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The smart temperature humidity alarm device is equipped with a built-in microprocessor that utilizes GSM 3G 4G network communication to monitor the power supply voltage, with a measurement range of 0-36V regardless of distance. The device features a modular structure design that allows for easy network upgrades by simply replacing the communication module, supporting both wall mounting and DIN 35mm industrial rail mounting.
The environmental monitoring alarm supports 10 authorized user numbers, with the first user number receiving automatic status reports at a fixed interval or periodically, and the last 5 authorized numbers also receiving alarm telephone reminders in addition to SMS alerts when the alarm is triggered. The alarm history can be checked remotely via SMS.
The device is compatible with Modbus RTU Over TCP and Modbus TCP protocols, enabling real-time monitoring through cloud connectivity. In the event of a power failure, the built-in rechargeable battery can power the device for up to 8 hours.
The technical specifications of the smart temperature humidity alarm are as follows:
Item Type: GSM Environment Alarm Material: Metal Working Voltage: Standard Power Supply 12VDC, Supporting 9-36VDC Power Consumption: Standby: 20mA at 12V; Maximum Power Consumption: 150mA at 12V GSM 3G 4G: GSM Frequency: 850/900/1800/1900 MHz (Default) 3G Network Format: 3G WCDMA (Optional) 4G LTE Band: 4G LTE (Optional) SIM Card Interface: Support 3V SIM Card External Antenna: SMA Antenna Interface, 50 Ω Supported Protocols: for Modbus RTU Over TCP Protocol, for Modbus TCP Protocol Temperature And Humidity Input: Machine: -40-+80 ℃, RH: 0-100% Analog Input: 4-20mA Phase Power Input: Phase Voltage: 100-500VAC Built-in Battery: 3.7V/900mAh Lithium Battery X1 (Built-in), Lasting For 8 Hours Working Temperature Range: -10 ℃ - 60 ℃ Operating Humidity Range: Relative
product information:
Attribute | Value |
---|---|
manufacturer | Sonew |
part_number | Sonewivq1egt98b-13 |
package_dimensions | 7.87 x 6.69 x 2.36 inches |
country_of_origin | China |
item_model_number | Sonewivq1egt98b-13 |
size | 4GL-A US Plug |
date_first_available | September 20, 2023 |
We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.
If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.
After 30 days of delivery of your order, we will no longer accept returns.
To request a return,please email us at:[email protected] ,We will respond within 24 hours after
the consumer sends the email (except weekends).
If it is a quality issue, please
provide an order number and attach clear photos of the items that represent the
issue.
After we receive the returned order, our Quality Assurance department will
inspect and verify the condition of the item.Upon acceptance of your return, a refund
will be issued to the original form of payment within 1-3 business days.
Items returned without authorization will not be accepted.
The time frame for return
must not exceed 30 days from when the original order was received.
Any promotional
gifts must also be returned with your returned item.
All items must be returned in
their original condition, without scratches or signs of wear, and must not be resized or
altered in any way.
Your return needs to be sent within the given time frame(3-12
working days)
Please make sure you provide us the tracking# and receipt after you
return.
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).
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