Summary

• Siemens LOGO! 24CEo 6ED1052-2CC08-0BA2 programmable logic controller from the LOGO! 8.4 series, designed for industrial automation, machinery control, electrical control cabinets, building management, and programmable switching applications.
• The LOGO! 24CEo operates from a nominal 24V DC power supply and features eight digital inputs, four of which can also be configured as 0–10V analog inputs, along with four 24V DC transistor outputs rated up to 0.3A per output.
• This compact programmable controller provides Ethernet communication, an integrated web server, user-defined web pages, data logging, MQTT connectivity, support for compatible expansion modules, and a programming capacity of up to 400 function blocks.
• IMPORTANT MODEL INFORMATION: The LOGO! 24CEo is manufactured without an integrated LCD display or front programming keypad. This is the correct factory configuration for part number 6ED1052-2CC08-0BA2. Its outputs are transistor type rather than mechanical relay contacts.
• Listing is for the Siemens LOGO! 24CEo programmable logic controller only, does not include any external 24V DC power supply, DIN rail, external wiring, programming cables, software, memory card, installation instructions, installation screws, or original box. Please review all photos for the exact item, condition, and components included.
• This item was sourced from a new, uncommissioned equipment cabinet that was dismantled prior to being placed into service.

Product Description

• The Siemens LOGO! 24CEo 6ED1052-2CC08-0BA2 is a compact programmable logic controller designed for industrial control, electrical automation, machinery, building systems, lighting control, pump operation, and other applications requiring programmable logic and digital input/output functionality.
• Part of the Siemens LOGO! 8.4 automation family, this controller combines integrated digital and analog-capable inputs, transistor outputs, Ethernet communication, and programmable logic functions in a space-saving DIN rail housing.
• The controller operates from a nominal 24V DC supply with a permissible operating voltage range of 20.4V to 28.8V DC. It is intended for connection to a suitable external DC power supply in an appropriately designed electrical control system.
• Eight digital inputs provide connections for compatible switches, sensors, and external control signals. Four of these inputs can alternatively operate as 0–10V DC analog inputs, allowing the controller to monitor compatible variable-voltage signals without requiring a separate analog input module for those channels.
• Four integrated transistor outputs provide 24V DC switching for compatible external loads. Siemens specifies a maximum output current of 0.3A per channel under the applicable operating conditions. Electronic short-circuit protection is incorporated into the output circuitry.
• Unlike LOGO! controller models with relay outputs, the 24CEo uses semiconductor transistor outputs. Connected loads must remain within the manufacturer's output voltage, current, and wiring requirements.
• The LOGO! 24CEo provides an integrated Ethernet interface for configuration, communication, and integration into compatible networked automation systems.
• Its built-in web server supports network-based access to applicable controller functions, while user-defined web pages can be created for supported monitoring and control applications.
• The LOGO! 8.4 platform also supports MQTT connectivity for compatible network and cloud-integration applications. Network access, software compatibility, and remote functionality depend on the installed firmware, system configuration, and applicable security settings.
• The controller supports up to 400 programmable function blocks and can be configured using compatible Siemens LOGO! Soft Comfort software, version 8.4 or later as specified for this model.
• Additional programming and control functions include timers, counters, clock-based switching, configurable logic operations, data logging, and supported function block applications.
• A standard microSD card slot provides support for compatible memory card functions, including program-related and data-management applications. A microSD card is not included with this listing.
• The controller is designed without a front LCD display or integrated programming keypad. This screenless configuration is a standard manufacturer design, intended for applications where local display operation is unnecessary and programming is performed through compatible software.
• The LOGO! 24CEo supports expansion with compatible Siemens LOGO! modules, allowing additional inputs, outputs, and other supported system functions to be added when required.
• Its compact housing measures 71.5mm wide, 90mm high, and 58mm deep. The module occupies four standard spacing units and mounts onto a 35mm DIN rail for installation inside a suitable electrical enclosure.
• Siemens specifies an ambient operating temperature range of -20°C to +55°C, subject to installation conditions and avoidance of condensation.
• This controller is suitable for technicians, automation professionals, electrical contractors, and maintenance personnel working with compatible Siemens LOGO! systems.
• Before installation, buyers should confirm the exact part number, supply voltage, transistor output requirements, firmware compatibility, software version, and external equipment requirements for their intended application.

Product Information

• Brand: Siemens
• Manufacturer: Siemens
• Model Number: LOGO! 24CEo
• Series: LOGO! 8.4
• MPN: 6ED1052-2CC08-0BA2
• Manufacturer Article Number: 6ED10522CC080BA2
• Type: Programmable Logic Controller
• Product Category: Industrial Logic Module / PLC Base Module
• Controller Platform: Siemens LOGO!
• Controller Configuration: Base Module Without Display
• Nominal Supply Voltage: 24V DC
• Permissible DC Supply Voltage Range: 20.4–28.8V DC
• Supply Voltage Type: DC
• Number of Digital Inputs: 8
• Number of Analog-Capable Inputs: 4 of the 8 Digital Inputs
• Analog Input Signal Range: 0–10V DC
• Number of Digital Outputs: 4
• Output Technology: Transistor
• Output Voltage: 24V DC
• Maximum Output Current Per Channel: 0.3A
• Output Short-Circuit Protection: Electronic
• Relay Outputs: No
• Number of Analog Outputs: 0
• Programmable Function Block Capacity: 400
• Integrated Ethernet Interface: Yes
• Integrated Web Server: Yes
• User-Defined Web Pages: Supported
• MQTT Communication: Supported
• Cloud Connectivity: Supported with Compatible Configuration
• Data Logging: Supported
• Real-Time Clock Functions: Supported
• Clock Power Reserve: 480 Hours
• Time Switching Functions: Supported
• Programmable Timers: Supported
• Programmable Counters: Supported
• Modular Expansion: Supported with Compatible LOGO! Expansion Modules
• Programming Software: Siemens LOGO! Soft Comfort V8.4 or Later
• Programming Method: Compatible PC Software / Ethernet
• Integrated LCD Display: No
• Integrated Programming Keypad: No
• Standard microSD Card Support: Yes
• microSD Memory Card Included: No
• Mounting Style: DIN Rail
• Compatible DIN Rail: 35mm DIN Rail
• DIN Rail Space Requirement: 4 Standard Spacing Units
• Electrical Connections: Integrated Terminal Connections
• Housing Width: 71.5mm
• Housing Height: 90mm
• Housing Depth: 58mm
• Manufacturer Net Weight: 0.192kg
• Operating Temperature: -20°C to +55°C
• Storage / Transportation Temperature: -40°C to +70°C
• EMC Emissions Classification: EN 55011 Class B
• UL Approval: Yes
• FM Approval: Yes
• CE Marking: Yes
• Developed in Accordance With: IEC 61131
• Manufacturer EAN-13: 4034106034504
• Manufacturer UPC-A: 195125494510
• Country of Origin: Germany (Distributor-Listed; Verify Actual Product)
• Unit Quantity: 1
• Unit Type: Unit

Included

• 1x Siemens LOGO! 24CEo Programmable Logic Controller (6ED1052-2CC08-0BA2)
• Integrated Digital Inputs, Transistor Outputs, Ethernet Interface, and Factory Screenless Housing

Not Included

• External 24V DC Power Supply
• DIN Rail
• External Sensors or Switching Devices
• External Input or Output Wiring
• Additional LOGO! Expansion Modules
• External HMI Display
• microSD Memory Card
• Programming Cable or External Network Cable
• Programming Software or Software License
• Additional Mounting Hardware
• Installation Screws
• Installation Instructions
• Original Manufacturer Packaging
• Other Industrial Automation Accessories

Please review all photos for the exact item, condition, and components included.