Schneider Electric iEM3100, iEM3300, iEM3200 user manual Hardware and installation, DOCA0005EN-04

Hardware and installation iEM3100 / iEM3200 / iEM3300 series user manual

iEM3275 - Measurement with CTs and LonWorks communications

The various features of the iEM3275 (CTs 1 A or 5 A with LonWorks communications) are shown in the diagram below:

LON

C/- DI

ON 5000 /kWh

Neuron ID: 000000000000		OK	ESC
		Config	Reset
S/N: 0000000000
	(I1)	(I2)	(I3)
V1 V2 V3 Vn	S1 S2	S1 S2	S1 S2

A	Digital input
B	Communication port
C	Communications / LonWorks operation LED
D	Service pin
E	Display for measurement and configuration
F	Current inputs (CTs 1 A and 5 A)
G	Cancel
H	Confirm
I	Scroll
J	Voltage inputs
K	Neuron ID
L	Energy pulsing LED (used to verify accuracy)
M	Status LED: on/off, error

iEM3300 / iEM3310 - Direct measurement up to 125 A

The various features of the iEM3300 / iEM3310 are shown in the diagram below:

S0+ S0-

ON 200 /kWh

OKESC

Reset

Config

A	Display for measurement and configuration
B	Pulse output for remote transfer (iEM3310)
C	Cancel
D	Confirm
E	Scroll
F	Current and voltage inputs (direct measurement up to 125 A)
G	Energy pulsing LED (used to verify accuracy)
H	Status LED: on/off, error

N N’ L1 L1’ L2

L2’

L3

L3’

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