SIMATIC DP 6ES7131-4BF00-0AA0 Siemens Digital Input Module

Description

The 6ES7131-4BF00-0AA0 is a SIMATIC DP digital input module designed for the ET 200S system. This module offers 8 digital inputs with a 24V DC signal and features a 15 mm width, making it a compact and efficient solution for various industrial automation tasks.

Key Specifications

• Model: 6ES7131-4BF00-0AA0
• Manufacturer: Siemens
• Input Voltage: 24 V DC
• Input Current:
  • For signal "1" (typ.): 5 mA
• Input Delay:
  • From "0" to "1": 2 ms (min), 4.5 ms (max)
  • From "1" to "0": 2 ms (min), 4.5 ms (max)
• Power Loss: 1.2 W (typ.)
• Supply Voltage:
  • Rated: 24 V DC
  • Range: 20.4 V to 28.8 V
  • Reverse Polarity Protection: Yes
• Cable Length:
  • Shielded: Max 1000 m
  • Unshielded: Max 600 m
• Diagnostic Indicators:
  • LED status indicator for digital input (green)
• Isolation:
  • Checked with 500 V DC
  • Potential separation: Between channels and backplane bus

Dimensions and Weight

• Width: 15 mm
• Height: 81 mm
• Depth: 52 mm
• Weight: 35 g

Additional Features

• Encoder Compatibility:
  • Supports 2-wire sensors
  • Max quiescent current: 1.5 mA
• Isosynchronous Mode: Yes (application synchronized)
• Potential Separation: Yes (between channels and backplane bus)