UG8-E-24 Calectro United States Sales
If you are looking for a reliable supplier where you can purchase the UG8-E-24 smoke detector, you are in the right place. ONRION sells all product groups belonging to the Calectro brand in the United States market, with fast delivery times and competitive prices.
Technical Specification
Supply voltage: 24V AC/DC ± 10% Non-polarity sensitive
Detector type: Optical EVC-PR-DA
Maximum power consumption: 85mA (DC), 235mA (AC)
Operating temperature: -20°C to +55°C
Humidity: Max 95% RH
Duct air velocity range: 1 to 20 m/s
Approvals: CE, VdS G224038, EN-54-27
Relay outputs: potential-free
Smoke detector relay: 1 250V, 8A changeover relay and
1 interrupt relay 250V, 8A
Maintenance and air speed alarm: 1 interruption relay 250V, 1A
Alarm in case of system failure: 1 250V, 1A interruption relay
LED on smoke detector:
Yellow - pollution alarm
red - smoke alarm
LED on the circuit board:
Green - normal mode
Flashing yellow - system error
Yellow - airflow alert
Case: PC/ABS
Venturi tube: PC/ABS or aluminum
Protection class: IP65
Cable openings: 2 x Klickseal
Air sampling pipe: PST195 tested and approved for all channel cross-sections (included
included) opening diameter 38 mm.