Attaching The Anti-Theft Device - SMA Sunny Boy 3000TL-US Installation Manual

5 Mounting

5.4 Attaching the Anti-Theft Device

You can protect the inverter from theft by installing a padlock. The padlock secures the inverter to the
wall mounting bracket.
The padlock must meet the following requirements:
☐ The material should be rust-proof.
☐ The lock shackle should be hardened.
☐ The lock cylinder should be secured.
☐ If mounted outdoors, the padlock should be weather-proof.
Figure 10: Dimensions of the padlock as anti-theft device
Item
A
B
C
D
E
1. Place the shackle of the padlock through the metal
bracket on the wall mounting bracket and through
the bracket on the rear of the inverter. Whilst doing
so, move the shackle outward from the center of the
inverter.
2. Close the shackle.
32 SB3-5TLUS22-IA-en-12
Dimensions
6 mm (0.23 in.)
21 mm to 33 mm (0.83 in. to 1.30 in.)
20 mm to 33 mm (0.79 in. to 1.30 in.)
40 mm to 60 mm (1.57 in. to 2.36 in.)
13 mm to 21 mm (0.51 in. to 0.83 in.)
SMA America, LLC
Installation Manual