6 Mounting and Preparing the Connection
SMA Solar Technology AG
Operating manual
SHP-US-20-BE-en-10
24
Permitted and prohibited mounting positions:
☐ The product may only be mounted in a permitted position. This will ensure that no moisture can
penetrate the product.
☐ The product should be mounted such that the LED signals can be read off without difficulty.
10°
Figure 5: Permitted and prohibited mounting positions
Recommended Clearances:
To guarantee optimal operation and adequate heat dissipation for the inverter, the following
requirements for clearances should be observed. This will prevent the inverter power output from
being reduced due to excessive temperatures. However, smaller clearances are permitted without
causing any risk.
Prescribed clearances in accordance with the
National Electrical Code
®
or
Canadian Electrical Code
®
CSA C22.1
Under certain conditions, the
National Electrical Code
®
or the
Canadian Electrical Code
®
CSA C22.1 specify greater clearances.
• Ensure that the prescribed clearances in accordance with the
National Electrical Code
®
or
Canadian Electrical Code
®
CSA C22.1 are adhered to.
☐ Maintain the recommended clearances to walls as well as to other inverters or objects.
Summary of Contents for SHP 125-US-20
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