NivoRadar
®
Continuous level measurement
Series NR 4100
Technical information / Instruction manual
Technical data
page 13
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Max. spectral transmission power
density
+34 dBm/50 MHz EIRP
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Max. power density at a distance of
1 m
< 3 µW/cm²
Ambient conditions
Ambient temperature
-40 … +80 °C (-40 … +176 °F)
Storage and transport temperature
-40 … +80 °C (-40 … +176 °F)
Mechanical environmental conditions
Vibrations (oscillations)
Class 4M8 acc. to IEC 60271-3-4 (5 g at 4 … 200 Hz)
Impacts (mechanical shock)
Class 6M4 acc. to IEC 60271-3-6 (50 g, 2.3 ms)
Impact resistance
IK07 acc. to IEC 62262
Process conditions
For the process conditions, please also note the specifications on the type label. The lowest
value (amount) always applies.
Process temperature
-40 … +80 °C (-40 … +176 °F)
Process pressure
-1 … 3 bar (-100 … 300 kPa/-14.5 … 43.51 psig)
Electromechanical data
Cable entry
Fixed connection
Connection cable
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Configuration
Wires, screen braiding, sheathing
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Wire cross-section
0.5 mm² (AWG 20)
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Min. bending radius (at 25 °C/77 °F)
25 mm (0.984 in)
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Diameter
6 … 8 mm (0.236 … 0.315 in)
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Wire isolating and cable cover
PUR
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Colour
Black
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Colour - Ex i version
Blue
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Flame retardant according to
IEC 60332-1-2, UL 1581 (Flametest VW-1)
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UV resistance cable cover
Colour black: yes
Colour blue: no
Bluetooth interface
Bluetooth standard
Bluetooth 5.0
Frequency
2.402 … 2.480 GHz
Max. emitted power
+2.2 dBm
Max. number of participants
1
Effective range typ.
1)
25 m (82 ft)
1) Depending on the local conditions
