离岸价格
获取最新报价60 ~ 65 / Piece
|Minimum Order
位置:
-
最小订单价格:
最小订单:
5 Unit
包装细节:
box
交货时间:
3-5days after payment
供应能力:
1000 Unit per Week
付款方式:
PayPal, Western Union, T/T
联系人 Mr. simon
huaqiang, shenzhen, Guangdong
the smart control Gate Opener/Relay Switch by GSM is an powerful GSM Relay, it is a very simple device which can be used for authorized door access, controlling gates, switching of remote equipments, car parking systems. Actually the GSM Relay Switch RTU***4 can be used in places which require to turn ON/OFF your system, machines, equipments remotely with a FREE call from your mobile phone
Authorized **0 users open gate at the specified time!
GSM Gate, Barrier, Shutter, Garage Door and Door opener!
Open gate or garage door with a FREE call from your mobile phone!
Remote switching machines ON/OFF with a FREE call from your mobile phone!
Remote monitoring the Gate, Barrier, Shutter, Garage Door OPEN/Close Status!
The GSM Gate Opener/Relay Switch RTU***4 is an powerful GSM Relay, it is a very simple device which can be used for authorized door access, controlling gates, switching of remote equipments, car parking systems. Actually the GSM Gate Opener/Relay SwitchRTU***4 can be used in places which require to turn ON/OFF your system, machines, equipments remotely with a FREE call from your mobile phone.
Just dial from Authorized User number at the specified time then the Barrier and doors are opened, or the machine are turn on or off by the GSM Gate Opener/Relay Switch. There are no call costs, the GSM Gate Opener/Relay Switch rejects the call from authorized number then carries out the turn ON/OFF action.
Moreover, the user can be authorized at the specified time to operate it, after timeout, will automatically change to unauthorized type.
The RTU***4 supports GPRS communication function, very suitable for remotely monitoring outdoor cabinets and stations of telecom company, traffic origination, power supply company and so on. It can be authorized different repair person or maintains person to open the cabinets or stations at the specified time, saving time to get the keys for the locks and saving cost to repair or replace the locks while the person lost the key. And also can remote monitoring the door is opened or closed, or illegal opened.
Applications:
Remote open/close swing/sliding gates, doors, shutters, garage doors,locks with a free call!
Residential: Door,gate,garage access control, electronic fan,microwave,air-conditioner control.
Industry: Remote switch equipment, for example: street lights, solar power, motor, inverter, PLC, pumps, fans, etc.
Agriculture: Remote control pumps, etc.
Business: Remote control electronic boxes,bright billboards,LED signs,etc.
| Features: | ||||||||||||||||||||||
|
1. Quad-band, can work in the worldwide GSM Networks; 2. 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\'; 3. Multiple applications. (gates, bollards, barriers, garage doors, shutters and access doors or machines); 4. Secure - Using caller ID for identification, unknown callers are ignored; 5. Can be operated from anywhere, no distance limit; 6. Add or remove users by SMS Text command; 7. No need to provide a remote control or keys for different users; 8. Up to **0 authorized phone numbers can be configured at the specified time; 9. One output with relay rating 3A/**0VAC for connecting the switch of the door or machines; *0. The relay action will return a SMS confirmation to the owner or authorized call in number, this function is editable by user; *1. The relay close or open time is programmable; *2. Based on GSM network, applied to many applications. Specifications:
|
