PLC | Siemens | 6ED1055-1FB10-0BA2 6ED1 055-1FB10-0BA2 LOGO DM16 230R expansion

Product Description: Siemens 6ED1055-1FB10-0BA2

The Siemens 6ED1055-1FB10-0BA2 is an analog input expansion module designed for use with the LOGO! 8 logic module series. It provides two high-precision analog inputs specifically for RTD (Resistance Temperature Detector) sensors, such as PT100 and PT1000. Ideal for temperature monitoring and control applications, this module enables LOGO! systems to directly interface with thermal sensors for industrial and building automation.

Key Features

• 2 analog inputs for RTD sensors (PT100/PT1000)
• Compatible with LOGO! 8 series logic modules
• Wide temperature measuring range and high accuracy
• Galvanically isolated inputs for safe sensor connections
• Easy parameterization through LOGO! Soft Comfort software
• Compact design for DIN rail mounting
• Ideal for temperature-sensitive automation tasks

Technical Specifications

• Part Number: 6ED1055-1FB10-0BA2
• Number of Analog Inputs: 2
• Input Type: RTD (PT100, PT1000, Ni1000)
• Measurement Range: –200 °C to +850 °C (depending on sensor type)
• Resolution: 14-bit
• Connection Type: 3-wire
• Power Supply: 24 V DC
• Isolation: Galvanic isolation between inputs and system
• Mounting Method: DIN rail
• Dimensions (W × H × D): 35.5 mm × 90 mm × 58 mm
• Weight: Approx. 100 g
• Operating Temperature: 0 °C to +55 °C
• Storage Temperature: –40 °C to +70 °C
• Protection Class: IP20
• Certifications: CE, cULus

Application Areas

• Temperature monitoring in industrial processes
• Building automation for HVAC systems
• Energy management and climate control
• Food and beverage industry temperature control
• Compact automation solutions requiring RTD sensor integration

Advantages

• Enables direct connection of RTD sensors to LOGO! 8 systems
• High measurement precision and reliability
• Easy installation and configuration
• Compact size fits in small control cabinets
• Enhances LOGO! functionality for temperature-based automation