Explosion-proof Flame Detectors series Spectron-600-Exd
ГДЕ КУПИТЬ
EXPLOSION-PROTECTED IR / UV FIRE-ALARM FLAME DETECTORS, SUPER-RESISTANT TO WELDING WORKS AND OTHER HEAVY OPTICAL INTERFERENCE
- Spectron-601-Exd-A
- Spectron-601-Exd-N
- Spectron-601-Exd-M
- Spectron-601-Exd-A-HART
- Spectron-601-Exd-N-HART
- Spectron-601-Exd-M-HART
- Spectron-601-Exd-S-N
- Spectron-601-Exd-S-M
- Spectron-601-Exd-S-N-HART
- Spectron-601-Exd-S-M-HART
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Detectors of the Spectron-601-Exd series determine manual arc and argon welding, as false disturbances |
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They are used in fire alarm and fire extinguishing systems in explosive zones of 1 and 2 classes of enclosed facilities and open installations, as well as in underground mines, mines and their ground structures |
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Body of detector Spectron-601-Exd with index A is made of aluminum alloy (AD31T5)
Body of detector Spectron-601-Exd with index N is made of stainless steel (AISI 321)
Body of detector Spectron-601-Exd with index M is made of galvanized steel (steel 10)
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Detector in a stainless steel body is recommended for use in facilities, under conditions of acidic, alkaline, etc. chemically aggressive media, sea water and salt fog |
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Basic version of Spectron-601-Exd-A/N/M is made with a digital output of the standard communication channel RS-485 with support of Modbus / RTU protocol. Current loop 4 ÷ 20 mA with HART protocol support is optional |
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Spectron-601-Exd-A/N/M has separate, galvanically isolated power inputs of the detector power supply and heating system power supply |
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Detector sensitivity switching "Far/Near" is provided for facilities with complicated operation conditions. Detection range in the "Far" mode is 25 m, in the "Near" mode is 12 mº |
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Heating of the detector ensures proper operation of the device at ambient temperature from -70 to +90 ºС. In case the heating of the detector is disabled, temperature range is from -55 to +90 ºС |
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Viewing angle of Spectron-601-Exd-A/N/M detectors remains in a vertical, horizontal and all inclined planes, and corresponds to 90º |
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Flame detection range corresponds to class 1 according to GOST R 53325-2012 - 25 meters according to TP5 and according to TP6 |
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Detector response time is selected by the user from the specified values: 3, 10*, 15, 22 sec. Manufacturer’s setting of the response time is 10 seconds |
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Transition of the detector from the "Fire" mode to the "Standby" mode is performed by disconnection for a time not less than 8 seconds |
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S index of modifications of the Spectron-601-Exd flame detectors indicates an individual setting for a specific facility with complicated operatiog conditions |
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Flame detector Spectron-601-Exd |
A |
M |
N |
S-M |
S-N |
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Connection |
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Self monitoring |
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Protecting cover |
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Detectors with HART index are equipped with 4 ÷ 20 mA current loop interfaces with HART technology support |
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Flame detector Spectron-601-Exd |
M-HART |
N-HART |
S-M-HART |
S-N-HART |
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Connection |
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Self monitoring |
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Protecting cover |
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Easy design process is ensured with specialized software Spectron-OPS-AutoCAD. |
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Device warranty period is 18 months. |
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Detectors operate with explosion-proof transmitters: - IT-12-Exd (black) - test transmitter for remote testing of detector operation availability |
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Fire-alarm flame detectors Spectron-601-Exd are included in the nomenclature reference book of materials and equipment of Gazprom JSC |
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