DDM100SR DIN-rail Energy Meter With Communication Port, 4 Pole/Modular

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DDM100SR DIN-rail Energy Meter with Communication Port,4 Pole/Modular

DDM100SR	Single-phase Two-wire Electronic DIN-rail Active Energy Meter with RS-485 Communication (4-Pole, Cyclometer Display)
DDM100SCR	Single-phase Two-wire Electronic DIN-rail Active Energy Meter with RS-485 Communication (4-Pole, LCD Display)
DDM100SER	Single-phase Two-wire Electronic DIN-rail Active Energy Meter with Infrared &RS-485 Communication (4-Pole, LED Display)

Features
1. Our DDM DIN-rail energy meter with communication port (4 pole/modular)uses 35mm standardDIN-rail installation or front board setting. It complies with standard DIN EN50022.
2. It has a width of four poles.
3. Two kinds of displays are available for thisDDM DIN-rail energy meter with communication port.
[1] Cyclometer (Configuration codeDDM100SR).
[2] LCD (Configuration code DDM100SCR)which can be set by users via port of RS485communication. You can choose thestandard configuration LCD display without backlighting or with whitebacklighting. A maintenance-free batterycan be used for display when the power is shut off.
4. There is a polarity port of pulseoutput passive which is close and a non-polarity port of pulse output passivewhich is distant in this DIN-rail energy meter. It complies with standard IEC 62053-31 and DIN 43864.
5. LEDs indicate power supply state,signal of energy impulse, as well as communication state.
6. There is a port of RS485data communication. The standardconfiguration communication agreement complies with standard DL/T645-1997.
7. The DDM series DIN-rail energy meterwith communication port can automatically detect the direction of flow of loadcurrent. The detected data is indicatedby an individual LED.
8. This DIN-rail energy meter measuressingle phase two wire active power consumption. It has nothing to do with direction of flow of load current. It complies with standard IEC62053-21 andIEC62052-11.
9. It uses direct connect operation orthrough CT or PT and CT.

Applications
DDM DIN-rail energy meter with communication port is used to measure 50Hz or60Hz active energy consumption from single phase two wire AC electricity net.
It is suitable for installation in distribution boards and small standardenclosures thanks to its small size and DIN rail mounting.
The DIN-rail energy meter is used in office buildings, shopping centers,hotels, airports, metros, etc.
It has a RS485 communication module which is convenient for meter-reading.

Technical Specifications

Accuracy Class	Class 1.0
Rated Voltage	110VAC, 120VAC, 220VAC, 230VAC, 240VAC, etc.
Operation Voltage Range	0.7Un-1.3Un
Insulation Capability	AC voltage can withstand 2kV for 1 minute. Impulse voltage can withstand: 6kV-1.2/50 μs waveform.
Rated Frequency	50Hz or 60Hz
Rated Current (A)	1.5(6)A, 5(30)A, 5(60)A, 10(40)A, 10(60)A, 20(80)A, 30(100)A, etc.
Operation Current Range	0.05Ib~ I max (Direct), 0.02Ib~ I max (with CT)
Starting Current	0.004Ib (Direct), 0.002Ib (with CT)
Power Consumption	Voltage circuit ≤1.0W 5VA, Current circuit ≤1VA(Ib)
Temperature Range	Max. operation temperature -40ºC-- 80ºC; Max. storage temperature -45ºC-- 85ºC
Relative Humidity	≤85%
RS485 Communication	Baud rate: 1200bps (default)
Remote Pulse Output	Pulse width: 80ms ± 20ms
Service Life	More than 10 years
Dimension	75mm x 88mm x 73mm
Weight	Approx 320g

*Please tell us if you need any different specifications, we can manufacture special energy meters according to your requirements.

HUABANG is a DDM DIN-rail energy meter with communicationport (4 pole/modular) manufacturer, based in China. We offer DDM DIN-rail energy meter withcommunication port (4 pole/modular), electronic energy meter, mechanical energymeter, socket energy meter, etc. Weprovide high quality energy meters at a competitive price. The full chain for manufacturing energymeters can be completed in China,even in one city. Our low manufacturingcost saves your purchasing cost. Furtherdetails of each product are shown in the specific product page.