SMS Monitor Alarm & Remote Controller GSM 3G 4G Module RTU for Liquid Monitoring Street lights Switch Control
The GSM 3G 4G Remote Controller Alarm is an industrial class, high reliability, high stability Remote Control and Alarm Unit. It embedded 32-Bit High Performance Microprocessor MCU, inbuilt industrial Cellular module, provides 2 relay outputs, 2 digital inputs and USB Serial Port。 The GSM 3G 4G Remote Controller Alarm allows you to monitor and control an alarm by SMS (Short Message Service) . When any input triggered or recovery, will switch on the relay automatically, and send SMS immediately. This is very useful if you need protect your assets with low cost solution. It is design for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically measurement and control system. 1. Can be operated from anywhere, no distance limitation; 2. Quad band 850/900/1800/1900Mhz GSM Module inside. 3. 3G/4G Modules are optional; 4. Modular design, can easily upgrade the cellular module if network upgrade; 5. Embedded 32 bit ARM9 MCU, reliable performance with in-built watchdog; 6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection; 7. 2 digital input, compatibles dry contact and wet contact , support EOL connection; 8. 2 relay output(240VAC@3A), 1 relay output (240VAC@3A) can be switched ON/OFF by sending a SMS text, the other one can be switch on 4minutes if any inputs triggered; 9. Supports input status recovery, external power failure alert by SMS texts; 10. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost; 11. Up to 3 user’s phone number to receive alarm and daily report SMS and 5 user’s phone number to receive alarm Call; 12. Provide free charge SMS APP to operations; 13. Inbuilt large capacity rechargeable backup battery, external power monitoring alarm; 14. Industrial class design suitable for long time work applications; 15. Support configure parameters, load profiles and upgrade the firmware via USB port; 16. Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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