DPM-C530 / C530E

Delta’s Advanced Multifunction Meter DPM-C530 series offers precise measurement of various electrical energy values and power quality parameters, including power factor, harmonics, and current / voltage unbalance, and it also provides off-limit alarms and history log functions.

● Supports alert set-ups, auto meter set-ups, and hourly electricity calculation
● Multi-rate meter, record saving, and default max. / min. value set-ups
● Eco-mode meter and parameter group set-ups
● Supports Modbus communication and easy to be applied with SCADA and EMS
● Total Harmonic Distortion:2nd ~ 31st

MID ready compliance for billing application in Europe

Product Introduction

Features & Benefits

High-precision Power Quality and Electricity Parameter Measurement

  • High-precision Class 0.5S bidirectional energy and electricity parameter measurement, complies with IEC 62053 and CNS 14607 criteria
  • Supports power quality measurement of total / individual harmonic distortion and current / voltage unbalance

Large LCD Screen

  • Dot matrix LCD display with 198 x 160 dots, supports clear reading and display of English (capital and lowercase letters), Traditional Chinese, Simplified Chinese, Japanese, and other languages

 

Parameter Grouping Function

  • The parameter group contains all needed energy data for master controllers (including PLCs, SCADA and EMS) to acquire and reduce reading time, enhancing real-time data accessibility
  • Combines several discontinuous register addresses to one continuous address, reducing commands to achieve high-efficiency data acquisition of the master controllers (SCADA and PLC)

  • All energy data can be combined as a parameter group for master controllers to acquire and reduce reading time, enhancing real-time data accessibility

 

Energy Measurement and Alarm History

  • The management software DPMSoft monitors real-time electricity data, and can easily export all history logs
  • Offers energy history logs that can be saved for up to 2 months, and with up to 17 electricity parameters based on various time intervals (example: 17 electricity parameters, 5 minute time intervals for 2 months). 29 built-in alarm events with up to 500 alert history logs

Auto Meter Function

  • Automatically settles monthly energy consumption (with built-in real-time calendar)
  • Adopts a built-in date selected register that records active / reactive energy within a given month interval. Matched with remote communication control or energy management systems, the DPM-C530A can analyze monthly active / reactive energy, multi-rate meter calculation, and conditions of energy usage

 

Multi-Tariff

  • Automatic measurement & calculation of power consumption during a specific time period
  • Multiple interval groups setting to measure power consumption at different periods of time

 

Ethernet Communication

  • Dual Ethernet protocols support Modbus TCP
  • Easy serial connection without gateway, no need to occupy communication ports
  • Basic settings and data viewing on web page

Specifications
Model DPM-C530 DPM-C530E DPM-C532
Measurement Accuracy      
Current ± 0.5%
Voltage ± 0.5%
Active Energy IEC 62053-22 Class 0.5S 
Reactive Energy ± 1%
Apparent Energy ± 2%
Active Power ± 0.5%
Reactive Power ± 1%
Apparent Power ± 2%
Power Factor ± 0.5%
Frequency ± 0.5%
MID Directive EN50470-1,
EN50470-3
  Annex B and Annex D  Class C in DPM-C530EM Annex B and Annex D  Class C in DPM-C532M
Input Characteristics      
Measuring System Type 1P2W, 1P3W, 3P3W, 3P4W
Voltage 35 Vac~ 690 Vac (L-L)
20 Vac~ 400 Vac (L-N)
Current 1 A / 5 A
Frequency 45 ~ 70 Hz
Control Power AC: 100 ~ 240 V  ( Max.Power Consumption 4.6 W)
DC: 100 ~ 300 V 
I/O      
Digital Input     4
Digital Output     2
Data Record      
Max. / Min Log
Alarm Status & Timestamp
Alarm Counting
Alarm History Record 500 500 500
Data Logging Up to 17 parameters with configurable interval & duration (e.g. 17 parameters for 30 days at 1 minute interval)
Customizable Data Logs
Commnication      
Protocol
( Interface)
Modbus RTU / ASCII
RS - 485
BACnet MS/TP
(RS-485)
Modbus TCP
(Ethernet)
Modbus RTU / ASCII
RS - 485
BACnet MS/TP
(RS-485)
Mechanical Characteristics      
IP Protection - Front display IP52
IP Protection - Meter body IP20
Dimensions (W xH x D, mm) 96*96*95.4 96*96*127.5 96*96*127.5
Weight (g) 400 450 450
Environmental Characteristics      
Operating Temperature -20 ~ +60
Storage Temperature -30 ~ +70
Relative Humidty ~ 95% RH
Altitude  Below 2000 meters
Certification      
Safety UL / CE / RCM UL / CE 
Accuracy IEC 62053-22 / CMA IEC 62053-22 / CMA / EN50470-3 (DPM-C530EM/C532M)