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2102 Wireless Module - Isco

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<strong>2102</strong> <strong>Wireless</strong> Communication <strong>Module</strong><br />

Section 3 Preparation and Installation<br />

materials that can withstand harsh environments. However, continual<br />

exposure to UV light, or periodic submersion should be<br />

avoided to extend the life of the components.<br />

Communication between the base and remote modules are rated<br />

for distances as great as 1 /2 mile (800 meters), line of sight.<br />

However, obstructions such as buildings and industrial<br />

equipment between the modules may reduce the effective distance.<br />

Typically, the modules are suspended inside a manhole. Suspending<br />

the module near the opening will protect it from the elements,<br />

minimize the chance of submersion, and allow it to be<br />

easily retrieved without entering the manhole. In most instances,<br />

this location near the opening will allow for successful wireless<br />

communication.<br />

Typical communication distances possible using internal<br />

antennas are:<br />

• Line-of-sight: 1 /2 mile (0.8 km)<br />

• Inside closed manhole: 100 feet (30m)<br />

3.3 Installation<br />

Note that the <strong>Wireless</strong><br />

<strong>Module</strong> must be on<br />

top of the stack.<br />

<strong>2102</strong> <strong>Wireless</strong> <strong>Module</strong><br />

Carrying Handle<br />

21XX Parameter <strong>Module</strong><br />

2191 Battery <strong>Module</strong><br />

Figure 3-2 Assembling a Basic System<br />

Connecting the <strong>Module</strong>s<br />

To connect the 2100 Parameter and Battery modules, refer to the<br />

following instructions and Figure 3-2.<br />

1. On the top of the Battery <strong>Module</strong>, remove the cap and stow<br />

it on the holder. This exposes the communication connector<br />

on the Battery <strong>Module</strong>.<br />

3-2

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