6ES7414-4HM14-0AB0 Siemens | SIMATIC S7-400H CPU Module

Technical Specifications:

• Manufacturer: Siemens
• Model: SIMATIC S7-400H CPU 414H
• Product Number: 6ES7414-4HM14-0AB0
• Memory: 2.8 MB (1.4 MB data, 1.4 MB code)
• Power Loss (typical): 6 W
• Interfaces:
  • 1 x MPI/PROFIBUS DP (Master) interface
  • 1 x PROFIBUS DP (Master) interface
  • 2 x interfaces for synchronization submodules (IF 960 – FO)
• Expansion Units: Supports a maximum of 21 expansion units
• Dimensions: 29 cm (H) x 5 cm (W) x 21.9 cm (D)
• Weight: 0.995 kg

FAQ:

1. What is the maximum number of expansion units supported?
   • The CPU 414H can support up to 21 expansion units, making it highly scalable for larger systems.
2. What types of communication interfaces does this module have?
   • It includes 1 x MPI/PROFIBUS DP (Master), 1 x PROFIBUS DP (Master), and 2 x synchronization module interfaces (IF 960 – FO).
3. What is the typical power loss for the 6ES7414-4HM14-0AB0?
   • The typical power loss is 6 W, which is relatively low for a high-performance CPU module.
4. Is this module suitable for use in high-availability systems?
   • Yes, the SIMATIC S7-400H CPU 414H is designed specifically for high-availability and redundancy applications, making it ideal for critical industrial processes.