The vibrating limit switch is a level limit switch for all kinds of fluids and is used in tanks, containers and pipelines.
Properties
Protection class EN60529
:
IP 65/IP 67
Operating pressure
:
≤ 40 bar
media density
:
ρ ≥ 0,7 g/cm³
Viscosity
:
max. 10000 mm²s
Rated current
:
< 15 mA
Protection class
:
III
Output
:
PNP
power
:
kurzschlussfest, überlastsicher
Display
:
LED (grün, rot)
Switching delay (cover)
:
ca. 0,5 s
Switching delay (release)
:
ca. 1 s
NSP-1-E
connection thread
:
G 1”
Operating temperature
:
–40...+150 °C
Storage temperature
:
–40...+85 °C
nominal voltage
:
10...55 V DC (verpolsicher)
Current output
:
≤ 350 mA
NSP-2-E
connection thread
:
G ½”
Operating temperature
:
–40...+100 °C
Storage temperature
:
–20...+70 °C
nominal voltage
:
10...35 V DC (verpolsicher)
Current output
:
≤ 250 mA
TK-312
Evaluation unit with 0/4... 20 mA current output
The TK-312 measuring transducer converts the resistance signal supplied from a continuous level sensor into a current signal proportionate to the level.
Properties
Protection class EN60529 clamp
:
IP 20
Protection class EN60529 front panel housing
:
IP 40
Operating temperature
:
–20...+60 °C
nominal voltage
:
24... 230 V AC/DC
Power consumption
:
2 VA, 2W
Dimensions housing type B
:
22,5 x 114,5 x 99
Dimensions housing type C
:
22,5 x 114,5 x 114
Input
Voltage
:
0...10 V
Resistance in three-wire circuit RG
:
0-4...10 kW
Output
Temperature influence tolerance
:
max. ± 0,6 % der Signalspanne
Current output
:
0/4... 20 mA bezogen auf die Masse des Eingangs
Voltage output
:
0/2... 10 V
Mounting
:
Tragschiene nach EN 50022
Weight
:
175 g
ZDS-N
Precision pressure switch for low pressure applications
Can be used in oil, brake fluid, diesel, air and other gases.
With very good stability and overpressure resistance.
technical properties
Pressure range
:
0...500mbar gestuft
supply
:
12 - 24 V DC
Output
:
Relais 230 V/1A
overload
:
2 x Messbereich
Med. connection
:
Schlauch
electrical connection
:
Schraubklemme
feature
:
Tasten, LCD-Anz.
MO
Monostable Switch
Properties
Protection class
:
IP 65
Switching current
:
max. 1 A
Switching voltage
:
max. 24 V
Switching capacity
:
max. 20 W/VA
Material
Housing
:
Messingrohr Ø 10 x 1
Cable
:
TPK (PVC basis) | SIL (Silikon)
Operating temperature
TKP
:
–15 ° ... + 60 °C
SIL
:
–15 ° ... +130 °C
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