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  • Global Caché GC-100 Network Adapter — Connection Diagram

    September 08, 2026 1 min read

    Connection diagram for the Global Caché GC-100 Network Adapter, showing IP network integration and IR, Serial, and Relay port options.

    Full text manual (for reference)

    Overview

    The Global Caché GC-100 Network Adapters IP-enable Infrared (IR), Serial (RS-232), and Relay devices, plus sensor input, allowing them to be monitored and controlled over an IP network from a PC or other computing device running control software.

    Global Cache GC-100 network adapter diagram showing IP network connection and port types
    GC-100-12 Network Adapter: IP network connectivity, rear panel ports (PWR, LAN, Serial, Relay, IR/Sensor), and example connected device types.

    Port Types and Compatible Devices

    Port Type Compatible Devices
    Serial Controlled TV, AV, HVAC, Security
    Relay Controlled Switch controlled on/off, contact closure, lights, curtain, pool, irrigation
    IR Controlled 30 KHz–500 KHz devices — audio, video, DVD
    Sensor Input Video signal sensor, AC/DC power presence, contact closure

    Ports (GC-100-12)

    • PWR — power input
    • LAN — Ethernet connection to the IP network
    • Serial — RS-232 connectivity for TV, AV, HVAC, or security devices
    • Relay — contact-closure relay outputs for switches, lights, curtains, pool/irrigation equipment
    • IR or Sensor — IR blaster output for A/V control, or sensor input for video, power presence, and contact closure monitoring

    Manufacturer

    Global Caché
    11894 Upper Applegate Road, Jacksonville, OR 97530
    www.globalcache.com