Our company is professional manufacturer of remote controller, industry GSM alarm system, GSM RTU and so on. We can provide many kinds of GSM products for our customers with high quality and competitive price.
We hope to get a lot of chances to build up long time business relationship with all kinds of buyers.

CWT5011 GSM RTU is an effective remote control device with high quality. User-defined SMS can be sent to pre-configure mobile phone numbers when a preset alarm condition happens. These pre-configured mobile phone numbers can belong to technicians or engineers who are responsible in handling corresponding alarms. With the aid of this RTU, the alarm condition brings attention to the person on duty immediately.
There is a built-in microprocessor chip that keeps running on a real-time operating system. It gives an immediate response to any change in both inputs and outputs condition. What's more, a GSM modem is embedded in the RTU, which can be installed in any location under GSM coverage. What users need to do is subscribe a SIM card for the RTU, and realize the remote control.

Function Descriptions:
1. It can be easily set up with any terminal devices.
2. It gets an emulational software.
3. It supports flexible messages, recipients and optional settings.
4. Users can set duly alarm messages.
5. There is no need to use a PC.
6. It is suitable for external application.
7. It is configurable for all input and output messages.

Details:
1. It gets temperature sensor (optional), 2 watchdog, and battery inside
2. 10 SMS alarm recipients (operation group)
3. Bidirectional data transmission.
4. 8 relay drivable relay outputs(12V-24V)
5. 8 protected universal digital inputs.
6. Accepts dry contact and voltage can input up to 5 volts

Any reply from you will be highly appreciated.
We are looking forward to hearing from you soon.