Allen Bradley 1756-A4 ControlLogix Chassis With Four 4 Slots With Power Dissipation And 1.8 W Power Consumption

Product Details:

Manufacturer : ALLEN BRADLEY
Product No. : 1756-A4
Product Type : ControlLogix Chassis with Four (4) Slots

The Allen-Bradley 1756-A4 is a ControlLogix Chassis. It is a 4-Slot ControlLogix Chassis with Power dissipation and 1.8 W power consumption. It has dimensions of 50.8 x 50.8 x 20.3 cm (20 x 20 x 8 in.).in and weighs 1.7 lbs. It is horizontally mounted inside the panel and it has an open enclosure. It has a maximum Backplane current of 1.5 A at 1.2 V DC, 4 A at 3.3 V DC, 15 A at 5.1 V DC, and 2.8 A at 24 V DC.

The chassis backplane provides a high-speed communication path between modules and distributes power to each of the modules within the chassis.

The 1756-A4 Standard Chassis provides easy maintenance with the Removal and Insertion Under Power (RIUP) feature. For preventing replacement errors, it also offers electronic keying.

The 1746-A4 is and Allen-Bradley ControlLogix chassis that provides mounting to ControlLogix modules processors, IO modules, communication adapters, specialty module, intelligent, encompass partner and 3rd party modules.

The 1746-A4 features Four (4) slots. Aside from providing module installation slots, this chassis houses the electronic backplane to which backplane power is distributed that powers-up any module attach to individual chassis slot.

The chassis also provides the installation means of the system power supply. The system power supply is not included to the slot count as the power supply is installed outside the chassis through the provided power supply interface. Being a Four (4) slot chassis, the minimum rated ControlLogix power supply is capable of powering up the modules attached to it.

ControlLogix chassis also supports distributed application. With distributed application, I/O modules may be installed to a chassis remote to the processor. This prevents installation of individual signal cable home runs. With a distributed application, Distributed I/O channels does not have a processor instead, it is installed with a communication adapter along the required ControlLogix modules. Any chassis within the ControlLogix system may be used as distributed I/O chassis including the 1756-A4. Each chassis require an individual system power supply.

ControlLogix chassis come with other variants of chassis including 1756-A7, 1756-A10 and 1746-A13 and 1756-A17.

Related Models:

Company Introduction:

Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, Endress+Hauser, YOKOGAWA,MTL,Allen-Bradley, Pepperl+Fuchs,Rosemount, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you have any request, please do not hesitate to contact us.

FAQ of Achievers

Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.

Achievers Automtation Limited deals with a complete range of industrial automation components and instruments with more than 12 years’ experience, and always try best to provide quality goods and timely services to our valued customers from over 45 countries worldwide.

Achievers serves the Oil & Gas industries, EPC contractors, System Integrators and other industrial automation and process control companies worldwide. The industries we serve include Oil & Gas, Chemical, Petrochemical, Mining, Energy & Utilities, Pharmaceuticals, Electronics, Food and etc.

The company provides a diversified range of products to meet any process control and automation challenges in the industry. We stock and distribute pressure & temperature transmitters, level controller & transmitters, temperature probes, flowmeter, vibration monitoring devices, chart recorders, sensors, PLC, DCS, HMI, measuring instruments and other field instruments.

Below are the TOP BRANDS we handle in the past 12 years:

Bently Nevada             3500 Vibration Monitoring System&3300 Proximity Probes, Sensors & Transducer Systems

ALLEN BRADLEY       Industrial Control Products

Pepperl-Fuchs             Industrial Sensors & Isolated Barrier

MTL Instruments         Isolated Barrier

Endress+Hauser         Flow, Level, Liquid Analysis Instrument

YOKOGAWA               DCS & Field Instruments & Process Analyzers

Rosemount                  Analytical Products

ASCO                          Solenoid Valves

FISHER                       Valve&Positioner

IFM                              Sensors & Controllers

ABB                             V18345 Valve Positioner

ABB                             Bailey Infi 90 and Net 90 Modules

FISHER                       DLC3100 Digital Level Controller

TELEDYNE                 Oxygen Sensor & Fuel Cell

HONEYWELL             Switches & Transmitter

VEGA Level                Measurement Products

AUMA                         Electric Actuators and Gearboxes

SMC                           Controls, process, and Industrial products

SICK                           Industrial Sensors

FESTO                       Pneumatic & Electric Automation Products

YASKAWA                  Industrial Ac Drives

BECKOFF                  Controllers & I/O Modules

BALLUFF                   Linear Position Sensors

SCHMERSAL            Safety switches & Safety Systems

In achieving business objectives, we highly value integrity, trust, honesty, social responsibility and moral and business ethics.The company has put a lot effort in establishing strong ties with the customers. Our effort in sharing problems encountered by the customers and finding the solution hand-in-hand with them has made us the first-choice supplier for the customer. We have always striven to provide the right things for the right customers.In addition, our ability to source a wide range of parts and products for our diversified customers has fortified our status as an all-purpose supplier.

In the years to come, we will continuously strive to incorporate upgrade in the areas both of customer service, and product and engineering knowledge. Not only do we want to grow together with our customer, but we also want to make contribution.

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