OWON AC211 ZigBee Split A/C Control with Power Metering

Name: OWON AC211 ZigBee Split A/C Control with Power Metering
Brand: OWON
SKU: AC211

ZigBee

Short answer: The OWON AC211 converts a ZigBee gateway signal into an infrared command to control split air conditioners. It uses pre-installed IR codes, detects room temperature and humidity, measures the air conditioner's power consumption, and shows the information on its screen.

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Key facts

Type	ZigBee to IR air conditioner controller, direct plug-in
Connectivity	ZigBee 2.4 GHz IEEE 802.15.4, Home Automation Profile, plus infrared; requires a ZigBee gateway
Sensing	Room temperature, humidity and air conditioner power consumption; metering accuracy within ±2 W up to 100 W and within ±2% above 100 W
Power supply	Direct plug-in, AC 100–240 V, 50–60 Hz; rated power consumption 4 W
Mounting	Direct plug-in (plug types US, EU, UK); 68 (L) × 122 (W) × 64 (H) mm; 178 g

Features

Controls split air conditioners from a ZigBee gateway through infrared commands
Pre-installed IR codes for mainstream split air conditioners
Detects room temperature and humidity
Measures air conditioner power consumption
Information shown on the built-in screen

Specifications

Wireless connectivity	ZigBee 2.4 GHz IEEE 802.15.4 IR
RF characteristics	Operating frequency: 2.4 GHz Internal PCB antenna Range outdoor / indoor: 100 m / 30 m TX power: 6–7 mW (+3 dBm) Receiver sensitivity: -102 dBm
ZigBee profile	Home Automation Profile
IR	Infrared emission and receiving Angle: 120° Carrier frequency: 15 kHz – 85 kHz
Metering accuracy	≤ 100 W: within ±2 W > 100 W: within ±2%
Power supply	Direct plug-in: AC 100–240 V (50–60 Hz); rated power consumption 4 W
Dimensions	68 (L) × 122 (W) × 64 (H) mm
Weight	178 g
Mounting	Direct plug-in; plug types US, EU, UK

Applications

Controlling and monitoring split air conditioners in hotel rooms and apartments
Measuring air conditioner energy use alongside room temperature and humidity

Notes

If only on / off works and the target temperature cannot be set, try a different pairing code, as described in the quick start guide.

AC211 FAQ

What is the AC211?

The OWON AC211 converts a ZigBee gateway signal into an infrared command to control split air conditioners. It uses pre-installed IR codes, detects room temperature and humidity, measures the air conditioner's power consumption, and shows the information on its screen.

How does the AC211 connect?

Connectivity: ZigBee 2.4 GHz IEEE 802.15.4, Home Automation Profile, plus infrared; requires a ZigBee gateway.

How is the AC211 powered?

Power supply: Direct plug-in, AC 100–240 V, 50–60 Hz; rated power consumption 4 W.

How is the AC211 installed?

Mounting: Direct plug-in (plug types US, EU, UK); 68 (L) × 122 (W) × 64 (H) mm; 178 g.

How can I get a quotation, samples or protocol documents for the AC211?

Email sales@owon.com or message OWON on WhatsApp (+86 13159213403) with your application, country and quantity. OWON sales can send the datasheet, quotation and, where applicable, protocol documents.

Related products

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Guides

Zigbee vs Wi-Fi Smart Energy Meters: Which Should You Choose?Compare Zigbee, Wi-Fi and wired smart energy meters by gateway needs, network size, interference and integration, to pick the right...
How to Choose a ZigBee Gateway: SEG-X3, SEG-X5 or SEG-X6Compare the OWON SEG-X3, SEG-X5 and SEG-X6 ZigBee gateways by backhaul (Wi-Fi, Ethernet, 4G LTE), device capacity, power and API options.

Solutions using this product

ZigBee Hotel Room Management: Thermostats, AC Control and Sensors

Protocols: ZigBee

Last updated: 6 November 2026. Source: OWON AC211 quick start guide (v0.3).

Request a quotation for the AC211

Tell us your application, target market and quantity. Our sales team replies with datasheets, protocol documents and pricing.

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