RaceAmerica 6632E User manual

Model 6632E
Display Timer
Owner’s Manual
Rev C
RaceAmerica Corp.
280 Martin Ave. Unit#1
Santa Clara, CA 95050
[phone]
www.raceamerica.com
[email protected]
Copyright 2012 RaceAmerica, Inc.

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RaceAmerica Model 6632E Display Timer
Table of Contents
LIMITED WARRANTY .....................................................................................................................3
PRODUCT OVERVIEW ....................................................................................................................4
THEORY OF OPERATION ...............................................................................................................4
PACKAGE COMPONENTS ..............................................................................................................4
LOCAL REQUIREMENTS................................................................................................................4
PRODUCT SPECIFICATIONS .........................................................................................................5
PRODUCT SET-UP .............................................................................................................................5
POWER-ON SELF-TEST...................................................................................................................8
ALIGNMENT MODE ........................................................................................................................8
OPERATION........................................................................................................................................9
MAINTENANCE.................................................................................................................................9
SPARE PARTS .....................................................................................................................................9
SUPPORT AGREMENTS...................................................................................................................9
PERMANENT DISPLAY INSTALLATION KIT .........................................................................10
07/16/12

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RaceAmerica Model 6632E Display Timer
LIMITED WARRANTY
To the original purchaser of this RaceAmerica product, RaceAmerica warrants it to be in good
working order for a period of ninety (90) days from the date of purchase from RaceAmerica or an
authorized RaceAmerica distributor. Should this product malfunction during the warranty period,
RaceAmerica will, at its option, repair or replace it at no charge, provided the product has not been
subjected to misuse, abuse, or alterations, modications, and/or repairs not authorized by RaceAmerica.
Any product requiring Limited Warranty service during the warranty period should be returned
to RaceAmerica with proof of purchase. If return of merchandise is by mail, the customer agrees to
insure the product, prepay shipping charges , and ship the product to RaceAmerica, Inc., 280 Martin
Avenue Unit 1, Santa Clara, CA 95050.
ALL EXPRESSED AND IMPLIED WARRANTIES FOR THIS PRODUCT ARE LIMITED IN
DURATION TO THE ABOVE NINETY DAY PERIOD.
UNDER NO CIRCUMSTANCES WILL RACEAMERICA BE LIABLE TO THE USER FOR
DAMAGES, INCLUDING ANY LOST PROFITS, LOST SAVINGS, OR OTHER INCIDENTAL
OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF, OR INABILITY TO USE,
SUCH PRODUCT.
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE
OTHER RIGHTS WHICH MAY VARY FROM STATE TO STATE.

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RaceAmerica Model 6632E Display Timer
PRODUCT OVERVIEW
The Model 6632E twenty-four inch digital
Display Timer is a micro-processor controlled
system based upon the 7-segment format display
digit using the latest technology Ultra-Bright
LEDs. The 6632E Display Timer is a standalone
integrated Timer and Digital Display with live
running time. Model 5140 Infra-red Track Sensors
located on the race track relay start and stop signals
to the 5432E for timing purposes. The system
operates on simple push-button operation for
Reset (Clear) and Sensor alignment or via optional
wireless control. Output can be captured with PC
Ccontrol software via a wireless transceiver.
RaceAmerica offers Display Timers in ve,
eight, fteen and twenty-four inch digits. The
display is viewable at wide angles and in full sun.
The Sensors operate in a wide range of conditions
from total darkness to full sun and are available
with operational ranges of 50’, 75’and 150’. Time
connguration format and display brightness are
congurable.
A wireless option allows a PC to control the
timer and receive the data.
NOTE: THIS PRODUCT USES ULTRA-
BRIGHT LED TECHNOLOGY. DUE TO THE
BRIGHTNESS LEVEL OF THIS DISPLAY,
CARE SHOULD BE TAKEN, AS WITH ANY
BRIGHT LIGHTING SOURCE,TO AVOID
PROLONGED VIEWING AT CLOSE RANGE
AND SHORT DISTANCES. AS WITH ANY
BRIGHT LIGHTING SOURCE, VISION MAY
BE AFFECTED SHORT TERM SIMILAR TO
CAMERA FLASHES.
THEORY OF OPERATION
The Model 6632E Large Display Timer is a
standalone elapsed time (separate start and nish
points) timer and large digital display with an
interconnect cable to connect the Infra-red Sensors
and the hand-held push-button. The display timer
contains an alignment mode to insure alignment
of the sensors to the respective emitters at each
location on the track.
Pressing the push-button resets the display
and places the display timer into a ready mode.
When the vehicle passes between the start emitter
and start sensor ‘breaking’the start beam, the timer
begins to count and displays the elapsed time in
four different formats from seconds and fractions
(ss.fff or sss.ff) to minutes/secons/fractions
(mm:SS.F) and hours/minutes (HR:MM-).
When the vehicle breaks the nish beam, the
timer displays the elapsed time in the congured
format. The timer is accurate to one thousandth
of a second.
The timer will not reset for a run if either of
the sensors are out of alignment.
PACKAGE COMPONENTS
1 - 15” digit Display Enclosure
2 - Hanger Plates
2 - 5140 Track Sensors
2 - 5040 Infra-red Beam Emitters
3 - Track cables - Start/Finish/Display sections
1 - Push-button cable
1 - Owner’s Manual
Model 6632E Available Options:
6501A 12VDC/3A AC Power Adapter
6401B Permanent Installation Kit (includes AC)
Emitter options:
50ft range - Model 5040 (standard)
75ft range - Model 5050
250ft range - Model 5060
‘W’ sufx - Domestic USA Internal Wireless
Datacomm link
‘X’ sufx - International Internal Wireless
Datacomm link
4520A Domestic Wireless Data Comm Links
4620A International Wireless Data Comm Links
Note: Wireless networks require a minimum
of two transceivers; one must be internal in a
display.
LOCAL REQUIREMENTS
Additional items required to operate the 6632E
Display Timer and options:
1 - 12VDC/2A Power source
1 - Mounting structure

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RaceAmerica Model 6632E Display Timer
PRODUCT SPECS Model 6632E
Display Type: 7-Segment
Digit Size: 15” x 7.75
Number of digits: Five
Dimensions: 64.6”W x 22.3”H x 4”D
Mounting: Back 3/8-16 PEM nuts
Housing: Powder coated aluminum
View Filter: Red Transparent acrylic
View Range: 660’ in full sun
Power Reqt: 11.8 to 12.6VDC/2A
Weight: 38#
Display Formats: ss.fff 99.999
sss.ff 999.99
mm:ss.f 99:59.9
hh:mm 99:59
PRODUCT SET-UP
Model 6632E Large Display Timer is
designed to be mounted into or hung from a
permanent structure.
RaceAmerica has tried to make use of the
display timer as simple as possible, however, it is
strongly suggested that the system be set up in a
race simulation area without stretching the cables
all out to gain familiarity with basic operation of
the components prior to race day. This can be done
in a driveway or garage. Walking through beams
can simulate vehicles for purposes of familiarizing
one with basic operation.
STEP 1 -
Familiarize yourself with the components
pictured in this manual and how they interconnect.
The Track Sensor Interconnect Cable is congured
for connection between the starting line, the
nish line and the timer. Several connectors may
connect different segments of this cable. The
cable is keyed to match the start line and nish
line track sensors, position identied at the track
sensor end of the cable (Fig.2). The large round
connector connects to the display and the smaller
connectors (RJ11) connect to the Track Sensors
at the start line and the nish line as indicated on
the cable near the RJ11 connector.
The display can be mounted or hung (see
gure 3).
STEP 2 -
Identify the emitter/sensor placement at the
start line and nish line. The lane width should be
set between four (4) and fty (50) feet (for standard
5040 Beam Emitters). Layout the Track Sensor
Interconnect Cables on the track site as illustrated
on the Track Sensors/Cabling Diagram (Fig. 2).
STEP 3 - Connect the Power
Power is supplied to the display and sensors
through the 12VDC power input. Connecting
power to the display will set the display into a
power-up self-test sequence. Turn on the Beam
Emitters.
Model 5040 - Infra-red Beam Emitter
Note On/Off switch and placement for four AA
batteries for each Beam Emitter. Beam Emitters
are interchangeable with one another.
Model 5140 - Infra-red Track Sensor
Note cable connector is located inside and
underneath. Track Sensors are interchangeable
with one another.
Fig. 1 - Track Sensors and Emitters

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RaceAmerica Model 6632E Display Timer
TRACK SENSORS/CABLING DIAGRAM
NOTES:
Track cable lengths can be from 50’ to 1320’ as required.
With different length sensor cables, either one can be start or nish since the main
interconnect cable segment identies the position.
Extension cable sections may be purchased. Generally, sections greater than 660ft will
be split into two sections.
Fig. 2 - Track Layout
6632E Fifteen Inch Display Timer

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RaceAmerica Model 6632E Display Timer
15” Scoreboard Mounting
Figure 3 - Fifteen inch Scoreboard Mounting
3/8-16 PEM nuts are on the back of the enclosure. The 15” display has six
PEMs
Figure 3 - Scoreboard Mounting

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RaceAmerica Model 6632E Display Timer
POWER-ON SELF-TEST
When the 6632E power source is connected,
the display timer begins an internal self-test and
external visual check of the display segments.
The self-test begins by stepping through each
segment of all ve digits, one segment at a time
including the decimal point which exists to the
right of the second digit. The self-test continues
by sequentially illuminating each segment until
all segments and the decimal point are on. The
self-test continues by drawing a square frame by
sliding a small square from left to right, then down
and right to left. The square then collapses and the
revision level of the code (eg [-SEA0]) running
in the microprocessor is displayed, then [rEAdy]
scrolls in from left to right and blanks out. The
display advances to Alignment Mode.
When the 6632E power source is connected
while depressing the push-button, the display
timer enters the conguration menu by displaying
[-CFG-] until the button is released. The display
will ash one of the four display formats. Press/
release the button to see another format and
Press/hold the button to select the desired format.
The formats display as heir maximum times
with colons and decimal points as shown in the
specications: [99.999, 999.99, 99:59.9, 99:59].
When the button is released the display will show
[88881] which is the brightest display level; press/
release the button to cycle through four levels (1,
3, 5 and 7). Press/hold to select the desired level
and the timer will begin the self-test as described
above. Repeated power ups will default to the
last selected display format and brightness level 1.
ALIGNMENT MODE
On initial system power-up, the system
automatically enters Alignment Mode; the display
shows Align [ALIGn] briey, then [-S-F-] is
displayed indicating the START and FINISH
sensor/emitter pairs followed by [0S-F0].
If the Beam Emitter and Track Sensor are
operating properly and aligned, the ‘0’ digit will
not change. If the Beam Emitter and Track Sensor
are not properly aligned, the ‘0’ digit for each
emitter/sensor pair will count (1-2-3....8-9-1-2...)
slowly if slightly out of alignment or continuously
if they are not functioning properly or way out
of alignment. Once the emitter/sensor pair are
aligned properly, the digit will stop counting. If
the alignment is off a little or intermittent, the digit
for that emitter/sensor pair will count when they
oat out of alignment.
To maximize the alignment of the emitter/
sensor pairs, it is suggested to rotate the beam
emitter slowly left and right until out of alignment,
to detect the left/right limits of alignment.
Viewing the display to establish these limits will
help establish the extremes of the emitter/sensor
alignment. This technique will determine the
maximum lateral detection angle. Rotating the
beam emitter up and down until out of alignment
determines the maximum vertical detection angle.
Once these extremes are established, position
the beam emitter in the center of the left/right
detection angle and up/down detection angle.
Repeat this same process with the other Beam
Emitter and Track Sensor. This will maximize
the alignment accuracy.
When both sensors are aligned, press the
button to exit alignment mode and enter Run
Mode. To return to alignment mode, press
and hold the button until the Align sequence is
displayed.

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RaceAmerica Model 6632E Display Timer
OPERATION
Enter the Run Mode by pressing the push-
button, the display shows a progressive sequence
of dashes [-----] , then the timer blanks everything
except the decimal point and colon for the selected
format [__:__._] indicating it is ready to time a
run. When an object breaks the start beam, the
timer will immediately begin to count live and
display the elapsed time. When an object breaks
the nish beam, the timer freezes the elapsed
time. Press the push-button to reset the timer for
another run.
Both sensors are checked for proper alignment
before the timer is reset and allowed to start. If
either or both sensors are out of alignment, the
display will show [-S-F-] with the non-aligned
sensor position letter ashing. Go to Align Mode
(press and hold the button), correct the problem,
exit align and start the next run.
MAINTENANCE
The 6632 Series Display Timer, Beam
Emitters, and Track Sensors require minimal
maintenance.
Periodically clean off the red acrylic front of
the display with a soft wet rag; be careful not to
scratch the surface with dust or sand which may
be on the front or in the rag.
To insure uninterruptted operation on
raceday, it is suggested to keep track of battery
usage hours so as to have fully charged batteries.
Plan to replace the alkaline AA cells in the Beam
Emitters after about 60 hours use. If you are
using rechargeable AA cells, recharge them each
day. Low battery voltage (Emitters ≤4.2V DC)
will cause intermittent operation of the system
resulting in intermittent detections at the starting
line or the finish line as the batteries power
weakens.
To maintain the highest level of timing
accuracy and minimize false trips, annual
preventative maintenance and calibration should
be performed on all system track sensors and beam
emitter units.
SPARE PARTS
Further to minimize race program
interruptions, RaceAmerica recommends some
spare parts. A spare emitter/sensor pair and end
of track cable sections should be available in the
event of an unfortunate accident during a program.
Contact RaceAmerica for availability and pricing
of spares items.
SUPPORT AGREEMENTS
Support agreements are available from
RaceAmerica providing Telephone Assistance on
technical issues and operational questions, repair
and/or replacement of hardware failures, Software
and Firmware updates and bug reporting, and
Annual Preventative Maintenance on all system
track sensors and beam emitter units. Contact
RaceAmerica for more information and pricing
of Support Agreements.

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RaceAmerica Model 6632E Display Timer
Kit Application
The Permanent Display Installation Kit is designed
for tracks where permanent installation of the display
is required. Power and data connections are routed
to the scoreboard through 3/4” conduit attached to the
backside of the display. The kit provides connection to
a 110VAC or 230VAC source to power the scoreboard.
Mounting hardware attaches to the display and provides
weather protection for the electrical connections.
Kit Components
- Lower bracket with 3/4” conduit connectors
- Aluminum cover
- 110/230VAC Power Adapter brick
- Screws for attachment to enclosure
(#8-32 X 3/8”).
Kit Installation
1. After mounting the display securely, attach
the Lower Bracket with conduit connectors using two
screws (#8-32 X 3/8”)
2. Secure the AC Adapter to the velcro pad and
plug into the power plug on the display.
3. Bring in 110/230 VAC power through one of
the conduit connectors and splice to the appropriate
wires for the AC source.
4. Bring in the data cable through the other con-
duit connector and connect to the circuit board. Do not
route data cables in the same conduit as power cables.
(Wireless units will not have a data cable).
5. Install the Cover over the AC Adapter and
wires; secure with six screws (#8-32 X 3/8”).
Permanent Display Installation Kit
Part # 6601A
AC Power Adapter
Lower Bracket
Conduit Connectors
Screws