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The environmental monitoring alarm supports 10 authorized user numbers, which can receive alarm SMS when alarming, among which the last 5 authorized numbers can also receive alarm telephone reminder. The high and low limit alarm values of temperature can be set according to the actual application. Once the current value reaches the alarm value, an alarm SMS will be sent and a phone call will be made to notify the user. Support for Modbus RTU Over TCP and for Modbus TCP protocol, can connect to cloud for real time monitoring through network. The built in rechargeable battery can continue to work for 8 hours in case of power failure. Users can call the device number through the authorized number, the device will automatically reject and immediately send the current status SMS to the caller, users can also query the current status through SMS command. Temperature humidity alarm can be set to automatically report the current status to the first user number at a fixed point every day or periodically, with smart chip, dependable to use.
The device is an Item Type: Temperature Alarm, made of Metal material. The Working Voltage is Standard power supply 12VDC, support 0-36VDC. The Power Consumption is Standby: 20mA at 12V; Maximum power consumption: 150mA at 12V. The GSM/3G/4G specifications are: GSM Frequency: 850/900/1800/1900MHz (default), 3G Network Standard: 3G WCDMA (optional), 4G LTE Band: 4G LTE (optional). The SIM Interface Supports 3V SIM cards, and the External Antenna is SMA antenna interface, 50 ohms. The device supports Modbus RTU Over TCP protocol and Modbus TCP protocol. The Temperature Input range is Host: -55℃-125℃ (1m): Temperature measurement range -55℃-125℃, accuracy ±0.5℃. The Phase Electrical Input is Phase voltage: 100-500VAC. The Built in Battery is 3.7V/900mAh lithium batteryx1 (built in), can work for 8 hours. The Operating Temperature Range is not specified.
product information:
Attribute | Value |
---|---|
manufacturer | Sonew |
part_number | Sonewztr230bqve-13 |
package_dimensions | 8.27 x 6.69 x 2.36 inches |
country_of_origin | China |
item_model_number | Sonewztr230bqve-13 |
size | 4GL-A US Plug |
voltage | 12 Volts |
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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