G202 GSM/4G Smart Gate Opener - Phone Remote Controller for Electric Doors with Single Relay Switch

G202 GSM/4G Smart Gate Opener - Phone Remote Controller for Electric Doors with Single Relay Switch Description

G202 GSM 4G Gate Door Opener - Mobile Phone Electric Gate Remote Controller with Single Relay Switch
Feature: or remove users via SMS commands. Relay or open time is programmable. Can be operated anywhere, no distance restrictions.
-band, can be used in the global GSM network. No need for remotes or buttons for different users.
Safe - use caller ID for identification, unknown callers will be ignored. Up to 200 authorized phone numbers can be configured at a given time.
One output with a relay rating of 3A/240VAC for connecting a door or machine switch. Multiple applications. (doors, bollards, barriers, garage doors, shutters and access doors or machines).
The relay action will return an SMS confirmation to the or authorized phone, this feature can be by the . No call charges. The GSM GPRS trunk exchange rejects calls from authorized numbers and then performs an open/ operation on the first "ring".
GSM frequency: -band 850/900/1800/1900MHz
Network: 4G
Output: NC/NO dry contact, 3A/250VAC
DC power supply: 9-24VDC/2A
Power consumption: 12V input maximum 50mA / average 25mA
: Support 3V
Antenna: 50SMA antenna interface
Temperature range: -20-60
Humidity range: 90% relative humidity
Dimensions: 96.5x50x31.5mm/3.8x1.97x1.24in
Describe
The GSM door opener is a powerful GSM relay that can be used for authorized access control, control doors, switching of remote devices and parking .
Also, it can be used where a system, machine or device needs to be turned on/off remotely with free calls from your cell phone.
type: G202 GSM Gate Door Opener
color:Black
Material:ABS
Package Contents:
1 x G202 GSM Door Opener
Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.