SMC Networks PSE541 User manual

PSE540-TF2Z039EN
Page 1 of 2
Instruction Manual
Compact Pressure Sensor
PSE540 / PSE541 / PSE543
The intended use of the pressure sensor is to measure the pressure of
fluids and provide an analogue output signal.
1 Safety Instructions
These safety instructions are intended to prevent hazardous situations
and/or equipment damage. These instructions indicate the level of
potential hazard with the labels of “Caution,” “Warning” or “Danger.”
They are all important notes for safety and must be followed in addition
to International Standards (ISO/IEC)*1), and other safety regulations.
*1) ISO 4414: Pneumatic fluid power - General rules relating to systems.
ISO 4413: Hydraulic fluid power - General rules relating to systems.
IEC 60204-1: Safety of machinery - Electrical equipment of
machines. (Part 1: General requirements)
ISO 10218-1: Manipulating industrial robots –Safety, etc.
•Refer to the product catalogue, operation manual and handling
precautions for SMC products for additional information.
•Keep this manual in a safe place for future reference.
•To ensure safety of personnel and equipment the safety instructions
in this manual must be observed, along with other relevant safety
practices.
Caution
Caution indicates a hazard with a low level of risk
which, if not avoided, could result in minor or
moderate injury.
Warning
Warning indicates a hazard with a medium level
of risk which, if not avoided, could result in death
or serious injury.
Danger
Danger indicates a hazard with a high level of risk
which, if not avoided, will result in death or
serious injury.
Warning
•Ensure compliance with relevant safety laws and standards.
All work must be carried out in a safe manner by a qualified person in
compliance with applicable national regulations.
2 Specifications
2.1 General Specifications
2.2 Piping Specification
Model M3 M5 01 N01 R04 R06 IM5 IM5H
Port size M3
x0.5 M5 x0.8
R1/8
M5
x0.8
NPT
1/8
M5
x0.8
φ4 φ6 M5
fem. M5 fem.
Material of case
Resin: PBT
Material of fitting
SUS303
C3604BD
PBT
Materials of parts in
contact with fluid
Pressure sensor: Silicon, O ring: NBR
Weight
(kg)
With lead wire
42.4
42.7
49.3
49.3
41.4
41.6
43.3
44.1
Without lead
wire
2.9 3.2 9.8 9.8 1.9 2.1 3.8 4.6
2.3 Cable Specification
Wire Cross section
0.15 mm2
Wire outside diameter 0.9 mm
Wire Colours
Brown, Blue, Black, White
Sheath material
Oil resistant vinyl chloride
Outside diameter
2.7 x 3.2 mm
Cable Length
3 m
Warning
•Special products (-X) might have specifications which are different
from those shown in this section. Contact SMC for specific drawings.
2 Specifications (continued)
2.4 Analogue Output
Range
Rated pressure
range
A B C
For vacuum 0.0 to -101 kPa 0
-101
kPa
10.1
kPa
For compound -100 to 100 kPa
-100
kPa
100
kPa
-
For positive
pressure
-0 to 1 MPa 0 1 MPa
-0.1
MPa
3 Installation
Warning
Do not install the product unless the safety instructions have been read
and understood.
3.1 Piping Caution
•Before piping make sure to clean up chips, cutting oil, dust etc.
•When installing piping or fittings, ensure sealant material does not
enter inside the port. When using seal tape, leave 1.5 to 2 threads
exposed on the end of the pipe/fitting.
•Tighten fittings to the specified tightening torque.
Thread size
Tightening Torque
R1/8, NPT1/8
7 to 9 N.m
M3
1/4 rotation after tightening by hand
M5
1/6 rotation after tightening by hand
•Only fluids which are non-corrosive to SUS303, C3604BD, and NBR
should be used.
•Install the piping correctly in a safe place away from water and dust.
•When piping, apply a spanner to the piping section of the sensor.
•For one touch fittings, insert the tube into the sensor fitting carefully
and securely all the way to the bottom.
3.2 Environment Warning
•Do not use in an environment where corrosive gases, chemicals, salt
water or steam are present.
•Do not use in an explosive atmosphere.
•Do not expose to direct sunlight. Use a suitable protective cover.
•Do not install in a location subject to vibration or impact in excess of
the product’s specifications.
•Do not mount in a location exposed to radiant heat that would result
in temperatures in excess of the product’s specifications.
4 Wiring
4.1 Internal circuit and wiring
•Output specification
Voltage output: 1 to 5 V
Output impedance: Approx. 1 kΩ
4.2 Attaching a sensor connector to the lead wire
•The sensor wire sheath should be stripped as shown in the figure.
•Do not cut the insulation.
•The corresponding wire colour shown in the table should be pushed
fully into the correct pin number marked on the sensor connector.
Pin No. Wire colour
1
Brown (DC+)
2
N.C.
3
Blue (DC-)
4
Black (IN: 1 to 5 V)
•Check that the above preparation has been performed correctly, then
press part A by hand to make a temporary connection.
•Press part A fully home using a suitable tool.
•The sensor connectors cannot be re-used once they have been
pressed fully closed. If connection failure or incorrect wiring occurs a
new sensor connector must be used.
•When connecting the sensor to a PSE200 / PSE300 series monitor,
use the connector for sensor lead wire (ZS-28-C) or an e-Con*
connector from the table below.
Maker
Model No.
Sumitomo 3M
37104-3101-000FL
Tyco Electronics
1-1473562-4
OMRON
XN2A-1430
* Refer to the manufacturers e-Con connector catalogue.
Analogue
Output [V]
Pressure
1 to 5 VDC
ORIGINAL INSTRUCTIONS
Model PSE540(A) PSE541(A) PSE543(A)
Rated Pressure range 0 to 1 MPa
0 to -101
kPa
-100 to 100
kPa
Extended Analogue
output range
-0.1 to 0
MPa
10.1 to 0
kPa
-
Withstand pressure
1.5 MPa
500 kPa
Applicable fluid
Air, inert gases and incombustible gases
Power supply
voltage
12 to 24 VDC ±10%
(with 10% max. voltage ripple)
Current consumption
15 mA or less
Protection Protected against reverse connection
Analogue output
specification
1 to 5 VDC (rated pressure range)
0.6 to 1 VDC (extended analogue output
range)
Output impedance: Approx. 1 kΩ
Accuracy
(at 25°C)
PSE54#
±2% F.S. (rated pressure range)
±5% F.S. (extended analogue output range)
PSE54#A
±1% F.S. (rated pressure range)
±3% F.S. (extended analogue output range)
Linearity ±0.7% F.S. ±0.4% F.S.
Repeatability ±0.2% F.S.
Temperature
characteristics
±2% F.S. (at 25°C)
Environmental
Enclosure
IP40
Ambient
temperature
Operation: 0 to 50°C
Storage: -20 to 70°C
(no condensation or freezing)
Ambient
humidity
Operation, Storage: 35 to 85% RH
(no condensation)
Withstand
voltage
1000 VAC or more (50/60 Hz), 1 minute
(between lead block and case)
Insulation
resistance
50 MΩ or more at 500 VDC
(between lead block and case)

PSE540-TF2Z039EN
Page 2 of 2
5 How to Order
Refer to the catalogue or operation manual on the SMC website (URL:
https://www.smcworld.com) for How to order information.
6 Outline Dimensions (mm)
Refer to the catalogue or operation manual on the SMC website (URL:
https://www.smcworld.com) for outline dimensions.
7 Maintenance
7.1 General Maintenance Caution
•Not following proper maintenance procedures could cause the
product to malfunction and lead to equipment damage.
•If handled improperly, compressed air can be dangerous.
Maintenance of pneumatic systems should be performed only by
qualified personnel.
•Before performing maintenance, turn off the power supply and be
sure to cut off the supply pressure. Confirm that the air is released to
atmosphere.
•After installation and maintenance, apply operating pressure and
power to the equipment and perform appropriate functional and
leakage tests to make sure the equipment is installed correctly.
•If any electrical connections are disturbed during maintenance,
ensure they are reconnected correctly and safety checks are carried
out as required to ensure continued compliance with applicable
national regulations.
•Do not make any modification to the product.
•Do not disassemble the product, unless required by installation or
maintenance instructions.
8 Limitations of Use
8.1 Limited warranty and Disclaimer/Compliance Requirements
Refer to Handling Precautions for SMC Products.
9 Product disposal
This product should not be disposed of as municipal waste. Check your
local regulations and guidelines to dispose of this product correctly, in
order to reduce the impact on human health and the environment.
10 Contacts
Refer to www.smcworld.com or www.smc.eu for your local distributor /
importer.
URL :
https://www.smcworld.com (Global) https://www.smc.eu (Europe)
SMC Corporation, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, Japan
Specifications are subject to change without prior notice from the manufacturer.
© 2021 SMC Corporation All Rights Reserved.
Template DKP50047-F-085M