User's Manual

CHAPTER 2

Installation

Figure 1. Outdoor Unit Installation

Note: The cable supplied to connect the outdoor unit to the A840

Telemetry Gateway is 30 m long and cannot be extended.

Extending the cable will make your wireless modem inoper-

able due to the voltage loss on the additional cable length.

You can, however, install an outdoor antenna and use a

coaxial cable (max. 30 m) between the A440 unit and the

antenna, giving you a total of 60 m distance between the

indoor unit and the outdoor antenna.

Installing the Indoor Unit

First identify the device marked “Telemetry Gateway A840,” which

is the indoor unit. Then connect the cables to the gateway as

shown in Figure 2.