Datasheet

Wired devices
66
INTRUSION Catalogue
INTRUSION Catalogue
Telephone diallers
PSTN dialler CT4
CT4
Main characteristics
• 4 alarm channels settable
• 4 telephone numbers, 20 digits each, for sending vocal
messages
• Simply interface thank to keypad and LED display a
• Sending vocal message via PSTN line
Telephone dialler CT4 can transmit 4 different messages previously recorded via
PSTN telephone line.
Other characteristics
• Possibility to receive the calls on a number different from
those memorized
• Recording of 4 vocal messages, 10 seconds each, one for
every channel and a common message of 20 seconds for
record the address
• Management of alarm activation delay
• Alarm block from control panel
• 9V alcaline battery
• Programmation of the cycles of call from 1 to 4
• Programming of the repetition of the message from 1 to 9
• Automatic procedure for line unlocking
• Recognizing of busy number and successful call
• Block of the calls by DTMF code 1 digit
• Functional test
• Programmiation: by user code or mechanical key
• Selection: decadic or multi-frequency
• Microphone and loudspeaker integrated for recording and
listening to messages
• Memorization of all set parameters
• Protection against opening and wall removal
• Relay volt free for check telephone line faults
Item CT4
code 999608
Input no. 4
Output no. 1
Power supply and consumption
Power supply voltage V 12
Battery (if installed) V 9
type alcaline
Consumption min mA 50
max 140
Characteristics
Dimensions (lxdxh) mm 130x180x45
Operating temperature °C 0 to +40
Weight kg 0,5