TIP
Vishay Dale
Infrared Touch Panels
With Controller
FEATURES
•
Fast response time
•
Flexible operating modes
•
User transparent
•
Rugged construction
•
Sealed for environmental resistance
•
Immune to high or changing ambient light
•
RS-232C interface
•
Pre-assembled - no assembly or disassembly required to
mount display
TIP products are infrared touch panels designed to fit most flat
panel display technologies. The touch panels are a matrix of
infrared diodes and detectors, scanning electronics,
micro-processor controller, bezel/optical filter assembly and
hardware to mount the touch panel and controller to the flat
panel display. These touch panels are ideal for many
applications including medical instrumentation, machine or
process controls, point of sale devices, public information
displays, banking and military.
Vishay Dale
®
TIP touch panels have a unique patented scan-
ning l9ogic system that makes them virtually immune to most
lighting environments.
Optional PC based software (TBDriver, a DOS mouse
emulator; and TWDriver, a Windows
®
mouse emulator)
provide simple touch panel integration.
Windows
®
is a registered trademark of the Microsoft
Corporation.
ELECTRICAL SPECIFICATIONS
Voltage:
+ 12 VDC
±
5%.
Current:
400 mA typical.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature:
0°C to + 55°C.
Storage Temperature:
- 55°C to + 85°C.
Relative Humidity:
10 - 90% non-condensing.
INTERFACE SPECIFICATIONS
Type:
RS-232C.
Data Rate:
300, 1200, 9600 baud and auto baud.
Word Format:
8 bits, no parity, 1 start bit, 1 stop bit.
ORDERING INFORMATION
TIP
MODEL
3216
MATRIX
FA
DISPLAY
DESIGNATOR
A
FILTER *
XXX
DASH NUMBER
(If Required)
TOUCH PANEL
MATRIX TOUCH POINTS
3216
3220
63 x 31
63 x 39
PIXELS
512 x 256
640 x 400
DISPLAY
TECHNOLOGY MANUFACTURER PART NUMBER DESIGNATOR
ELD
ELD
Finlux
Planar
Finlux
Planar
Sharp
Sharp
Planar
MD512.256
EL6648MSS
MD640.400
EL8358HR
LJ640U27
LJ64ZU49
EL7768MS
FA
PA
FB
PB
SA
SB
PC
A = Non polarized, gray
B = Polarized, gray
C = Non polarized, amber
D = Polarized, amber
S = Special - Contact
factory
3224
3526
63 x 47
69 x 5
1
640 x 480
640 x 480
ELD
ELD
*Other user specified filters will be designated as "S". Contact factory for availability. Any "S" filter designation will require a factory assigned
dash number suffix. Filters A-D are plastic. Glass filters may be available on selected models.
Note:
Many additional touch panel options available to fit color LCD's and other display technologies. Please contact factory for assistance.
www.vishay.com
2
Document Number: 37025
Revision 05-Dec-00
TIP
Vishay Dale
GENERAL DESCRIPTION
Each Vishay Dale
®
touch panel has infrared LED emitters and
detectors along the X— and Y— axis, forming a grid of
infrared light beams across the face of the display. The first
two numbers of the TIP "matrix" number specify the number of
vertical beams and the last two numbers specify the number
of horizontal beams. The controller scans the emitter/detector
pairs one at a time and determines whether both X and Y beams
are blocked, indicating that a finger or stylus is present. (When
beams are blocked on only one axis, they are ignored and not
reported to the host.) The controller determines the
coordinates of the touch point and reports them to the host
computer. By interpolating a "virtual" beam between two
physical beams, the number of touch points on each axis is
effectively doubled. When an odd number of beams along
either axis is blocked, the coordinate of the center physical
beam is reported. When an even number of beams is blocked,
the coordinate of the virtual beam in the center of the blocked
beams is calculated and reported. The touch controller
supports ENTER, EXIT, CONTINUOUS and TRACKING
report modes or combinations of these modes. The controller
also has a beeper output. Hardware handshaking, software
handshaking, baud rates and auto-baud features are jumper
selected. The user initializes the desired report modes and
requests reports when needed.
Several optical filters are standard to provide the most cost
effective filter for each application. "Non-standard" filters may
be specified as well. The filter increases the contrast ratio of
the display and protects the display face and electronics.
Vishay Dale
®
can assist in recommending the optimum filter
based on years of experience as a display manufacturer. The
perimeter of the filter is bonded to the bezel and a bezel to
front panel gasket is includedto provide a splash proof seal.
PIN DESCRIPTION
J1 DATA CONNECTOR
PIN
1
3
5
7
9
SIGNAL
RD (to touch panel)
+ 12 (optional)
CTS
RTS
Ground
PIN
2
4
6
8
10
SIGNAL
Ground
+ 12 (optional)
Reserved
Reserved
TD (from touch panel)
J5, J6 POWER CONNECTOR
PIN
1
2
PIN
1
2
3
SIGNAL
+ 12 VDC
GND
SIGNAL
GND
Beeper Signal (active low)
+ 5 VDC
J4 AUDIO FEED BACK CONNECTOR
COMMAND SET
(A bridged)
11H
13H
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
2AH
2BH
2CH
2EH
2FxxH
34H
DC1, Ctl Q, XON Software handshaking
DC3, Ctl S, XOFF, Software handshaking
Enable EXIT point mode
Disable EXIT point mode (default)
Enable ENTER point mode
Disable ENTER point mode (default)
Enable CONTINUOUS mode/disable TRACKING
Disable CONTINUOUS mode (default) and TRACKING
Enable touch panel
Disable touch panel (default)
Request Failed beam report
Enable automatic report transfer
Disable automatic report transfer (default)
Request one coordinate report
Reset touch panel
Disable beeper (default)
Sound beep, xx = duration (00H to FFH)
Enable TRACKING mode/disable CONTINUOUS
MATING CONNECTORS
DALE
J1
J5, J6
J4
280105-02
280108-07
280108-06
OTHER
AMP 746288-1
MOLEX 22-01-3027 housing, 08-50-0114 terminals
MOLEX 22-01-3037 housing , 08-50-0114 terminals
DIMENSIONS
in inches [millimeters]
Touch Frame
VIEWING AREA
C
D
A
B
MODEL
3216
3220
3224
3526
B
9.608
[244.04]
9.748
[247.60]
9.680
[246.0]
10.404
[264.26]
C
4.86
[123.44]
6.238
[158.45]
6.687
[169.85]
7.311
[185.70]
D
5.67
[144.02]
6.950
[176.53]
7.086
[179.98]
7.532
[191.31]
VIEWING
AREA
7.9 x 4.1
[200.66 x 104.14]
8.0 x 5.2
[203.20 x 132.08]
7.8 x 5.9
[198.12 x 149.86]
8.6 x 6.4
[218.44 x 162.56]
www.vishay.com
3
Document Number: 37025
Revision 05-Dec-00
TIP
Vishay Dale
DIMENSIONS
in inches [millimeters]
TIP 3216 with Finlux 512 x 256 Display
Bezel
10.0
[254.0]
Ref.
6.00
[152.40]
Max.
Customer's
Front Panel
3.544
[90.02]
Ref.
Detail A
Note:
Detail A shows Display and Touch
Panel Assembly after installation to
customer's front panel.
Gasket
Touch Frame
Assembly
Finlux Display
Locking Screw
Locking Screw
Touch Panel Controller
10.236
[259.99]
Ref.
2.14
[54.36]
Max.
TIP 3220 with Sharp 640 x 400 Display
7.06
[179.32]
Max.
Gasket
9.86
[250.44]
MAX.
Touch Frame
Assembly
Mounting Hardware
Sharp Display Assembly
Touch Panel Controller
2.32
[58.93] Max.
TIP 3220 with Planar 640 x 400 Display
7.06
[179.32]
Max.
10.60
[269.24]
Max.
2.00 [50.80]
Max.
Gasket
Touch Frame
Assembly
Planar Display
Assembly
Touch Panel Controller
Display DC/DC Converter
Contact Factory for Models not Shown.
www.vishay.com
4
Document Number: 37025
Revision 05-Dec-00
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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