Neptune TRICON E, TRICON E3, TRICON E2 Maintenance Manual

TRICON®/E/E2/E3 Transmitter

Installation and Maintenance Guide

/E/E2/E3 TRANSMITTER INSTALLATION AND MAINTENANCE GUIDE

®

TRICON

This manual is an unpublished work and contains the trade secrets and confidential information of

Neptune Technology Group Inc., which are not to be divulged to third parties and may not be reproduced

or transmitted in whole or part, in any form or by any means, electronic or mechanical, for any purpose,

without the express written permission of Neptune Technology Group Inc. All rights to designs or

inventions disclosed herein, including the right to manufacture, are reserved to Neptune Technology

Group Inc.

Neptune engages in ongoing research and development to improve and enhance its products. Therefore,

Neptune reserves the right to change product or system specifications without notice.

Trademarks Used in this Manual

Neptune, TRICON, and SmartTrol are registered trademarks of Neptune Technology Group Inc.

Other brands or product names are the trademarks or registered trademarks of their respective holders.

Neptune Technology Group Inc.
1600 Alabama Highway 229
Tallassee, AL 36078
USA
Tel: [phone]
Fax: [phone]

TRICON/E/E2/E3 INSTALLATION AND MAINTENANCE GUIDE

Literature No. IM TRICON/E 07.14

©Copyright 2014, Neptune Technology Group Inc. All rights reserved.

TRICON/E/E2/E3 TRANSMITTER INSTALLATION AND MAINTENANCE GUIDE ii

Neptune Technology Group (Canada) Ltd.
7275 West Credit Avenue
Mississauga, Ontario
L5N 5M9
Canada
Tel: [phone]
Fax: [phone]

Neptune Technology Group Inc.
Ejército Nacional No. 418
Piso 12, Desp. 1201-1202
Col. Chapultepec Morales
Delegación Miguel Hidalgo
11570 México, Distrito Federal
Tel: [phone]
Fax: [phone]

OVERVIEW

1

Transmitter Styles ............................................................................................................................... 1-1

Digital Pulse .............................................................................................................................. 1-1

Analog 4-20mA ......................................................................................................................... 1-1

Usage .................................................................................................................................................. 1-1

Contacting Customer Support ............................................................................................................. 1-2

2

INSTALLING THE TRANSMITTER

Tools and Material .............................................................................................................................. 2-1

Preparation .......................................................................................................................................... 2-1

Inspection and Storage ............................................................................................................. 2-1

Safety and Preliminary Checks ................................................................................................. 2-1

Installation .......................................................................................................................................... 2-2

Wiring the Transmitter .............................................................................................................. 2-2

Testing the Wires ...................................................................................................................... 2-5

Final Assembly .......................................................................................................................... 2-5

Mounting the Transmitter ......................................................................................................... 2-5

SPECIFICATIONS AND PERFORMANCE DATA

3

Environmental Conditions ................................................................................................................... 3-1

Electrical Specifications (TRICON/E3 Models) ................................................................................... 3-1

CONTENTS

Performance Data ............................................................................................................................... 3-3

MAINTENANCE

4

Troubleshooting ................................................................................................................................... 4-1

TRICON/E/E2/E3 TRANSMITTER INSTALLATION AND MAINTENANCE GUIDE iii

FIGURE

2.1

2.2

2.3

2.4

2.5

2.6

TITLE PAGE

Elements of the Transmitter ...............................................................................................................2-2

Inserting Multi-Conductor Cable........................................................................................................2-3

Creating a Hook in the Wire .............................................................................................................. 2-3

Connecting the Conductors to the Terminal Screws ......................................................................... 2-3

TRICON/E/E2/E3 Wiring .................................................................................................................... 2-4

Mounting the TRICON Transmitter .................................................................................................... 2-6

FIGURES AND TABLES

TABLE

2.1

3.1

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

3.10

TITLE PAGE

TRICON/E/E2/E3 Wiring Codes ......................................................................................................... 2-4

Pulse Outputs (over 0-70°C operating temperature ) ........................................................................ 3-1

4-20mA Model (over 0-50°C operating temperature ) ......................................................................3-1

HF and UP/DN Models (over 0-70°C operating temperature ) .......................................................... 3-2

All Models Absolute Limits................................................................................................................3-2

T-10 Disc Meters ................................................................................................................................ 3-2

T-8 Disc Meters .................................................................................................................................. 3-3

Trident Turbine (TT) Meters ................................................................................................................3-3

High Performance Turbine (HPT) Meters ........................................................................................... 3-3

TRU/FLO Compound Meters .............................................................................................................. 3-4

4”, 6”, 8” and 10” HP PROTECTUS III Turbine Elements Performance Specifications ...................... 3-4

TRICON/E/E2/E3 TRANSMITTER INSTALLATION AND MAINTENANCE GUIDE iv

CHAPTER 1 OVERVIEW

The TRICON® transmitter provides an electronic interface to Neptune water meters, enabling

customers to monitor their water usage and control various processes based on that usage. The

TRICON transmitter is available in two styles: Digital Pulse and Analog 4-20mA.

TRANSMITTER STYLES

Digital Pulse

The original Digital Pulse model is a 3-terminal transmitter which outputs electrical pulses at a rate

corresponding to the rate of flow through the meter. It requires 12-24VDC operating power and is

intended for use in applications requiring only a digital signal.

The TRICON/E2 and TRICON/E®3 Digital Pulse models are 5-terminal transmitters which have the same

features as the original Digital Pulse model plus two additional terminals (High Resolution Output and

Count Direction) for connection to a high-speed, bi-directional counter. It requires 12-24VDC operating

power, and is intended for use in applications requiring a high resolution digital signal.

Analog 4-20mA

The Analog 4-20mA model is a 5-terminal transmitter which has the same features as the original

Digital Pulse model, plus two additional terminals for a 4-20mA output that is proportional to the rate

of flow through the meter. It requires 24VDC operating power, and is intended for use in applications

requiring analog and/or digital signals.

USAGE

All models are designed to be mounted between the meter maincase and a totalizing register, and they

do not affect the normal operation of either the meter or the register. When used with a SmartTrol®

controller or other third-party instrumentation equipment, both models allow monitoring and/or

CHAPTER 1 OVERVIEW

controlling complex metering systems. The Digital Pulse model TRICON/E transmitters are produced

in only two styles: Disc and Turbine, for use with ALL Neptune disc meters or ALL Neptune turbine

meters, respectively. The Analog 4-20mA model TRICON/E transmitters, however, are manufactured

specifically for the size and type of meter with which they are to be used. For this reason, special care

should be taken to ensure that you have the proper Analog 4-20mA model TRICON/E required for your

application. Contact Neptune for technical assistance, if necessary.

CONTACTING CUSTOMER SUPPORT

If you encounter any problems with the installation or operation of your TRICON, please call Neptune

Customer Support at [phone].

TRICON/E/E2/E3 TRANSMITTER INSTALLATION AND MAINTENANCE GUIDE 1-1

CHAPTER 2 INSTALLING THE TRANSMITTER

This chapter is designed to take you through the installation process for the TRICON transmitter.

TOOLS AND MATERIALS

The following equipment is required for the installation:

n

medium, flat-head screwdriver

n

wire stripper

n

hammer

n

small (1⁄8”) diameter punch, or similar tool

n

multi-conductor, solid, #22 AWG, copper cable

n

Dow Corning® #4, or equivalent compound (optional)

PREPARATION

Be sure to review the following sections before beginning the installation.

Inspection and Storage

Remove the assembly parts from the parts bag and inspect them for any damage. The transmitter arrives

partially assembled, with the terminal cover and mounting ring being the only separate parts. Once the

inspection is complete, store the cartons in a clean, dry environment. The temperature should remain

between -40° and 185°F (-40° and 85°C).

Safety and Preliminary Checks

Always follow your local electrical and safety codes, and observe the following guidelines for running wire

between your TRICON/E transmitter and the receiving device.

n

Avoid installing your TRICON/E instrumentation wiring near sources of electrical noise, such as:

n

contactors, motor starters, and relays

n

radio transmitters and antennas

n

high-voltage power wiring and transformers

n

Whenever possible, separate your instrumentation wiring from other wiring by using a separate metal

conduit or metal wire tray.

n

Use the minimum length of cable required for the installation and cut off any excess. Do not coil

excess wire.

CHAPTER 2 INSTALLING THE TRANSMITTER

TRICON/E/E2/E3 TRANSMITTER INSTALLATION AND MAINTENANCE GUIDE 2-1