CET PMC-53 Series User Manual

Ceiec Electric Technology
5
Table of Contents
Chapter 1 Introduction ............................................................................................................................ 7
1.1 Overview .................................................................................................................................... 7
1.2 Features ...................................................................................................................................... 7
1.3 PMC-53 series’ application in Power and Energy Management Systems ................................... 9
1.4 Getting more information ........................................................................................................ 10
Chapter 2 Installation ............................................................................................................................ 11
2.1 Appearance .............................................................................................................................. 11
2.2 Unit Dimensions ....................................................................................................................... 12
2.3 Mounting .................................................................................................................................. 12
2.4 Wiring connections .................................................................................................................. 13
2.4.1 3-phase 4-wire Wye Direct Connection ........................................................................ 13
2.4.2 3-phase 4-wire Wye with 3PTs and 3CTs ....................................................................... 14
2.4.3 3-phase 3-wire Open Delta Direct Connection ............................................................. 14
2.4.4 3-phase 3-wire Open Delta with 2PTs and 3CTs ............................................................ 15
2.4.5 3-phase 3-wire Open Delta with 2PTs and 2CTs ............................................................ 15
2.5 Communications Wiring ........................................................................................................... 16
2.6 Digital Input Wiring .................................................................................................................. 16
2.7 Digital Output Wiring ............................................................................................................... 16
2.8 Pulse Output Wiring ................................................................................................................. 17
2.9 I residual Input Wiring .............................................................................................................. 17
2.10 Temperature Input Wiring ...................................................................................................... 17
2.11 Power Supply Wiring .............................................................................................................. 17
Chapter 3 Front Panel ............................................................................................................................ 18
3.1 LCD Display ............................................................................................................................... 18
3.1.1 LCD Testing .................................................................................................................... 18
3.1.2 LCD Display Areas .......................................................................................................... 18
3.1.3 Peak Demand Display .................................................................................................... 20
3.2 LED Indicators ........................................................................................................................... 20
3.3 Display Screen Types ................................................................................................................ 20
3.3.1 Default Screen ............................................................................................................... 21
3.3.2 Data Display .................................................................................................................. 21
3.4 Setup Configuration via the Front Panel .................................................................................. 22
3.4.1 Functions of buttons ..................................................................................................... 22
3.4.2 Reset the Alarm LED and Buzzer ................................................................................... 23
3.4.3 Setup Menu .................................................................................................................. 24
3.4.4 Configuration ................................................................................................................ 25
Chapter 4 Applications .......................................................................................................................... 30
4.1 Inputs and Outputs................................................................................................................... 30
4.1.1 Digital Inputs ................................................................................................................. 30
4.1.2 Digital Outputs .............................................................................................................. 30
4.1.3 Energy Pulse Outputs .................................................................................................... 31
4.1.4 I residual Input .............................................................................................................. 31

CET PMC-53 Series Specifications

General

Brand	CET
Model	PMC-53 Series
Category	Measuring Instruments
Language	English