A-B 1756-A7 rack

The Allen-Bradley 1756-A7 is a Seven (7) slot chassis from the ControlLogix Programmable Automation Controller (PAC) platform. This hardware is an essential component in building a ControlLogix control system as chassis, such as the 1756-A7 provides backplane connection and allows module to be installed in the provided module insertion slots.The 1756-A7 ControlLogix chassis has a power dissipation of 4.5 Watts and provides maximum backplane current supply of 1.5 A @ 1.2 VDC; 4A @ 3.3 VDC; 15 A / 6 A @ 5.1 VDC and 2.8 A / 2.8 A @ 24VDC for chassis / slot.

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Description

Technical Specifications for 1756-A7

The Allen-Bradley/Rockwell Automation 1756-A7 chassis is a small and compact chassis that is made for the Allen-Bradley ControlLogix systems. This chassis is one of the smallest ControlLogix chassis that is available and it has only 2 mounting tabs on the top and only 2 mounting tabs on the bottom. The 1756-A7 chassis can be installed with or without 2 SEM screws, but if it is installed without the SEM screws, then it needs 2 star washers in addition to 2 flat washers and 2 split-lock washers. Additionally, this chassis needs 4 Phillips screws if it does not have SEM screws, but it only needs 2 Phillips screws if it is used with SEM screws. The 1756-A7 chassis is open equipment which does not have an enclosure for protection.

 

Many brands: The following four system spare parts are examples.

We have a large inventory of spare parts for industrial control systems. Manufacturers cover a wide range of industries,
Also works with a wide range of suppliers. Fast shipping provides you with the best solution to meet your emergency needs
If we don’t have the inventory you need to request a quote, we can usually find it for you.
Obsolete/discontinued spare parts to extend the installation life of installed control systems and reduce maintenance costs.

If you choose us
1. We will provide you with product information and pictures
2. Large inventory and fast delivery
3. Competitive prices and immediate quotes
4. Professional services and technical support
5. The warranty lasts for one year.
6. Strictly test the machine before shipping.
7. We can help you get any hard-to-get component

BENTLY 3500/22-01-02-00 EMERSON FX-455
BENTLY 3500/22-01-01-01 EMERSON A6312
BENTLY 3500/22-01-01-00 EMERSON A6220
BENTLY 3500/22-01-00 EMERSON A6120

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com

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