Product designation				Single-phase energy meters
Product type designation				DMED121MID
Type				single-phase
DIN rail module number				2
Auxiliary supply Us
Auxiliary rated supply voltage AC			VAC	230
Auxiliary operating voltage range
	AC
		min	VAC	187
		Max	VAC	264
Operational frequency
		min	Hz	50
		max	Hz	50
Power consumption
		Max	VA	1
Power dissipation Max			W	0.4
Measuring voltage inputs
Rated voltage (Ue)
		phase-neutral	VAC	230
Operating voltage range
		phase-neutral	VAC	187…264
Voltage inputs operational frequency
		min	Hz	50
		max	Hz	50
Connection method				Direct
Current
IEC maximum (Imax)			A	63
IEC minimum (Imin)			A	0.5
IEC rated (Iref-lb)			A	10
IEC start (Ist)			mA	40
Transition (Itr)			A	1
Accuracy
		Active energy		Class B (EN 50470-3)
		Reactive energy		Class 2 (IEC/EN 62053-23)
RS485 serial interface
Baud rate			bps	Programmable 1200…38400
Output characteristics
LED Pulse rate			pulse/kWh	1000
LED Pulse duration			ms	30
Insulations
Rated insulation voltage Ui IEC/EN			V	250
Rated impulse withstand voltage Uimp			kV	6
Operating frequency withstand voltage			kV	4
Functions
Type of communication port				RS485
Mechanical features
Housing type				Polyamide
Terminals type				Fixed
Conductor cross section
		min	mm²	2.5
		Max	mm²	16
		min	AWG	13
		Max	AWG	5
Tightening torque (Max)
			Nm	1.3
			lbin	11.5
Fixing				Din rail
Weight			g	148
Ambient conditions
Temperature
	Operating temperature
		min	°C	-25
		max	°C	+55
	Storage temperature
		min	°C	-25
		max	°C	+70
Relative humidity			%	<80
Max altitude			m	2000
Maximum Pollution degree				2
Overvoltage category				III
Protection degree				IP40 (Front)
Mechanical environment				Class M1
Magnetic environment				Class E2
ETIM classification
ETIM 8.0				EC001506 - Kilowatt-hour meter

RCM
EAC
MID (moduli B + D)

EN50470-1
EN50470-3
TR 50579

DMED121MID

Karşılaştır

Enerji sayacı, tek-faz, MID sertifikalı, genişletilemez, 63A direkt bağlantı, 2 modül genişlik, RS485 arayüzü, çoklu ölçüm, 230VAC

Ürün tipi: Energy meters
Kurulum tipi: DIN ray 35 mm
Akım bağlantısı tipi: Direkt
IEC maksimum akım (Imax) [A]: 63
Type of energy measurement: Imported active energy and imported reactive energy
Aktif enerji ölçümü doğruluğu: Class B (EN 50470-3)
Reactive energy: Sınıf 2 (IEC/EN 62053-23)
Akım harmonik analizi: Yok
Dahili haberleşme portları: RS485
Genişletilebilir: Yok
MID sertifikalı: Imported active energy