RS485 wall panel and local lighting control

RS485 86-Type Smart Switch Panel

RS485 86-type smart wall panel with 2, 4 and 6-key options and 12V dry-contact output for local lighting control, multi-way switching and scene operation with Zhenming relay controllers.

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RS485 86-Type Smart Switch Panel product image

Product Positioning

RS485 86-type smart wall panel with 2, 4 and 6-key options and 12V dry-contact output for local lighting control, multi-way switching and scene operation with Zhenming relay controllers.

2, 4 and 6-key panel optionsUseful for field deployment, cabinet integration, platform access or project-based system selection.

12V low-voltage dry-contact outputUseful for field deployment, cabinet integration, platform access or project-based system selection.

Up to eight panels on one compatible controllerUseful for field deployment, cabinet integration, platform access or project-based system selection.

Single-circuit, multi-way and multi-channel scene controlUseful for field deployment, cabinet integration, platform access or project-based system selection.

Typical Applications

The page is written for engineering companies, system integrators, device manufacturers and B2B project procurement teams.

Selection Notes for B2B Projects

Panel KeysSelect 2, 4 or 6 keys according to the number of circuits and scenes required at each wall position.

Controller SelectionSelect a compatible Zhenming relay controller by circuit count, load type, Ethernet or 4G access and platform requirements.

Panel TopologyPlan unique RS485 addresses and low-voltage wiring when several panels operate the same circuits or scenes.

Integration and Deployment

Communication AccessSelect RS485, Ethernet, 4G, WiFi, HTTP or MQTT according to the device type, site network and platform integration requirements.

Field DeploymentProducts can be combined by control loop, sensor point, weighing point, meter circuit, cabinet layout and project maintenance workflow.

Platform ManagementRemote status viewing, schedules, logs, alarms, data curves and account permissions can be configured according to project requirements.

Customization ScopeProject configuration can cover model selection, interface coordination, platform deployment, panel interaction and integration documents.

Relay Controller and Lighting Solution

The wall panel provides local keys and scene input. Zhenming relay controllers switch the field circuits, while meters and the IoT platform can add schedules, energy data, logs and remote operations.

View smart lighting solution View Q series controllers

Selection FAQ

How should the 2, 4 and 6-key options be selected?Select by the number of circuits and scenes required at each location. Two keys suit basic control, four keys suit multi-circuit rooms, and six keys provide more scene entries.

How many panels can connect to one controller?A compatible Zhenming controller can connect up to eight panels, each using a unique RS485 address.

Does the panel switch the lighting load directly?No. The panel provides a 12V low-voltage dry-contact input, while the selected relay controller switches the lighting or equipment load.