Sierra Wireless MP 880W Connector panel, GPS and I/O options, Overview of installation steps

Models: MP 880W

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Connector panel

MP880W Modem User Guide

RS-232 serial (female DB9)

Connector panel

The MP 880W modem has the following connectors:

 

GPS antenna

WAP antenna for wireless

 

access point

 

(female SMA)

 

 

USB (Type B)

Ethernet

I/O connector (DB15HD)

 

 

 

 

 

 

 

Serial Host

 

 

 

 

 

I/O

USB Host

GPS

Ethernet Host

AP

 

 

 

 

 

 

Main RF

 

 

 

Power

 

 

 

 

 

 

 

Main RF antenna (female TNC)

Note: Electrical installations are potentially dangerous and should be performed by personnel thoroughly trained in safe electrical wiring procedures for vehicles.

Power harness (Molex connector)

Figure 3-2: MP 880W modem rear connectors

GPS and I/O options

The MP modem provides support for GPS (Global Positioning System) and for attaching input/output devices.

GPS. If you plan to use the MP modem’s built‐in GPS module, you must connect a GPS antenna using an antenna cable, or use a combination antenna that can connect to both the GPS and Main RF connectors on the MP modem housing.

Other I/O devices. Other devices, such as panic buttons, sensors, or gauges may also be installed with the MP modem and connected with an I/O cable to the I/O port. (See “I/O port connections” on page 37.)

Overview of installation steps

The installation process for the MP modem varies depending on how you plan to use it, where it best fits, and which of its features you plan to use. The main steps are:

1.Mount the MP modem.

2.Mount the antennas and connect the cables.

·Main RF antenna and cable

·GPS antenna and cable, if you plan to use GPS

·WAP antenna and cable (MP 595W only)

3.Connect the power harness.

 

 

 

 

 

 

 

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Sierra Wireless MP 880W manual Connector panel, GPS and I/O options, Overview of installation steps