| Packaging Details | Anti-static Bag + Carton Box + Foam Protection |
| Powersupply | 24V DC |
| Dimensions | Varies by model, typically around 140 mm x 125 mm x 75 mm |
| Inputvoltagerange | 18-32 V DC |
| Supply Ability | 10 Units per Month |
| Expansionmodulessupported | Yes, supports various I/O and communication modules |
| Manufacturer | Rockwell Automation |
| Programmingsoftware | RSLogix 5000 / Studio 5000 |
| Delivery Time | 7-14 Days |
| Weight | Approx. 1.5 kg |
| Operatingtemperature | -20°C to 60°C (-4°F to 140°F) |
| Controllertype | Programmable Automation Controller (PAC) |
| Memorycapacity | Up to 10 MB user memory |
| Productname | ControlLogix Controllers |
| Processorspeed | Varies by model, up to 1 GHz |
| Model Number | 1768-L45S |
| Brand Name | ControlLogix Controllers |
| Certification | CE |
| Place of Origin | USA |
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Product Specification
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection | Powersupply | 24V DC |
| Dimensions | Varies by model, typically around 140 mm x 125 mm x 75 mm | Inputvoltagerange | 18-32 V DC |
| Supply Ability | 10 Units per Month | Expansionmodulessupported | Yes, supports various I/O and communication modules |
| Manufacturer | Rockwell Automation | Programmingsoftware | RSLogix 5000 / Studio 5000 |
| Delivery Time | 7-14 Days | Weight | Approx. 1.5 kg |
| Operatingtemperature | -20°C to 60°C (-4°F to 140°F) | Controllertype | Programmable Automation Controller (PAC) |
| Memorycapacity | Up to 10 MB user memory | Productname | ControlLogix Controllers |
| Processorspeed | Varies by model, up to 1 GHz | Model Number | 1768-L45S |
| Brand Name | ControlLogix Controllers | Certification | CE |
| Place of Origin | USA |
1768-L45S is a Compact GuardLogix 1768 safety controller used in legacy machine control systems, industrial safety PLC cabinets, production equipment, and factory maintenance replacement projects. It is suitable for older Compact GuardLogix systems where the original 1768 controller platform, communication modules, power supply, 1769 local I/O, and safety program must remain compatible.
This model is valuable for maintenance and spare parts supply because many installed machines still rely on 1768-based safety architectures. It is commonly requested when a safety controller fails, when the machine cannot be migrated immediately, or when a plant needs to keep an existing safety control system running with minimum hardware change.
| Model | 1768-L45S |
| Product Type | Compact GuardLogix Safety Controller |
| Series | Compact GuardLogix 1768 |
| Platform | 1768 Controller Platform with 1769 Compact I/O Support |
| Application | Legacy Machine Safety and PLC Control |
| System Use | 1768 communication modules, power supply, and 1769 local I/O |
| Software Check | Confirm Studio 5000 or RSLogix 5000 project, firmware, and safety task |
| Replacement Check | Verify controller revision, safety signature, I/O structure, and communication setup |
1768-L45S is used with compatible 1768 system modules, 1768 power supplies, 1769 Compact I/O modules, communication interfaces, and installed machine project files. Before replacement, users should confirm the original controller model, firmware version, installed communication module, local I/O arrangement, safety program, and validation status.
This controller is used in legacy packaging machinery, production lines, automated assembly machines, material handling systems, safety guarding applications, emergency stop circuits, servo-controlled machinery, process support equipment, and industrial automation cabinets.
Replacing 1768-L45S requires careful verification of firmware, project compatibility, safety signature, safety I/O configuration, communication modules, and installed machine wiring. Similar-looking 1768 controllers may not be directly interchangeable because safety function, memory capacity, firmware, and hardware configuration can differ.
Related models include 1768-L45, 1768-L45S, 1768-L43, 1768-L43S, 1768-ENBT, 1768-CNB, 1768-CNBR, 1768-M04SE, 1768-PA3, and 1768-PB3. These models may differ by safety capability, memory level, communication function, motion interface, power supply type, or lifecycle status.
DF Automatic supplies Compact GuardLogix 1768 safety controllers, legacy CompactLogix controllers, 1768 communication modules, power supplies, 1769 Compact I/O modules, safety spare parts, and industrial automation components for machine repair and factory maintenance.
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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