Trinity ENTITY User Manual

TRINITY
[1]
Entity – Operational Manual
USER’S MANUAL
ENTITY
Energy Meter
This document contains the latest technical information about ENTITY which is a
micro-controller based Energy Meter. The unit is tested against latest "MTE"
Standard Model PRS 1.3 having basic accuracy of 0.02%, traceable upto
International Standards derived using appropriate ratio techniques.
The product, Entity is sophisticated electronic equipment, and the user is advised to
read this User’s Manual carefully before attempting to install or operate the
equipment.
Published on:05/03/2019
Document Version: 1.1

Trinity ENTITY Specifications

General

Brand	Trinity
Model	ENTITY
Category	Measuring Instruments
Language	English

Summary

Warranty Statement

Warranty Exclusions

Details items and conditions not covered by the product warranty.

Introduction

Key Features of Entity Energy Meter

Lists the main capabilities and specifications of the energy meter.

Technical Specifications

Installation and Commissioning

Connection Scheme Diagram

Visual guide illustrating the correct wiring for meter installation.

Operational Details

Programming Mode Overview

Explains the mode used for configuring meter parameters like CT settings.

Setting CT-Primary Value

Step-by-step guide to set the primary current transformer ratio.

Setting CT Secondary Value

Instructions for configuring the secondary current transformer ratio.

Configuring Device ID

Guide to setting the unique identifier for communication.

Run Mode Operation

Description of the meter's normal operating display and function.

Resetting Energy Readings

Procedure to reset accumulated energy values to zero.

Communication Protocols

Modbus RTU over RS485

Details for implementing Modbus RTU communication via RS485 interface.

Entity Address Map Reference

Provides a reference to the address map for communication parameters.