Heat detectors control the temperature inside the area where they are installed. A micro controller analyses and compares the signal received from a precision heat detector of the NTC type, and activates the alarm if temperature goes over 58°C.
Supply voltage: 20 Vdc (modulated voltage from -15% to + 10%)
Average absorption at rest: 40 μA @ 20 Vdc
Alarm absorption: 23 mA @ 20 Vdc
Static alarm threshold: 58° C ± 5%
3-colour LED: red alarm - green normal operation - green flashing with a sequence of yellow
flashing system malfunction.
flashing system malfunction.
Max relative humidity: 93%
Operating temperature: -10° ÷ +55° C
Material: ABS V0
Weight: 70 g
Dimensions: ø 90 x 40 (H) mm
Certified EN54 part 5 Class A1S, No. 1293-CPD-0179
User manuals
INSTALLATION AND USE MANUAL
DS80SD8U-001 | pdf | 95.64 KB | ID: 443114 | IT,EN | 27-02-2014
DS80SD8U-001 | pdf | 95.64 KB | ID: 443114 | IT,EN | 27-02-2014
CE Certification
Declaration of Conformity
CE_80022 | pdf | 910.08 KB | ID: 541964
CE_80022 | pdf | 910.08 KB | ID: 541964
Quality Certification
Certificate
CCE80SD8U-001 | pdf | 2.91 MB | ID: 277165
CCE80SD8U-001 | pdf | 2.91 MB | ID: 277165
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