ENG
Cod. +030220660 DP Sensors Rel. 2.1 10/09/10
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1.
INTRODUCTION
The DP* series temperature and humidity sensors represent the latest version of the CAREL sensors for rooms, industrial environments and ducts,
developed for the residential and light industrial HVAC/R market, with the quality that CAREL stand out for.
The range includes models with 0 to 10 V output and with RS485 serial output (Carel or Modbus).
The DP* series sensors use sensors with a digital output, and feature a wider temperature and humidity range than the previous models, ensuring all
the versatility required by the applications in the specific market, with excellent and quality / price ratio.
These sensors are typically used together with the Carel controllers, however they can also be used with third party devices.
1.1
1.1
1.1
1.1
General features
General features
General features
General features
The CAREL electronic temperature and/or humidity sensors have been developed for applications in the heating, refrigeration and air-conditioning
sectors.
The following models are available: a) wall, b) industrial environment, c) duct. The various models differ due to the different active outputs (current or
voltage, selectable by jumpers) except for the models with NTC resistive temperature output (hereinafter indicated as “NTC res.”), compatible with
CAREL controllers. A model is also available with optically-isolated RS485 serial output for connection to the serial line (pCO or Carel supervisor).
The sensors can have an alternating current (12 to 24 Vac) or direct current (8 to 32 Vdc) power supply.
Wall sensors (DPW*)
Wall sensors (DPW*)
Wall sensors (DPW*)
Wall sensors (DPW*)
These are used in heating and air-conditioning systems. Their design makes them suitable for use in the home. Ready for wall-mounting.
Sensors for industrial
Sensors for industrial
Sensors for industrial
Sensors for industrial environments (DPP*)
environments (DPP*)
environments (DPP*)
environments (DPP*)
These are used in industrial environments (cold rooms, pools etc.) where a high index of protection is required, both for the case (IP55) and the
sensors (IP54). Ready for wall-mounting.
Duct sensors (DPD*)
Duct sensors (DPD*)
Duct sensors (DPD*)
Duct sensors (DPD*)
These are used in ducted heating and air-conditioning systems. Supplied together with a fastening bracket.
Fig. 1.a
Fig. 1.a
Fig. 1.a
Fig. 1.a
Wall
Wall
Wall
Wall
DPW* series
DPW* series
DPW* series
DPW* series
Industrial environment
Industrial environment
Industrial environment
Industrial environment
DPP* series
DPP* series
DPP* series
DPP* series
Duct
Duct
Duct
Duct
DPD* series
DPD* series
DPD* series
DPD* series
