Table of Contents
Advertisement
User Manual
Ascom a71 Alarm Tranceiver and Ascom p71 Transceiver
5.5
Location Function (IR or LF)
The location of the transceiver, received via either infrared light (IR) or low frequency
transmission (LF), is automatically sent along with an alarm.
If both IR and LF are enabled, the transceiver first handles IR and then LF. If a location is
detected, the location function is put to sleep until the next scan interval, which is defined
by a parameter. Depending on set parameters, a beep signal and/or a flashing green LED
indicates that a location (a new or the same) has been received.
Note: The top glass of a transceiver with an IR receiver must never be covered,
see
figure
7.
Figure 7.
Figure 7. IR-function of transceiver.
Configuration of Location Function
The following parameters are configurable:
• Reading of location code interval
• Beep activation when receiving the location
• LED activation when receiving the location
5.6
Special Location Function
If the fixed locators are set to send a "special location code", the portable automatically
can send an alarm directly after it has received the code.
5.7
External Alarm
The portable can send either alarm or data when triggered by an incoming external alarm
signal. A Single Charger has to be modified for this purpose, see Configuration Manual,
Ascom a71 Alarm Transceiver and p71 Transceiver, TD 92439GB.
2009-03-11/ Ver. C
TD 92417GB
14
Hide quick links:
Advertisement
Table of Contents
Need help?
Do you have a question about the TD 92417GB and is the answer not in the manual?