IP-Based IR, RS-232 and Relay Controller with PoE

The KanexPro CR-3XCONTROL is a compact, IP-based AV control system that consolidates IR, RS-232/422/485, relay, and TCP/IP device control into a single PoE-powered unit. Sixteen user-defined macros — 8 directly linked to external trigger inputs and all 16 accessible via WebGUI or Telnet — can send commands across any combination of its 4 IR blaster outputs, 4 relay outputs, 1 RS-232/422/485 COM port, or the network. An integrated IR learning function allows the unit to capture and store IR codes from virtually any remote, eliminating the need for a separate IR database.

Powered over Ethernet (PoE) from any standard 802.3af switch, the CR-3XCONTROL requires no AC outlet at the installation point. The 8 trigger inputs — compatible with door switches, motion detectors, window alarms, and other contact-closure devices — activate their corresponding macros instantly on signal, enabling fully automated room control without user interaction. Programming is handled through the built-in WebGUI from any browser on the same network. Firmware updates are performed in the field via USB with no tools required.

• 8 trigger inputs linked directly to 8 user macros for instant automated control activation
• 4 relay outputs (0–30VDC/10A or 0–250VAC/10A) for projector screens, lighting, and power control
• 4 IR blaster outputs (3.5mm) — transmit learned or entered IR codes to devices within line-of-sight
• 1× RS-232/422/485 COM port (5-pin terminal block) — baud rates up to 115200bps
• Integrated IR code learning — capture and store IR codes from any standard remote via IR IN port
• 8× trigger inputs (10-pin terminal block, min 5V DC) — supports door switches, motion detectors, alarms
• 16 total macros (8 trigger-linked + 8 extension via WebGUI/Telnet only)
• WebGUI control — configure macros, triggers, relay, and COM settings from any browser
• Telnet control — full command-line access over TCP/IP (port 23)
• RS-232 console control — configure and control via the COM port directly
• PoE powered (802.3af) — no AC adapter required when connected to a PoE switch
• 5V/2.6A DC adapter included (CE/FCC/UL) for non-PoE installations
• Each macro supports multiple commands with configurable delays — interfaces: SysCMD, Telnet, COM, IR, Relay
• IR IN port (3.5mm) for IR extender/learner cable
• SERVICE port (USB) — reserved for field firmware updates
• DHCP or static IP configurable; default IP 192.168.1.50
• ESD protection: ±12kV air discharge / ±8kV contact discharge
• Metal chassis, compact form factor