Sunricher - 2-wire Zigbee 3.0 dimmer module SR-ZG9040A

SR-ZG9040A Zigbee Phase-Cut Dimmer Module

The SR-ZG9040A is a compact and intelligent Zigbee dimmer module based on the latest Zigbee 3.0 protocol. Designed for seamless integration into smart home systems, this trailing edge dimmer enables smooth ON/OFF control and brightness adjustment of various light types, including LED, halogen, and low-voltage lighting. With support for both two-wire (no neutral) and three-wire (with neutral) installations, it offers maximum installation flexibility. The module also supports advanced features such as minimum brightness setting, energy monitoring, and Touchlink commissioning.

Features:

• Trailing edge phase cut dimmer with Zigbee 3.0 protocol
• 1-channel output, supports up to 400 W
• Controls resistive, capacitive, and inductive loads
• Works with or without a neutral wire (2- or 3-wire setup)
• Minimum brightness and soft-start functions
• Active power and energy monitoring
• Advanced microprocessor for intelligent light source detection
• Supports Touchlink commissioning—can pair directly with Zigbee remotes
• Compatible with Zigbee Green Power and up to 20 remotes
• Mini form factor for easy wall box installation

Technical Specifications:

• Power Supply: 100–240 VAC
• Max Output Current: 1.8 A
• Max Load:
  • Dimmable LED lamps: 200 W
  • Dimmable LED drivers: 200 W
  • Incandescent / HV halogen lamps: 400 W
  • Low-voltage halogen with electronic transformer: 200 W
• Wireless Protocol: Zigbee 3.0 (2.4 GHz)
• Range: Up to 30 m (indoors)
• Control Type: Push-button
• IP Protection: IP20
• Dimensions: 45.5 × 45 × 20.3 mm