SM-P00077-A/3
6. REFERENCE INFORMATION
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2020-04-15
6.
REFERENCE INFORMATION
6.1
Port Identification
Piping ports are identified and labeled, such as 1P and 4A, in accordance with ISO and JIS standards.
Port
ISO standard
JIS standard
Supply port
1
P
Output port
4
A
Output port
2
B
Exhaust port
5
R1
Exhaust port
3
R2
Pilot air supply port
12/14
PA
Pilot air exhaust port
82/84
PR
There is no restriction on the mounting orientation of the solenoid valves. Since the 4G Series has ports
that are different in position from the 4K Series, check the port symbols and make sure to pipe correctly
so that reverse operation of the cylinder does not occur.