Product Code:EXKD
EX-PROOF COMBINED SMOKE & HEAT DETECTOR
| Detection Technologies | Smoke: Optical Heat: temperature sensitive resistance |
| Sampling Frequency | Every four seconds |
| Working Voltage | 14.8 V dc - 28 V dc |
| Wiring | 2 Veins, Polarity Sensitive |
| Power On Time | < 20 second. |
| Average current-24V | 85 μA |
| Alarm Load Resistance | 325 Ω |
| Alarm Reset Voltage | < 1 V |
| Alarm Reset Time | 1 Second. |
| LED indicators | 360º view |
| Remote output led ( - ) characteristic | Negative feed dependent 4.7 kΩ |
| Operating Temperature | -40ºC to + 70ºC Operating temperature is limited to. internal safety gas classification. Grade T5: -40ºC to + 45ºC Class T4: - 40ºC to + 60ºC The detector should be protected from condensation or icing conditions |
| Relative Humidity | 0% - 98% RH |
| Protection Type | IP23D |
| Standards | EN54-7,CPD, LPCB, MED, LR, DNV-GL, BV, ABS, CCS, KRS, VdS, BOSEC, IECEx, ATEX, VNIIPO, SBSC, NANIO, PESO, FG |
| Certificate | BASEEFA Cert No. Bas06ATEX0007X |
| Material | White flame retardant polycarbonate |
| Measure / Weight | 97 mm diameter x 42 mm height 100 mm diameter x 50 mm height - 80 g with base detector 140 G based detector |






