RKI Instruments

RKI Beacon 3200 Thirty Two Channel Wall Mount Controller 72-2132

Ships in 6 - 8 weeks
$5,200.00 - $5,600.00
RKI Instruments
RKI Beacon 3200 Thirty Two Channel Wall Mount Controller 72-2132
$5,200.00 - $5,600.00


RKI Beacon 3200 Thirty Two Channel Wall Mount Controller is a versatile, advanced fixed system controller for up to 32 points of gas detection. It is capable of controlling up to 32 separate gas detection sensors. Sensor types can be direct connect, 4-20 mA (2 or 3 wire) or Modbus transmitters. The Beacon 3200 can be powered by either 115 VAC, 220 VAC, or 24 VDC. A battery backup option is available and receives its trickle charge from the Beacon 3200. It is simple to operate and comes complete with a wall mount installation kit.

The large 7” color LCD touchscreen can access control and maintenance functions as well as display all 32 channels. The Beacon 3200 is housed in a NEMA 4X rated case for a weather tight seal. This case design complies with lockout / tag out standards and can be fully secured. An external reset switch allows alarms to be silenced from outside the controller housing. Nine bottom wiring hubs allow for easy wiring.

With an Ethernet port, the Beacon 3200 can output all channel data including gas readings and alarm stats via Modbus TCP/IP. This allows users to monitor the readings from a distance. RKI offers the industry’s widest selection of standard and toxic gas detection sensors, which can be utilized with the Beacon 3200, providing gas monitoring protection for almost any application.

Application: Petrochemical plants, Refineries, Water & wastewater treatment plants, Pulp & paper mills, Gas, telephone, & electric utilities, Parking garages, Any Industrial Plant, Steel

Key Features:

  • Simultaneously control up to 32 gas monitoring channels
  • 8 sensor re relay module slots for flexible configurations:
    • 4 Sensors per module card
    • 8 Relays per module card
    • Up to 3 programmable alarm levels per channel
  • 3 common alarm relays and 2 fail relay as standard
  • 7” Color LCD Touchscreen display of all 32 channels
  • Accepts LEL / O2 / CO2 / toxic direct connect sensors
  • Accepts any 4-20 mA transmitter, 2 or 3 wire
  • 4-20 mA, RS-485, and Modbus TCP/IP outputs standard
  • 115 / 220 VAC or 24 VDC operation
  • Audible alarm with silence feature
  • RFI / EMI resistant
  • Alarm reset switch
  • Weather and corrosion resistant NEMA 4X enclosure

ORDERING INFORMATION: When ordering a Beacon 3200 system please specify the following components:

  1. Controller
  2. Sensor module/s (up to 4 channels per sensor module card):
    • 57-0168-01 Sensor module PC board assembly for Beacon 3200, accepts 4 channels per sensor module (Not needed for Modbus detector inputs)
  3. Relay module/s (up to 8 relays per relay module card):
  4. 57-0169-01 Relay module PC board assembly for Beacon 3200, provides 8 programmable relays per relay module
  5. Detector Assemblies (max of 32):

Maximum of 8 module cards per controller for any combination of sensor or relay modules.


  • Fixed system pricing is for equipment only and does not include factory start-up or training. Please contact Customer Service at 800-829-9580 for quotation if factory start-up or training is needed.
  • Please contact Customer Service at 800-829-9580 if you would like assistance with pricing or configuring a system quotation.
  • A calibration test kit is a strongly recommended accessory for all fixed systems.

Specification Sheet:

 Specification Sheet



Part Number:
72-2132 Beacon 3200 controller base unit, sensor & relay module cards sold separately
72-2132-01 Beacon 3200 Controller with SpectAlert strobe and horn
72-2132-02R Beacon 3200 Controller with Federal Signal Streamline red strobe
72-2132-03R Beacon 3200 Controller with Ingram red strobe

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Additional Information

18.00 LBS
13.75 (in)
16.00 (in)
6.50 (in)
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