BFEWS IOM MANUAL R0 160721
7
Operating temperature
0 to +50 °C (32 to 122 °F)
Storage temperature
-10 to +60 °C (14 to 140 °F)
Humidity
0 to 95 % RH
Ingress Protection rating
IP65
Data transfer
Via in-built GPRS modem/ Bluetooth
Ultrasonic sensor option (XL-MaxSonar-WR)
Range
0 to 7.65 m
Resolution
1 cm
Signal Output
RS232 Serial
Operating frequency
42 kHz
Operating temperature
-40 to +65 °C
Calibration
Auto calibration and sensitivity adjustment
Refresh rate
Better than 6.6 Hz
Ingress Protection rating
IP67
Wetted parts
Aluminium (with oxidized surface), PVC, silicone rubber
Radar sensor option ( VEGAPULS C 21)
Range
0 to 15 m
Deviation
≤ 2 mm
Signal Output
4-20 mA
Operating frequency
W-band 80 GHz technology
Operating temperature
-40 to +80 °C
Ingress Protection rating
IP66/ IP68
Wetted parts
PVDF, FKM, PUR
Battery for back-up
Technology
12 V rechargeable Lithium-iron
Capacity
16 Ah
Back-up time
2 years (min)
PV solar panel (for Solar powered option)
Open circuit voltage
21 V DC
Short circuit current
2.4 A DC
Rated capacity
100 Wp
Web access
Login
Username and Password provided by Bulfro
Features
View records, View graphs, Download data
