Trimble Inc. WCSNM941 Manual De Usuario

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Overview

SNM941 Connected Site Gateway Installation Guide | 

 

Figure 2.2

4-In-1 antenna (P/N 112057)

Mounting provisions

The SNM941 and antenna is intended to be mounted directly to the asset that is being monitored, with 
the exception of the machine chassis. The bottom of the antenna has an industrial adhesive that can be 
used to mount the antenna directly to the device/machine. The antenna can only be directly adhesive 
mounted to non-metallic surfaces that do not have metal immediately underneath. If mounting to a 
metallic surface, you need an antenna riser, P/N 112056. The riser can be mounted with fasteners, 
adhesive, or magnets.

In cases where the adhesive will not adequately stick, especially in cold environments, mount the 
antenna to the riser P/N 112056 ahead the time in a warm environment. Then fix to the asset using 
fasteners or magnets.

In the case of installations where extreme vibration may be encountered, such as directly on the chassis 
of a tracked machine, you should mount the SNM941 using a mechanical shock isolation system.

For more information, see 

Electrical harness

The electrical harness depends on the machine installation.

For details, see 

.

4-In-1 antenna

Wi-Fi antenna

connector - RP-TNC jack

Cellular antenna
connector - TNC jack

Cellular antenna
connector - RP-SMA jack 

GNSS antenna

connector - SMA jack

DRAFT