Electroshope

ELSNER KNX PRESENSCE BRIGHTNESS AMBIENT CLIMATE SENSOR INTRA-SEWI KNX TH-L-PR RAL 9010 70681

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Note: Image for illustrative purpose only, original product will be delivered as per your order specification on the item description, please refer technical data sheet for more information about the product.

PROTOCOL : KNX
RELATIVE HUMIDITY : 5...95% RH, avoid bedewing
OPERATING TEMPERATURE : -10C to 70C
IP RATING : IP30
HS Code :
Lead Time : 10-15 DAYS
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N 70681 Intra-Sewi KNX TH-L-Pr Presence, Brightness and Ambient Climate Sensor, white RAL 9010


The Sensor Intra-Sewi KNX TH-L-Pr additionally measures the temperature and the air humidity and calculates the dew-point. Via the bus, the indoor sensor can receive external values of temperature and humidity and process them further with its own data to a total value (mixed value, e.g. room average). Integrated PI-controllers control ventilation (humidification/dehumidification according to humidity) and heating/cooling (according to temperature).

The Sensor Intra-Sewi KNX TH-L-Pr can output a warning to the bus as soon as the comfort field, as per DIN 1946, is left. Actuating variable comparators can compare and output variables that were received via communication objects.
All measurement values can be used for the control of limit-dependent switching outputs. States can be linked via AND logic gates and OR logic gates.

TECHNICAL DATA

General:

HousingPlastic, glass
Colour similar to signal white RAL 9003 (Intra-Sewi KNX L-Pr)
similar to pure white RAL 9010 (Intra-Sewi KNX TH-L-Pr)
similar to jet black RAL 9005
Assemblybuilt-in, in false ceiling or connector socket
Dimensions x height above wallapprox. 80 mm x approx. 5 mm
height in wall (installation) approx. 31 mm (incl. clamps)
Degree of protectionIP 30
Weightapprox. 50 g
Ambient temperature-20+60C
Ambient humidity5...95% RH, non-condensing
Storage temperature-30+70C

KNX bus:

KNX mediumTP1-256
Configuration modeS-Mode
Group addressesmax. 254
Assignmentsmax. 254
Communication objects Intra-Sewi KNX TH-L-Pr: 252
Intra-Sewi KNX L-Pr: 122
Nominal voltage KNX30 V DC SELV
Power consumption KNXmax. 10 mA
ConnectionKNX plug terminals
Duration after bus voltage restoration until data is receivedapprox. 5 seconds

Sensors:

Brightness sensor:

Measurement range0 lux 2,000 lux (higher values can be measured and output)
Resolution1 lux at 02,000 lux

Presence sensor:

Coverage angleapprox. 94 82 (see also Coverage area of the presence detector)
Rangeapprox. 5 m

Temperature sensor (only Intra-Sewi KNX TH-L-Pr):

Measurement range-20C +60C
Resolution0.1C

Humidity sensor (only Intra-Sewi KNX TH-L-Pr):

Measurement range0% rH 100% rH
Resolution0.1% rH

Specifications

BrandELSNER
Model NumberELSNER NTRA-SEWI KNX TH-L-PR 70681
PROTOCOL KNX
RELATIVE HUMIDITY 5...95% RH, avoid bedewing
OPERATING TEMPERATURE -10C to 70C
IP RATING IP30
Lead Time 10-15 DAYS
Weight 0.05 kg
Dimensions (W, H, L ) in cm 3.1 x 0.5 x 8

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