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PLC
Programmable
Logic Controller
Power supply
Manifold valve
with SI unit
Manifold valve
with SI unit
GW (Gateway)
Serial Transmission System
EX510
Input unit
Input unit
Output unit
Input unit
Input unit
Manifold valve
with SI unit
EX180 Integrated type (for output) serial transmission system
*
1
*
1 Connector type only
L
CC-Link (32 outputs), DeviceNet (16 or 32 outputs)
L
The connector allows for easy attaching/detaching of the SI unit and wiring.
• Separated valve power unit and transmission power unit/Improved
maintenance safety
• Select between a T-branch or a straight type communication connector
EX510 Gateway type serial transmission system
*
1
*
1 Connector type only
L
Max. 128 points (Input 64 points/
Output 64 points)
L
All wires can be plugged into
the connector units.
L
CC-Link, DeviceNet, and
PROFIBUS-DP compliant
System
configuration
4-position dual 3-port valve
• 3-port valves integrated into a single valve
• It is possible to control the 4(A) and 2(B)
ports individually.
• Can be mounted on the same manifold as
a 4-port valve
• 3 types of combinations are available.
• A label with the same colors as the manual
override is attached to show the functions
of the A side and B side.
A side coil
B side coil
B side manual
A side manual
B side passage symbol
A side passage symbol
For DeviceNet, a transmission power unit exists in the communication
connector side of the T-branch or straight type.
SI unit
Communication connector
Transmission power unit (for CC-Link)
Valve power unit
Straight type
T-branch type
A side
B side
Symbol
N.C.
valve
N.C.
valve
N.O.
valve
N.O.
valve
N.C.
valve
N.O.
valve
1(P)
5(EA)
4(A)
3(EB)
2(B)
1(P)
5(EA)
4(A)
3(EB)
2(B)
1(P)
5(EA)
4(A)
3(EB)
2(B)
4-Port Solenoid Valve Cassette Type Manifold
SJ1000/2000/3000
Series
D-sub connector
EX180 Integrated type (for output)
serial transmission system
*
Connector type only
Flat ribbon cable
SJ1000
SJ1000
SJ1000
SJ1000
EX510 Gateway type
serial transmission system
*
Connector type only
2