| Developers: | Computer Technologies, SPC |
| Branches: | Housing and public utilities, service and household services |
NPTs Ltd "Computer technologies" represents the newest types of sensors of opening of wells developed in addition to the existing DAK address sensors:
- position sensor address DPA
- light sensor address DSA
In sensors general electric "stuffing", they also differ only in the detector reacting to opening of a manhole cover of a well, and for the DSA sensor and appearance. In all the rest sensors are identical.
- DPA – works the accelerometer at a cover inclination more than on 5 °,
- DSA – works a photo cell at light hit more than 0.01 lx (Luxury).
Respectively, different sensors of opening of covers are completely compatible with each other in the system of protection of wells "SOKOL-M" as a part of TsENSOR agrarian and industrial Complex and can be used jointly on the same loops of signaling in any combination.
- The DPA sensor is delivered in DPA-1 and DPA-2 options,
- the DSA sensor is delivered in DSA-1 and DSA-2 options, respectively.
Digit "1" means that the sensor performs one function: fixes opening of a cover. Digit "2" means that the sensor performs two functions: fixes opening of a cover and also, in case of KZ, disconnects the loop section going after it, using the built-in isolating node.
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