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559E4100.indd
Communicating motor mechanism (MTc)
DB114669
+ -
L
H
Q
B4
A
1
a
(
22
0/
2
40
V
)
a
0 I
a
uto
ma
nu
NS
X
c
ord
B
S
CM
Schematic representation of the communicating motor mechanism (MT).
Single-line diagram of communicating motor mechanism
Opening, closing and reset orders are transmitted via the communication network.
The "Enable automatic reset" and "Enable reset even if SDE" parameters must be
set using the RSU software via the screen by clicking the blue text.
"
Auto/manu
" is a switch on the front of the motor mechanism.
RSU screen for the communicating motor mechanism (MTc)
DB114670
Open motor
Open
command
220
VAC
OF
OF
SD
Close
command
Reset
command
Enable
automatic
reset
Enable
reset
even if
SDE
SDE
SD
B4
A1
Close motor
Reset motor
Auto
Manu
Symbols
Q:
circuit breaker
B4, A1:
motor mechanism power supply
BSCM:
breaker status and control module
Terminals shown in red
O
must be connected by the customer.
DB115436
RSU utility setup screen for the communicating motor
mechanism.
D-7
version: 1.0