CVS Controls YT-1000L Посібник з експлуатації - Сторінка 7
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PIPING CONNECTION
NOTE:
To avoid moisture, oil, or dust from entering the
•
product, please carefully select the supply
pressure compressor.
Supply Pressure Condition
1. Dry air with at least 10°C lower than ambient
temperature.
2. Keep away from dusty air. Filter can only sort 5
micron or larger.
3. Avoid oil.
4. Comply with ANSI/ISA-57.3 1975(R1981).
5. Not to be used beyond the range of
1.4 - 7 kgf/cm
(20 - 100 Psi).
2
6. Set air filter regulator's supplied pressure 10% high-
er than actuator's spring range pressure.
Pipe Condition
1. Make sure the inside of the pipe is empty.
2. Do not use pipeline that is squeezed or has holes.
3. To maintain flow rate, use the pipeline that has
more than a 6mm inner diameter.
4. Do not use an extremely long pipeline system. It
may affect flow rate due to the friction inside the
pipeline.
Piping Connection with Actuator
YT-1000 series single acting type is set out to use
OUT1 port. OUT1 port should be connected with the
supply pressure port from the actuator when using
single acting type spring return actuator. For double
acting, the piping connection can be changed due to
the operation direction. Please refer to the following
diagrams when piping.
(Figures 9 - 11)
Product Manual: CVS Rack & Pinion Actuator
SUP.
YT-200
AIR
SUPPLY
OUT
OUT 1
OUT 2
OUT 2 SUP.
YT-200
AIR
SUPPLY
OUT
OUT 1
OUT 2
OUT 2
.
SUP
OUT 1
AIR
INPUT
SUPPLY
DIRECT
SIGNAL
ACTION
4~20mA
7
CVS Controls Ltd.
OUT1
OUT1
OUT 1
OUT 2
OUT 1
OUT 2
SUP.
OUT 1
AIR
REVERSE
SUPPLY
ACTION
CVS Controls Ltd.
Process Management
And Instrumentation