S and C Electric INTELLICOM 사용자 설명서

S&C Instruction Sheet 1069-500 7

Tools Needed

You will need:

•  #2 Phillips screwdriver.
•  Small adjustable wrench.
•  Wire cutters to cut tie wraps around cables.
•  Weatherproofing kit
Depending on the installation location, you may need ladders, a

lift truck, or other means to access the actual installation loca-

tions.

Preparing Earth Ground

The S&C IntelliCom WAN 1720 mesh radio must be properly con-

nected to earth ground. Failure to do so may result in equipment

damage, injury, or death. The product warranty does not cover

damages resulting in part or in whole from improper grounding.

Consult your location’s building and electrical codes regarding

antennas and follow them, or consult the National Electric Code

(NEC).
• If connecting to a tower or pole, connect the base of the

tower pole directly to the building’s ground or to one or more

approved grounding rods using 10 AWG ground wire and

corrosion-resistant connectors.

• Connect the grounding cable to rain gutters only if the

rain gutter is connected to earth ground.

• Ground rods should be copper-plated, 1.8 - 2.4 m (6 - 8 ft)

long.

• Install all grounding components in straight lines. If bends are

unavoidable, do not make sharp turns.

• Earth-to-ground should not be more than 10 ohms.
• Understanding the soil is very important in order to create a

proper earth ground. If your soil is rocky or sandy, drive your

ground rods and then pull them back out and dump an ap-

proved ground enhancement material into the holes where the

grounding rods go. Then replace the grounding rods. Keep in

mind that some salt compounds are corrosive and can cause

copper to corrode.

Antenna Placement

S&C recommends the use of antennas specifically designed for

MIMO applications. While it is possible to select and mount six

individual antennas, determining correct placement and spacing

is difficult. Use an antenna engineered for best results with MIMO.

Setup and Installation

igure

3.1

S&C IntelliCom

WAN 1720 AC Connector

1-neutral

2-line

3-ground

AC Power

Cable-End View

1-neutral 2-line

3-ground

AC Power

Connector View

This shows the pinout of the

AC Power connector used on

outdoor nodes. Views are shown

of both the connector on the unit,

and the mating connector on the

cable itself. Pin 1 is neutral; pin 2

is line, and pin 3 is ground.

igure

3.2

S&C IntelliCom

WAN 1720 DC Connector

ground

power

Cable-End View

Connector View

power

This shows the pinout of the DC

power connector used on outdoor

nodes. Each view is of the cable

connector, as viewed end-on.

Pins 3 and 4 are ground. Pins 1

and 2 are +12VDC power.