Siemens FS720 Mounting & Installation page 176

Installing, exchanging and connecting modules
7
Module bus cards
176 | 248
Building Technologies
Fire Safety
5
Figure 101: Installation of module bus cards taking example of card cage (5 slots)
1 4 fixing screws for housing cover
2 Housing cover for card cage (EMC protection)
3 Any module bus card
4 Guides for module bus cards
5 Card cage housing
Mounting steps
1. Remove the housing cover of the card cage (2) by loosening the four fixing
screws (1).
2. Insert the module bus card required (3) into the slot required as shown in the
figure.
3. Ensure that the module bus cards are held correctly in the guides (4).
4. Once all the module bus cards required have been installed, fit the housing
cover (2) of the card cage (5) by fastening the four screws (1).
5. Wire the module bus cards according to the pin assignment below.
4 3
1
2
A6V10210390_m_en_--
2018-08-29