Cisco IG21 Series Installation Manual page 30

Installing the Gateway
Surface Mounting with Wall Brackets
1. Attach the two mounting brackets to the rear of the device with the four M4 6mm panhead screws provided,
as shown in Figure 19: Mounting Brackets for the IG21, on page 26 and Figure 20: Mounting Brackets
for the IG21R and IG31R, on page 26.
Use a #1 Philips head screwdriver to torque each screw to 13-15 inch-pound.
Figure 19: Mounting Brackets for the IG21
Figure 20: Mounting Brackets for the IG21R and IG31R
Cisco IG21 IoT Gateways, Cisco IG21R Rugged IoT Gateways, and Cisco IG31R Rugged IoT Gateways Hardware Installation Guide
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