Dengfeng (XinXing) Trading Co., Limited
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection |
| Operatingtemperaturerange | 0°C to 60°C (32°F to 140°F) |
| Scantime | Typically less than 1 ms per instruction |
| Redundancysupport | Controller and power supply redundancy available |
| Productname | ControlLogix Controllers |
| Memorycapacity | Up to 10 MB user memory |
| Supportedprogramminglanguages | Ladder Logic, Structured Text, Function Block Diagram, Sequential Function Chart |
| Supply Ability | 10 Units per Month |
| Processortype | 32-bit RISC Processor |
| Communicationports | EtherNet/IP, ControlNet, DeviceNet |
| Certifications | UL, CE, CSA, ATEX |
| Controllertype | Programmable Automation Controller (PAC) |
| I/O Modulessupported | Digital, Analog, Safety, Motion |
| Delivery Time | 7-14 Days |
| Manufacturer | Rockwell Automation |
| Mountingtype | DIN rail or panel mount |
| Powersupply | 24V DC |
| Expansioncapability | Supports multiple I/O and communication modules |
| Certification | CE |
| Place of Origin | USA |
| Model Number | 1768-L43 |
| Brand Name | ControlLogix Communication Modules |
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Product Specification
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection | Operatingtemperaturerange | 0°C to 60°C (32°F to 140°F) |
| Scantime | Typically less than 1 ms per instruction | Redundancysupport | Controller and power supply redundancy available |
| Productname | ControlLogix Controllers | Memorycapacity | Up to 10 MB user memory |
| Supportedprogramminglanguages | Ladder Logic, Structured Text, Function Block Diagram, Sequential Function Chart | Supply Ability | 10 Units per Month |
| Processortype | 32-bit RISC Processor | Communicationports | EtherNet/IP, ControlNet, DeviceNet |
| Certifications | UL, CE, CSA, ATEX | Controllertype | Programmable Automation Controller (PAC) |
| I/O Modulessupported | Digital, Analog, Safety, Motion | Delivery Time | 7-14 Days |
| Manufacturer | Rockwell Automation | Mountingtype | DIN rail or panel mount |
| Powersupply | 24V DC | Expansioncapability | Supports multiple I/O and communication modules |
| Certification | CE | Place of Origin | USA |
| Model Number | 1768-L43 | Brand Name | ControlLogix Communication Modules |
1768-L43 is a CompactLogix 1768 controller used in legacy automation systems, industrial machine control panels, production line equipment, and factory maintenance replacement projects. It belongs to the older 1768 controller platform and is suitable for installed systems where the original controller, communication module, 1769 local I/O, and project configuration must remain compatible.
This model is valuable for long-tail spare parts demand because many older machines still use 1768-based control architecture. It is commonly requested when a production machine has stopped, when a controller fault is suspected, or when a maintenance team needs to restore operation without redesigning the complete PLC system.
| Model | 1768-L43 |
| Product Type | CompactLogix 1768 Controller |
| Series | CompactLogix 1768 |
| Memory Level | 2 MB |
| Local I/O | 1769 Compact I/O via local bus |
| Network Use | EtherNet/IP or ControlNet via compatible 1768 communication module |
| Application | Legacy Machine Control and PLC Maintenance |
| Software Check | Confirm Studio 5000 project, firmware, and controller revision |
1768-L43 should be checked together with the installed 1768 communication module, 1768 power supply, 1769 Compact I/O structure, motion module if used, firmware revision, and original machine program. Before replacement, users should confirm whether the existing system uses EtherNet/IP, ControlNet, SERCOS motion, or other 1768 platform components.
This controller is commonly used in older packaging machinery, material handling equipment, conveyor systems, servo-controlled machines, assembly lines, process skids, and factory automation cabinets. It is suitable for maintenance projects where the installed machine is still productive but the controller platform is mature or legacy.
When replacing 1768-L43, confirm the complete catalog number, firmware revision, program backup, communication module, power supply, local I/O layout, and original nameplate. Legacy controllers may have limited availability, and migration to a 5069 CompactLogix 5380 platform may require hardware and project review rather than direct module substitution.
Related models include 1768-L43, 1768-L45, 1768-L43S, 1768-L45S, 1768-ENBT, 1768-CNB, 1768-M04SE, 1768-PA3, and 1768-PB3. These models may differ by memory level, safety function, communication module requirement, motion support, power supply type, or migration path.
DF Automatic supplies CompactLogix 1768 controllers, 1768 communication modules, 1769 Compact I/O modules, power supplies, motion modules, 5069 migration controllers, and industrial automation spare parts for legacy machine maintenance and production recovery.
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
10~25
Ecer Certification：
Site Member
Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h... Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h...
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