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Siemens Temperature Sensor: Wall Mount, Conduit Box, Digital, 32°F to 122°F, Plastic - Room Temperature Sensors
SiemensRoom Temperature Sensors

Siemens Temperature Sensor: Wall Mount, Conduit Box, Digital, 32°F to 122°F, Plastic

The Siemens QAA2230.FWSN is a wall-mount room temperature sensor with a digital display and plastic conduit-box housing. It offers a temperature accuracy of ±0.40°F and is hardwired for BACnet IP building automation…

SKU 3G-OTH-69372

Also listed as: QAA2230FWSN · QAA2230 FWSN · QAA2230-FWSN

Brand
Siemens
Item
Temperature Sensor: Wall Mount, Conduit Box, Digital, 32°F to 122°F, Plastic
Category
Room Temperature Sensors
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
QAA2230.FWSN
Type
Conduit Box, Digital, 32°F to 122°F, Plastic, Single Measurement
Display
Digital Display
Housing
Plastic
Includes
Screws
Housing Type
Conduit Box
Product Type
Room Temperature Sensor
Mounting Location
Wall Mount
Temperature Accuracy
±0.40°F
Electrical Connection Type
Hardwired
Compatible Building Automation Protocols
BACnet IP
For Use With Building Automation Systems
Building Automation System Compatible

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens QAA2230.FWSN is a wall-mount room temperature sensor with a digital display and plastic conduit-box housing. It offers a temperature accuracy of ±0.40°F and is hardwired for BACnet IP building automation systems. The sensor is supplied with screws for installation.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Siemens QAA2230.FWSN room temperature sensor used for?

The Siemens QAA2230.FWSN is a wall-mount room temperature sensor with a digital display, designed for building automation systems. It provides accurate temperature measurement (32°F to 122°F, ±0.40°F) and communicates via BACnet IP, making it suitable for HVAC control in commercial facilities.

What are the specifications of the Siemens QAA2230.FWSN temperature sensor?

The Siemens QAA2230.FWSN is a hardwired, wall-mount room temperature sensor with a plastic conduit-box housing and digital display. It measures temperatures from 32°F to 122°F with ±0.40°F accuracy, supports BACnet IP protocol, and includes screws for installation. It is compatible with building automation systems.

Where to buy the Siemens QAA2230.FWSN temperature sensor worldwide?

3G Electric supplies the Siemens QAA2230.FWSN room temperature sensor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this BACnet IP compatible sensor.

How to install the Siemens QAA2230.FWSN wall-mount temperature sensor?

Mount the Siemens QAA2230.FWSN on a wall using the included screws, ensuring the conduit box is properly secured. Hardwire the electrical connections per local codes and configure the BACnet IP protocol for integration with your building automation system. Follow standard practices for sensor placement away from heat sources.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens room temperature sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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