BFI Automation CFC 2000, Original Operating Instructions

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Technical data
3-2
3.2 Electrical system, Optical and Mechanical
Data
Spectral sensitivity
UV
UV1
IR
IR1
IR2
270 to 420 nm
190 to 550 nm
300 to 1050 nm
1050 to 2700 nm
300 to 2700 nm
Angle of view 2.7 degrees
Self-monitoring Fully electronic,
1 x per second
Operating voltage 24 V DC
Current consumption approx. 200 mA
Prefuse max. 1 A, slow blow
Design in accord. with protection class III SELV
Ambient temperature -20 degrees to +70 degrees C
Current output
0(4) to 20 mA (Ra<250
Ω
)
Current window variable by
software
Fault output 24 V DC, short circuit-proof
Range changeover External selection
via 24 V DC signal
Flame relay 1 changeover contact, floating
Wire breakage detection optional
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 0.4 to 5 s, set at factory to 1 s
Sighting tube connection 1” internal thread ISO 228