10-Button Programmable Wall Keypad with RS232, IR, Relay & PoE
Linux-Based AV Control Panel with 4× RS232, RS485, Programmable Knob & Magnetic Panel — No Processor Required
The KanexPro CR-KEY10R is a standalone programmable wall keypad designed to replace expensive proprietary control processors in conference rooms, classrooms, training centers, and exhibition spaces. Built on a Linux-based ARM Cortex-A7 platform with 256MB RAM, it delivers multi-protocol room automation — RS232, RS485, IR, relay, and TCP/IP — from a single flush-mount US 2-Gang wall panel, eliminating the need for a separate control processor or proprietary software.
Featuring 10 programmable buttons and a precision knob with LED feedback for real-time volume or level control, the CR-KEY10R integrates 4× RS232, 1× RS485, 2× IR output, 2× relay, and 2× configurable I/O ports. Powered via PoE or DC 5V, it supports TCP/IP, UDP, HTTP, and WebSocket protocols over its 100Mbps Ethernet port. The magnetic aluminum front panel is field-swappable in black or white, and button labels are customizable for any room configuration. Programming is handled through EASYAccomplish software with web GUI access for network configuration.
- 10 programmable buttons with light status feedback and 1 programmable knob with blue LED progress ring
- 4-channel RS232 and 1-channel RS485 bidirectional serial ports with configurable baud rates (2400–115200 bps)
- 2-channel IR output ports supporting 20KHz–60KHz wideband infrared control
- 2-channel isolated low-voltage relay ports (2A 30VDC / 0.3A 125VAC) for lighting, screens, and curtain control
- 2-channel configurable I/O ports for digital signal input or 5V output (50mA max)
- 100Mbps Ethernet with PoE support — TCP/IP, UDP, HTTP, and WebSocket protocols for network-based device control
- Linux OS on ARM Cortex-A7 (1.2GHz, 256MB RAM/ROM) — standalone operation with no external processor required
- Magnetic aluminum front panel (black or white) with customizable button labels — field-swappable without rewiring
- Programmable via EASYAccomplish software with web GUI for network settings — US 2-Gang / CN 120 wall box installation
| Specification | |
|---|---|
| Technical | |
| CPU | ARM Cortex-A7, 1.2GHz |
| Operating System | Linux |
| RAM | 256MB |
| Flash Memory | 256MB |
| ESD Protection | IEC 61000-4-2: ±8kV (air-gap) / ±4kV (contact) |
| Control | |
| Programmable Buttons | 10 buttons with light status feedback |
| Programmable Knob | 1 knob with blue LED progress indicator |
| Programming Software | EASYAccomplish (downloadable) |
| Connection | |
| COM 1/2/3/4 (RS232) | 4× 3-pin phoenix connector, bidirectional, 2400–115200 bps |
| COM 5 (RS485) | 1× 3-pin phoenix connector, bidirectional, 2400–115200 bps |
| IR Output | 2× 2-pin phoenix connector, 20KHz–60KHz carrier |
| Relay | 2× 2-pin phoenix connector, normally open, 2A 30VDC / 0.3A 125VAC |
| I/O | 2× 2-pin phoenix connector, configurable input (24V) / output (5V 50mA) |
| LAN/PoE | 1× 10/100M Ethernet RJ45, PoE supported |
| DC 5V | 1× 2-pin phoenix connector |
| USB | 1× USB Type-C (system debug) |
| Mechanical | |
| Dimensions | 4.57″ × 4.57″ × 1.42″ (116 × 116 × 36mm) |
| Weight | 0.86 lbs (391g) |
| Housing | Front: Aluminum alloy; Rear: Metal enclosure |
| Color | Front: Black/White (optional); Rear: Black |
| Installation | US 2-Gang / CN 120 standard cassette box |
| Front Panel | Magnetic aluminum, field-swappable |
| Power | |
| Power Supply | DC 5V/1A or PoE |
| Power Consumption | <5W |
| Environmental | |
| Operating Temperature | 32°F–104°F (0°C–40°C) |
| Operating Humidity | 20%–80% RH, non-condensing |
| Storage Temperature | -4°F–140°F (-20°C–60°C) |
| Storage Humidity | 10%–90% RH, non-condensing |
| Certifications | CE, FCC, UKCA |
| Package Contents | |
| 1× | Programmable Control Keypad |
| 5× | 3-pin 3.5mm Phoenix Connector (male) |
| 1× | 4-pin 3.5mm Phoenix Connector (male) |
| 4× | 2-pin 3.5mm Phoenix Connector (male) |
| 1× | 2-pin 3.81mm Phoenix Connector (male) |
| 4× | Wall Mounting Screws |
| 1× | User Manual |
