7�9�3�- CONNECTION DIAGRAM
B(-)
A(+)
S
RS-485
POWER SUPPLY
INPUTS
A
(+)
B
(-)
GND
RS485
S1
S2
S1
S2 S1
S2
L1
P1
P2
L2
L3
300V ~
Ph-N
Ph-Ph
520V ~
N
V
L3
L2
V
L1
V
P1
P2 P1
P2
I1 I2
OUTPUTS
Rc R2 R1
Tc T2 T1
S0- S0+ S0+
B(-)
A(+)
S
CVM A-1xxx
+
M-CVM-AB-Modbus
TCP (Bridge)
CVM C10
CVM MINI
PC
Ethernet
CVM A-1xxx
+
M-CVM-AB-Modbus
TCP (Switch)
Ethernet
CVM A-1xxx
+
M-CVM-AB-Modbus
TCP (Switch)
Ethernet
Ethernet
Figure 396:Modbus TCP (Switch) connection diagram�
7�9�4�- CONFIGURATION
Access the configuration menu, as described in
, and enter the configura-
tion icon of the expansion modules,
.
The main screen of the expansion modules is shown in
Figure 397: Main screen of expansion modules�
Displayed here are all the expansion modules connected to the device.
Note :
If in the device there is more than one module of the same type connected, a number
will appear in the icon to differentiate them; the module with the lowest number has the lowest
serial number.
341
Instruction Manual
CVM-A1000 - CVM-A1500
Summary of Contents for CVM-A1000
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