1756-A4

 
 
 
 
 
Rated 4.6 with 11 reviews

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1756-A4

Revisions: Ser A Ser B Ser C 
Description: Allen Bradley ControlLogix Rack has 4 slots and is mounted horizontally
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Request a quote for 1756-A4

Description:

Allen Bradley ControlLogix Rack has 4 slots and is mounted horizontally



Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1756-A4.
Exchange: Exchange credit for your defective unit available.

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Rated 4.6 with 11 reviews

    Technical Specifications for 1756-A4

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-A4
SeriesControlLogix
Module TypeChassis
Slots4
Power Dissipation (Max)4 Watts
MountingHorizontal
Dimensions20 x 20 x 8 inches
Weight1.7 pounds (0.75 kilograms)
EnclosureOpen
Backplane Current (5 Volts DC)10 amps
Backplane Current (24 Volts DC)2.8 Amps
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-A4
SeriesControlLogix
Module TypeChassis
Slots4
Power Dissipation (Max)4 Watts
MountingHorizontal
Dimensions20 x 20 x 8 inches
Weight1.7 pounds (0.75 kilograms)
EnclosureOpen
Backplane Current (5 Volts DC)10 amps
Backplane Current (24 Volts DC)2.8 Amps

About 1756-A4

The Allen-Bradley 1756-A4 is a ControlLogix I/O Chassis-Based Module. It has a 4-Slot ControlLogix Chassis. Power dissipation and 1.8 W power consumption. It has dimensions of 10.35 x 6.65 x 5.71 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. For communication, it uses a ControlNet or an EtherNet/IP network.

The 1756-A4 Standard Chassis includes time-stamping capabilities for SOE applications. The chassis backplane provides a high-speed communication path between modules and distributes power to each of the modules within the chassis. It needs a Bulletin 1492 wiring IFM or an RTB to connect all of the field-side wirings. For programming, it uses Studio 5000 Logix Designer Application software. The software includes I/O wizards for simple module configuration.

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. 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 devices such as a PanelView operator.

Repair Services for 1756-A4

Type Lead Time Price Action
Repair Service 2-4 weeks $169cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-A4. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions for 1756-A4

Please refer to the manual for more information about the 1756-A4 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1756-A4 Ser A
1756-A4/A, Series A, Rev A Request Quote
1756-A4 Ser B
1756-A4/B, Series B, Rev B Request Quote
1756-A4 Ser C
1756-A4/C, Series C, Rev C Request Quote
Common misspellings:
  • l756-A4
  • 1756-AA
Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-A4
SeriesControlLogix
Module TypeChassis
Slots4
Power Dissipation (Max)4 Watts
MountingHorizontal
Dimensions20 x 20 x 8 inches
Weight1.7 pounds (0.75 kilograms)
EnclosureOpen
Backplane Current (5 Volts DC)10 amps
Backplane Current (24 Volts DC)2.8 Amps
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-A4
SeriesControlLogix
Module TypeChassis
Slots4
Power Dissipation (Max)4 Watts
MountingHorizontal
Dimensions20 x 20 x 8 inches
Weight1.7 pounds (0.75 kilograms)
EnclosureOpen
Backplane Current (5 Volts DC)10 amps
Backplane Current (24 Volts DC)2.8 Amps
About

The Allen-Bradley 1756-A4 is a ControlLogix I/O Chassis-Based Module. It has a 4-Slot ControlLogix Chassis. Power dissipation and 1.8 W power consumption. It has dimensions of 10.35 x 6.65 x 5.71 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. For communication, it uses a ControlNet or an EtherNet/IP network.

The 1756-A4 Standard Chassis includes time-stamping capabilities for SOE applications. The chassis backplane provides a high-speed communication path between modules and distributes power to each of the modules within the chassis. It needs a Bulletin 1492 wiring IFM or an RTB to connect all of the field-side wirings. For programming, it uses Studio 5000 Logix Designer Application software. The software includes I/O wizards for simple module configuration.

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. 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 devices such as a PanelView operator.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $169cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-A4. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $169cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-A4. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1756-A4 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1756-A4 Ser A
1756-A4/A, Series A, Rev A Request Quote
1756-A4 Ser B
1756-A4/B, Series B, Rev B Request Quote
1756-A4 Ser C
1756-A4/C, Series C, Rev C Request Quote

Common misspellings:
  • l756-A4
  • 1756-AA
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