TECHNICAL DATA
Indicator
Supply voltage
Power input
Measuring input
Relay output
Switching voltage
Switching current
Dimensions W/H/D in mm
Ambient temperature
Housing
Optional
Resolution
Degree of protection acc. to
EN 60529
Probe element (relative pressure probe for level detection) / Standardprobe
Operating voltage
Material
Accuracy
Standard version
Installation position
Ambienct temperature
operating media
connection cable
Length of standardprobe
Degree of protection
Part No. 28 100 57 e
SmartBox
230 V AC 50 Hz
max. 2 VA
4 to 20 mA; U
= 20 V
o
®
SmartBox
2 + 3
max. 250 V AC
max. 3,5 A
120 x 120 x 49 (IP30) or 130 x 130 x 60 (IP65)
-10 °C to +50 °C
Polystyrene (IP30) or Polycarbonat (IP65)
Analog output:0 to 5 V DC; 4 to 20 mA
10 Bit
®
IP30: SmartBox
1, 2, 3
®
IP65: SmartBox
1, 2
20 V DC
V4A; POM; FPM; HD-PE
± 1 %
250 mbar
vertically suspended, or horizontally supine
-10 °C to +60 °C
6 m
without cable:
Diameter of probe: 22 mm
IP68 acc. to EN 60529
®
1 / SmartBox
90 mm
®
®
2 / SmartBox
3
15 / 16