SDM530Y

RS485 Built-in Relay Three Phase Multi-function Energy Meter for Prepay Solution

Built-in relay for prepay system
High Accuracy of Class 0.5s
Din Rail Installation
RS485 Modbus RTU
Two Level of Alarm Function
Credit Amount Available
Software Available

(86)573-83698881

Eastron SDM530Y is a RS485 built-in relay three phase multi-function energy meter for prepay solution. It is in full compliance with technical requirements of IEC62053-22 standard for Class 0.5S energy meter. It has a complete prepaid management system, which is convenient for power purchase. The system automatically deducts fees according to electricity consumption. Recharging operation can be done through software remotely, no need any medium such as IC card. The meter has two-level balance alarm function and an emergency amount function. It will automatically stop power supply when tenant in arrears or credit become zero or reaching the pre-set value and the real-time monitoring the look whether there is any abnormal situation.

The meter is with excelent reliability that can display remaining capacity, available remaining, total power consumption, purchase of electricity,credit line, overdraft consumption, ect. The reactive power, apparent power can be read by Modbus.

Electrical Characteristics
Type of Measurement		RMS on three phase AC system (3P+N)
Measurement Accuracy	Power	0.5% of range maximum
	Active Energy	IEC 62053-22 Class 0.5s
	Reactive Energy	IEC62053-23 Class 2
	Frequency	0.2% of mid-frequency
	Current	0.5% of range maximum
	Voltage	0.5% of range maximum
	Power Factor	1% of unity (0.01)

Input & Output
Input	Current	Rated Current	5A
		Max Current	100A
		Min Current	0.25A
		Starting Current	20mA
	Voltage	Rated Voltage (Un)	230V
	Voltage	Operational Voltage	80%~120% of Un
	SDM530C/Y	Pulse Output + RS485 Modbus

RS485 Modbus Communications
Communication Address	1~247
Transmission Distance	1000m Maximum
Baud Rate	1200bps~9600bps
Parity	None (default), Odd, Even
Stop Bits	1 or 2

Wiring and Dimension [mm:]

Wiring diagram

Wiring and Dimension [mm:]

Dimensions

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Eastron Electronic Co., Ltd.

Eastron Electronic Co., Ltd. headquartered in Jiaxing, China, near to Shanghai, Hangzhou, Jiangsu, is one of the leading high-tech manufacturer and supplier for electricity products and energy measurement solutions. Over the years, we have developed a rich range of electricity meters, sensors, communication modules and management systems.Custom Manufacturers of RS485 Built-in Relay Three Phase Multi-function Energy Meter for Prepay Solution.

Eastron keeps investing on the research and development of new technology and new products on electricity metering. We have energetic and innovative development teams in both China and UK,which help us keep the competitive edge in the market. The collaboration with leading universities and institutions also brings many cutting-edge technology into our products. To make sure the reliability of the products, Eastron has setup own professional lab that can performs EMC, LVD, accuracy and environment tests according to IEC, EN, GB, UL standards.

With more than 40 patented technologies on software, embedded software and hardware, Eastron has been awarded with “High-tech Enterprise” and “High-tech R&D Centre of Electricity Application”. Eastron strictly follows ISO 9001 Quality management system, and the production is approved by SGS according to MID standard.Suppliers and Factory of RS485 Built-in Relay Three Phase Multi-function Energy Meter for Prepay Solution

Creating value to and growing up with our partners is our mission. Eastron provides not only the high quality and innovative products, but also first-class service to all our customers. We have professional team for technical supports and aftersales services. We have provided products and services to more than 50 countries in Europe, Asia-Pacific, America, Middle East, and Africa. We pride ourselves on having long-term partners globally that allows us to further our growth and bring our innovation and quality to the market.

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