SMC Networks PF3A801H-L Operation Manual page 19

Digital flow switch modular type
Hide thumbs Also See for PF3A801H-L:
Table of Contents

Advertisement

Terminology
Set point range
S
Set pressure range
Set temperature range
Smallest settable increment
Standard condition
Switch operating
Switch output
T
Temperature characteristics
U
Units selection function
Wetted part
W
Window comparator mode
Withstand voltage
Z
Zero-clear function
The flow rate range that can be set for switch output.
The pressure range that can be set for switch output.
The switch output range that can be set for temperature.
The resolution of set and display values.
If the minimum setting unit is 2 L/min, the display will change in 2 L/min steps,
e.g. 30.....32.....34 L/min.
The flow which is converted to the volume at 20
pressure).
<Std> indicates that the product is standard condition.
The operation principle of the switch output. Normal output and reverse output
can be selected.
Refer to the "Switch output modes" on page
Output type that has only 2 conditions, ON or OFF. In the ON condition an
indicator LED will show, and any connected load will be powered. In the OFF
condition, there will be no indicator LED and no power supplied to the load. An
output showing such behavior is called switch output.
Indicates the change in the display value caused by ambient temperature
changes.
A function to select display units other than the international unit (SI unit)
specified in the new Japanese measurement law. The product is not equipped
with this function.
A part that comes into physical contact with the fluid.
An operating mode in which the switch output is turned ON and OFF
depending on whether the measured value is inside or outside the range of
two set values.
An operating mode in which the switch output is turned on and off depending
on whether the flow is inside or outside the range of two set values
A measure of the product's resistance to a voltage applied between the
electrical circuit and case. Durability in withstanding voltage. The product may
be damaged if a voltage over this value is applied.
(The withstand voltage is not the supply voltage used to power the product.)
This function to adjust the displayed pressure to zero.
-18-
Definition
o
C and 101.3 kPa (absolute
37
for operating conditions.
No.PF※※-OMY0005

Advertisement

Table of Contents
loading

This manual is also suitable for:

Pf3a802h-l

Table of Contents