Rki-instruments 65-2424RK User Manual

www.rkiinstruments.com65-2424RKHydrogen Sulfide TransmitterOperator’s ManualPart Number: 71-0062RKRevision: AReleased: 2/16/11

6 • 65-2424RK H2S Transmitter 9. If shielded cable is used, connect the cable’s drain wire to an available chassis (earth) ground at the controller.

65-2424RK H2S Transmitter • 7reading is 100 mV (±2 mV).11. Turn the regulator on/off knob clockwise to close it.12. Remove the calibration cup from t

8 • 65-2424RK H2S Transmitter 7. Use the following formula to determine the correct test points output for the test sample.Output (mV) = (calibrating

65-2424RK H2S Transmitter • 9Recommended action• Verify that the transmitter wiring is correct and secure.• Calibrate the transmitter.• If the fail c

10 • 65-2424RK H2S Transmitter 7. Secure the cover to the enclosure.8. Turn on or plug in incoming power at the power source end.9. Turn on the contr

65-2424RK H2S Transmitter • 1115. Calibrate the H2S transmitter as described in the Calibration section of this insert.Calibration FrequencyAlthough

12 • 65-2424RK H2S Transmitter Setting the Zero ReadingNOTE If you can verify that the H2S transmitter is in a fresh air environment, you do not need

65-2424RK H2S Transmitter • 135. Store the components of the calibration kit in a safe and convenient place.Parts ListTable 6 lists replacement parts

65-2424RK H2S Transmitter WARNINGRead and understand this instruction manual before operating detector. Improper use of the detector could result in

65-2424RK H2S TransmitterProduct WarrantyRKI Instruments, Inc. warranties gas alarm equipment sold by us to be free from defects in materials, workma

65-2424RK H2S Transmitter Table of ContentsOverview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

65-2424RK H2S Transmitter • 1OverviewThis manual describes the 65-2424RK hydrogen sulfide (H2S) transmitter. This manual also describes how to instal

2 • 65-2424RK H2S Transmitter DescriptionThis section describes the components of the H2S transmitter. The transmitter consists of the H2S sensor, se

65-2424RK H2S Transmitter • 3Interconnect Terminal StripThe interconnect terminal strip is the four-point terminal strip on the lower left side of th

4 • 65-2424RK H2S Transmitter InstallationThis section describes procedures to mount the H2S transmitter in the monitoring environment and wire the t

65-2424RK H2S Transmitter • 5Wiring the H2S Transmitter to a ControllerWARNING: Always verify that the power source is off before you make wiring con