TAG Heuer HL 2-35 User Manual

TECHNICAL SPECIFICATIONS

Principle
Distance for use
Output impulse adjustable
Working temperature
External power supply
Internal power
Power reserve in "LOW" pos.
Power reserve in "HIGH" pos.
LED Checks
Precision of repetive impulsions
Dimensions
Weight (incl. batteries )
Mounting
Maintenance Although this photocell is built to work in hard conditions, we
advise you to open sometimes the aluminium cover and to let it
dry when the photocell has been exposed to humidity.
Special Note In case you use an external power supply, we advise you to
place, in any case, 3 internal batteries. These will insure the
functionning of the photocell in case of current cut off or falling
voltage.
PROFESSIONAL TIMING
14 a, Avenue des Champs Montants
E-mail: info@tagheuer-timing.com
http: //www.tagheuer-timing.com
High frequency infra-red (50 KHz)
Detection of signal by frequency discrimination
40 Meters in "LOW" position
80 Meters in "HIGH" position
By optocouplers and working contact. Impulse
from 1/100 sec. to 2 seconds
- 20°C to + 50°C
6 – 12V DC, max. current 100 mA
2 x 3 batteries 1.5 V "Alcaline"
Type AA or UM - 3
100 hours at 20°C
50 hours at -20°C
50 hours at 20°C
20 hours at -20°C
- State of batteries
- Alignment
+/- 0.02 ms
2 cases of 150 x 80 x 40 mm (6x3,1x1,5 inches)
800 gr (29 ounces) transmitter + receiver
with supports ref. HL4-3 or tripods
(1/4 " camera thread)
TAG Heuer
CH-2074 Marin
Tél. 032 / 755 60 00
Fax 032 / 755 66 82
_____________________________
P R O F E S S I O N A L T I M I N G
HL 2-35 PHOTOCELL

DESCRIPTION

The infra-red photocell HL 2-35 is composed of one transmitter (HL 2-35E) and one receiver (HL 2-
35R) with internal or external power supply and adjustment of duration of output impulse. This photocell
offers exceptional quality for the price, satisfying the most exacting requirements of sports timing.
Principle
Transmitter
The above photocell works perfectly with a distance between transmitter and receiver of up to 40 m.
(130 ft.) in "LOW" position and up to 80 m (260 ft) in "HIGH" position.

OPERATION INSTRUCTIONS

➁
Switch on the transmitter with in LOW or HIGH mode.
➁
Switch on the receiver with .
a) Battery check
When you switch on the photocell, the LED
➂
I New Batteries does not illuminate
➂
flashes slowly (once every 2 sec.).
II Used batteries
The batteries insure at least 30 hours of functioning at 20° C.
➂
III Flat batteries flashes rapidly (once every sec.).
The batteries must be replaced. If this arises during the
timekeeping the batteries will insure at least 6 hours of
functioning at 20° C.
USER'S MANUAL
Receiver
➂
"BATT" illuminates briefly and goes out.