CT952GSM Datasheet | AMC Elettronica

GSM SPEECH DIALLER CT952 GSM USE AND INSTALLATION MANUAL .amcelettronica. INDEX TECHNICAL Features THE CT 952 IN BRIEF QUICK INSTALLATION INSTALLATION AND CONNECTIONS TOTAL DIALLER RESET OPERATION PROGRAMMING TECHNICAL MENU USER MENU PAGES 4 6 7 8 12 13 16 18 23 .amcelettronica. REMARK: in order to use the anti-tamper protection, it is necessary to introduce a screw into the wall, on which the dialler case is fixed: in this condition the protection switch remains closed. .amcelettronica. 1. Hole for Antenna Cable 2. GSM Antenna 3. Anti-Opening switch 4. Back-up battery (12 V, 2 Ah) 5. Clefts to let cables pass through TECHNICAL Features RATED SUPPLY VOLTAGE: 12 VDC (9 VDC minimum, 14.5 VDC maximum) ABSORBED POWER (CARD ONLY): 40 m A nominal (50 m A maximum) AVERAGED ABSORBED POWER DURING MUNICATION (with charged stand-by battery) = 500 m A (2 A peak current) STAND-BY BATTERY: 12 V, 2 Ah DIMENSIONS: H=20 cm x L=26 cm x D= 4.5 cm OPERATING TEMPERATURE RANGE: from +5 °C to +40 °C PROTECTION DEGREE: IP30 : for the normal operation of a telephone set connected to the “phone” terminals, the supply voltage must be greater than 12 VDC. .amcelettronica. 1. SIM CARD housing 2. Jumper enabling the microphone on the card (connected = microphone enabled for recording) 3. Microphone for message recording 4. Audio jack for mono/stereo headphones (suggested impedance above 32 ohm) 5. Jumper for input type setting (JP1 for input 1, JP2 for input 2) 6. Key for message recording and dialler resetting 7. Dialler status signalling LEDs: - Green LED (TX) = flashing for good munication between telephone and card. Permanently on when dialler is calling - Red LED (ERROR) = no GSM connection or device anomaly. - Yellow LED (VOX) = audio (flashing = recording, permanent = reproducing) 8. Fuse (fuse type 5 x 20 mm 2 A - type F) 9. IN/OUT terminal board 10. DIP-Switches to set various functions 11. Device supply terminals 12. Voltage stabilizer...