SMA S Technical Description page 32

Mounting
Optional Anti-theft Protection
Protect the device against theft. Secure the Sunny
Backup 2200 using a lock on the wall mounting
bracket.
The lock must meet the following requirements:
• Size:
A: 6 - 10 mm in diameter
B: 21 mm – 35 mm
C: 20 mm – 33 mm
D: 40 mm – 60 mm
E: 13 mm – 21 mm
• Stainless steel
• Hardened steel shackle
• Secured lock cylinder
32 SBU2200-TEN083320
SMA Solar Technology AG
Technical Description