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Sierra Monitor Corporation
PF2A7H
instruction manual
Digital Flow Switch Large Flow Rate Type
Models:
PF2A7H
1
1
13
13
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13 pages
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Specs
Install
Setting
Integration switch output oU11
Display selecting mode
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FOR AIR
Digital Flow Switch Large Flow Rate Type
Instruction Manual
PF2A7
□
H Series
URL http://www.smcworld.com
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Contents
Digital Flow Switch Large Flow Rate Type
Contents
Fire, malfunction or switch damage can result
Do not operate beyond specification range
・Wiring correctly ・Do not wiring while power is on
Do not use with a combustible fluid
Names and Functions of Individual Parts
Model Indication Method
Mounting
Installation
Piping connections
Output Specification
Example of Internal Circuit and Wiring
-28, -29
-68, -69
OUT1 Output Specifications
Setting
Instantaneous switch output oU10
Integration switch output oU11
Function Setting
Key lock setting
Display unit selecting mode
Display selecting mode
Output specification selecting mode
Output method selecting mode
Flow conversion mode
Flow rate setting mode
Instantaneous switch output oU10
Other Functions
Error Display and Troubleshooting
Flow display check
Clear of Integrated Value
Specification
Thred G
Full View with Dimensions in mm