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Smoke/fire detector

The KET-RKF-100 is a conventional multi-function detector that can operate either as an optical, optical/thermal, thermovelocimetric or fixed 77° thermal detector with dip-switch adjustment.

It is suitable for direct connections with most conventional third party control units.

The KET-RKF-100 is equipped with a 12 V relay base and can be configured to store the alarm condition or to reset automatically.

The detector is equipped with a multiple LED indicator:

- Red LED with steady light indicates the alarm/fault condition

- Red LED flashing indicates normal condition

- Flashing yellow LED indicates smoke detection, failure in the analysis chamber or reaching the maximum contamination compensation capacity.

GENERAL SPECIFICATIONS
Protection Range IP40
Operative Temperature -10 ÷ +75 °C
CASE
Dimensions Ø 100.5 mm; h 66 mm; 3 m cable
Mounting To rack via magnetic base
Material PC/ABS white
POWER SUPPLY
Supply Voltage 10 ÷ 16 VDC
Consumption Standby: 0.5 mA; In alarm: 14 mA
RELE' OUTPUTS
Channels NC contact (open in alarm)
Voltage Output 30 VDC max
Maximum Rated Current 1 A
CERTIFICATIONS
Referends Standard EN54-7:2000 +A1:2002 +A2:2006; EN54-5:2000 +A1:2002 Class P
Approvals CE; LPCB
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