Siemens SITRANS LG240 Operating Instructions Manual page 75

Guided wave radar, 4…20 ma/hart - two-wire polished rod probe
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Shock resistance
Ʋ Rod probe
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 bar
Cable entry
Ʋ M20 x 1.5
Ʋ ½ NPT
Wire cross-section (spring-loaded terminals)
Ʋ Massive wire, stranded wire
Ʋ Stranded wire with end sleeve
Display and adjustment module
Display element
Measured value indication
Ʋ Number of digits
Ʋ Size of digits
Adjustment elements
Ʋ 4 keys
Ʋ Switch
Protection rating
Ʋ unassembled
Ʋ mounted in the housing without lid
Materials
Ʋ Housing
Ʋ Inspection window
Functional safety
Integrated clock
Date format
Time format
Time zone, factory setting
Max. rate deviation
Additional output parameter - Electronics temperature
Output of the values
Ʋ Indication
Ʋ Analogue
Ʋ Digital
Range
PBD-51041038
25 g, 6 ms according to EN 60068-2-27 (mechanical
shock) with rod length 50 cm (19.69 in)
1 x cable gland M20 x 1.5 (cable: ø 6 ... 12 mm), 1 x
blind plug M20 x 1.5
1 x blind plug NPT, 1 x closing cap (red) ½ NPT
0.2 ... 2.5 mm² (AWG 24 ... 14)
0.2 ... 1.5 mm² (AWG 24 ... 16)
Display with backlight
5
W x H = 7 x 13 mm
[OK], [->], [+], [ESC]
Bluetooth On/Off
IP 20
IP 40
ABS
Polyester foil
SIL non-reactive
Day.Month.Year
12 h/24 h
CET
10.5 min/year
Via the display and adjustment module
Via the current output
Via the digital output signal (depending on the electron-
ics version)
-40 ... +85 °C (-40 ... +185 °F)
SITRANS LG240 - Operating Instructions
75

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