SMA SB7.7-1SP-US-40 - Mounting the Gateway

4 Mounting
SMA Solar Technology America LLC
Installation manual RoofCommKit-P2-US-IA-xx-10 15
6. Screw tight the fastening screw with a Torx
screwdriver (TX 25) on the module (torque: 1.5Nm
(13 in-lb)). This additionally fixes the module in
place and grounds it in the inverter enclosure.
4.3 Mounting the Gateway
Mounting position
☐ The range of the wireless communication of the Gateway is approximately 15m (50ft). The
Gateway should be mounted in the center of the PV array.
15 m (50 ft)
Figure 4 : Mounting position of the Gateways in the PV array
Procedure:
1. For installation on the back of the PV module proceed as follows:
• Attach the bracket on the rear side.
ENGLISH