Multi channel gsm intercom with access control (14 pages)
Summary of Contents for ECA GSM-18V3
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INSTALLATION INSTRUCTIONS for GSM-18V3 Important ! It is a must to read the instructions before installing and programming the unit. 2. Insert the Sim Card If you are using your own Sim card, make sure that the Sim card does not have any data or phone numbers in its memory.
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4. Antenna Make sure to install the GSM antenna as high as possible and do not fold the excessive wire of the antenna. 5. Power The unit can operate with voltage between 12V to 24V AC or DC by the Orange and Yellow wires of the unit.
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Programming Users’ Phone Numbers (UPN) Program-in up to 1000 phone numbers (Users’ Phone Numbers) to activate the unit’s relay with their phones. For programming the FIRST Phone Number: 001 + * + phone number + # Press => a long beep to confirm. Note: The unit will announce the phone number after each programming to confirm.
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11. Operation Mode The unit can operate in one out of two operation modes: Automatic or Learning Mode selected by: Dip – Switch # 2 : ON => AUTOMATIC MODE or OFF => LEARNING MODE AUTOMATIC MODE: If Automatic Mode is chosen (by Dip-Sw. # 2 => ON) then: The unit will never answer any incoming calls except to the “...