Thank you for purchasing a Pro-face PS-3650A/PS-3651A Series Unit (Hereafter referred to as the PS-A unit).
Before operating your PS-A unit, be sure to read this manual to familiarize yourself with the PS-A unit’s operation
procedures and functions.
NOTICE
1.Copying this manual’s contents, either in whole or in part, is prohibited without the express permission of Digital
Electronics Corporation, Japan.
2.The information contained in this manual is subject to change without notice.
3.If you find any errors or omissions in this document, please contact Digital Electronics Corporation to report your
findings.
4.Regardless of Clause 3 above, Digital Electronics Corporation shall not be held responsible for any damage,
losses or third-party damage resulting from the use of this product.
All safety-related procedures stated in this document must be followed to operate the PS-A unit correctly and safely. Be
sure to read this and any related documents thoroughly to understand the correct operatio n and f unctions of the PS-A unit.
Safety Icons
Throughout this manual, these icons provide essential safety information for PS-A unit operation procedures requiring
special attention. These icons indicate the following levels of danger:
Indicates situations where severe bodily injury, death or major equipment
damage can occur.
Indicates situations where slight bodily injury or minor equipment damage can
occur.
Indicates actions or procedures that should NOT be performed.
Indicates actions or procedures that MUST be performed to ensure correct
unit operation.
System Design
Do not create PS-A unit touch panel switches that could possibly endanger the safety of personnel or
equipment. A malfunction of the PS-A unit, its I/O unit(s), cable(s), or other related equipment can cause
unexpected output signals, leading to a serious accident. Be sure to design all important machine
operation switches so they are operated via a separate control system, and not via the PS-A unit.
Do not create PS-A unit touch panel switches to control machine safety operations, such as an
emergency stop switch. Install these switches as separate hardware switches, otherwise severe bodily
injury or equipment damage can occur.
Be sure to design your system so that a communication fault between the PS-A unit and its host controller
will not cause equipment to malfunction. This is to prevent any possibility of bodily injury or equipment
damage.
Do not use the PS-A unit as a warning device for critical alarms that can cause serious operator injury,
machine damage or can halt system operation. Critical alarm indicators and their control/activator units
must be designed using stand-alone hardware and/or mechanical interlocks.
Do not use the PS-A unit with aircraft control devices, aerospace equipment, central trunk data transmission (communication) devices, nuclear power control devices, or medical life support equipment, due to
these devices’ inherent requirements of extremely high levels of safety and reliability.
2
When using the PS-A unit with transportation vehicles (trains, cars, and ships), disaster and crime prevention devices, various types of safety equipment, and medical devices that are not life-support related, use
redundant and/or failsafe system designs to ensure proper reliability and safety.
After the PS-A unit’s backlight burns out the touch panel is still active, unlike the PS-A unit’s “Standby
Mode”. If the operator fails to notice that the backlight is burned out and touches the panel, a potentially
dangerous machine operation error can occur. Therefore, do not create PS-A unit touch panel switches
that may cause injury and/or equipment damage.
If your PS-A unit’s backlight suddenly turns OFF, use the following steps to determine if the backlight is
actually burned out.
1) If the PS-A unit’s “Backlight Control” is not set and the screen has gone blank, your backlight is burned
out.
2) If the PS-A unit’s “Backlight Control” is set to Standby Mode and the screen has gone blank, and
touching the screen or performing another input operation does not cause the display to reappear, your
backlight is burned out.
Handling
Do not modify the PS-A unit. Doing so may cause a fire or an electric shock.
Do not operate the PS-A unit in an environment where flammable gases are present, since it may cause
an explosion.
Wiring
To prevent an electric shock be sure to disconnect your PS-A unit’s power cord from the power supply
before wiring the PS-A unit.
Do not use voltage beyond the PS-A unit’s specified range. Doing so may cause a fire or an electric
shock.
Maintenance
Do not connect or disconnect Host and PS-A unit communication cables while the PS-A unit is turned ON.
The PS-A unit uses a lithium battery for backing up its internal clock data and the battery may explode if it
is replaced incorrectly. When replacement is required, use a Pro-face-designated replacement product.
SEE
4.6 Replacing the Internal Battery (page4-15)
3
Installation
Be sure all cable connectors are securely attached to the PS-A unit. A loose connection may cause
incorrect input or output signals.
Wiring
Be sure to ground the PS-A unit’s FG wire separately from other equipment FG lines. Also, be sure to use
2
a grounding resistance of 100Ω or less and a 2mm
Otherwise, electric shock or malfunctions may result.
Be sure to use only the designated torque to tighten the PS-A unit’s terminal block screws. If these screws
are not tightened firmly, it may cause a short-circuit, fire or incorrect unit operation.
Be sure that metal particles and wiring debris do not fall inside the PS-A unit. They can cause a fire,
malfunction or incorrect unit operation.
or thicker wire, or your country’s applicable standard.
Maintenance
Do not reset or turn the PS-A unit OFF, or insert or remove the CF Card while the PS-A unit’s CF Card or
hard disk is being accessed. Otherwise, CF Card and the hard disk internal data may be damaged or lost.
Unit Disposal
When the product is disposed of, it should be disposed of in a manner appropriate to, and in accordance
with, the user country's industrial machinery disposal/recycling standards.
General Safety Precautions
Do not press on the PS-A unit’s display with excessive force or with a hard object, since it can damage the
display. Also, do not press on the touch panel with a pointed object, such as the tip of a mechanical pencil
or a screwdriver, since doing so can damage the touch panel.
Do not install the PS-A unit where the ambient temperature exceeds the specified range. Doing so may
cause a unit malfunction.
To prevent abnormally high temperatures from occurring inside the PS-A unit, do not restrict or block the
PS-A unit’s rear-face ventilation slots.
Do not operate the PS-A unit in areas where large, sudden temperature changes can occur. These
changes can cause condensation to form inside the PS-A unit, possibly causing it to malfunction.
Do not allow water, liquids or metal fragments to enter inside the PS-A unit’s case, since they can cause
either a malfunction or an electric shock. For use in Pollution Degree 2 environment.
Do not operate or store the PS-A unit in locations where it can be exposed to direct sunlight, high
temperatures, excessive dust, moisture or vibration.
4
Do not operate or store the PS-A unit where chemicals evaporate, or where chemicals are present in the air.
Do not use paint thinner or organic solvents to remove dirt or oil from the PS-A unit’s surface. Instead, use
a soft cloth moistened with a diluted neutral detergent.
Do not use or store the PS-A unit in areas with direct sunlight, since the sun’s ultraviolet rays may cause
the LCD’s quality to deteriorate.
Do not store the PS-A unit in an area where the temperature is lower than that recommended in the PS-A
unit’s specifications. Doing so may cause the LCD display’s liquid to congeal, which can damage the LCD.
Also, if the storage area’s temperature becomes higher than the specified level, the LCD’s liquid may
become isotropic, causing irreversible damage to the LCD. Therefore, only store the PS-A unit in areas
where temperatures are within the PS-A unit’s specifications.
After turning OFF the PS-A unit, be sure to wait at least 5 seconds before turning it ON again. The PS-A
unit may not operate correctly if it is restarted too quickly.
Due to the possibility of unexpected accidents, be sure to back up the PS-A unit’s data regularly.
LCD Panel Usage Precautions
• The LCD panel’s liquid contains an irritant. If the panel is damaged and any of this liquid contacts your skin,
immediately rinse the area with running water for at least 15 minutes. If the liquid gets in your eyes, immediately rinse
your eyes with running water for at least 15 minutes and consult a doctor.
• The PS-A unit’s LCD screen may flicker or show unevenness in the brightness of certain images or at some contrast
settings. This is an LCD characteristic and not a product defect.
• Some LCD screens may have differences in brightness and tone. Please be aware of this difference when using
multiple units side by side.
• Depending on the ambient temperature, LCD screens may sometimes look whitish (at high temperatures) or blackish
(at low temperatures). This is an LCD characteristic and not a product defect.
• Some of PS-A unit’s LCD screens may contain light and dark pixels. This is an LCD characteristic and not a product
defect.
• Extended shadows, or “Crosstalk” may appear on the LCD screen. This is an LCD characteristic and not a product defect.
• The color displayed on the PS-A unit’s LCD screen may appear different when seen from outside the specified
viewing angle. This is an LCD characteristic and not a product defect.
• When the same image is displayed on the PS-A unit’s screen for a long period, an afterimage may appear when the
image is changed. This is an LCD characteristic and not a product defect.
• To prevent an afterimage:
• Set the PS-A unit’s display OFF feature when you plan to display the same screen image for a long period of time.
• Change the screen image periodically and try to not display the same image for a long period of time.
5
This manual uses the following icons:
Indicates a warning or a product limitation. Be sure to follow the instructions
given with this icon to ensure the safe operation of the PS-A unit.
Contains additional or useful information.
Information Symbols
(1) (2)
*Indicates useful or important supplemental information.
SEE
Indicates steps used to accomplish a given task.
Be sure to follow these steps in the order they are written.
Indicates pages containing related information.
About the Manuals
For the detailed information on PS-A series, refer to the following manuals.
• PS-3650A/PS-3651A Series Hardware Manual
• PS-3650A/PS-3651A Series Reference Manual
• PS-3650A/PS-3651A Series API Reference Manual
• Installation Guides for various optional items
• PS-A specifications may change when optional items are used. Check the
optional item installation guides’ specifications for variances, if any.
The manuals can be downloaded from Pro-face Home Page, “Otasuke Pro!”.
• For the models other than the above listed PS-3650A/PS-3651A Series, please refer to the
following PDF manual:
"PS-3650A/PS-3651A Series User Manual"
The manuals can be downloaded from the Pro-face home page.
http://www.pro-face.com/otasuke/
PS-3650A Series AC Power Supply Type
PS-3650A Series DC Power Supply Type
PS-3651A Series AC Power Supply Type
PS-3651A Series DC Power Supply Type
Model name
PS365
PS-3650A/PS-3651A Series Model Name Indication
∗ A-T42
abc
∗ - ∗
0PCI expansion slot type
a
1Fan less type
noneRAS port type
b
SSerial 2 port type
noneAC Power Supply Type
c
24VDC Power Supply Type
7
Package Contents
The following items are included in the PS-A unit’s package. Before using the PS-A unit, please check that all items listed
here are present.
PS-A Unit (1)
English and Japanese
Installation Guides (one of each)
Installation
Guide
Installation Fasteners (4/set)
Installation Gasket (1)
(Attached to the PS-A unit)
Power Plug (1)
(Attached to the PS-A unit)
AC Power Supply
Type 5.08mm
[0.2 in.] pitch
• If your PS-A unit contains a built-in accessory, that accessory’s Installation Guide will also be
included in the PS-A unit’s packing box. Please che ck that al l item s no rmally i ncl uded with t hat
DC Power Supply
Type 7.62mm
[0.3 in.] pitch
USB Holder (2) sets
(USB Holder (1) + USB Cover (2)) x 2
accessory are also included in this box.
This unit has been carefully packed, with special attention to quality. However, should you find anything damaged or
missing, please contact your local PS-A distributor immediately.
For the detailed certification's information, refer to the Pro-face Home page.
Registration Model
3480801-02
3480801-01
3480801-12
3480801-11
refer to CSA-C22.2
No.142
No.
see [a] in the
“Product List“
see [b] in the
“Product List“
ULc-UL
[a][b]
99
99
99
99
UL/c-UL File No.: E220851
<Cautions>
Be aware of the following items when building the PS-A into an end-use product:
• The PS-A unit’s rear face is not approved as an enclosure. When building the PS-A unit into an end-use product, be
sure to use an enclosure that satisfies standards as the end-use product’s overall enclosure.
• The PS-A unit must be used indoors only.
• Install and operate the PS-A with its front panel facing outwards.
• If the PS-A is mounted so as to cool itself naturally, be sure to inst all it in a v ertical panel. Also, it’s recommended that
the PS-A should be mounted at least 50 mm [1.97 in.] away from any other adjacent structures or machine parts. The
temperature must be checked on the final product in which the PS-A is installed.
• For use on a flat surface of a Type 4X (Indoor Use Only) and/or Type 12 Enclosure.
• Type 4X (Indoor Use Only) and/or 12 Enclosure, when the hatch for Front USB Port is secured by screw.
Type 1 Enclosure, when the hatch for Front USB Port is open.
o
• The temperature rating of field installed conductors: 75
The safety certificate can be downloaded from Pro-face Home Page.
Home Page URL
http://www.pro-face.com/
C only.
9
CE Marking
PS3650A-T42, PS3650A-T42S, PS3651A-T42, PS3651A-T42S, are CE marked products that conform to EMC directives and Low-voltage directive.
PS3650A-T42-24V, PS3650A-T42S-24V, PS3651A-T42-24V, PS3651A-T42S-24V are CE marked products that conform to EMC directives.
For the detailed information on CE Marked, be downloaded and refer the Declaration of Conformity from Pro-face Home
Page.
Home Page URL
http://www.pro-face.com/
FCC Statement
United States FCC Part 15, Subpart B, Class A EMI Compliance Statement:
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful int erference in which case the
user will be required to correct the interference at his or her own expense.
4.4 Replacing the Installation Gasket...................................................................4-6
4.5 Replacing the Backlight..................................................................................4-8
4.5.1 Backlight Replacement Procedure for PS-3650A Series......................................4-9
4.5.2 Backlight Replacement Procedure for PS-3651A Series....................................4-12
4.6 Replacing the Internal Battery......................................................................4-15
12
1Overview
1. System Design
2. Accessories
3. Part Names and Functions
4. Prior to Operating the PS-A Unit
This chapter describes peripheral devices that can be connected to PS-A Series units, as well as the names and
functions of the PS-A Series components.
1-1
PS-3650A/PS-3651A Series Hardware Manual
1.1System Design
The following diagram illustrates the standard range of items that can be connected to the PS-A unit.
*1 Built-in accessory only
*2 The Pro-face's optional devices used with the PS-A. Please refer to “1.2 Accessories” for details.
*3 COM2 is an interface for Serial 2 port type model only.
*4 RAS is interface for RAS port type model only.
*5 PS-3651A Series does not have an expansion board slot. PS-3650A Series only does.
USB 1.1 Compatible
Peripherals(commercial type)
PCMCIA Card
(commercial type)
CF Card Adaptor
USB 2.0 Compatible
Peripherals(commercial type)
*²
CF
CF Cards
• This diagram shows only the PS-A unit’s internal layout and connectable devices.
The user’s actual design may differ.
*²
1-2
1.2Accessories
All accessories listed here are produced by Pro-face.
K: Expansion Board Support
L: Fan Unit
M: Memory Slot Cover
N: DISK Cover
G
H
F
G
H
M
Rear
(PS-3651A Series AC Power Supply Type)
M
Rear
(PS-3651A Series DC Power Supply Type)
N
G
H
N
1-5
PS-3650A/PS-3651A Series Hardware Manual
O
P
Left Side
(PS-3650A Series)
O
O: USB Interface (USB)
4 ports, USB 2.0 Compatible.
Uses a “TYPE-A” connector.
Power supply voltageDC5V ±5%
Each port:
Output current
Maximum
communication distance
P: PCMCIA Slot Cover
500mA(max.)
4 ports total:
500mA(max.)
5m
Left Side
(PS-3651A Series)
QR S TU
V
Bottom
(PS-3650A Series)
QRSTU
Bottom
(PS-3651A Series)
P
Q: Ethernet Interface (LAN1 / LAN2)
LAN1: 10BASE-T, 100BASE-TX auto changeover
LAN2: 10BASE-T, 100BASE-TX, 1000BASE-T
auto changeover
R: Speaker Output Interface (SPEAKER OUT)
Mini pin jack connector.
S: RAS interface (RAS) / Serial Interface (COM2)
RAS port type:
RAS port. D-Sub 9 (socket)
Serial 2 port type:
RS-232C port. D-Sub 9 (plug)
T: Serial Interface (COM1)
RS-232C, RS-422, RS-485 port. D-Sub9 (plug)
U: CF Card Cover
V: Expansion Slot
This is a slot that is mounted on a PCI board.
1-6
1.4Prior to Operating the PS-A Unit
1.4.1Front Access Mask
When you open the PS-A’s front maintenance hatch, there are a front USB port and a Hardware Reset Switch.
If you want to restrict access or prevent unintentional access from the Front USB port or Hardware Reset
Switch, change the settings of the DIP Switch on the circuit board in PS-A unit for Front Access Mask.
See the following for DIP Switch details.
Chapter 1 Overview
SEE
2.4 DIP Switches (page2-14)
1.4.2Power Supply
The PS-A unit’s power supply has three states; Non-energized, Active State (Normal), and Soft OFF State*1.
Each state is outlined in the following.
Power State :
Screen of PS-A :
Power LED :
Non-energized
OFF
OFF
PS-As
power On
*2
Active State (Normal)
ON
Green Lighting
PS-A’s system
activated
Shut down by
Windows program
Soft OFF
OFF
Green Blinking
System
Stop
Hardware Reset
Switch ON or
RAS Input Start
Power Switch OFF,
Remove Power
Cable
*
for Normal State
2
for Non-energized
State
*1The Soft OFF refers to the state that Windows
®
has been shut down and the power is provided only for
the electric circuit to boot system. This Soft OFF State is different from what is System Standby set by
®
Windows
.
*2See " RAS Input Start (page2-12)" for details. This feature is only available for RAS port type.
1-7
PS-3650A/PS-3651A Series Hardware Manual
1-8
2Specifications
1. General Specifications
2. Performance Specifications
3. Interface Specifications
4. Dimensions
This chapter describes the general, functional, and interface specifica tions of the PS-A unit, as well as ext ernal
dimensions.
2-1
PS-3650A/PS-3651A Series Hardware Manual
2.1General Specifications
2.1.1Electrical
PS-3650A/PS-3651A Series
AC Power Supply Type
(PS3650A-T42/
PS3651A-T42/
PS3650A-T42S/
PS3651A-T42S)
Input VoltageAC100/240VDC24V
Rated VoltageAC85 to 265VDC19.2 to 28.8V
Rated
Frequency
Power
Supply
Voltage Endurance
Insulation ResistanceDC500V 10MΩ(min.) (between charging and FG terminals)
Dust0.1mg/m
Pollution DegreeFor use in Pollution Degree 2 environment
Corrosive gasFree of corrosive gas
Atmosphere
(Using height)
PS-3650A SeriesPS-3651A Series
0 to 50°C: without HDD
5 to 50°C: with HDD
10%RH to 90%RH
(Not condensing, wet bulb temperature: 39°C or less. Wet bulb
temperature with HDD: 29°C or less.)
10%RH to 90%RH
(Not condensing, wet bulb temperature: 39°C or less.)
3
and below (non-conductive levels)
800 to 1,114hPa
(-300 to +2,000m)
0 to 50°C: without HDD
5 to 45°C: with HDD
2-2
Vibration Resistance
Mechanical
Noise Immunity
(via noise simulator)
Electrostatic
Electrical
Discharge Immunity
Noise Immunity
(Fast Transient Burst Noise)
• When using any of the PS-A unit’s optional devices, be sure to check that
device’s specifications for any special conditions or cautions that may apply to its
use.
• Be aware that not only does the Hard Disk/SSD have a fixed lifetime, but that
accidents can always occur. Therefore, be sure to back up your Hard Disk/SSD's
data regularly, or prepare another Hard Disk/SSD unit that can be used for
backup.
Chapter 2 Specifications
< without HDD >
IEC61131-2 compliant
5Hz to 9Hz single-amplitude 3.5mm
9Hz to 150Hz constant-accelerated velocity 9.8m/s
X, Y, Z directions for 10 cycle (100 minutes)
< with HDD>
10Hz to 57Hz single-amplitude 0.0375mm
57Hz to 150Hz constant-accelerated velocity 4.9m/s
X, Y, Z directions for 10 cycle (80 minutes)
Noise Voltage: 1,500Vp-p (via noise simulator)
Pulse Duration: 50ns, 500ns, 1µs
Rise Time: 1ns
6kV (complies with IEC61000-4-2 Level 3)
Power supply line: 2kV (IEC61000-4-4)
COM port: 1kV (IEC61000-4-4)
2
2
• The Hard Disk lifetime given here may be reduced due to unforeseen
environmental factors. The following table shows the Hard Disk lifetime general
factors.
PS365XA-HD60PS365XA-HD250
Factors
Lifetime
Operating temperature: 20°C,
333 hours of operation per month.
(HDD access frequency of 20% or
less)
20,000 hours (of operation) or
approximately 5 years, whichever
comes first.
Operating temperature: 20°C,
732 hours of operation per month.
(HDD access frequency of 50% or
less)
30,000 hours (of operation) or
approximately 5 years, whichever
comes first.
• Using the Hard Disk in an environment that is excessively hot and/or humid will
shorten the disk’s usage lifetime . A we t bu l b te mp e rature of 29°C or less is
recommended. This is equivalent to the following data.
Temperatureat 35°Cat 40°C
Humidityno higher than 64% RHno higher than 44% RH
• In order to extend the lifetime of the hard disk, Pro-face recommends you set
Windows
®
to turn the hard disk off when the unit is not being operated. A setting
of 5 minutes is recommended.
• Do not vibrate the hard disk continuously at the same frequency. Doing so may
cause the hard disk to reduce transfer speeds or stop temporarily.
2-3
PS-3650A/PS-3651A Series Hardware Manual
2.1.3Structural
Grounding
Structure
Cooling MethodForced cooling by fanNatural air circulation
Installation
Weight
External
Dimensions
*1 The front face of the PS-A unit, installed in a solid panel, has been tested using conditions
equivalent to the standards shown in the specification. Even though the PS-A unit’s level of
resistance is equivalent to these standards, oils that should have no effect on the PS-A unit
can possibly harm the unit. This can occur in areas where either vaporized oils are present,
or where low viscosity cutting oils are allowed to adhere to the unit for long periods of time.
If the PS-A unit’s front face protection sh eet becomes peeled off, these conditions can lead
to the ingress of oil into the PS-A unit and separate protection measures are suggested. Also,
if non-approved oils are present, it may cause deformation or corrosion of the front panel’s
plastic cover. Therefore, prior to installing the PS-A unit be sure to confirm the type of conditions that will be present in the PS-A unit’s operating environment.
If the installation gasket is used for a long period of time, or if the unit and its gasket are removed from the panel, the original level of the protection cannot be guaranteed. To maintain
the original protection level, be sure to replace the installation gasket regularly.
Grounding resistance of 100 Ω, 2mm
country’s applicable standard. (Same for FG and SG terminals)
PS-3650A SeriesPS-3651A Series
CPUIntel® Celeron M 1.5GHzIntel® ULV Celeron M 1GHz
L2 Cache Memory1MB (Built in the CPU)512KB (Built in the CPU)
Main MemorySO-DIMM socket 256MB to 1GB (PC2700)
ChipsetIntel
Graphic AcceleratorBuilt in Intel
BIOSFirstBIOS Embedded Pro (Phoenix Technologies Co.)
GraphicsXGA (1,024 × 768 dots)
Video Memory
COM1: RS-232C / RS-422 / RS-485 switched option
RS-232C is RI/+5V changeover
Connector: D-Sub 9 pin (plug)
Serial Interface
*1
COM2: RS-232C (RI fixed)
Connector: D-Sub 9 pin (plug)
LAN1: Realtek RTL8100CL
IEEE802.3i / IEEE802.3u
10BASE-T / 100BASE-TX Auto Changeover
Network
Interface
Connector: Modular Jack (RJ-45)
LAN2: Realtek RTL8110SCL
IEEE802.3i / IEEE802.3u / IEEE802.3ab
10BASE-T / 100BASE-TX / 1000BASE-T Auto Changeover
Connector: Modular Jack (RJ-45)
Front face: USB 1.1 (Low/ Full Speed 12 Mbps) × 1 port
Side face: USB 2.0 (High Speed 480 Mbps) × 4 ports
USB
Interface
Connector: USB TYPE-A
Power supply voltage: DC5V ±5%
Output current: Each port: 500mA (max.), Total 5 ports (Front and Left):
500mA (max.)
Interface
The maximum communication distance: 5m
General-Purpose Input 2ch
RAS
Interface
*2
(DIN1 can be common with external reset input),
General-Purpose Output 2ch
Connector: D-Sub 9 pin (socket)
Speaker Output
Interface
Serial ATA
Stereo Speaker output
Connector: Mini Pin Jack
Serial ATA Rev.1.0 X 1
2.5” HDD Unit
CF Card slot
IDE
Primary Master or Primary Slave
Connector: Type I / II X 1slot
PC Card slot
PCMCIA
Corresponding to CARD BUS (Excluding ZOOM VIDEO, SOUND
functions)
Connector: Type II X 1slot
PCI
Clock Accuracy
*3
PCI Rev. 2.2 (33MHz)None
± 180 sec. / month (timing error depending on the situ ation at normal
*1 COM2 is an interface for Serial 2 port type only.
*2 RAS is an interface for RAS port type only.
®
855GME + ICH4
®
855GME
8 to 64MB (UMA method)
temperature and power-off)
2-5
PS-3650A/PS-3651A Series Hardware Manual
*3 The RTC clock built in the PS-A unit has a timing error. The range of the error will be between +300
to -300 sec. / month, depending on the PS-A unit’s conditions such as lifetime usage or temperature
difference. If you use the PS-A unit in a system that is very dependent on timing, adjust the clock at
regular intervals.
2-6
2.2.2Display
Display TypeTFT Color LCD
ResolutionW1,024 x H768 pixels
Dot pitchW0.24mm [0.01in.] x H0.24mm [0.01in.]
Effective Display AreaW245.76mm [9.68in.] x H184.32mm [7.26in.]
Color/Shade level262,144 colors
BacklightCCFL (user replaceable)
Brightness control4 levels of adjustment
Contrast AdjustmentNone
View Angles
Backlight Service Life
2.2.3Touch Panel
TypeResistive Film (analog)
Resolution1,024 x 1,024
Service Life1,000,000 times or more
(Contrast ratio: CR is 10 or greater, or TYP value)
60,000hrs. or more (at ambient temperature 25°C and continuous
operation - period until backlight brightness decreases to 50% or
backlight starts to flicker)
This section describes the specifications of each interface of the PS-A Series unit.
2.3.1Serial Interfaces (COM1/COM2)
The PS-A unit side connector is a D-Sub 9 pin plug type.
Use #4-40 (UNC)
for connections.
• Do not connect any pins to [NC].
• Connect the FG terminal line to the shell.
• This PS-A unit's serial port is not isolated. When the host (PLC) unit is also not
isolated, and to reduce the risk of damaging the RS-232C/RS-422/RS-485 circuit,
be sure to connect the pin #5 SG (Signal Ground) terminal.
• FG and SG terminals are internally connected in the PS-A unit. When connecting
to another device, be sure not to create an SG shorting loop in your system.
COM1
COM1 can be changed to RS-232C, RS-422 or RS-485. (The factory setting is RS-232C.) To change this
setting, open the PS-A unit's Fan Unit or Memory Slot Cover and set the DIP Switches on the circuit board to
the desired position.
SEE
2.4 DIP Switches (page 2-14)
• Make sure to turn off the power supply before using the DIP Switches. Adjusting
the DIP Switches while power is supplied may cause malfunction.
2-8
Pin
Arrangement
5
1
(PS-A side)
*1 To change pin #9's RI/+5V setting, open the PS-A unit's Fan Unit or Memory Slot Cover and
9
6
set the slide Switch to the desired position. Please refer to 2.4 DIP Switches (page 2-14)
Pin No.
1CDInputCarrier Detect
2RD(RXD)InputReceive Data
3SD(TXD)OutputSend Data
4ER(DTR)OutputData Terminal Ready
5GND(SG)-Signal Ground (SG)
6DR(DSR)InputData Set Ready
7RS(RTS)OutputRequest to Send
8CS(CTS)InputSend Possible
9CI(RI)/+5V
ShellFG-
Signal NameDirectionDescription
*1
Input/
Output
RS-232C
Called status display/+5V Output
(Switching available)
Frame Ground (Common with
SG)
Chapter 2 Specifications
Pin No.
Signal NameDirectionDescription
1RDAInputReceive Data A (+)
2RDB InputReceive Data B (-)
3SDAOutputSend Data A (+)
4NC-No Connection
5GND-Signal Ground (SG)
6NC-No Connection
7SDBOutputSend Data B (-)
8NC-No Connection
9NC-No Connection
This interface is used to connect an RS-232C serial cable.
• COM2 is an interface for Serial 2 port type only.
Pin ArrangementPin No.
1CDInputCarrier Detect
2RD(RXD)InputReceive Data
3SD(TXD)OutputSend Data
4ER(DTR)OutputData Terminal Ready
5
1
9
6
5GND(SG)-Signal Ground (SG)
6DR(DSR)InputData Set Ready
7RS(RTS)OutputRequest to Send
(PS-A side)
8CS(CTS)InputClear to Send
9CI(RI)InputCalled status display
ShellFG-
RS-232C
Signal NameDirectionDescription
Frame Ground
(Common with SG)
2-10
2.3.2RAS Interface (RAS)
The PS-A unit side connector is a D-Sub 9 pin socket type.
Chapter 2 Specifications
Use #4-40 (UNC)
for connections.
• RAS is an interface for RAS port type only.
Pin ArrangementPin No.Signal NameDescription
1+12 V
Output Current: 100mA or less
Output Voltage: DC12V±5%
2DOUT0(+)Data out 0(+)
1
5
6
9
3DOUT1(+)Data out 1(+)
4DIN0(+)Data in 0(+)
5DIN1(+)Data in 1(+)
*1
6GNDGround
(PS-A side)
7DOUT0(-)Data out 0(-)
8DOUT1(-)Data out 1(-)
9DINCOMData in common
*1This pin can be used as the RAS Input Start or the external reset in-
put. The factory setting is General-Purpose Input (Data Input).
• Be sure to use only the rated voltage level when using pin # 1 (+12V) for external
power output. Failure to do so can lead to unit malfunction or accident.
2-11
PS-3650A/PS-3651A Series Hardware Manual
General-Purpose Input (DIN 0, 1)
Input VoltageDC12V to 24V
Input MethodSink / Source Input
Input Current10mA (DC24V)
Input Resistance3.6kΩ
Input Points2 points (common with externa l rese t in p ut )
Operation Range
Isolation MethodPhotocoupler Isolation
Dielectric Strength Voltage500V or more
(Interface Circuit)
+5V
R
ON voltageDC10V or more
OFF voltageDC3V or less
1.8k
1/10W
Ω
1.8k
Ω
1/10W
DIN0(+) pin # 4
DIN1(+) pin # 5
No polarity - for Sink /
Source input
DC12V
to 24V
PC357
R
DINCOM pin # 9
Cable
switch or other
switching device
• General-Purpose Input (DIN) level must be 1.5 seconds or longer to be detected.
It may not detect under 1.5 seconds.
• Be sure the voltage value between terminals is controlled via the input voltage, so
that the PS-A unit is operated within its recommended range. If the input voltage
exceeds this range, a malfunction or PS-A unit damage may occur.
• The Sink/Source input can be used even if the DIN(-), and RESET(-) are positive,
and DIN(+), RESET(+) are negative. Be sure to operate the unit within the
recommended voltage range.
RAS Input Start
RAS Input Start*1 *2 is a function which allows input to DIN1(+) to start the PS-A unit from Hibernate or Soft
OFF state.
After the input start, DIN1(+) can be used as General-Purpose Input.
Input signal electric specifications is the same as General-Purpose Input
2-12
• PS-A unit will be restarted if you shut down Windows® during DIN(+) input. To
change PS-A unit to Soft OFF state, set DIN1(+) input OFF before shutting down
®
Windows
.
*1To use RAS Input Start, set System Set SW 2 No.3 to ON. See "2.4 DIP Switches (page 2-14)" for DIP
Switches details.
*2Available only for RAS port type.
General-Purpose Output (DOUT 0, 1)
Rated VoltageDC12V to 24V
Maximum Load Current120mA/point
Chapter 2 Specifications
Out Voltage Drop
1.5V or less
(at 100mA load current)
Output Points2 points
Isolation MethodPhotocoupler Isol ation
Dielectric Strength Voltage500V or more
External Power SupplyDC12V / 100mA
( Interface Circuit )
+5V
R
PC357
4.7kΩ
DOUT0(+) pin # 2
DOUT1(+) pin # 3
SSTA06
DOUT0(-) # 7
DOUT1(-) # 8
Cable
Load
1
*
DC12V
to
24V
• Be sure to operate the unit within its maximum load current. If the maximum load
current exceeds this range, a malfunction or PS-A unit damage may occur.
• Design your electrical system by adding the load current and voltage values to
the terminal voltage. If load current value used is large, the voltage drop of 1.5V
or less will occur between the terminals.
• When connecting an induction load, be sure to connect the protection diode (*1),
as shown in the diagram above.
2-13
PS-3650A/PS-3651A Series Hardware Manual
2.4DIP Switches
The DIP Switches are mounted on the circuit board under the Fan Unit or the Memory Slot Cover. For details
on how to remove the Fan Unit or the Memory Slot Cover, refer to the following section.
SEE
3.2.1 Main Memory Installation (page 3-7)
• Make sure to turn off the power supply before using the DIP Switches. Adjusting
the DIP Switches while power is supplied may cause a unit malfunction or damage.
• Be sure to confirm which settings will be used by other connected devices and
set the DIP Switches accordingly. Failure to do so can result in a unit malfunction
or damage.
DIP Switch Locations
Switch
Location
ASystem Set SW1
B
CSystem Set SW2
Switch NameDescription
Serial Mode Select
SW
2-14
10-point DIP Switch. For the switches details, see System Set
SW 1 (page2-15).
10-point DIP Switch. Designates COM1 communication settings.
For the switches details, see Serial Mode Select SW (page2-
17).
4-point DIP Switch. For the switches details, see System Set
SW 2 (page2-19).
Chapter 2 Specifications
System Set SW 1
SW No.DescriptionONOFFNotes
1Used for the system.ReservedReservedFactory Settings: ON
2Used for the system.ReservedReservedFactory Settings: OFF
3
4
Change Hardware Reset
Switch mode.
Disable/enable Hardware
Reset Switch.
5Used for the system.ReservedReservedFactory Settings: OFF
6
Disable/enable Access to the
Front USB port.
7Used for the system.ReservedReservedFactory Settings: OFF
Disable/enable Detecting the
8
middle point during touching
two points simultaneously.
9Used for the system.ReservedReservedFactory Settings: OFF
Changes COM1's # 9 pin
10
(RI <---> +5V).
Enabled only when RS-232C
mode
Power
button
Reset SWFactory Settings: OFF
DisabledEnabledFactory Settings: OFF
DisabledEnabledFactory Settings: OFF
DisabledEnabledFactory Settings: OFF
+5V
Output
RIFactory Settings: OFF
Table 1) System Set SW 1
Change Hardware Reset Switch mode
*1
•Power button mode
When the Hardware Reset Switch on the front of the PS-A unit is pressed, the Windows
operation setting is executed.
®
For Windows
XP, the option selected in [When I press the power button on my comp uter] from [Control
panel]-[Power Options]-[Advanced] occurs.
•Reset SW mode
The PS-A unit restarts when pressing the Hardware Reset Switch on the front of the PS-A unit.
Disable/Enable Hardware Reset Switch
*1
When disabled, you cannot reset using Hardware Reset Switch while the system is running.
When enabled, Hardware Reset Switch operates in the mode set on Switch No.3.
®
power button
*1In SOFT OFF state, pressing Hardware Reset Switch will start the PS-A unit regardless of settings.
For more details about SOFT OFF state, please refer to 1.4.2 Power Supply (page 1-7).
2-15
PS-3650A/PS-3651A Series Hardware Manual
DIsable/enable Access to the Front USB port.
When "disabled" is selected, the front USB port cannot be used after you turn on the PS-A unit.
®
The front USB port is available only for Windows
used.
Disable/enable Detecting the middle point during touching tw o points simultaneously.
When two points are pushed simultaneously, it is considered that middle point between the two points is
touched according to the nature of the analog resistive touch panel. If a switch or other part is located on the
middle point, it will be detected and may be operated without any touches. To prevent such a switch from
malfunction during two points are pushed simultaneously, set Switch Number 8 to ON.
Even, drug control could not be operated very smoothly.
. Make sure to disable the function when another OS is
2-16
Serial Mode Select SW
The factory setting is RS-232C. Only Switch No.1 is set to ON.
Switch
DescriptionONOFFRS-232C RS-422
No.
Changes
COM1’s
1
communication
method
Changes
COM1’s
2
communication
method
Changes
COM1’s
3
communication
method
Changes TX
data’s output
4
mode
Switches the
TX termination
5
resistance ON/
OFF
Switches the
RX termination
6
resistance ON/
OFF
Switches the
shorting of TXA
7
and RXA ON or
OFF
Switches the
shorting of TXB
8
and RXB ON or
OFF
RS-232C
RS-422/
RS-485
RS-422/
RS-485
TX data output
is controlled
via the RTS
signal.
Inserts
termination
resistance of
220Ω between
TXA and TXB.
Inserts
termination
resistance of
220Ω between
RXA and
RXB.
Shorts TXA
and RXA (RS485 mode)
Shorts TXB
and RXB (RS485 mode)
RS-422/
RS-485
ONOFFOFFOFF
RS-232COFFONONON
RS-232COFFONONON
TX data output
is NOT
controlled via
the RTS signal.
(normally
output)
No
termination
No
termination
OFF
OFFONON/OFF
OFFONON/OFF
No shorting
(RS-422
OFFOFFONON
mode)
No shorting
(RS-422
OFFOFFONON
mode)
ON/
OFF
Chapter 2 Specifications
RS-485
(Data is not
automatically
controlled via
the RTS
signal.)
automatically
controlled via
*1
ONOFF
*2
ON/OFF
*2
ON/OFF
RS-485
(Data is
the RTS
signal.)
*1
*2
*2
RTS Automatic
9
control mode
(enabled only
when RS-485
10OFFOFFOFFON
mode)
The data is
*1
automatically
controlled via
the RTS
signal.
The data is not
automatically
controlled via
the RTS signal.
OFFOFFOFFON
Table 2) Serial Mode Select SW
*1 This setting determines whether or not the TXD output driver is automatically controlled via the RTS
signal.
*2 If you use the termination resistance, base your settings on the connection specifications.
2-17
PS-3650A/PS-3651A Series Hardware Manual
Serial Mode Select SW (SW4 toSW10) operate as shown in the circuit diagram below.
*1
2-18
*1To enable RTS automatic control of the TX output driver, be sure to set SW No. 9 and 10 ON, and set
SW No.4 OFF.
To enable control of the TX output driver via RTS signals, be sure to set SW No. 9 and 10 OFF, and set
SW No.4 ON.
System Set SW 2
Chapter 2 Specifications
Switch
No.
Changeover of Master / Slave
1
setting for primary CF Card I/F
2Used for the system.ReservedReservedFactory Settings: OFF
3RAS Input Start Setting
4Used for the system.ReservedReservedFactory Settings: OFF
*1 See “ RAS Input Start (page2-12)” for RAS Input Start details. This feature is only available for
RAS port type.
DescriptionONOFFNotes
MasterSlaveFactory Settings: ON
*1
EnabledDisabledFactory Settings: OFF
Table 3) System Set SW 2
2-19
PS-3650A/PS-3651A Series Hardware Manual
2.5Dimensions
The following dimensions apply to PS-3650A/PS-3651A Series units.
(This figure shows an AC Power Supply Type. DC Power Supply Type has same dimensions.)
2.5.1PS-3650A Series External Dimensions
Unit: mm [in.]
301[11.85]
Top
313[12.32]
Front
239[9.41]
103[4.06]
60[2.36]
5[0.20]
227[8.94]
side
2-20
Dimensions with installation fasteners
130[5.12]
Top
Chapter 2 Specifications
130[5.12]
249 [9.80]
side
Front
Bottom
side
130[5.12]130[5.12]
2-21
PS-3650A/PS-3651A Series Hardware Manual
2.5.2PS-3651A Series External Dimensions
Unit: mm [in.]
301[11.85]
Top
313[12.32]
Front
Dimensions with installation fasteners
Top
60[2.36]
5[0.20]
239[9.41]
side
130[5.12]130[5.12]
227[8.94]
2-22
side
130[5.12]
Front
Bottom
249[9.80]
side
130[5.12]
2.5.3Panel Cut Dimensions
Panel cut dimensions for both PS-3650A Series and PS-3651A Series are the same.
Unit: mm [in.]
301.5
+1
-0
+0.04
[11.87 ]
-0
Chapter 2 Specifications
≤3 [0.12]
r
-0
+0.04
-0
+1
227.5 [8.96 ]
• Please read “3.1.1 Installation Procedures (page 3-2)” before designing the Panel Cut.
2.5.4Installation Fasteners
Unit: mm [in.]
M6
16 [0.63]
11[0.43]
16.6 [0.65]
31 [1.22]
∅10[0.39]
2-23
PS-3650A/PS-3651A Series Hardware Manual
2-24
3Installation and
Wiring
1. Installation
2. Peripheral Devices Installation
3. Wiring Precautions
3-1
PS-3650A/PS-3651A Series Hardware Manual
3.1Installation
3.1.1Installation Procedures
This section describes the procedures and precautions for installing the PS-A unit.
Follow the steps given below when installing the PS-A unit.
Check the Installation Gasket’s Seating
It is strongly recommended that you use the installation gasket, since it absorbs vibration in addition to
repelling water.
For the procedure for attaching the installation gasket, refer to the following.
SEE
4.4 Replacing the Installation Gasket (page4-6)
• Before installing the PS-A unit into a cabinet or panel, check that the installation
gasket is securely attached to the unit.
• A gasket which has been used for a long period of time may have scratches or dirt
on it, and could have lost much of its dust and drip resistance. Be sure to change
the gasket periodically (or when scratches or dirt become visible).
Creating a Panel Cut
Create the correct sized opening required to install the PS-A unit, using the installation dimensions given.
The installation gasket and the installation fasteners are required when installing the PS-A unit.
SEE
2.5.3 Panel Cut Dimensions (page2-23)
Panel
Panel Cut
Area
3-2
• Check that the installation panel or cabinet’s surface is flat, in good condition and has no jagged
edges.
• Even if panel thickness is within recommend range for "Panel Cut Dimensions", the panel could
warp, depending on panel's material and installation location of PS-A or other devices. To prevent panel warpage, the installation surface may need to be strengthened .
Chapter 3 Installation and Wiring
• Panel thickness should be from 1.6mm [0.06 in.] to 10.0mm [0.39 in.]. Decide the
panel’s thickness based on the level of panel strength required.
1.6mm [0.06 in.] to 10.0mm [0.39 in.]
• For easier maintenance, operation, and improved ventilation, be sure to install
the PS-A unit at least 50 mm [1.97 in.] away from adjacent structures and other
equipment.
Unit: mm [in.]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
50
[1.97]
3-3
PS-3650A/PS-3651A Series Hardware Manual
• Be sure that the ambient operation temperature and the ambient humidity are within
their designated ranges. When installing the PS-A unit on the panel of a cabinet or
enclosure, “Ambient operation temperature” indicates both the panel face and
cabinet or enclosure’s internal temperature.
Unit: mm [in.]
50 [1.97]
30[1.18]
Panel
face
• Be sure that heat from surrounding equipment does not cause the PS-A unit to
exceed its standard operating temperature.
• When installing the PS-A unit in a slanted panel, the panel face should not incline
more than 30°.
30[1.18]
Inside of the
enclosure
30° or less
3-4
• When installing the PS-A unit in a slanted panel, and the panel face inclines more
than 30°, the ambient temperature must not exceed 40°C. You may need to use
forced air cooling (fan, A/C) to ensure the ambient operating temperature is 40°C or
below.
• The PS-A unit does not support longitudinal mounting.
Installing the PS-A unit
(1) Insert the PS-A unit into the panel cut, as
shown.
(2) Insert the installation fasteners into the PS-A
unit insertion slots, at the top and bottom of
the unit. (total: 4 slots)
• Insert each installation
Chapter 3 Installation and Wiring
fastener securely into the
slot’s recess (shaded area).
•
(3) Insert each of the fasteners shown below.
Be sure to pull the fastener back until it is
flush with the rear of the attachment hole.
Slots
Installation Panel
Hook
3-5
PS-3650A/PS-3651A Series Hardware Manual
(4) Use a Phillips screwdriver to tighten each
fastener screw and secure the PS-A unit in
place.
• Tightening th e screws with too much for ce can damage the PS-A unit’s plastic case.
• For the gasket’s moisture resistance to be effective, the torque required to tighten
these screws is 0.5 N•m.
3-6
3.2Peripheral Devices Installation
A wide variety of optional units, DIM module, CF Cards, manufactured by Pro-face and commercial
Expansion boards (PCI bus compatible board), PCMCIA (PC Cards) can be used with the PS-A unit.
(Expansion boards are used only for PS-3650A Series.)
When installing the optional units, refer to each unit’s “Installation Guide”.
Be sure to confirm that power is not supplied to the PS-A unit before installing or removing
any optional units, DIM module, CF Cards, Expansion boards (PCI boards), or PCMCIA
(PC Cards). Failure to do so can result in an electric shock.
• If the PS-A unit is in the Soft OFF Status, power is supplied to a part of circuits
even when no screen is displayed. Be sure to confirm that a power cable is not
connected before installing or removing peripheral equipment.
Chapter 3 Installation and Wiring
• Use a screwdriver to loosen or tighten the screws. Be sure not to tighten screws
too tightly, since it may damage the unit.
• When removing or replacing screws, be careful that they do not fall inside the
PS-A unit’s chassis.
• When installing the PS-A unit, or when attaching an optional item to the PS-A
unit, do not hold the PS-A unit’s rear-face Fan Unit while performing the work.
Doing so may damage the fan cover or cause the cover to fall off.
3.2.1Main Memory Installation
PS-3650A Series
(1) Turn OFF the power switch of the PS-A unit and remove the power cable. Place the PS-A unit on a flat,
level surface facing the display face downwards.
(2) Unscrew the screws (2) as you see on the following figure, and remove the Fan Unit.
3-7
PS-3650A/PS-3651A Series Hardware Manual
r
(3) Install the Main Memory where the following figure shows. Insert the optional DIM module into the
connector completely, then gently press it downward until it is locked into the stopper.
Connector
Main Memory
1
2
Main Memory (DIM Module)
(4) Reinstall the Fan Unit and attach with two screws. The torque required to tighten these screws is 0.5 to
0.6N•m.
Stoppe
PS-3651A Series
(1) Turn OFF the power switch of the PS-A unit and remove the power cable. Place the PS-A unit on a flat,
level surface facing the display face downwards.
(2) Unscrew the screws (2) as you see on the following figure, and remove the Memory Slot Cover.
3-8
Chapter 3 Installation and Wiring
r
(3) Install the Main Memory where the following figure shows. Insert the optional DIM module into the
connector completely, then gently press it downward until it is locked into the stopper.
Connector
Main Memory
1
2
Main Memory (DIM Module)
(4) Reinstall the Memory Slot Cover and attach with two screws. The torque required to tighten these
screws is 0.5 to 0.6N•m.
3.2.2PCI Board Installation
A PCI board, commercially available, can be installed on the PS-3650A Series unit.
• The maximum size allowed for a PCI board is 174.63mm [6.88in.] × 106.68mm [4.2in.].
(1) Turn OFF the power switch of the PS-A unit and remove the power cable. Place the PS-A unit on a flat,
level surface facing the display face downwards
(2) Unscrew a screw of the Expansion Board Support and remove the Expansion Board Support.
Stoppe
3-9
PS-3650A/PS-3651A Series Hardware Manual
(3) Unscrew the Expansion Board Cover’s screws (2) and remove the Expansion Board Cover.
blank panel
(4) Unscrew the blank panel screw and take out the blank panel.
(5) Insert the PCI board into the Expansion Board connector and repl ace the blan k panel screw to attach the
PCI board. The torque required to tightena screwis 0.5 to 0.6N•m.
PCI Board
(6) Reinstall the Expansion Board Cover and Expansion Board Support. The torque required to tighten each
of the screws is 0.5 to 0.6N•m.
3-10
3.2.3PCMCIA (PC Card) Installation/Removal
(1) Loosen a screw in the PCMCIA slot on the side of the PS-A unit and slide the cover in the direction of
the arrow as shown below.
PC Card
(2) Press the eject button twice to remove the PC Card from the PCMCIA connector. (Pressing the eject
Chapter 3 Installation and Wiring
Eject Button
button once causes the tip to come out. Pressing the eject button the second ejects the PC Card from the
PCMCIA slot.)
(3) Reinstall the PCMCIA slot cover and tighten a screw. The torque required to tighten these screws is 0.5
to 0.6N•m.
• When using a PC Card with a cable attached, Pro-face recommends you use a clamp or
other type of device to prevent vibration from possibly dislodging the cable.
• When powering ON the PS-A unit, be sure to stop the PS-A unit’s PC Card driver prior to
removing the PC Card. Failure to stop this driver may result in damage to either the PC
®
Card, the PC Card’s data, or may cause W ind ows
procedure for stopping the PC Card’s driver, please refer to your OS’ User Manual.
• With the display face of PS-A unit downward (as illustrated), insert the PC Card face up.
to stop. For information on the
3-11
PS-3650A/PS-3651A Series Hardware Manual
3.2.4CF Card Insertion/Removal
When using the PS-A unit and a CF Card, observe the following precautions:
Prior to inserting or removing a CF Card, be sure to confirm that the PS-A unit is turned
OFF. If you do not, CF Card internal data may be damaged or lost or the OS may stop.
While a CF Card is being accessed (HDD/IDE Access lamp: Lit in green), NEVER turn OFF
or reset the PS-A unit, or insert or remove the CF Card. If you do not, CF Card internal data
may be damaged or lost.
Prior to inserting a CF Card, familiarize yourself with the CF Card’s front and rear face
orientation, as well as the CF Card connector’s position. If the CF Card is not correctly
positioned and inserted into the PS-A’s CF Card Interface, the CF Card, it’s internal data,
and the PS-A unit may be damaged or broken.
Be sure to use only CF Cards manufactured by Pro-face. The CF Card’s internal data may
be damaged when using another manufacturer’s CF Card.
Once PS-A data is lost, it cannot be recovered. Since accidental data loss can occur at any
time, be sure to back up all PS-A unit screen and CF Card data regularly.
Be sure to follow the instructions given below to prevent the CF Card’s internal data from
being destroyed or a CF Card malfunction from occurring:
• DO NOT bend the CF Card.
• DO NOT drop or strike the CF Card against another object.
• Keep the CF Card dry.
• DO NOT touch the CF Card connectors.
• DO NOT disassemble or modify the CF Card.
3-12
Inserting the CF Card
Use the following steps to insert the CF Card in the PS-A unit.
(1) Confirm that the PS-A unit is turned OFF.
(2) Loosen a screw of the CF Card cover and remove the CF Card cover.
Screw
Chapter 3 Installation and Wiring
Eject Button
(3) Confirm the front and back of the CF Card and insert the CF Card in the CF Card slot. Push the eject
button completely until the eject button is pushed forward.
(4) Install the CF Card cover and attach it with a screw.
• Make sure that the CF Card cover is closed when accessing the CF Card.
• The torque required to tighten a screw is 0.5 to 0.6N•m.
CF Card
Removing the CF Card
Confirm that the PS-A unit is turned OFF. Remove the CF Card cover, press the eject button and carefully
remove the CF Card. After removing the CF Card, be sure to place back the CF Card cover and attach the
cover with a screw .
Backup of CF Card
The CF Card has a data overwrite limit of approximately 100,000 times. Therefore, be sure to back up all CF
Card data regularly to another storage media. (100,000 times assumes the overwriting of 500KB of data in
DOS format.)
< If your PC is equipped with a PC Card Slot >
(1) Install the CF Card into a CF Card Adapter (GP07 7-CFAD10) and insert it into a PC Card slot of a
personal computer.
(2) Save the data of the CF Card with your personal computer.
<If your PC is NOT equipped with a PC Card slot>
(1) Use a commercially available PC Card Reader, or a CF Card Reader.
3-13
PS-3650A/PS-3651A Series Hardware Manual
3.2.5HDD Unit Installation
Shock Danger! Be sure to unplug the PS-A unit from its power supply prior to installing the
HDD unit.
• Since the HDD unit and the PS-A unit’s circuit board are precision instruments that
have a low resistance to shocks, be sure they are neither hit by nor pressed strongly
against another object when installing the HDD.
• Even when the screen display of the monitor connected to the PS-A unit is blank, the
power might be distributed internally (for example, in the Standby state). Make sure
that the power supply of the PS-A unit is off when installing or removing the HDD unit.
PS-3650A Series
(1) Turn OFF the power switch of the PS-A and remove th e power cable. P lace the PS-A unit on a flat, level
surface facing the display face downwards.
(2) Unscrew the Expansion Board Cover's screws (2) and remove the Expansion Board Cover.
(3) Unscrew the Expansion Board Base's screws (4) and remove the Expansion Board Base.
3-14
Chapter 3 Installation and Wiring
(4) Remove the DISK cover.
Serial ATA Interface
(5) Mount the HDD unit vertically on the circuit board and plug the HDD unit cable connector in the Serial
ATA interface.
• Be sure to mount the HDD unit slowly and vertically and not to hit the circuit board
with the HDD unit. Contact may cause a malfunction or damage the HDD unit and
PS-A unit.
(6) Attach the HDD unit with the screws (4) which are contained in your package. The torque required to
tighten these screws is 0.5 to 0.6 N•m.
(7) Reversing the steps above, return the DISK cover, Expansion Board Base, and Expansion Board Cover
to the PS-A unit, respectively. The torque required to tighten these screws is 0.5 to 0.6 N•m.
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PS-3650A/PS-3651A Series Hardware Manual
PS-3651A Series
(1) Turn OFF the power switch of the PS-A unit and remove the power cable. Place the PS-A unit on a flat,
level surface facing the display face downwards.
(2) Unscrew the DISK cover's screws (3) and remove the disk cover.
(3) Mount the HDD unit vertically on the circuit board and plug the HDD unit cable connector in the Serial
Serial ATA Interface
ATA interface.
• Be sure to mount the HDD unit slowly and vertically and not to hit the circuit board
with the HDD unit. Contact may cause a malfunction or damage the HDD unit and
PS-A unit.
(4) Attach the HDD unit with the screws (4) which are contained in your package. The torque required to
tighten these screws is 0.5 to 0.6 N•m.
(5) Reversing the steps above, return the disk cover to the PS-A unit. The torque required to tighten these
3-16
screws is 0.5 to 0.6 N•m.
3.2.6USB Holder Attachment/Removal
When using a USB device, attaching the USB holder to the USB Interface located on the side of the PS-A unit
prevents the USB cable Interface from becoming disconnected.
Attachment
(1) Attach the USB holder to the USB Interface on the side of the PS-A unit.
Hook the upper pick of the USB holder to the attachment hole of the PS-A unit and then insert the lower
pick as shown below to attach the USB holder.
Chapter 3 Installation and Wiring
Pick
(2) Insert the USB cable into the USB Interface.
USB Cable
(3) Insert the USB cover into the tab of the USB holder to attach the USB cable.
Tab
USB Cover
If installing a second USB cable, repeat the steps (2) and (3).
3-17
PS-3650A/PS-3651A Series Hardware Manual
Removal
Remove USB Holder by the reverse procedures to the attachment procedures.
(1) Lift up the tab of the USB holder and then remove the USB cover.
Tab
(2) Remove the USB cable.
(3) Remove the picks pushing the USB holder from both top and bottom and then remove the USB holder
from PS-A unit.
USB Cover
3-18
3.3Wiring Precautions
This section describes the procedures and precautions for wiring power cords.
3.3.1Connecting the Power Cord
To avoid an electric shock, prior to connecting the PS-A unit’s power cord terminals to the
power terminal block, confirm that the PS-A unit’s power supply is completely turned OFF,
via a breaker, or similar unit.
Supplying a power voltage other than that specified will damage the power source and the
PS-A unit.
Since there is no power switch on the DC Power Supply Type model, be sure to attach a
breaker-type switch to the power cord.
When the FG terminal is connected, be sure the wire is grounded.
Chapter 3 Installation and Wiring
• When the FG terminal is connected, be sure the wire is grounded. Not grounding
the PS-A unit will result in excess noise and vibration.
• The SG and FG terminals are connected internally in the PS-A unit.
When connecting the SG wire to another device, be sure that the design of the
system/connection does not produce a shorting loop.
AC Power Supply Type
The PS-A units is designed to use AC85V to AC265V input. Supplying a power voltage
other than that specified will damage the power source and the PS-A unit.
3-19
PS-3650A/PS-3651A Series Hardware Manual
Power Cord Specifications
Power Cord Diameter
0.75 to 2.5mm
(18 to 12 AWG)
Conductor TypeSolid or Stranded Wire
2
*1
10mm[0.39in.]
Conductor Length
*1If the Conductor’s end (individual) wires are not twisted correctly, the end
wires may either short against each other, or against an electrode.
• Use copper conductors only.
Wiring
When connecting the power cord, use the following items when performing wiring. (Items are made by
*1
Phoenix Contact.
)
Recommended DriverSZS 0.6x3.5 (1205053)
AI 0.75-10GY (3201288)
Recommended Pin Terminals
AI 1-10RD (3200182)
AI 1.5-10BK (3200195)
AI 2.5-12BU (3200962)
• The Power Supply Connector (plug) is CA7-ACCNL-01 (made by Pro-face) or FKC2.5/
*1
3-STF-5.08 (made by Phoenix Contact
).
*1For details, please contact your local Phoenix Contact distributor.
Connecting the Power Cord
(1) Confirm that the power is not supplied to the PS-A unit.
(2) Unplug the power connector from the rear of the PS-A unit.
(3) Push the Opening button with a small slot screw driver to open the desired pin hole.
3-20
Chapter 3 Installation and Wiring
(4) Insert each pin terminal into its hole. Release the Opening button to clamp the pin place.
AC power supply cord
Opening Button
Black
White
L
N
FG
Green/Yellow
(5) After inserting all three pins, insert the Power Plug into the PS-A unit’s Power Connector. Attach the
plug with two (2) slot screws.
• Confirm that all wires are connected correctly.
• The torque required to tighten these screws is 0.5 to 0.6N•m.
• To prevent the possibility of a terminal short, use a pin terminal that has an
insulating sleeve.
DC Power Supply Type
Power Cord Specifications
Power Cord Diameter
0.75 to 2.5mm
(18 to 12 AWG)
2
Conductor TypeSolid or Stranded Wire
10mm[0.39in.]
Conductor Length
*1If the Conductor’s end (individual) wires are not twisted correctly, the end
wires may either short against each other, or against an electrode.
• Use copper conductors only.
*1
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PS-3650A/PS-3651A Series Hardware Manual
Wiring
When connecting the power cord, use the following items when performing wiring. (Items are made by
*1For details, please contact your local Phoenix Contact distributor.
Connecting the Power Cord
(1) Confirm that the power is not supplied to the PS-A unit.
)
• The Power Supply Connector (plug) is CA7-DCCNL-01 (made by Pro-face) or
GFKC2,5/3-STF-7,62 (made by Phoenix Contact*1).
AI 0.75-10GY (3201288)
AI 1-10RD (3200182)
AI 1.5-10BK (3200195)
AI 2.5-12BU (3200962)
(2) Unplug the power connector from the rear of the PS-A unit.
(3) Push the Opening button with a small slot screw driver to open the desired pin hole.
(4) Insert each pin terminal into its hole. Release the Opening button to clamp the pin in place.
Power supply cord
(5) After inserting all three pins, insert the Power Plug into the Power Connector at PS-A. Attach the plug
with two (2) slot screws.
• The torque required to tighten these screws is 0.5 to 0.6N•m.
• To prevent the possibility of a terminal short, use a pin terminal that has an
insulating sleeve.
Opening Button
3-22
3.3.2Connecting the Power Supply
This section describes the precautions for supplying a power voltage.
Chapter 3 Installation and Wiring
Constant
Voltage
Transformer
Insulating
Transformer
Main Power
Main
Power
Twisted-pair cord
Twisted-pair cord
PS-A Power
Power
Input/Output
PS-A
Power
T1
T2
Power
Input/
Output
Main
Circuit
PS-A Unit
FG
PS-A Unit
FG
PS-A Unit
Input/Output
Unit
PS-A Unit
Input/Output
Unit
Input/Output
Unit
Operation
Unit
• If the supplied voltage exceeds the PS-A unit’s range,
connect a constant voltage transformer.
SEE
• Between the line and ground, select a power supply
that is low in noise. If there is an excess amount of
noise, connect a insulating transformer.
• When supplying power to the PS-A unit, please
separate the input/output and power lines, as shown.
• To increase the noise resistance quality of the power
cord, it is recommended to attach a ferrite core to the
power cord.
• The power supply cable must not be bundled or
positioned close to main circuit lines (high voltage,
high current), or input/output signal lines.
• Connect a lightning surge absorber, as shown in the
diagram, to deal with power surges.
• To avoid excess noise, mak e the power cord as short as
possible.
2.1.1 Electrical (page2-2)
• Use constant voltage and
insulating transformers with
capacities of 200VA or more.
• Be sure to ground the surge
E1
PS-A Unit
FG
E2
Lightning Surge
Absorber
absorber (E1) separately from
the PS-A unit (E2).
• Select a surge absorber that has
a maximum circuit voltage
greater than that of the peak
voltage of the power supply.
3-23
PS-3650A/PS-3651A Series Hardware Manual
3.3.3Grounding
This section describes the precautions for grounding the PS-A unit.
Do not use common grounding, since it can lead to an accident or machine breakdown.
(a) Exclusive Grounding (BEST)
PS-A UnitOther
(b) Common Grounding (OK)
PS-A UnitOther
(c)Common Grounding (Not OK)
Equipment
Equipment
• When supplying power to the PS-A unit, be sure to
separate the input/output and power lines, as shown.
[diagram (a)]
• Check that the grounding
resistance is 100Ω or less.
• FG and SG terminals are
internally connected in the PS-A
unit. When connecting an
external device to the PS-A unit
using the SG terminal, be sure
to check that no short-circuit
loop is created when you setup
the system.
• The grounding wire should have
2
a cross sectional area of 2mm
or greater. Create the
connection point as close to the
PS-A unit as possible, and make
PS-A UnitOther
Equipment
• If the equipment does not function properly when grounded, disconnect the ground wire from the FG
terminal.
3.3.4I/O Signal Line Placement
•Input and output signal lines must be separated from the power control cables for operating circuits.
•If this is not possible, use a shielded cable and ground the edge of the shield.
3-24
the wire as short, as possible.
When using a long grounding
wire, replace the thin wire with a
thicker wire, and place it in a
duct.
• If exclusive grounding is not possible, use a common
connection point. [diagram (b)]
4Maintenance
1. Cleaning the Display
2. Cleaning the Fan Filter
3. Periodic Check Points
4. Replacing the Installation Gasket
5. Replacing the Backlight
6. Replacing the Internal Battery
This chapter explains cautions and inspection criteria that will ensure trouble-free use of the PS-A unit.
4-1
PS-3650A/PS-3651A Series Hardware Manual
4.1Cleaning the Display
When the surface or frame of the display becomes dirty, soak a soft cloth in water with a neutral detergent,
wring the cloth tightly, and wipe the display surface and frame.
• Do not use paint thinner, organic solvents, or a strong acid compound to clean the
unit.
• Do not use a hard or pointed object to operate the touch-screen panel, since it
can damage the panel surface.
4-2
4.2Cleaning the Fan Filter
In PS-3650A Series, the fan is used for cooling the CPU and the memory. Since excessive dirt and dust in the
filter of the fan can potentially affect the performance of the unit, regular cleaning of the filter is strongly
recommended.
• The PS-A's fan has a lifetime. (Expected life: approx. 5 years at the ambient
temperature 25
This lifetime may be shortened depending on the usage environment.
When the fan needs to be replaced, please contact your local PS-A distributor
immediately.
(1) Turn OFF the power switch of the PS-A unit and remove the power cable. Place the PS-A unit on a flat,
level surface facing the display face downwards.
(2) Unscrew the screws (2) (See the figure below) and remove the Fan Unit.
Chapter 4 Maintenance
o
C)
(3) Turn the Fan Unit upside down. Unscrew the screw (1) and lift the fan. Remove the filter between the
fan cover and the fan.
4-3
PS-3650A/PS-3651A Series Hardware Manual
(4) Remove dust on the filter using a cleaner etc. If stubborn dirt or stains are present, wash the filter with a
neutral detergent.
• Do not wring the filter to dry it.
• When drying the filter, dry it without exposing it to direct sunlight.
• Dry the filter completely before reattaching it.
(5) Install the filter and tighten the screws of the fan cover.
(6) Install the Fan Unit in the PS-A unit.
• Be sure the fan cover is securely attached to the PS-A unit. This is to ensure the
Filter
Filter
fan cover does not fall while the PS-A unit is operating.
• When installing the Fan Unit in the PS-A unit, be sure to keep the cable on the left
side of the back of the PS- A unit so that the fan cannot come into contact with it.
4-4
4.3Periodic Check Points
To keep your PS-A unit in its best condition, please inspect the following points periodically.
PS-A Operation Environment
•Is the operating temperature within the allowable range?
(PS-3650A Series)
When using HDDWhen not using HDD
5 to 50°C 0 to 50°C
(PS-3651A Series)
When using HDDWhen not using HDD
5 to 45°C 0 to 50°C
•Is the operating humidity within the specified range?
10 to 90%RH (Not condensing, wet bulb temperature: 39°C or less, or with HDD 29°C or less.)
•Is the operating atmosphere free of corrosive gasses?
Chapter 4 Maintenance
When using the PS-A unit inside a panel, the ambient environment refers to the interior of the
panel.
Electrical specifications check
•Is the input voltage appropriate?
AC Power Supply Type: AC85 to 265V, 50/60Hz
DC Power Supply T ype: DC19.2 to 28 .8V
Related Items
•Are all power cords and cables connected properly? Have any become loose?
•Are all mounting brackets holding the unit securely?
•Are there many scratches or traces of dirt on the installation gasket?
4-5
PS-3650A/PS-3651A Series Hardware Manual
4.4Replacing the Installation Gasket
The installation gasket provides protection against dust and moisture.
• A gasket which has been used for a long period of time may have scratches or dirt
on it, and could have lost much of its water resistance. Be sure to change the gasket
at least once a year, or when scratches or dirt become visible.
• The PS-A unit installation gasket’s model number is CA3-WPG12-01.
Installation Gasket Attachment Procedure
(1) Place the PS-A unit on a flat, level surface facing the display face downwards.
(2) Remove the gasket from the PS-A unit.
(3) Attach the new gasket to the PS-A unit. Be sure to insert the gasket into the PS-A unit’s groove so that
the gasket’s groove sides are vertical.
PS-A Rear Face
Gasket
Installation
Groove
Gasket Seam
(4) Check that the gasket is attached correctly to the PS-A unit. The upper surface of the gasket should
protrude approximately 2 mm [0.08 in.] out of the groove evenly.
Unit: mm [in.]
2.0 [0.08]
4-6
Chapter 4 Maintenance
• Be sure to confirm the installation condition of the gasket when you install the unit in
the panel. The gasket must be inserted correctly into the groove for the PS-A unit’s
moisture resistance to be equivalent to IP65f.
• Since the gasket is flexible but not elastic, be careful not to stretch it unnecessarily,
as doing so could tear the gasket.
• Be sure the gasket’s seam is not inserted into any of the unit’s corners, only in the
straight sections of the groove. Inserting it into a corner may lead to its eventually
tearing.
• To ensure stable resistance against dust and moisture, insert the gasket so that the
seam is at the bottom of the PS-A unit.
4-7
PS-3650A/PS-3651A Series Hardware Manual
4.5Replacing the Backlight
PS-A units use a CFL, long-life type backlight. The actual life of the backlight however, will vary depending
on the PS-A unit’s operating conditions. It is recommended that it be replaced periodic al ly. The service life
(half brightness life) of the backlight when it is lit continuously at room temperature is as described below.
60,000 hours - approx. 6.8 years (ambient temperature: 25°C, when lit continuously)
• When the LED setting is specified with the RAS control in Control Panel and a backlight
burnout is detected, the status LED illuminates in orange.
• If the backlight or the display unit is damaged, the screen display will go out. Even if the screen
goes out, however, there is a possibility that the touch panel is still operating correctly.
Therefore, since any type of touch panel contact could have an unexpected or dangerous effect
or result, be sure not to touch the screen when this condition occu rs.
• A backlight burnout is detected by monitoring the consumed current. Depending on the
condition of the backlight, a backlight burnout may not be detected or it may be detected before
the backlight burns out completely.
[Electric Shock]
• Whenever changing the backlight, be sure the PS-A unit’s power cord has been disconnected and that the
unit is cooled down.
• When the PS-A unit’s power cord is connected and the PS-A unit is ON, high voltage runs through the
wires in the backlight area, do not touch them!
[Burn]
• The backlight becomes very hot while it is lit. Do not touch the backlight area until the area is cooled
down. Be sure to wear gloves to prevent being burned.
[Glass]
• The backlight is very fragile. Do not touch the glass tube directly or try to remove its power cord, if the
glass tube breaks you may be injured.
Preparation
Please have the following ready beforehand.
•Rep la cement backlight (Model:CA8-BLU12XGA-01)
•One pair of clean (preferably new) cotton gloves.
4-8
•Phillips screwdriver (no.2)
4.5.1Backlight Replacement Procedure for PS-3650A Series
Be sure to wear gloves when exchanging the backlight, and follow the following procedures.
(1) Turn OFF the power switch of the PS-A unit and remove the power cable.
(2) Remove the PS-A unit from the equipment (panel etc.) to which the unit has been incorporated, and
place the PS-A unit on a flat, level surface facing the display face downwards.
• Be sure to perform the backlight changeover on a flat, level surface. This will
prevent damage to the PS-A unit and the accidental cutting of any of its power
cords.
• Be sure to protect the display surface to prevent damage during the operatio ns.
(3) Unscrew the screws (2) of the Expansion Board Cover, and remove the Cover.
Chapter 4 Maintenance
• When using the PCI board, it is required to remove the Expansion Board Support first. Then
remove the Expansion Board Cover and the PCI board.
(4) Unscrew the screws (3) of the Mask Cover and remove the cover.
4-9
PS-3650A/PS-3651A Series Hardware Manual
(5) Unscrew the screws (6) as the figure below indicates.
(6) Open the PS-A unit as the figure below indicates.
Backlight Unit
4-10
(7) Disconnect the Backlight Unit cable from the connector on the inverter board. Remove the cable from
the cable clamp.
Cable Clamp
Connector
Cable
Chapter 4 Maintenance
(8) Loosen the Backlight Unit setscrew (1), lift the edge of the Backlight Unit, and remove the unit by
sliding it along the groove.
Backlight unit setscrew
(9) Insert a new Backlight Unit by sliding it along the groove and fasten the setscrew. The necessary torque
is 0.166N•m.
• Be sure that no dust or dirt adheres to the backlight surface or to the backlight
holder.
• Be sure not to soil the Backlight with moisture, oil content or finger prints; otherwise
the life duration of the Backlight will be shortened.
(10) Insert the Backlight Unit cable to the connector on the inverter board. Secure the cable with the cable
clamp.
• Be sure to insert the cable into the backlight connector securely. Failure to do so
may damage the connector.
• The cable clamp is used to prevent the cable from being caught inside in the PS-A
unit and possibly damaged. Be sure to insert the cable into the cable clamp before
closing the PS-A unit.
(11) Return the PS-A unit to the original condition and tighten the screws (6).
• If any of the screws is missing, check if it fell inside the PS-A unit’s chassis. If the
power is turned ON while a screw is inside, it may cause a malfunction.
(12) Re attach the Mask Cover and then the Expansion Board Cover. The necessary torque is 0.5N•m to
0.6N•m.
• After backlight replacement is completed, turn the PS-A unit’s power ON and check if the
screens display is normal. If the display is not correct, please contact the Pro-face distributor
from whom you purchased the backlight unit.
4-11
PS-3650A/PS-3651A Series Hardware Manual
4.5.2Backlight Replacement Procedure for PS-3651A Series
Be sure to wear gloves when exchanging the backlight, and follow the following procedures.
(1) Turn OFF the power switch of the PS-A unit and remove the power cable.
(2) Remove the PS-A unit from the equipment (panel etc.) to which the unit has been incorporated, and
place the PS-A unit on a flat, level surface facing the display face downwards.
• Be sure to perform the backlight changeover on a flat, level surface. This will
prevent damage to the PS-A unit and the accidental cutting of any of its power
cords.
• Be sure to protect the display surface to prevent damage during the operations.
(3) Unscrew the screws (3) of the Master Cover, and remove the Mask Cover.
4-12
(4) Unscrew the screws (6) as the figure below indicates.
Chapter 4 Maintenance
(5) Open the PS-A unit as the figure below indicates.
Backlight Unit
(6) Disconnect the Backlight Unit cable from the connector on the inverter board. Remove the cable from
the cable clamp.
Cable Clamp
Connector
Cable
(7) Loosen the Backlight Unit setscrew (1), and lift the edge of the Backlight Unit. Remove the unit by
sliding it along the groove.
(8) Insert a new Backlight Unit by sliding it along the groove and fasten the setscrew. The necessary torque
is 0.166N•m.
• Be careful that no dust or dirt adheres to the backlight surface or to the backlight
holder.
• Be careful not to soil the Backlight with moisture, oil content or finger prints;
otherwise, the life duration of the Backlight will be shortened.
4-13
PS-3650A/PS-3651A Series Hardware Manual
(9) Insert the Backlight Unit cable to the connector on the inverter board and secure the cable with the cable
clamp.
• Be sure to insert the cable into the backlight connector securely. Failure to do so
may damage the connector.
• The cable clamp is used to prevent the cable from being caught inside in the PS-A
unit and possibly damaged. Be sure to insert the cable into the cable clamp before
closing the PS-A unit.
(10) Return the PS-A unit to the original condition and tighten the screws (6).
• If any of the screws is missing, check if it fell inside the PS-A unit’s chassis. If the
power is turned ON while a screw is inside, it may cause a malfunction.
(11) Put the Mask Cover back in place and tighten the screws (3).The necessary torque is 0.5N•m to 0.6N•m.
• After backlight replacement is completed, turn the PS-A unit’ s power ON and check if the screen
display is normal. If the display is not correct, please contac t the Pro-face distributo r from whom
you purchased the backlight unit.
4-14
4.6Replacing the Internal Battery
The PS-A unit has an internal battery for backup of internal clock data.
Compatible BatteryS ervice Life
Chapter 4 Maintenance
Lithium Battery CR2032
(Hitachi Maxell, Ltd.)
• The expected battery service life is 5 years, however the battery may die before
then. It is strongly recommended that you replace the battery regularly.
• When the battery is replaced, the BIOS settings are initialized. Configure the BIOS
settings again after replacing the battery.
There is a danger of explosion if the PS-A unit’s battery is incorrectly replaced. This battery
should be replaced with equivalent type recommended by Pro-face.
Prior to replacing the battery, be sure to turn OFF the PS-A unit’s power.
Be careful not to cause a short circuit.
Do NOT to touch any internal parts except the battery and the battery holder.
During the replacement, be extremely careful not to drop the battery onto the PC board
5 years
inside the PS-A unit. This may cause product failure.
Dispose of used batteries according to the battery manufacturer’s instructions.
4-15
PS-3650A/PS-3651A Series Hardware Manual
Battery Replacement Procedure
The battery is on the PC board inside the PS-A unit. Refer to “4.5 Replacing the Backlight” for how to open
the PS-A unit.
SEE
(1) Be sure to confirm that power is not supplied to the PS-A unit and open the unit.
(2) Remove the battery. Push the clip of the battery holder with your finger, th e forceps etc. and the battery
4.5.1 Backlight Replacement Procedure for PS-3650A Series (page 4-9)
4.5.2 Backlight Replacement Procedur e for PS-3651A Series (page 4-12)
Internal Battery
is pushed up and removed.
Clip
+
Battery
Battery Holder
(3) Insert the new battery. Insert the battery in the side of the clip of the battery holder first with the plus
pole (+) facing upward. Push the battery from above until you hear the click to fit it in the battery holder.
Clip
• Be sure the battery’s plus(+) and minus(-) sides are correctly oriented.
(4) Return the PS-A unit to the original condition.
• Be sure to adjust the time of the internal clock after replacing the battery.
4-16
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