RADIOKEYB
PRASTEL S.r.l. Via del Vetraio, 7 40138 Bologna Italy - Tel. +39-051-6023311 Fax +39-051-538460
E-mail: [email protected] - Web site: http://www.prastel.com
DM/25.DOC- 15/06/99
M E M B E R O F
( UK ) May 1998
1. DESCRIPTION
RADIOKEYB is a numeric battery-powered keyboard for the radio transmission of 5-digit codes (which may be addressed on
channels A,B,C,D) to receivers of the Multipass and Roll series.
2. APPLICATIONS
Can be used to enter and store access codes for any restricted access device such as automatic doors and gates, lights,
and so on. The keyboard does not require laying of cables and, thanks to the seal provided, is also suitable for outdoor
installation. The front panel is secured by means of screws and the keyboard itself, with incorporated LEDs, is protected by
a soft-touch semitransparent plastic cover. An appropriate compartment is provided for fitting in the battery.
Note: Features tamper-proof case and electronics. Access to the electronics does not permit to activate the
command.
3. TECHNICAL FEATURES
Transmission frequency
433.92 MHz
Operating range
40 to 70 metres
Type of code
Multipass
No. of channels
4, can be selected from the keyboard
Power supply
9V alkaline battery
Power consumption
nil when not operating, 5mA for keyboard operations, 30mA for transmission
Duration of transmission
about 1 sec
Battery life
5000 commands, when used with alkaline battery
Signalling devices
rear-illuminated LEDs and buzzer
Dimensions and weight
73 x 80 x 33 mm - 160 grams
4. MOUNTING INSTRUCTIONS
Open the case and secure the bottom to the support. Link up the battery and re-close. The system is now ready to operate.
5. OPERATION
Once the system has been powered, the codes can be programmed proceeding as follows:
a) Press the programming key on the receiver to access the learning mode.
b) Digit in the code and select one of the four channels (A, B, C or D) by pressing the corresponding key. Exit from the
learning mode by pressing the appropriate key on the receiver or wait for 10 seconds for the system to automatically exit
from the learning mode.
5.1. ENTERING NEW CODES
The number of codes which may be stored depends on the receiver memory capacity (Multipass RPA function).
a) Digit in a code already stored in the memory of the receiver and press key
#
(Example: 12345
#
).
b) Enter a new code and select one of the four channels by pressing the appropriate key (Example: 67890 A).
c) Repeat step b) above within 10 seconds to enter other new codes
d) After 10 seconds of a code not being entered, the system automatically exists from the programming mode and becomes
operative again.
6. NOTES
Pressing of any key sets off the buzzer and lights up the LEDs. After transmission has been made or upon the * key being
pressed, the system returns to stand-by. Pressing of the
#
key permits to program and enter new codes via radio commands
(Multipass RPA function). The keyboard is provided with a battery charge indicator which sets off both an intermittent
warning light and the buzzer when the battery is flat.
Can be employed in conjunction with all 433 MHz Multipass and Multipass Roll receivers.
