RoHS
How to Order
M
Q
L
Output specification
Symbol
OUT
FUNC
*
1
Applicable monitor
unit model
L
IO-Link/
Switch output (N/P)
—
—
L3
IO-Link/
Switch output (N/P)
Analog voltage output
*
2
External input
*
3
PFG300 series
L4
IO-Link/
Switch output (N/P)
Analog current output
External input
*
3
PFG310 series
*
1 Analog output or external input can be selected by pressing the
buttons. Analog output is set as default setting.
*
2 1 to 5 V or 0 to 10 V can be selected by pressing the button. The
default setting is 1 to 5 V.
*
3 The accumulated value, peak value, and bottom value can be reset.
Option
*
4
Nil
With lead wire with M12 connector (3 m)
N
Without lead wire with M12 connector
Q
Lead wire with M12-M12 connector (3 m)
*
5
*
4 Options are shipped together with the product
but do not come assembled.
*
5 The lead wire has an M 1 2 (female) connector on
one side and an M 1 2 (male) connector on the
other side.
Unit specification
Nil
Units selection function
*
6
M
SI units only
*
7
*
6 This product is for overseas use only. (The SI unit type is
provided for use in Japan in accordance with the New
Measurement Act.)
*
7 Fixed units: Instantaneous flow: L/min
Accumulated flow: L
Flow direction
Nil
Left to right
R
Right to left
Calibration certificate
*
8
Nil
None
A
*
9
Yes
*
8 The certificate is in both English and Japanese.
*
9 Made to order
PF3A
H
01
Rated flow range
Symbol Rated flow range
Applicable air combination model
01
10 to 1000 L/min
AC30-D
02
20 to 2000 L/min
AC40-D
Type
7
Integrated display
Large flow type
7
Options/Part Nos.
When only optional parts are required, order with the part numbers listed
below.
Part no.
Option
Note
ZS-37-A
Lead wire with M12 connector
Length: 3 m
ZS-49-A
Lead wire with M12-M12 connector Male/female conversion, Length: 3 m
Modular Type
3-Color Display
Digital Flow Switch
PF3A7
w
H-L
Series
Assembly Example
1
Digital flow switch PF3A801H-L2-M
1 pc.
2
Air combination AC30B-03E-D
1 pc.
3
Spacer with bracket Y300T-D
2 pcs.
4
Piping adapter E300-03-D
1 pc.
Assembly example
1
Digital flow switch
4
Piping adapter
2
Air combination
3
Spacer with bracket
Products do not come assembled. They should be ordered
separately and assembled by the customer.
*
Avoid mounting the lubricator on the inlet side.
*
If a pressure relief 3-port valve is installed on the inlet side of the digital
flow switch, causing a backflow of air, the measured value will change.
A system designed to respond quickly and
easily to your special ordering needs
Simple Specials System
Please contact your local sales representative for
more details.
Caution on Mounting
Pipe threads are not provided for this product. If the product is to be used as a single unit, order a spacer (or spacer with
bracket) and a piping adapter separately. Refer to page 30 for details on attachments.
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