Schneider Electric iEM3200 Manuale Utente
iEM3100 / iEM3200 / iEM3300 series user manual
Hardware and installation
DOCA0005EN-04
19
iEM3235 - Measurement with CTs and M-Bus communications
The various features of the iEM3235 (CTs 1 A or 5 A with M-Bus communications) are shown in the
diagram below:
diagram below:
iEM3250 / iEM3255 / iEM3265 - Measurement with CTs and Modbus or BACnet
communications
communications
The various features of the iEM3250 / iEM3255 / iEM3265 (CTs 1 A or 5 A with Modbus or BACnet
communication) are shown in the diagram below:
communication) are shown in the diagram below:
A
Digital input
B
Digital output
C
Communication port
D
Communications LED
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
Energy pulsing LED (used to verify accuracy)
L
Status LED: on/off, error
A
Digital input (iEM3255/iEM3265)
B
Digital output (iEM3255/iEM3265)
C
Communication port
D
Communications LED
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
Energy pulsing LED (used to verify accuracy)
L
Status LED: on/off, error
S2
S1
S1
S2
S1 S2
(I1) (I2) (I3)
Vn
V3
V2
V1
M-Bus
5000 /kWh
ON
C/-
DI
OK
ESC
Reset
Config
C
DO
5000 /kWh
ON
C/-
DI
OK
ESC
Reset
Config
C
DO
0V
D0/- D1/+
N.C.
N.C.
S2
S1
S1
S2
S1 S2
(I1) (I2) (I3)
Vn
V3
V2
V1
RS485