- Quad-band, can work in the worldwide GSM Networks.
- No call charges. the GSM Gate Opener/Relay Switch rejects the call from authorized number then carries out the turn ON/OFF action on the first 'ring'.
- Multiple applications. (gates, bollards, barriers, garage doors, shutters and access doors or machines).
- Secure - Using caller ID for identification, unknown callers are ignored.
- Can be operated from anywhere, no distance limit.
- Add or remove users by SMS Text command.
- No need to provide a remote control or keys for different users.
- Up to 200 authorized phone numbers can be configured at the specified time.
- One output with relay rating 3A/240VAC for connecting the switch of the door or machines.
- The relay action will return a SMS confirmation to the owner or authorized call in number, this function is editable by user.
- The relay close or open time is programmable.
- Based on GSM network, applied to many applications.
Specification :
GSM Quad Band: 850/900/1800/1900MHz
Rated Power: DC 12V 1A
Relay: Max. AC 240V 3A, DC 24V 5A
Item Size: 82mm76mm27mm
Package Size: 12.59.53cm (53.71.2inch)
Gross Weight: 320g
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