Smart Control Panel - Rio 4"
The Room Control Display Rio 4" is a mains-powered in-wall touch panel with a 4-inch 480x480 screen, two 200 W relay circuits and a built-in brightness sensor. It communicates via Ethernet or Wi-Fi, also serves as a gateway for PIERRE Wave products (Zigbee 3.0), and supports direct Modbus communication with compatible end devices.
- 4-inch touch screen
- PX30 quad-core Cortex-A35, 2 GB RAM, 8 GB ROM
- Ethernet and Wi-Fi
- Gateway for PIERRE Wave (Zigbee 3.0)
SKU P-DSP-RIO · GTIN 8606034720079
- 4-inch touch screen
- PX30 quad-core Cortex-A35, 2 GB RAM, 8 GB ROM
- Ethernet and Wi-Fi
- Gateway for PIERRE Wave (Zigbee 3.0)
- RS485 for direct Modbus control
- Two built-in relay circuits, 200 W each
- Built-in brightness sensor
The Room Control Display Rio 4" is the compact panel in the PIERRE room-control range, sized for positions where a full-height display will not fit. It runs Android 11 on a PX30 quad-core Cortex-A35 with 2 GB RAM and 8 GB storage, behind a 4-inch 480x480 touch screen.
The two built-in relays provide an option for direct ON/OFF control. Two relay circuits rated 200 W each are built in, so the panel can switch the room’s own lighting rather than only issuing commands to other devices.
The Modbus port allows the display to control fan coils, heat pumps, and other plant equipment directly, without requiring a separate gateway in the room.
A brightness sensor is built in. It dims the panel to suit the room, and reports a lux reading back to the system that can drive daylight-linked lighting elsewhere.
It takes an 86x86x50 mm back box with 60 mm fixing centres, is rated IP20, and runs from 0 °C to +40 °C at 5–90% RH non-condensing.
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