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DT1101A-Ex

Heat detector collective 'Ex'

Stock no. BPZ:4852140001

Stock no. BPZ:4852140001

For the monitoring of explosion-hazard areas of zones 1 and 2 with a maximum ambient temperature of 50 °C. It is characterized by reliable response behavior, not only in the event of slow temperature rises, but also where the temperature rises are fast.

The base DB1101A must be ordered separately.

Attribute

Value

Standard

for fire detectors EN 54-5: A1R
for explosion-hazard areas
EN 50014 (IEC60079-0)/
EN 50020 (IEC60079-11)

Operating voltage

16... 24 VDC

Operating temperature

-25... +50 °C

Protection category

IP44

Storage temperature

-30... +75 °C

Relative humidity

≤95 %

Ex-classification

II 2 G Ex ib IIC T4
(-25 °C ≤Ta ≤50 °C)

Dimensions (Ø x H)

115 x 54.5 mm (incl. base)

Quiescent current

max. 100 μA

Color

white, ~RAL 9010