6ES7223-1BL32-0XB0

Product Overview

SM 1223, DI 16x24 V DC, DQ 16x24 V DC is a digital I/O module for SIMATIC S7-1200.

Technical Specifications

• Supply voltage
  • Rated value: 24 V DC
  • Permissible range, lower limit: 20.4 V DC
  • Permissible range, upper limit: 28.8 V DC

• Input current
  • From backplane bus 5 V DC, max: 185 mA

• Digital inputs
  • Number of inputs: 16
  • Input characteristic curve: IEC 61131, type 1
  • Number of simultaneously controllable inputs (all mounting positions, up to 50 °C): 16
  • Input voltage type: DC
  • Rated value: 24 V
  • Signal “0”: 5 V DC at 1 mA
  • Signal “1”: 15 V DC at 2.5 mA
  • Input current for signal “0”, max: 1 mA
  • Input current for signal “1”, min: 2.5 mA; typical: 4 mA

• Digital outputs
  • Number of outputs: 16
  • Output type: Transistor
  • Max current per channel: 0.5 A

• Power loss
  • Typical: 4.5 W