High Power Alarm Station for Flood Early Warning System
The high-power alarming station is composed of early-warning terminal controller, communication module, solar power supply system and high-power speaker. The high-power alarming station can receive the warning notice from the monitoring and early warning management platform in real time and then realize the local alarm.
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Main Function
1) It supports to issue voice alarm by receiving multiple wireless signals;
2) With the function of wireless voice intercom;
3) It supports white list telephone number incoming call alarm;
4) It supports the alarm of transforming SMS text into voice (support gateway) ( Note: At present, we can only support to transfer Chinese character to voice.);
5) It supports to issue alarm through platform.
6) With the function of voice alarm local recording, and it can be exported via SD card.
7) With a function of working condition inspection, and it can check the operating status of the equipment remotely.
8) It supports the platform for remote monitoring and unified management of equipment.9) It supports remote diagnosis, repair and online upgrade.
10) It has the function of phone number authentication: only through the authorized phone number can the equipment be operated , among which one phone number of administrator, one platform phone number, and 20 authorized phone number can be set.
11) It supports multiple power supply modes: battery power supply, solar power charging, AC power supply(optional);
12) With the function of system status query and query the broadcasting times.
13) With the function of log recording and querying, and it can store 200 records;14) It has the function of multichannel configuration, which supports series port, platform to configurate parameters of the equipment;
Technical Parameters
Audio Output: Total power of 300W
Audio Power Amplifier: Type D (digital power amplifier)
Audio Frequency Response: 20Hz - 20KHz (±3dB)
Audio Signal to Noise Ratio: ≥60dB
Audio Distortion: ≤1% (f=1KHz)
White List Phone Numbers: Supports up to 22 numbers
Power Supply:
Solar Power: Maintenance-free supply
Solar Panel: 18V/40W, polycrystalline silicon material
Battery: Lead acid, 12V/38Ah
Power Supply Method: Uses MPPT charging to improve photoelectric conversion efficiency
Charge Controller: Battery voltage range: DC 10.5V - 13.8V
Under Voltage Protection (UVP): Protects at 10.5±0.5V, recovers at 12±0.5V
Over Voltage Protection (OVP): Protects at 14.5±0.5V, recovers at 14±0.5V
GSM Features:
Frequency Bands: GSM900 MHz/1800 MHz
Transmit Power: GSM900 MHz/1800 MHz
Enclosure Specifications:
Dimensions: 471.5mm x 360mm x 241.5mm
Surface Treatment: Spray-plastic process
Protection Measures: Effective insulation, shielding, surge (impact) immunity as per GB/T17626.5-2008 table 1, level 2
Electromagnetic Compatibility: Certified by third-party professional organization
SIM Card: Supports 3.0V and 1.8V standard M2M industrial SIM cards
Application
This is a pre-sale product with estimated delivery of 35 to 60 days
We will try to import this product for you before 03 Sep, 2024 if you order today.
Delivery lead time of 03 Sep, 2024 may change due to unforeseen economic, logistic or customs inspection factors.
60% deposit is required for the order to be processed via sea
The amount mentioned on the product does not include customs and shipping, please Request Quote for the price which includes shipping and customs.
It might take 2 to 5 working days for us to come with your quote, please be patient with us.
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