SMC Networks PPA100 Series Instruction Manual

PPA-SMW22EN
ORIGINAL INSTRUCTIONS
Refer to Declaration of
Conformity for relevant
Instruction Manual
Directives
Compact Manometer
Series PPA100/PPA101/PPA102
The intended use of this product is pressure measurement.
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
*1)
to International Standards (ISO/IEC) , 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 product catalogue, Operation Manual and Handling
Precautions for SMC Products for additional information.
 Keep this manual in a safe place for future reference.
Caution indicates a hazard with a low level of risk which, if
Caution
not avoided, could result in minor or moderate injury.
Warning indicates a hazard with a medium level of risk
Warning
which, if not avoided, could result in death or serious injury.
Danger indicates a hazard with a high level of risk which, if
Danger
not avoided, will result in death or serious injury.
Warning
 Always 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.
Caution
 The product is provided for use in manufacturing industries.
This product may cause interference if used in residential premises.
2 Specifications
PPA100 for PPA101 for PPA102 for
Model
high pressure vacuum low pressure
Rated pressure
–0.1 to 1 MPa –101 to 10 kPa –10 to 100 kPa
range
Display method 3 digit LCD back light
Pressure display
1/100
discrimination
2 Specifications - continued
—
kPa 1
—
MPa 0.01
—
mmHg 5
Min.
2
display kgf/cm 0.1 0.01 0.01
1
units
—
inHg 0.2
psi 1 0.1 0.1
bar 0.1 0.01 0.01
Error display Over pressure, Memory data error, Change battery sign
Peak/bottom display, Backlight, Auto power OFF
Function
Zero clear, Units display switching
Withstanding
1.5 MPa 200 kPa 200 kPa
pressure
Applicable fluid Air, Non-corrosive gases, Nonflammable gas
Power supply
3 VDC, Type AA dry cell x 2 pcs.
voltage
12 months continuous operation
Battery life
(Without backlighting, temperature conditions: at 25°C)
Response speed 250 ms
Display accuracy ±2% F.S. (Temperature conditions: at 25°C)
Repeatability ±1% F.S. (Temperature conditions: at 25°C)
Temperature
±3% F.S. (0 to 50°C with 25°C standard)
characteristics
Connection port
M5 x 0.8
size
Operating
0 to 50°C (With no condensation)
temperature range
Operating
35 to 85% RH (With no condensation)
humidity range
Enclosure IP40
Weight Approx. 100 g (Unit 50 g, batteries 50 g)
Standard CE marked (EMC directive/RoHS directive)
: 2 pcs. of type AA dry batteries (manganese R6 or alkaline LR6) are not
included.
1: For the unit switching function (Types without the unit switching function is
fixed in SI unit (kPa or MPa)).
2: In regards to the compatibility condition of the EMC directives, the pressure
display value variation is ±15% F.S. or less.
3 Installation
3.1 Installation
Warning
Do not install the product unless the safety instructions have been read
and understood.
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. Check the
product specifications.
 Do not mount in a location exposed to radiant heat.
3.3 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 thread exposed
on the end of the pipe/fitting.
 Tighten fittings to the specified tightening torque.
3.4 Lubrication
Caution
 SMC products have been lubricated for life at manufacture, and do
not require lubrication in service.
 If a lubricant is used in the system, refer to catalogue for details.
4 Settings
Operation and Functions
1
• Initial Setting
—
Be certain to perform initial setting when using for the first time and after
—
changing batteries, as the unit will indicate memory data error.
1. Confirmation of display.
—
When power is applied, if there is nothing on
the LCD display, proceed to step 2.
If "Err" is displayed on the LCD, switch the
power off and on again. Then the display
should be clear.
Proceed to step 2.
2. Press and hold the POWER button for
6 seconds or more.
Press and hold for 6 seconds or more. The
unit will go into zero clear. When this
happens "CAL" will appear on the LCD.
2
3. Release the POWER button.
When zero clear is finished, the unit can be
operated.
• Power ON
Press the POWER button.
•The power comes ON when it is pressed.
•When pressed and held for 6 seconds or
more, the unit goes into zero clear.
• Power OFF
Press and hold the POWER button for 3
seconds or more.
•When pressed and held for 3 seconds or
more, the power turns OFF.
•When there is no button operation for more
than 5 minutes, the power turns OFF. (auto
power OFF function)
• Unit Display Switching
1. Press and hold the POWER and LIGHT
buttons for 3 seconds or more.
When pressed continuously for 3 seconds or
more, the units on the LCD will flash.
2. Press the LIGHT button.
The units will change.
(See the table below.)
3. Press the POWER button.
The units are set, and the unit display
switching is completed.
: This operation cannot be done for the type which does not have the unit
switching function.
4 Settings - continued
High pressure Vacuum Low pressure
(PPA100) (PPA101) (PPA102)
kPa → bar → psi → inHg
MPa → bar → psi → kgf kPa → bar → psi → kgf
→ mmHg
: The "inHg" unit cannot be displayed.
• Peak/Bottom Display
Do this when pressure is being displayed.
Press the POWER button.
•Peak display
Displays the maximum pressure value and
"P" appears on the LCD. The display will
change if pressure increases beyond the
pressure value that is being held.
Press the POWER button.
•Bottom display
Displays the minimum pressure value and
"b" appears on the LCD. The display will
change if pressure falls below the pressure
value that is being held.
(These modes are useful for confirming
pressure fluctuations.)
Press the POWER button.
: Since this is combined with power OFF operation, the button should be
released at the point when "P" or "b" is displayed.
• Auto Power OFF Function
When the power is turned ON and there is
no button operation for more than 5 minutes,
the power will turn OFF.
: For cancelling this function, refer to the operation
of the lock mode (below).
• Lock Mode (Auto power OFF cancel)
Press and hold the POWER and LIGHT
buttons for 6 seconds or more.
The auto power OFF function is cancelled by
activating the lock mode (auto power OFF
cancel).
When continuously pressed for 6 seconds or
more, "L" is displayed on the LCD.
When the power is turned OFF, the lock
mode is released.
• Turning on the Backlight
Press the LIGHT button.
The display lights up while the button is
being pressed. In the lock mode, it lights up
when pressed and turns off when pressed
again.
However, the maximum lighting time is
approximately one minute.
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