CPS-A Calectro Poland Sales
CPS-A is a Calectro differential air pressure sensor for ventilation installations. It is a 24V sensor with selectable pressure ranges and analogue output options.
Technical Specification
Calectro Differential pressure transmitter -50 ... +3500 Pa
The CPS-A pressure sensor has a built-in differential pressure element that is temperature compensated to achieve high accuracy and
linearity. The desired pressure measurement range is set with a DIP switch.
The output signal (0-10V or 4-20 mA) as well as the desired signal attenuation are also set with
the DIP switch. The terminal block and cable connection of the housing (with pre-installed M16
connector) can be removed, which simplifies installation. The housing cover has a hinge at the
top edge and a snap closure with a locking hook at the bottom that keeps the lid open in
the lifted position.
Supply voltage: 24V AC/DC ±10%
Current consumption: Approximately 31 mA
Output signal: 0-10V/4-20 mA
Pressure ranges: -50-50/0-100/-300/-500/-700/-1000/-200/1-3500 Pa
Accuracy: Typically ±1 % of the measured pressure
Green LED: Continuously lit: normal operation
Blinking: Zero pressure calibration
Ambient temperature: -20 to +50°C
Cable entries: 1xM16, 5-10 mm cable
2 m hose and 2 nipples
Dimensions (WxHxD): 78x90x40 mm
Protection class: IP54
Customs tariff number: 90321020