TS2002

Vydáno: 02.04.2024

Smart pressure switch

Basic information

piezoresistive or ceramic pressure sensor

digital data processing with compensation of temperature dependencies and non-linearity of measurements

outputs programmable in pressure or level units with hysteresis option at each output

contactless galvanically isolated outputs with the possibility of switching DC / AC voltage

configuration SW for Windows

Technical details

The TS2002 smart pressure switch is designed fordiscontinuous control and indication of pressure using two-state outputs. The switch includes a piezoresistive or on request a ceramic pressure sensor depending on compatibility with the medium to be measured. Measured data are digitally processed with digital compensation of temperature dependencies and measurement nonlinearity.

The entire device is configurable from a PC, it is possible to choose the function of each switch, the level and hysteresis of the pressure for switching. The advantage of the switch is full digital setting from a PC without the need for manual tuning according to the manometer, high accuracy of pressure measurement and correction of the temperature dependence of the sensor. The pressure switch is particularly suitable, for example, for measuring the level using hydrostatic pressure, where the resolution is 1 mm at a water level of 10 m.

Technical parameters

Pressure sensor	piezoresistive or *ceramic
Measured media	non-corrosive media, corrosive media compatible with 316 stainless steel and FKM materials
Nominal range	10 kPa to 40 MPa in series 1,2,5
Allowed overpressure	+100% of the nominal range
Pressure connection	inner thread G1/4 x 10, G1/4 DIN 3852*
Media temperature range	-20 až +100 °C
Ambient temperature	-5 až +60 °C
Pressure error (linearity, hysteresis error, repeatability)	< ±0.25 % of nominal range
Temperature error within the operating temperature range	max. ±0.5 % of the nominal range
Power supply voltage	12 to 30 V DC
Consumption	max. 30 mA
USB port	type B - inside the box
Number of outputs	4
Box material	aluminium
Ingression protection	IP 65
Dimensions (W × H × L)	100 x 100 x 58 mm
Weight	415 g