RKI Instruments 65-2451RK Operator'S Manual Download Page 1 | Manualshive

Page: 1 / 19

background image

65-2451RK

Hydrogen Transmitter

Operator’s Manual

Part Number: 71-0133RK

Revision: C

Released: 5/17/11

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

1
2
3
...
»

Summary of Contents for 65-2451RK

Page 1: ...65 2451RK Hydrogen Transmitter Operator s Manual Part Number 71 0133RK Revision C Released 5 17 11 www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Page 2: ...itter is essential for proper operation and correct readings Please calibrate and maintain this transmitter regularly Frequency of calibration depends upon the type of use you have and the sensor type...

Page 3: ...n costs or contingent expenses incurred without our prior approval THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY AND ALL OTHER WARRANTIES AND REPRESENTATIONS EXPRESSED OR IMPLIED AND ALL OTHER OBLIGATIONS...

Page 4: ...up 7 Introducing Incoming Power 7 Setting the Zero Signal 7 Maintenance 8 Preventive Maintenance 8 Troubleshooting 9 Replacing Components of the Hydrogen Transmitter 10 Calibration Frequency 12 Calibr...

Page 5: ...ing the 65 2451RK you must follow the instructions and warnings in this manual to assure proper and safe operation of the 65 2451RK and to minimize the risk of personal injury Be sure to maintain and...

Page 6: ...only allows hydrogen to diffuse into the detector The 1 2 inch NPT mounting threads at the top of the detector allow you to mount it into the bottom conduit hub of the junction box A rainshield screw...

Page 7: ...e zero pot is located in the upper left corner of the amplifier see Figure 1 Use a small flat blade screwdriver to turn the zero pot s adjustment screw and adjust the amplifier s zero fresh air output...

Page 8: ...troller Mounting the Hydrogen Transmitter 1 Select a mounting site that is representative of the monitoring environment Consider the following when you select the mounting site Select a site where the...

Page 9: ...tion box 7 Pull out the controller terminal strip and connect the three wires to the terminal strip as follows see Figure 3 Connect the positive wire to the PWR SIG terminal Connect the signal wire to...

Page 10: ...ed connect the cable s drain wire to an available chassis earth ground at the controller Controller or Recording Device 24 VDC Amplifier Black Red Cable Shield DC Ground 4 20 mA In S PWR SI G S R W G...

Page 11: ...ing operation CAUTION If you suspect the presence of hydrogen in the monitoring environment use the calibration kit and the zero air calibration cylinder to introduce fresh air to the detector and ver...

Page 12: ...e performing this test NOTE The following procedure assumes the use of a calibration kit which includes a calibration gas cylinder a 0 5 LPM fixed flow regulator with an on off knob a calibration cup...

Page 13: ...he regulator 6 Unscrew the regulator from the calibration cylinder 7 Unscrew the calibration cup from the detector NOTE For convenience leave the regulator and calibration cup connected by the sample...

Page 14: ...te the transmitter 3 If the fail condition continues replace the detector 4 If the fail condition continues contact RKI for further instruction Slow or No Response Difficult or Unable to Calibrate Tra...

Page 15: ...the amplifier to the junction box 6 Remove the old amplifier 7 Install the amplifier into the junction box with the screw lock washer and flat washer you removed in Step 5 above A foam gasket that ori...

Page 16: ...n dictates otherwise RKI Instruments Inc recommends a calibration frequency of every 3 months If an application is not very demanding for example detection in a clean temperature controlled environmen...

Page 17: ...gative lead into the black test point 5 Use the following formula to determine the correct test points output for the calibrating sample Output mV calibrating sample fullscale X 400 100 For example wi...

Page 18: ...e reading to match the correct response reading 4 Turn the regulator knob clockwise to close the regulator 5 Unscrew the regulator from the calibration cylinder Returning to Normal Operation 1 Remove...

Page 19: ...es detector junction box and amplifier 71 0133RK 65 2451RK Hydrogen Transmitter Operator s Manual this document 81 0002RK 01 Steel calibration cylinder 50 LEL hydrogen in air 34 liter 81 0076RK 01 Ste...

Reviews:

No comments

Related manuals for 65-2451RK

Brand: Labom Pages: 6

Brand: Labom Pages: 28

Brand: Samyung ENC Pages: 64

Brand: ADTRAN Pages: 24

PowerSig M560-AT

Brand: Multitek Pages: 63

LogiCORE IP Spartan-6

Brand: Xilinx Pages: 51

IC-F3260 Series

Brand: Icom Pages: 40

Brand: ADTRAN Pages: 17

Brand: Vaisala Pages: 52

Brand: M-system Pages: 2

Brand: Airmar Pages: 6

AIR-EAGLE FM2 43-1100

Brand: BWI Eagle Pages: 2

Brand: Transcell Technology Pages: 11

Brand: Yaesu Pages: 64

Brand: SAF Pages: 91

Brand: zisa Pages: 11

Brand: National Semiconductor Pages: 2

Brand: Balluff Pages: 16

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands