Selftimer SF3

System Components

Selftimer Startlight SF3L
The SF3L is located at the start and controls the flow of the participant's starts. A green light indicates the course is clear for a start at any time. The red light comes on after someone has started and stays on until the course is clear (once the previous racer has finished the run, or after a maximum run time and the display has reset).
SF3L
Selftimer Coin Collector SF3P
The SF3P is located at the start and includes a built-in coin collector which accepts either tokens or your local currency. The rugged and secure enclosure includes a lock that allows only the operator to collect the coins. Two lights (red and green) regulate when to insert coins, and two more lights (red and green) control when to start and when to wait.
SF3P
Startgate STSnA1
The STSnA1 is used to trigger the start. This single-output, automatic-return start gate includes a mounting chain for quick and secure assembly to a wooden start post (4 x 4 or 2 x 4).
STSn 1A
Photocell RLS1n
The RLS1n is a reflex photocell (transmitter/receiver module and reflector) that is used to trigger the finish and/or speed measurements. It includes an integrated universal ball adjustment for quick and accurate alignment to the reflector, and mounting chains to quickly and securely fasten the photocell and reflector to wooden posts (4 x 4 or 2 x 4). A sliding hood protects the photocell's lens from direct moisture potentially caused by snow and rain.
Lichtschranke RLS1n
Display Board D-SF150-O-6-E0 or
D-SF250-O-6-E0
6-digit red LED numeric displays are available with 15cm high characters (D-SF150) or 25cm high characters (D-SF250). Extra-bright LEDs are readable even in direct sunlight. The internal logic controls all activities of the system (including minimum and maximum run time and duration of the finish time before resuming the running time of the next racer) and can show time or alternating time and speed. The display can also be used with a timing device or PC for organized competitions.
D-LINE150-O-6-E0
Display Board D-LINE150-O-6-E0 or
D-LINE250-O-6-E0
These are similar to the above and used as an additional display (optional) to show speed while the D-SF150 or D-SF250 shows running time and finish time. This additional display can also show the time for the participant waiting at the start.
D-LINE250-O-6-E0


Cable and Power requirements:

Selftimer system with Startlight SF3L:
Single pair (2-conductor) 18-22 AWG cable between start and finish; main power to display board at the finish from either and external 12 VDC or directly from a 100-240 VAC source.

Selftimer system with Coin Collector SF3P:
2-pair (4-conductor) 18-22 AWG cable between start and finish; main power to display board at the finish from either an external 12 VDC or directly from a 100-240 VAC source.