RKI T3A Sensor/Transmitter with J-Box (SO2) 66-6310-20
Description
The RKI T3A Sensor/Transmitter with J-Box is a 3-wire loop-powered fixed-point SO2 (Sulfur Dioxide) detector monitoring 0-20 ppm. It provides standard 4-20 mA analog and RS-485 Modbus outputs, an LCD display with LED back-light, and non-intrusive magnetic-wand calibration for field maintenance without opening the enclosure.
Please call Customer Service at
800.829.9580 if you have questions in choosing the correct product.
Compatible with all RKI Beacon controllers and most DCS/PLC systems:
Beacon 110,
Beacon 200,
Beacon 410, or
Beacon 800.
Applications: Petrochemical plants, Refineries, Water & wastewater treatment plants, Pulp & paper mills, Manufacturing facilities, Chemical plants
Key Features:
- Sulfur Dioxide (SO2), 0-20 ppm
- 3-wire loop-powered, 12-35 VDC operating voltage
- Operating temperature -40 degrees C to +60 degrees C
- LCD display with LED back-light
- 3-button interface (ADD, MENU, SUB); non-intrusive via magnetic wand
- 2 individually configurable alarm setpoints
- 2 front-panel LED indicators (amber and red)
- 2 optional fully programmable alarm relays (dry contacts)
- 4-20 mA analog and RS-485 Modbus outputs standard
- 1-year warranty
Specification Sheet:
Manual:
Part Number:
66-6310-20 - 0-20 ppm SO2
Frequently Asked Questions
What gas and range does the RKI T3A Sensor/Transmitter detect?
The T3A (part number 66-6310-20) monitors Sulfur Dioxide (SO2) at a range of 0-20 ppm. This range is appropriate for industrial environments where SO2 is a process byproduct, alerting personnel when concentrations rise within the framework of OSHA's permissible exposure limits.
How is the T3A calibrated in the field?
The T3A uses non-intrusive calibration via a magnetic wand. The three-button interface (ADD, MENU, SUB) is fully accessible through the wand, so the sealed enclosure never needs to be opened during routine zero and span adjustments. Two front-panel LEDs (amber and red) provide status indication during calibration.
What controllers and output protocols does the T3A support?
The T3A works with the RKI
Beacon 110,
Beacon 200,
Beacon 410, or
Beacon 800 controllers and most third-party DCS and PLC systems. It provides standard 4-20 mA (3-wire) analog and RS-485 Modbus outputs and operates on 12-35 VDC (3-wire loop-powered).
What alarm capabilities does the T3A include?
The T3A has 2 individually configurable alarm setpoints, 2 front-panel LED indicators (amber and red), and 2 optional fully programmable alarm relays with dry contacts. This staged alarm architecture supports independent pre-alarm and evacuation thresholds.
Where can I get service and calibration for the RKI T3A?
PK Safety is an RKI Factory Authorized Service Center and provides calibration, repair, and application support for the T3A under its 1-year manufacturer warranty. Call
800.829.9580 to schedule service or order SO2 calibration gas.
Related Searches
Fixed Gas Detectors,
Gas Detection
Read more
Description
The RKI T3A Sensor/Transmitter with J-Box is a 3-wire loop-powered fixed-point SO2 (Sulfur Dioxide) detector monitoring 0-20 ppm. It provides standard 4-20 mA analog and RS-485 Modbus outputs, an LCD display with LED back-light, and non-intrusive magnetic-wand calibration for field maintenance without opening the enclosure.
Please call Customer Service at 800.829.9580 if you have questions in choosing the correct product.
Compatible with all RKI Beacon controllers and most DCS/PLC systems: Beacon 110, Beacon 200, Beacon 410, or Beacon 800.
Applications: Petrochemical plants, Refineries, Water & wastewater treatment plants, Pulp & paper mills, Manufacturing facilities, Chemical plants
Key Features:
- Sulfur Dioxide (SO2), 0-20 ppm
- 3-wire loop-powered, 12-35 VDC operating voltage
- Operating temperature -40 degrees C to +60 degrees C
- LCD display with LED back-light
- 3-button interface (ADD, MENU, SUB); non-intrusive via magnetic wand
- 2 individually configurable alarm setpoints
- 2 front-panel LED indicators (amber and red)
- 2 optional fully programmable alarm relays (dry contacts)
- 4-20 mA analog and RS-485 Modbus outputs standard
- 1-year warranty
Specification Sheet:
Manual:
Part Number:
66-6310-20 - 0-20 ppm SO2
Frequently Asked Questions
What gas and range does the RKI T3A Sensor/Transmitter detect?
The T3A (part number 66-6310-20) monitors Sulfur Dioxide (SO2) at a range of 0-20 ppm. This range is appropriate for industrial environments where SO2 is a process byproduct, alerting personnel when concentrations rise within the framework of OSHA's permissible exposure limits.
How is the T3A calibrated in the field?
The T3A uses non-intrusive calibration via a magnetic wand. The three-button interface (ADD, MENU, SUB) is fully accessible through the wand, so the sealed enclosure never needs to be opened during routine zero and span adjustments. Two front-panel LEDs (amber and red) provide status indication during calibration.
What controllers and output protocols does the T3A support?
The T3A works with the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers and most third-party DCS and PLC systems. It provides standard 4-20 mA (3-wire) analog and RS-485 Modbus outputs and operates on 12-35 VDC (3-wire loop-powered).
What alarm capabilities does the T3A include?
The T3A has 2 individually configurable alarm setpoints, 2 front-panel LED indicators (amber and red), and 2 optional fully programmable alarm relays with dry contacts. This staged alarm architecture supports independent pre-alarm and evacuation thresholds.
Where can I get service and calibration for the RKI T3A?
PK Safety is an RKI Factory Authorized Service Center and provides calibration, repair, and application support for the T3A under its 1-year manufacturer warranty. Call 800.829.9580 to schedule service or order SO2 calibration gas.
Related Searches
Fixed Gas Detectors,
Gas Detection
The RKI T3A Sensor/Transmitter with J-Box is a 3-wire loop-powered fixed-point SO2 (Sulfur Dioxide) detector monitoring 0-20 ppm. It provides standard 4-20 mA analog and RS-485 Modbus outputs, an LCD display with LED back-light, and non-intrusive magnetic-wand calibration for field maintenance without opening the enclosure.
Please call Customer Service at 800.829.9580 if you have questions in choosing the correct product.
Compatible with all RKI Beacon controllers and most DCS/PLC systems: Beacon 110, Beacon 200, Beacon 410, or Beacon 800.
Applications: Petrochemical plants, Refineries, Water & wastewater treatment plants, Pulp & paper mills, Manufacturing facilities, Chemical plants
Key Features:
- Sulfur Dioxide (SO2), 0-20 ppm
- 3-wire loop-powered, 12-35 VDC operating voltage
- Operating temperature -40 degrees C to +60 degrees C
- LCD display with LED back-light
- 3-button interface (ADD, MENU, SUB); non-intrusive via magnetic wand
- 2 individually configurable alarm setpoints
- 2 front-panel LED indicators (amber and red)
- 2 optional fully programmable alarm relays (dry contacts)
- 4-20 mA analog and RS-485 Modbus outputs standard
- 1-year warranty
Specification Sheet:
Manual:
Part Number:
66-6310-20 - 0-20 ppm SO2
Frequently Asked Questions
What gas and range does the RKI T3A Sensor/Transmitter detect?
The T3A (part number 66-6310-20) monitors Sulfur Dioxide (SO2) at a range of 0-20 ppm. This range is appropriate for industrial environments where SO2 is a process byproduct, alerting personnel when concentrations rise within the framework of OSHA's permissible exposure limits.
How is the T3A calibrated in the field?
The T3A uses non-intrusive calibration via a magnetic wand. The three-button interface (ADD, MENU, SUB) is fully accessible through the wand, so the sealed enclosure never needs to be opened during routine zero and span adjustments. Two front-panel LEDs (amber and red) provide status indication during calibration.
What controllers and output protocols does the T3A support?
The T3A works with the RKI Beacon 110, Beacon 200, Beacon 410, or Beacon 800 controllers and most third-party DCS and PLC systems. It provides standard 4-20 mA (3-wire) analog and RS-485 Modbus outputs and operates on 12-35 VDC (3-wire loop-powered).
What alarm capabilities does the T3A include?
The T3A has 2 individually configurable alarm setpoints, 2 front-panel LED indicators (amber and red), and 2 optional fully programmable alarm relays with dry contacts. This staged alarm architecture supports independent pre-alarm and evacuation thresholds.
Where can I get service and calibration for the RKI T3A?
PK Safety is an RKI Factory Authorized Service Center and provides calibration, repair, and application support for the T3A under its 1-year manufacturer warranty. Call 800.829.9580 to schedule service or order SO2 calibration gas.
Related Searches
Fixed Gas Detectors,
Gas Detection
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