Amps

Description:

The Allen-Bradley 1756-A17 is a ControlLogix component. This is a 17-slot chassis that is used to mount ControlLogix modules including processors, I/O modules, specialty modules and encompass partner modules.

The 1756-A17 provides module housing including the necessary backplane connection to allow internal module connection and distribution of bus power through the embedded electronic circuitry and provided mounting slots to the chassis. It has a power consumption of 1.5 A @ 1.2VDC; 4A/4A @ 3.3 VDC; 15 A/6 A @ 15 A/6 A and 2.8 A/2.8 A @ 24VDC.

The 1756-A17 Standard Chassis includes inherent time-stamping capabilities for SOE applications. The chassis backplane distributes power to each of the modules within the chassis by providing a high-speed communication path between modules. It requires a Bulletin 1492 wiring IFM or an RTB to connect all the field-side wiring. The 1756-A17 Standard Chassis provides easy maintenance with the RIUP feature. For preventing replacement errors, it also offers electronic keying. In case of any system or field side failure, its comprehensive diagnostic feature helps identify the fault. It is compact, cost-effective, and easily compatible with items such as PanelView operator.

Our Services:

1、All our products are new and original, and of good quality.

2、Our prices are very competitive.

3、We have a large quantity in stock, so we could help the customers to get the components which are difficult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1)100% brand New and Original Factory Seal!

2)Warranty: 1 year

3)Package: Original packing with cartons.

4)Delivery time: Shipped in 3-7 days after payment

5) All the goods will be tested before shipment.

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