A9MEM3255 IEM3255 energy meter – CT – Modbus – 1 digital I – 1 digital O – multi-tariff

121,770.00 7.5% VAT

IEM3255 energy meter – CT – Modbus – 1 digital I – 1 digital O – multi-tariff


SKU: A9MEM3255 Category:
Acti 9
range of product
Acti 9 iEM3000
device short name
product or component type
Energy meter
poles description
3P + N
1P + N
type of measurement
Active and reactive energy
Active and reactive power
metering type
Active, reactive, apparent energy (signed, four quadrant)
device application
Partial meter
Sub billing
accuracy class
Class 0.5S active energy conforming to IEC 62053-22
Class 0.5S active energy conforming to IEC 61557-12
Class C active energy conforming to EN 50470-3
input type
External CT 1 A or 5 A
[In] rated current
5 A
1 A
rated voltage
100…277 V
173…480 V
network frequency
60 Hz
50 Hz
technology type
display type
LCD display
sampling rate
32 samples/cycle
measurement current
1…32767000 mA
maximum value measured
99999999 MWh
tariff input
Tariff (4)
communication port protocol
Modbus RTU at 9.6, 19.2 and 38.4 kbauds even/odd or none, insulation 4000 V
communication port support
Screw terminal block: RS485
local signalling
Green indicator light: power ON
Yellow flashing LED: accuracy checking
alarm: overload
Yellow indicator light: communications are active on the Modbus port (Modbus)
number of inputs
1 digital 0…5 V/11…40 V 24 V DC
number of outputs
1 digital (static)
output voltage
5…40 V DC@50 mA
mounting mode
mounting support
DIN rail
connections – terminals
Current circuit: screw terminals 6 mm² cable(s)
Voltage circuit: screw terminals 2.5 mm² cable(s)
overvoltage category
IEC 61036
IEC 62053-23
UL 61010-1
IEC 61010
IEC 62053-22
IEC 61557-12
product certifications
CE conforming to IEC 61010 (safety)
CE conforming to EN 61557-12 (power monitor)
CE conforming to IEC 61326-1 (EMC)
CULus conforming to UL 61010 (safety)
CULus conforming to ANSI C12.20 (sub-meter)
EAC (sub-meter)
RCM conforming to NMI M 6-1 (sub-meter)
MID conforming to EN 50470-3 (sub-meter)
MID conforming to EN 62052 (sub-meter)


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.