3G GSM Door Intercom, incorporates a professional industrial grade 3G engine that receives calls at its SIM number, as any ordinary 3G phone. The system operates in the GSM module Quad-band and 3G 800/850/900/1900/2100Mhz, this Intercom works with both 2G and 3G Simcards. When a visitor arrives at your property they will press the call button on the intercom which will then connect to a phone number (up to 3 numbers can be added which will be rung in sequence) of your choosing, once you answer the phone and speak to them you can then open the gate from your phone and let them in remotely from wherever you are in the world.
Model : SS1704
3G GSM Door Intercom, Features
- Stainless-Steel 304 housing, Weatherproof
- Vandal resistant design
- Call / SMS / APP programming
- Remote unlock during the call
- Ring time/ call time/ relay time is changeable
- Silent monitoring
- 1152 user caller ID access control by free call
- Check stored numbers via text message
- Relay can be control to hold or release the gate
Global 3G M2M Module with JavaTM Embedded
The flagship Cinterion® EHS6 is the 5th generation of Gemalto’s Java embedded M2M modules, which have simplified highly efficient, end-to-end industrial communication for more than a decade. EHS6 offers five band HSPA to support high bandwidth connectivity, EHS6 is an ideal module for M2M applications migrating from 2G to 3G that require cost efficiency along with global connectivity.
specification
| Operating Voltage | 12 to 24 Volt AC/DC |
| Operating Current | Maximum 250 mA, Typically 55mA |
| GSM / 3G Module | Cinterion / Simcom |
| GSM / 3G Frequency | 800 / 850 / 1900 / 900 / 2100 MHz |
| Physical size | Face plate: 170 x 100 mm, Stainless cabinet: 174 x 113 x 65 mm |
| Length of antenna | 3 meters cable |
| Humidity | Less than 80% RH |
| Operating Temperature | -20℃ to 50℃ |