Emerson 1410 Uživatelský manuál stáhnout pdf (Strana 9)

Quick Start Guide

January 2015

Step 2: Physical installation

Remote antenna

The remote antenna options provide flexibility for mounting the Gateway based

on wireless connectivity, lightning protection, and current work practices.

The remote mount antenna kit includes coaxial sealant for the cable connections,

for the lightning arrestor, and for the antenna.

Find a location where the remote antenna has optimal wireless performance.

Ideally this will be 15-25 ft (4.6 - 7.6 m) above the ground or 6 ft (2 m) above

obstructions or major infrastructure. To install the remote antenna use one of the

following procedures:

Installation of WL2/WN2 option:

1. Mount the antenna on a 1

/2 in. to 2 in. pipe mast using the supplied mounting

equipment.

2. Connect the lightning arrestor directly to the enclosure.

3. Install the grounding lug, lock washer, and nut on top of the lightning arrestor.

4. Connect the antenna to the lightning arrestor using the supplied coaxial cable

ensuring the drip loop is not closer than 1 foot (0.3 m) from the lightning

arrestor.

5. Use the coaxial sealant to seal each connection between the wireless field

device, lightning arrestor, cable, and antenna.

6. Ensure the mounting mast, lightning arrestor, and Gateway are grounded

according to local/national electrical code.

Any spare lengths of coaxial cable should be placed in 1 foot (0.3 m) coils.

When installing remote mount antennas for the Emerson 1410 Smart Wireless Gateway, always use

established safety procedures to avoid falling or contact with high-power electrical lines.

Install remote antenna components for the Emerson 1410 Smart Wireless Gateway in compliance with local

and national electrical codes and use best practices for lightning protection.

Before installing, consult with the local area electrical inspector, electrical officer, and work area supervisor.

The Emerson Smart Wireless Gateway 1410 remote antenna option is specifically engineered to provide

installation flexibility while optimizing wireless performance and local spectrum approvals. To maintain

wireless performance and avoid non-compliance with spectrum regulations, do not change the length of

cable or the antenna type.

If the supplied remote mount antenna kit is not installed per these instructions, Emerson Process

Management is not responsible for wireless performance or non-compliance with spectrum regulations.

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Emerson 1410 Uživatelský manuál Strana 9