BITUO TECHNIK / ENERGY MANAGEMENT

SRS01/2PM Dual-Channel Smart Relay Switch with Independent Power Monitoring

SRS01 2PM is a compact dual-channel relay switch featuring independent power monitoring and wireless connectivity. It allows real-time control and monitoring of two separate AC loads, making it suitable for dual-circuit automation scenarios.

Product Type

SRS

Variants

- Mini Dual-Relay: Ultra-compact (38×42×16mm) fits behind switches. Controls two independent circuits (10A/ch, 16A Total) without changing your original switch style.
- Independent Monitoring: Measures real-time power and energy for each channel separately, providing precise per-device data unlike common total-sum solutions.
- 2-Channel Control: Compatible with both toggle and momentary switches. Independently control two loads via App or wall switch simultaneously without conflict.
- Flexible Connectivity: Available in 3 editions to match your needs: Tuya Wi-Fi (Easy App), Matter over Wi-Fi, or Open Wi-Fi <-> Standard Zigbee 3.0 Switchable.
- Built-in Safety: Equipped with over-temperature, over-current, and over-voltage protection to extend product lifespan and minimize failure risks.

Download: Datasheet | Manual

KEY FEATURES

Two independently monitored channels for flexible control.

Tuya Wi-Fi connectivity for connected operation.

Designed for compact, dependable electrical integrations.

Specify SRS01/2PM for your application

Our technical team can help plan the right control and monitoring setup.

SRS01-2PM_Main-06

Real-Time Monitoring

Slim 18mm DIN-rail module, compact split-core CTs, and pluggable terminals support a straightforward installation—ideal for space-constrained electrical panels and boards.

Easy Installation

Slim 18mm DIN-rail module, compact split-core CTs, and pluggable terminals support a straightforward installation—ideal for space-constrained electrical panels and boards.

SRS01-2PM_Detail-01

Visual Energy Charts

Track your energy usage and generation with Smart Life, Homey, SmartThings, and Home Assistant apps1) to gain better insights, improve efficiency, and stay in control of your consumption.

SRS01-2PM_Detail-02

Combo Communication

Integrated Wi-Fi/Zigbee & RS485 communication interfaces enable seamless integration with energy managment systems and building automation systeme.

Parts & Specifications

Click the markers to uncover component details.

Core Capabilities

Hover over the image to view details.

SRS01-2PM_Detail-01

Real-Time Monitoring

Slim 18mm DIN-rail module, compact split-core CTs, and pluggable terminals support a straightforward installation—ideal for space-constrained electrical panels and boards.

SRS01-2PM_Detail-02

Easy Installation

Slim 18mm DIN-rail module, compact split-core CTs, and pluggable terminals support a straightforward installation—ideal for space-constrained electrical panels and boards.

SRS01-2PM_Detail-03

Visual Energy Charts

Slim 18mm DIN-rail module, compact split-core CTs, and pluggable terminals support a straightforward installation—ideal for space-constrained electrical panels and boards.

SRS01-2PM_Detail-04

Combo Communication

Slim 18mm DIN-rail module, compact split-core CTs, and pluggable terminals support a straightforward installation—ideal for space-constrained electrical panels and boards.

Technical Information

Detailed wiring diagrams and physical dimensions for your reference.

Select the Connectivity that Meets Your Needsplans

Everything you need, at every stage.

SRS01-P2TW (Tuya Wi-Fi)
SRS01-P2MW (Matter over Wi-Fi)
SRS01-P2EU (Open Wi-Fi<->Zigbee)
Communication Type
Tuya Wi-Fi
Matter over Wi-Fi
SRS01-P2EU (Open Wi-Fi<->Zigbee)
Communication API
Tuya Proprietary
Matter Standard
MQTT, HTTP, UDP, BLE, etc<-> Standard Zigbee 3.0 Clusters
Smart Home System Integration
Tuya/Smart Life
HomeKit, Google Home, Home Assistant, SmartThings, Homey, etc.
Home Assistant, SmartThings, Homey
Commercial Project Integration
Tuya Cloud
Customer-specific Hub/Gateway
Customer-specific cloud or Hub/Zigbee Gateway
Recommended Users
Energy IoT Beginners
Energy IoT Beginners, System Integrators
System Integrators, Professional DIYers
SRS01-P2TW (Tuya Wi-Fi)
Communication TypeTuya Wi-Fi
Communication APITuya Proprietary
Smart Home System Integration Tuya/Smart Life
Commercial Project IntegrationTuya Cloud
Recommended UsersEnergy IoT Beginners
SRS01-P2MW (Matter over Wi-Fi)
Communication TypeMatter over Wi-Fi
Communication APIMatter Standard
Smart Home System Integration HomeKit, Google Home, Home Assistant, SmartThings, Homey, etc.
Commercial Project IntegrationCustomer-specific Hub/Gateway
Recommended UsersEnergy IoT Beginners, System Integrators
SRS01-P2EU (Open Wi-Fi<->Zigbee)
Communication TypeSRS01-P2EU (Open Wi-Fi<->Zigbee)
Communication APIMQTT, HTTP, UDP, BLE, etc<-> Standard Zigbee 3.0 Clusters
Smart Home System Integration Home Assistant, SmartThings, Homey
Commercial Project IntegrationCustomer-specific cloud or Hub/Zigbee Gateway
Recommended UsersSystem Integrators, Professional DIYers

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