Telcoma FM 400 Serie Manual De Instrucciones página 33

GB
TRANSMITTER TECHNICAL DATA
Battery and power supply type *
Consumption in the transmitting mode
Frequency
Duty cycle class
Modulation
Radiated power
Operating temperature
Number of combinations
* Caution: lithium batteries. Danger if the polarity is reversed. Replace the
battery with one having identical characteristics. Dispose of the batteries as
recommended by the manufacturer.
STANDARD PROGRAMMING
For correct, easy programming, it is essential that the following instructions
are followed to the letter.
1. Preliminary operations
- Connect an antenna tuned to the antenna terminal on the receiver.
Alternatively, diminishing the receiver specifications, a piece of wire
approx. 20 cm long may be connected
- Once the receiver has been connected to the control unit or the neces-
sary connections onto the terminal board have been completed, switch
on.
- As soon as the receiver is powered it carries out an internal test shown by the
led (indicator light) L1 coming on briefly followed by L2 for 3 seconds.
2. Self-memorisation
- Upon pressing key P1 for an instant the relative
led will blink 5 times.
- Within this period of time, transmit with the
radio control required for use.
V 3 (CR2032)
mA
MHz
433,920
FSK
< 40KHz
—W 250
°C -20+55
1
L1
20
2
66
2
P1
33