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Automation
BFI
Technical Data Sheet
Spectral Sensitivity
UV 270 to 420 nm
UV1 190 to 500 nm
IR 300 to 1050 nm
IR1 1050 to 2700 nm
Viewing angle 3°
Power supply 24 V DC +/-15%
Current consumption ca. 300 mA
Ambient temperature range -20°C...+70°C
Current output 0(4)...20 mA (Ra < 250 Ohm)
Current window possible adjustment by software
Failure output 24 V DC, short circuit protected
Sensitivity switch over Selection of the sensitivity switch over 24 V DC
Flame relay 1 change over contact, floating
VDE 0110, class A
max. 48 V switching voltage
max. 1 A switching current
max. 30 W switching power
Switching thresholds programmable by software
Safety switch off time factory adjusted to 1s
Sight tube connection 1" inside screw ISO 228
Purge air connection 1/2" inside screw ISO 228
Value of purge air 10 Nm
3
/h
Electrical connection
Standard dust proof Harting connector
Flame proof housing 3m special cable
Dimension
Standard with flange 235 x 108 mm (Length x Diameter)
Flame proof housing 223 x 120 mm (Length x Diameter)
Class of protection IP 65, NEMA 4
Weight
Standard 1,0 kg
Flame proof housing 3,5 kg
Full electronically self-check function for the guarantee of the faultless function of the device after VDE
0116, EN 230, EN 298, it correspond the guidelines TRD 411 to 414 and filled the additional require-
ments of TRD 604 for the 72- hours operation. DIN DVGW and DIN-CERTCO approved, CE conform.
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