MID Certified Single-Phase EV Charger DIN RAID Meter with RS485

Product Description

Products Description

Integrated energy meter for charging electric vehicles intelligently and sustainably "EM118089/90/91" series meters are designed for DIN-Rail installation, suitable for grid-connected PV solar energy metering projects and EV charging metering solutions, the meters can measure and display various important power parameters, and can be passed through The RS485 communication port reads the data of the meter in real time. The meter has passed the approval of MID, EMC, and LVD. The bi-directional energy measurement makes the meter an excellent choice for solar metering. Time-of-use net energy metering tariff with the stochastic solar production and random ev charging demand.

 

(1)0.25(30A/32A/40A/45A/50/60/80/100A),
(2)Wide voltage range, 92V-230V, The lowest voltage can reach 40% of the standard voltage (EM118090)
(3)Active & Reactive, negative & positive Measurement
(4)RS485 Communication, SO Output
(5)Accuracy Class: Class B

(6)LCD Backlight, Multi-tariff

(7)Bidirectional Metering
(8)Standard:CE/NMI/MID/UL,CE for 2014/35/EU, CE for 2014/30/EU, IP51 follows IEC62052-11/ EN50470-1
(9)Small and compact size,which are widely used for government bidding,solar, EV charging and BTS station

Specification

Type	EM118089	EM118090	EM118091
Ref. voltage	230V
Ref. current	0.25-5(30)A, 5(32)A,5(40)A,5(45)A, 5(50)A, 5(80)A, 5(100)A
Software Version	V101	V101	V101
CRC	5A8E	B6C9	6B8D
Impulse Constant	1000imp/kWh	1000imp/kWh	1000imp/kWh
Communication	N/A	RS485 Modbus/DLT645	RS485 Modbus/DLT645
Baud rate	N/A	9600\19200\38400\115200	9600\19200\38400\115200
SO output	Yes,SO1 for Active : with variable constant 100-2500imp/kWh Divisible by 10000 Yes,SO2 for Reactive: with variable constant 100-2500imp/kvarh Divisible by 10000	N/A	N/A
Li-Battery	N/A	N/A	YES
Multi-tariff	N/A	N/A	YES
Pulse width	SO:100-1000:100ms SO:1000-2500:30ms	N/A	N/A
Backlight	Blue	Blue	Blue
Measurement Mode	1-Total =Forward 2-Total=Reverse 3-Total =Forward +Reverse (default) 4-Total=Forward-Reverse	1-Total =Forward 2-Total=Reverse 3-Total =Forward +Reverse (default) 4-Total=Forward-Reverse	1-Total =Forward 2-Total=Reverse 3-Total =Forward +Reverse (default) 4-Total=Forward-Reverse
Button	Touch button	Touch button	Touch button
Button function	Page turning, setting, information display	Page turning, setting, information display	Page turning, setting, information display
Default setting	1000imp/kWh,100ms 1000imp/kvarh,100ms	9600/NONE /8/1	9600/NONE /8/1
Measurement Mode setting	Button	RS485 or Button	RS485 or Button

 

 

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       Cautions:
           1.About AC/DC Energy Meter
           (1) AC or DC- Generally speaking alternating current or direct current shall be the first factor.
           (2) We also have DC meter when you need to measure the Direct Current.

           2.About Function
           (1) As the content is limited, all functions mentioned above are the main functions
           (2) Other functions such as TOU, load control, friendly hours,RTC, plz refer to the technical specification or contact with our sales team.

           3.About Application
          (1) The applications only for examples, for the pratical situation the energy meter can also be used for other applications.
          (2)  Welcome to inquiry if you are not sure about the functions or application, we have free technical support.