PROTECTOR32-RF Wireless System Controller

32-Channel Wireless System Controller for Non-Hazardous Areas
  • Four dedicated 4-20mA analog inputs for wired sensors
  • Operates on 12V to 35VDC or 110/220VAC
  • Surge protection on all sensor and power inputs
  • Dual graphical LCDs with LED backlights
  • Four user-programmable 4A alarm relays with replaceable fuses
  • 900 MHz or 2.4 GHz radios
  • Wet-contact fault relay output


The GDS Corp Protector32-RFD Wireless System Controller is designed to monitor and alarm on 900 MHz or 2.4 GHz wireless signals from up to 32 GDS Corp GASMAX MX or GASMAX CS wireless gas monitors, GASMAX GX wired gas monitors (when equipped with optional radio module), GDS-58X signal transmitters or GDS-59X switch state transmitters. In addition, the Protector32-RF includes four local analog inputs for wired detectors (32 channels total).

The Protector32-RF includes four dry-contract alarm relays with user-adjustable alarm settings that may be set to either latching or non-latching operation. The Protector32-RF controller also includes an RS-485 serial MODBUS output that can allow remote PLCs or DCSs to monitor all 32 input channels in real time.

When configured with an optional AC power supply, the Protector32-RF can supply up to 65 watts of external DC power for connected devices such as strobes and horns.