Siemens

Siemens QFA3212.EWSN Room Temperature and Humidity Sensor

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SKU:: QFA3212.EWSN
UPC:
MPN:: QFA3212.EWSN
Condition:: New
Minimum Purchase:: 1 unit

Current Stock:

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Description
Warranty Information
Additional Information

Description

Manufacturer Part Number: QFA3212.EWSN

Siemens QAA2230.EWSN is a room sensor designed for use with Siemens Terminal Equipment Controllers (TECs). This sensor communicates with the controller using an RJ-11 cable with plug connections at both ends for easy and error-free wiring.

Key Features

Easy to install with RJ-11 ports on room unit and TEC
Tool port available for connection commissioning and configuration tools
Strategically placed ventilation slots optimize airflow for fast response and superior control
Includes installation hardware for mounting on 2" x 4" electrical box or directly to a wall
Has a blank front to prevent unauthorized adjustments

Installation Available

RFWEL Engr provides installation assistance for HVAC Sensors. Please contact us for an estimate.

Key Specifications
Device Type	Temperature Sensor, Humidity Sensor, HVAC Wired Sensor
Compatible Brands	Siemens
Min Measurement Temp	0 degC
Max Measurement Temp	50 degC
Additional Features	Temperature Sensor, Humidity Sensor
Mechanical Specification
Dimensions (Inches)	4.5 x 2.75 x 1.2
Weight	0.4 lb
Please contact an RFWEL HVAC Controls Tech if you have questions on the specs.

Compare Related HVAC Sensors Specs
Item	Type	Frequency	Sense Range	Compatible Brands
QAA2212.EWSN	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QAA2220.EWSN	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QAA2230.EWSN	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QAA2235.EWSN	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QAA2280.FWSC	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QAA22SS.EWSN	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QAA2280.EWSC	Temperature Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QFA3280.EWSC	Temperature Sensor, Humidity Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QFA32SS.EWSN	Temperature Sensor, Humidity Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QPA2282.EWSC	Temperature Sensor, CO2 Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens
QPA2284.EWSC	Temperature Sensor, Humidity Sensor, CO2 Sensor, HVAC Wired Sensor	not wireless	0 to 50 degC	Siemens

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Warranty Information

Manufacturer warranty runs for 1 year from delivery date. Rfwel Engr support handles warranty repairs/replacements for this item.

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Additional Information

Device Type:	Temperature Sensor
Device Type:	Humidity Sensor
Device Type:	HVAC Wired Sensor
Compatible Brand:	Siemens
Weight (Lb):	0.4
Min Measured Temp (degC):	0
Max Measured Temp (degC):	50
Additional Features:	Temperature Sensor
Additional Features:	Humidity Sensor