BFI Automation CFC 3000L, Original Operating Instructions

Page: 20 / 60

Technical data
3-2
3.2 Electrical system, Optical and Mechanical Data
Spectral sensitivity
UV
UV1
IR
IR2
280 to 420 nm
190 to 550 nm
300 to 1050 nm
300 to 2700 nm
Angle of view 3°
Self-monitoring Fully electronic,
1 x per 800ms
Operating voltage 24V DC ± 15%
Current consumption approx. 200mA
Pre fuse max. 1A, slow
Design In accordance with protection class III
SELV
Operating Temperature
Standard
UV/UV1
-20°C to +70°C
-55°C up to +85°C
Current output 0(4) to 20mA (Ra<250Ω)
Current window variable by software
Fault output 24V DC, short circuit-proof
Range changeover External selection via 24V DC signal
Flame relay 1 changeover contact, floating
wire break detection optional
max. 48V switching voltage
max. 1A switching current (fused
with 0.5A)
max. 30W switching power
Sitching thresholds programmable by software
Safety switch-off time 0.4 to 5 s, set to 1s by factory
Fibre optic connection M30 outer thread, metric