User Manual

ManualsBrandsSiemens ManualsRoom controlsTemperature sensors HSE1.1, HSE1.2

221

HOTEL SOLUTION™, HOTELGYR

Temperature sensors

HSE1.1

HSE1.2

HSE1.1 HSE1.2

NTC temperature sensors for measurement of the room air or return air

temperature based on a temperature-dependent change in resistance

Field of application

• Both types:

Room temperature measurement in conjunction with

− temperature control unit HTC3.1..

− temperature control unit HTC3.2..

− temperature control unit HTC2.2D

− room controller HRC3.1

− room controller HRC3.2 (indirect via HTC..)

− room controller HRC2.14

• Cable temperature sensor HSE1.1:

return air temperature measurement in fan coil units in conjunction with

− room controller HRC3.1

− room controller HRC2.14

The HSE1.. temperature sensors are used for temperature measurements in

conjunction with a temperature control unit or a room controller.

The HSE1.1 cable temperature sensor is used in fan-coil units to measure the return air

temperature, and the HSE1.2 temperature sensor is used for measurement of the room

temperature.

Types

Type Name Design

HSE1.1

Cable temperature sensor 1.5 m cable (2x0.5 mm diam.)

HSE1.2

Room temperature sensor VIMAR housing (black)

CM2N6221en

31.07.2008

Building Technologies

Summary of content (4 pages)

PAGE 1
6 r 221 HSE1.1 HSE1.2 HOTEL SOLUTION™, HOTELGYR®NT Temperature sensors HSE1.1 HSE1.2 NTC temperature sensors for measurement of the room air or return air temperature based on a temperature-dependent change in resistance Field of application • Both types: Room temperature measurement in conjunction with − temperature control unit HTC3.1.. − temperature control unit HTC3.2.. − temperature control unit HTC2.2D − room controller HRC3.1 − room controller HRC3.2 (indirect via HTC..
PAGE 2
Ordering When ordering, please specify the quantity, product name and type code, e.g.: 1 Room temperature sensor HSE1.2 Compatibility HOTEL SOLUTION™ HOTELGYR®NT Name Type Data sheet Type Room controller HRC3.1 N6313 HRC2.14 N6213 HRC3.2 (indirect via HTC..) N6314 HTC3.1.. N6319 HTC3.2.. N6320 Room unit Data sheet HTC2.2D N6218 Design HSE1.1 Cable temperature sensor The HSE1.1 cable temperature sensor consists of a 2-core PVC cable and an NTC sensor element.
PAGE 3
Technical data Resistor graph Sensor element Application range Time constant Measuring accuracy NTC thermistor, 10kΩ at 25°C 10 … 40 °C 10 s + 0.2 K Ambient conditions Operation in accordance with Environmental conditions Temperature Humidity Transport in accordance with Environmental conditions Temperature Humidity Mechanical conditions IEC 721-3-3 Class 3K5 − 5...+ 50 °C < 95 % rh IEC 721-3-2 Class 2K3 – 25..+ 65 °C 95 % rh Class 2M2 (applies to HSE1.
PAGE 4
NTC Device connection 6221G01 Connection diagrams Wiring diagram (Example) 1 2 3 4 5 6 6221A01 B1 S2 B1 S2 HSE1.1 or HSE1.2 temperature sensor HTC2.2D or HTC3.1/A room unit Dimension diagrams Dimensions in mm 44,5 40 1500 6221M01 ø5 ø 7,7 HSE1.1 6221M02 50 HSE1.2 24 40 4/4 © 2004-2008 Siemens Switzerland Ltd. Siemens Building Technologies HSE1.1, HSE1.2 – Temperature sensors Subject to change CM2N6221en 31.07.