Summary of Contents for ESTOM AS1-GSM
- Page 1 AS1-GSM GSM based intercom and access control Installation and user manual AS1-GSM REV.1.1 01/02/2013...
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Page 2: Table Of Contents
Table of contents 1 Functions ..........................3 2 Features ........................... 3 3 Application area ........................3 4 Operation ..........................4 4.1 Visitor mode ........................4 4.2 Listen-in mode ......................... 4 4.3 Relay output control (gate opening) ................. 4 4.4 Voltage output control (electric lock activation) ..............4 4.5 Forwarding incoming SMS messages ................ -
Page 3: Functions
The AS1-GSM is an intercom unit which as a cell phone can call the owner’s mobile or landline phone. By pressing the call button on the intercom, it makes the voice connection in a few seconds, just like when talking via a conventional intercom system. This way it makes possible for the owner to receive the visitor’s calls and talk to them at anytime and anywhere, even when... -
Page 4: Operation
4 Operation 4.1 Visitor mode When the visitor pushes the call button, the device initiates a voice call to the configured phone number. If the called party accepts the call, the communication establishes for the configured duration. During the call, the connection cannot be interrupted nor by making a call to the device, nor by pressing the button again. -
Page 5: Settings
5 Settings Configuration of the unit is possible by sending the appropriate commands in SMS to the module’s phone number. It is possible to send more commands (settings) in the same SMS, but the length of the message must not exceed 140 characters! Each message must begin with the password using the PWD=password# command and each command must end with # character, else the module does not apply the modifications. -
Page 6: Led Indications
6 LED indications Color Is lit if the unit is connected to the network and field strength GSM OK green is appropriate. Appropriate field strength: 2 (on the scale of 0-5) Is lit continuously if the unit is not connected to the network. The following cases are possible: GSM / SIM ERROR - the GSM antenna is not connected or is faulty... -
Page 7: Wiring Diagram
8 Wiring diagram 1. Call button input 2. Local input for voltage output control 3. Relay output - normally open contact (max. 24V DC/1A) 4. Voltage output 12V DC/1A 5. Supply voltage input 14-24V AC/DC 6. Speaker output 7. SIM card socket 8. -
Page 8: Surface Mounting
• Voltage output / max. load: 12V DC / max. 1A • Operating temperature: -20ºC - +70ºC • Transmission frequency: GSM 900/1800 MHz (GSM 2G network) • Contents of package: AS1-GSM unit, GSM antenna, security screws • Warranty: 1 year...
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