Siemens EM 148-P “ Pneumatic Interface Module for ET 200 PRO

The Siemens EM 148-P pneumatic interface module for ET 200 PRO is designed for reliable and efficient communication between industrial pneumatic systems and automation controllers. With a wide range of features, it supports up to 16 connectable valves and ensures robust performance in demanding environments.

• Manufacturer: Siemens
• Type: Pneumatic Interface Module for ET 200 PRO
• Model: EM 148-P
• Family: SIMATIC DP
• Series: 6ES7
• MNR: 6ES7148-4EA00-0AA0

Technical Information:

• Supply Voltage: 24 V DC
• Input Current:
  • From load voltage 2L+: max. 300 mA
  • From backplane bus 3.3 V DC: max. 25 mA
• Power Loss: typ. 2.6 W
• Address Space per Module without Packing: 2 byte
• Output Current for Signal “1” Rated Value: 12 mA
• Switching Frequency: 25 Hz
• Pneumatics:
  • Permissible Working Pressure, Min.: 3 bar
  • Permissible Working Pressure, Max.: 8 bar
  • Rated Flow Rate: 400 l/min
  • Number of Connectable Valves, Max.: 16
• Dimensions: 90 x 130 x 47 mm