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Multifunctional Single Phase Energy Meter SDM230-Modbus 100A With RS485 Port

SDM230-Modbus 100A Multifunction Energy Meter With RS485 Port Single phase Meter

Description:

The energy-meters “with a blue back-lighted LCD screen for prefect reading” are used to measure single-phase like residential, Utility and Industrial application. The unit measures and displays various important electrical parameters, and provide a communication port for remote reading and monitoring. Bi-directional energy measurement makes the unit a good choice for solar PV energy metering.

Features:

Measures kWh, Kvarh, KW, Kvar, KVA, PF, Hz, dmd, V, A, etc.
Bi-directional measurement IMP & EXP
Two pulse outputs
RS485 Modbus
Din rail mounting 35mm
100A direct connection
Better than Class 1 / B accuracy

Product Details:

General Specifications
Voltage AC (Un)	230V
Voltage Range	176~276V AC
Base Current (Ib)	10A
Max. Current (Imax)	100A
Mini Current (Imin)	0.5A
Starting current	0.4% of Ib
Power consumption	<2W/10VA
Frequency	50/60Hz(±10%)
AC voltage withstand	4KV for 1 minute
Impulse voltage withstand	6KV-1.2uS wavform
Overcurrent withstand	30Imax for 0.01s
Pulse output rate	1000imp/kWh (default)
Display	1000/100/10/1 imp/kWh/kVarh (configurable) LCD with blue backlit
Max. Reading	999999.9kWh
Accuracy
Voltage	0.5% of range maximum
Current	0.5% of nominal
Frequency	0.2% of mid-frequency
Power factor	1% of Unity
Active power	1% of range maximum
Reactive power	1% of range maximum
Apparent power	1% of range maximum
Active energy	Class 1 IEC62053-21 Class B EN50470-3
Reactive energy	1% of range maximum
Environment
Operating temperature	-25℃ to +55℃
Storage and transportation temperature	-40℃ to +70℃
Reference temperature	23℃±2℃
Relative humidity	0 to 95%, non-condensing
Altitude	up to 2500m
Warm up time	10s
Installation category	CAT III
Mechanical Environment	M1
Electromagnetic environment	E2
Degree of pollution	2
Mechanics
Din rail dimensions	36x99x63 (WxHxD) DIN 43880
Mounting	DIN rail 35mm
Sealing	IP51 (indoor)
Material	self-extinguishing UL94V-0
Output
Pulse Output The meter provides two pulse outputs. Both pulse outputs are passive type. Pulse output 1 is configurable. The pulse output can be set to generate pulses to represent total / import/export kWh or kVarh. The pulse constant can be set to generate 1 pulse per: 0.001(default) /0.01/0.1/1kWh/kVarh. Pulse width: 200/100/60ms Pulse output 2 is non-configurable. It is fixed up with import kWh. The constant is 1000imp/kWh.
RS485 output for Modbus RTU The meter provides a RS485 port for remote communication. Modbus RTU is the protocol applied. For Modbus RTU, the following RS485 communication parameters can be configured from the Set-up menu. Baud rate: 1200, 2400, 4800, 9600 Parity: NONE/EVEN/ODD Stop bits: 1 or 2 Modbus Address: 1 to 247

Wiring diagram:

Dimensions:

Installation:

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Categories	Electrical Power Accessories
Brand Name:	URILIC
Model Number:	SDM230-Modbus
Certification:	CE,UL,ISO9001
Place of Origin:	China
MOQ:	Negotiable
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	10000 sets/ month
Delivery Time:	7 working days after received payment
Packaging Details:	Carton or wooden box
Product Name:	Single Phase Modbus Energy Meter
Measuring Current Range:	100A
Measuring Voltage Range:	230 /110V
Dimensions:	21029090 mm
Weight:	200g
Communication:	Pulse Output +Modbus
Measure parameters:	kWh,kVarh, KW etc