WhiteLock21A20 (8-point remote monitoring for telephone lines)
Remote monitoring is possible using a standard line (telephone line).
The input signal has 8 contacts, and depending on the environment of the reporting destination, it is possible to use "voice reporting" or "text message reporting." Additionally, you can select the input signals to monitor for each reporting destination. ~ Please check the details in the catalog first!! ~
basic information
- NTT specification analog lines (2-wire push or dial lines), PBX (2-wire external line outgoing), and ISDN lines can utilize the TA's analog port. - Up to 6 reporting destinations can be set, and for each destination, you can select the input signal you want to monitor. - Various sensors and devices can be connected to 8 contact inputs. Additionally, it is equipped with an optional 5V power supply for powering sensors and other devices. - It weighs approximately 287g, making it lightweight. The flanged foot case allows for direct installation on walls and similar surfaces. - It comes with a battery for power outages, so it can handle battery depletion of the uninterruptible power supply within the facility or power outages. It can also report during power outages. - The operation settings of the main unit can be easily configured using a computer.
Price information
82,500 yen (including tax)
Price range
P2
Delivery Time
P1
Delivery times vary depending on the payment method. Please contact us for more information.
Model number/Brand name
WhiteLock21A20
Applications/Examples of results
Remote monitoring of manhole pump failures, sewage water levels, and power outages Remote monitoring of equipment failures, water levels, and power outages at water treatment plants and reservoirs Remote monitoring of temperature, humidity, boiler abnormalities, and power outages in greenhouses Remote monitoring of failures and power outages in factory equipment Remote monitoring of temperature anomalies in refrigeration and freezing units Remote monitoring of ventilation fans, temperature, and power outages in poultry and pig farms Remote monitoring of water levels at sluice gates Utilization of security equipment
Detailed information
catalog（1）
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Distributors
In 1998, we developed our own products and started selling them on our website, claiming the title of "the smallest manufacturer in Japan." In the field of notification devices, which are for special purposes, we aim to be simple, user-friendly, and the lowest priced in Japan.