Emerson 3-9000-771A User Manual

3-9000-771 Rev A

May 2012

3.4.1

Startup for systems using explosion-proof conduit

1.

Assemble conduit to the Transmitter Electronics Enclosure.  A conduit seal is required 
within 18 inches (457 mm) of the enclosure.

2.

Check to make certain that all power to field wiring is turned OFF.  

3.

Check the serial number tag on top of the Transmitter Electronics Enclosure.  Remove 

the end cap with the serial tag marked with _H1(nearest its conduit entry) to gain 
access to the transmitter electronics. 

4.

Pull the wires into the enclosure.

5.

Complete the field connection wiring according to the system wiring diagram (

6.

Repeat 

 through 

 for the Transmitter Electronics Enclosure with the serial 

tag marked with _H2.

7.

Apply electrical power to the system to ensure the field connections are working 

correctly. Replace the end caps and allow the system to run for the time specified by the 
customer (usually one week) and an electrician has fully tested the connections. After 
the Acceptance Test is witnessed and approved, seal the conduit.

8.

Power down the system and apply the sealing compound to the conduit and allow to 

set in accordance with manufacturer specifications.

9.

If required, install the security latches and wire seals on the Transmitter Electronics 

Enclosure end caps (

 and 

).

10.

If required, install the wire seals through the socket head bolts on the Base Enclosure 

(

).

11.

Connect electrical power to the system.

12.

Set or configure the meter using Daniel MeterLink. For additional installation 

information refer to the system wiring diagram (

), Daniel MeterLink 

Quick Start Manual (P/N 3-9000-763). Use the Daniel MeterLink Field Setup Wizard  to 
complete the configuration. Also see, 

in this Manual.

HAZARDOUS VOLTAGE INSIDE

 Failure to follow the instructions in this manual may result in serious injury or death.