DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Warranty: | 1 year DO Supply Warranty Included |
Shipping: | Worldwide shipping via UPS, DHL, and TNT |
Repairs: | We offer repair service for the 1756-L74K. |
Exchange: | Exchange credit for your defective unit available. |
Conditions: | We sell preowned surplus and refurbished parts. |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-L74K |
Series | ControlLogix |
Module Type | Processor Module |
I-O Memory | 0.98 MB |
User Memory | 16 MB |
Maximum I-O | 128,000 |
Maximum Analog I-O | 4,000 |
Maximum Digital I-O | 128,000 |
Current Draw (1.2 Volts DC) | 5 milliamps |
Current Draw (5.1 Volts) | 800 milliamps |
Power Dissipation | 2.5 Watts |
Thermal Dissipation | 8.5 BTU per hour |
Isolation Voltage | 30 Volts Continuous |
Enclosure | None (Open-Style) |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-L74K |
Series | ControlLogix |
Module Type | Processor Module |
I-O Memory | 0.98 MB |
User Memory | 16 MB |
Maximum I-O | 128,000 |
Maximum Analog I-O | 4,000 |
Maximum Digital I-O | 128,000 |
Current Draw (1.2 Volts DC) | 5 milliamps |
Current Draw (5.1 Volts) | 800 milliamps |
Power Dissipation | 2.5 Watts |
Thermal Dissipation | 8.5 BTU per hour |
Isolation Voltage | 30 Volts Continuous |
Enclosure | None (Open-Style) |
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Please refer to the manual for more information about the 1756-L74K such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1756-L74K Ser A
|
1756-L74K/A, Series A, Rev A | Request Quote |
"This Allen Bradley PLC comes with 16 Mb User Memory and also contains 0.98 Mb I-O Memory. This Allen-Bradley 1756-L74K comes with more memory than most other ControlLogix Processors. " -DO Supply Tech
Size | |
Input Type | |
Panel Cutout Height | in mm |
Panel Cutout Width | in mm |
Terminal Height | in mm |
Terminal Width | in mm |
Terminal Overall Depth | in mm |
Terminal Mounted Depth | in mm |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-L74K |
Series | ControlLogix |
Module Type | Processor Module |
I-O Memory | 0.98 MB |
User Memory | 16 MB |
Maximum I-O | 128,000 |
Maximum Analog I-O | 4,000 |
Maximum Digital I-O | 128,000 |
Current Draw (1.2 Volts DC) | 5 milliamps |
Current Draw (5.1 Volts) | 800 milliamps |
Power Dissipation | 2.5 Watts |
Thermal Dissipation | 8.5 BTU per hour |
Isolation Voltage | 30 Volts Continuous |
Enclosure | None (Open-Style) |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-L74K |
Series | ControlLogix |
Module Type | Processor Module |
I-O Memory | 0.98 MB |
User Memory | 16 MB |
Maximum I-O | 128,000 |
Maximum Analog I-O | 4,000 |
Maximum Digital I-O | 128,000 |
Current Draw (1.2 Volts DC) | 5 milliamps |
Current Draw (5.1 Volts) | 800 milliamps |
Power Dissipation | 2.5 Watts |
Thermal Dissipation | 8.5 BTU per hour |
Isolation Voltage | 30 Volts Continuous |
Enclosure | None (Open-Style) |
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Please refer to the manual for more information about the 1756-L74K such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1756-L74K Ser A
|
1756-L74K/A, Series A, Rev A | Request Quote |
"This Allen Bradley PLC comes with 16 Mb User Memory and also contains 0.98 Mb I-O Memory. This Allen-Bradley 1756-L74K comes with more memory than most other ControlLogix Processors. " -DO Supply Tech