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Device reception and control firefighter Warta-1/4 buy in Chişinău
Buy Device reception and control firefighter Warta-1/4
Device reception and control firefighter Warta-1/4

Device reception and control firefighter Warta-1/4

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Moldova, Chişinău
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Technical characteristics
  • Country of manufactureMoldova
Description
- 4 entrance the alarm system loop (ASL) with supply voltage of 24 V, - 7 output keys, including. "Light", "SOUND" (12 V), - built-in telephone communicator, metal case. - Overall dimensions - 360х260х80 mm, weight are up to 2 kg; - Eight loops of the alarm system, food of 24 V; - Seven programmable exits; - Program change of installations of work from the keyboard or the computer program; - The non-volatile magazine on 3900 events; - Built-in communicator; - Load ability of a loop, announcers 32. Built-in communicator The communicator is a component of the device and is intended for automatic transfer of the coded messages on PTsN on telephone networks
  • TK-2/GSM
  • For providing the alternative (duplicating) channel of transfer of disturbing messages on PTsN, in the device it is possible to install in addition the TK-2/GSM module on one or two SIM cards, to carry out transmission of messages, using GSM networks. Rules of connection and programming are identical to all types of communicators.

Devices reception and control firefighters "Warta-1/4" and "Warta-1/8" are intended for the organization of the fire alarm system and automatic equipment. PPKP allow to connect 4 and 8 ShS respectively. The device provides reception and display of information from all types of announcers with a further signal transmission on actuation mechanisms and/or specialized stations of monitoring of object.

  1. Devices reception and control firefighters "Warta-1/4" and "Warta-1/8" are intended for the organization of the fire alarm system and automatic equipment. PPKP allow to connect 4 and 8 ShS respectively. The device provides reception and display of information from all types of announcers with a further signal transmission on actuation mechanisms and/or specialized stations of monitoring of object.
  2. Each loop of the device can work on one of three algorithms. "Pozh.1". The device passes into the Attention mode at operation of one automatic announcer in a loop and in the Fire mode at operation of two and more automatic announcers or the manual fire announcer. "Pozh.2". At operation of any announcer the device passes into the Attention mode, dumping of a loop and repeated poll of its state is made. In case of repeated operation of the announcer during the established period, the device passes into the Fire mode. If for the established period any announcer did not work, the device comes back to the mode on duty. Such algorithm provides effective and reliable protection against false operation at influence of intensive hindrances. However it cannot be used in loops with manual fire announcers.
  3. "Logical". Two-level threshold. Allows to control change of a condition of a loop without transition of the device to a disturbing state. It is used for control of a condition of processing equipment, blocking, etc. If necessary it is possible to program formation of a signal
  4. "Alarm" at change of a condition of a loop. In this case the device can be used in systems of technogenic protection.
  5. It is also possible to refer automatic adaptation under the drifting loop current to distinctive features of a loop. The user needs to give only once the "Remember Norm Level in ShS" command after connection of a loop. Farther the device itself, once in an hour, checks average value of the changed current in a loop: if value does not go beyond admissible range, then automatically the norm of current is rewritten in non-volatile memory. Function allows the device to scale correctly levels eventually, excepting need of intervention of the user in the scheme of a loop. The device provides a possibility of simple programming of conditions of inclusion of any of output keys on any change of a condition of entrance loops or internal state of the device or their combination on logical conditions.
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