Complete RKI Instruments FIXED SYSTEM (up to 4 sensors) with Beacon 410A Controller/M2A Series Sensors

$2,095.00
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SKU:
72-2104RK65-2610RK
Weight:
10.00 LBS
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Complete RKI Instruments FIXED SYSTEM (up to 4 sensors) with Beacon 410A Controller/M2A Series Sensors

The System includes the controller and up to Four sensors

Click here to learn more about the RKI Instruments Beacon 200 Controller Assembly 

Click here to learn more about the RKI Instruments M2A Series sensors/transmitters

Beacon 410A Four Channel Wall Mount Controller

Description

The Beacon 410A is a highly configurable, microprocessor-based, flexible and easy to use 4 channel gas monitoring controller. It simultaneously displays the gas type, readings, and status for four channels of gas detection. It can monitor any combination of direct connect sensors (LEL, O2, CO2, and toxic gas sensors), as well as any 4-20mA transmitter.Each channel has up to three fully configurable alarm points. A built-in silenceable audible alarm alerts you to alarm conditions. Each channel also has two dedicated fully configurable relays and there is a bank of common relays as well. The common relays can optionally be configured as additional relays allowing up to 3 alarm relays per channel. Each channel provides a 4-20mA output signal. A digital Modbus interface for remote logging of data via a Modbus network is standard. A Min-Max feature retains high & low peak readings for review at any time.A fully configurable, high visibility strobe is available as an option. The unit can be powered from 115/220 VAC, or an external 24 VDC source. A trickle charging battery backup feature with battery assembly is also available as an option.All features and functions of the Beacon 410A are controlled by easy to use menus on the OLED display. All features including form-C relay contacts of the Beacon 410A are built into the unit so you never need to purchase or maintain any “add-on” cards or components.

Features

  • Simultaneously control up to 4 gas monitoring channels
  • OLED display of all 4 channels
  • LEL / O2 / CO2 / toxic direct connect sensors
  • Accepts any 4-20 mA transmitter, 2 or 3 wire
  • Up to 3 programmable alarm levels per channel
  • Up to 3 configurable alarm relays per channel
  • 4-20 mA analog & Modbus digital output standard
  • 115 / 220 VAC or 24 VDC operation
  • Audible alarm with silence feature
  • RFI / EMI Resistant
  • Alarm reset switch
  • Built in trouble alarm with relay
  • Weather and corrosion resistant NEMA 4X enclosure

M2A Series Stand Alone Explosion Proof Transmitter

Description
 
The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED
    cold temperature display
  • LEL, O2, H2S, CO, CO2,Infrared sensor for combustibles4-20 mA & digital Modbus outputs standard
  • 100% Vol CH4, and 0-9,000 PPM CH4
  • Toxic Gases include NH3, SO2, HCN, and more and CO2
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED
    menus
  • Long-life sensors (2+ years typical)