System Overview

• System H41q-HS / B 4237-1: Includes slots for communication modules
• System H41q-HRS / B 4237-2: Includes slots for communication modules
• Compact PES: Designed for high and highest availability

Parts Included in the Assembly Kit B 4237-1/-2:

• 1 x K 1409 System Rack

  • 5 units high, 19-inch
  • Integrated cable tray
  • Hinged receptacle for label
  • Rear buffer batteries (G1, G2)
  • HIMA Part No.: 44 0000016
  • Recommendation: Change buffer batteries every 4 years

• Additional Modules on the Rear:

  • 2 x Z 6011: Decoupling and fusing for power supply modules
  • 1 x Z 6012: Fan with fan run monitoring and fuse monitoring
  • 2 x Z 6013: Decoupling and fusing for the supply voltage of the WD signal
  • 1 x Z 6007: Jumper plug (included only in B 4237-1)
  • 1 x Z 6017: Jumper plug (included only in B 4237-2)

• Modules Included:

  • 2 x F 8652A: Central module (CU1, CU2)
  • 2 x F 7130A: Power supply module 24/5 V DC (PS1, PS2)
    • The 5V outputs of both power supplies are connected in parallel

Optional Modules (Separate Order):

• 2 x F 8621A, F 8625, or F 8626: Communication modules (CM1, CM2)
• Max. 13 I/O Modules
  • Slot 1 to 13 for central modules (if using B 4237-2 assembly kit):
    • Slot 1 to 7 related to Central Module 1
    • Slot 8 to 13 related to Central Module 2

System Compatibility:

• Usable with operating system BS 41q/51q V7.0-7 or later