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<2. Installation >

2-2

IM 11M10A01-01E

Terminal layout

13

6

14

10

9

11
12

2

1

3
4

5

15

16
17

7

8

4 - 20 mA DC

Alarm contact output

Abnormal contact output

100 V AC ±10 %

(50/60 Hz)

Ground 

Cable color 

Red   Sensor

White   Sensor

Yellow   Heater

Black  Heater

Figure 2.3 

Terminal layout

Terminal layout

ALM 

AIR

SET

FAIL

4-20mA

%

ppm

1000ppm

ENT.

MODE

Enter key 

Enters current mode setting 

Mode key

Increase or decrease alarm setting

Toggles mode. 

Setting mode    Air mode (Cal1) 

    1000 ppm mode (Cal2)

     Measurement mode 

     Setting mode 

[

], [

] keys

Figure 2.4 

Operation Keys

4th Edition : Oct. 23, 2019-00

Содержание OX100

Страница 1: ...User s Manual OX100 General Purpose Oxygen Analyzer IM 11M10A01 01E IM 11M10A01 01E 4th Edition...

Страница 2: ...he instrument hardware or software from being damaged or a system failure from occurring The following are signal words to be found only in our instruction manuals CAUTION This symbol gives informatio...

Страница 3: ...rnally It is recommended that you ask the local service representative to change the fuse do not either change it yourself or open the case to check the fuse Turn off the power switch and disconnect t...

Страница 4: ...wa does not authorize Failure due to power supply voltage frequency being outside specifications or abnormal Failure caused by any usage out of scope of recommended usage Any damage from fire earthqua...

Страница 5: ...maintenance which is determined by gas conditions Filters and activated carbon packs should be replaced at intervals which depend on the operating conditions For best measurement use new activated car...

Страница 6: ...2 4 Wiring 2 6 2 4 1 Power Wiring 2 6 2 4 2 Connecting to an External Instrument 2 7 2 5 Installation of Sensor 2 7 2 6 Installing the Optional Sampling Unit K9424GA 2 8 2 7 Calibration Kit Optional...

Страница 7: ...he Needle Valve Assembly to the Gas Cylinder App 5 2 Supplying the Calibration Gas App 6 3 Stopping Supplying the Calibration Gas App 6 Customer Maintenance Parts List CMPL 11M10A01 01E Revision Infor...

Страница 8: ...environment but is about one year Be sure to keep this manual in a handy place when using this instrument 1 2 Standard Specifications Measured gas Measures O2 in N2 or mixed gases can t contain silic...

Страница 9: ...ure 0 to 70 C gas flow up to 1 m s no corrosive gases like SO2 can t be used in atmosphere with flammable gases corrosive gases or silicone vapor Power consumption up to 15 VA Power supply 100 V AC 10...

Страница 10: ...424JA Calibration kit Six 1 liter flasks 1000 ppm O2 N2 gas outlet cock with flow adjuster K9424JB Calibration kit Six 1 liter flasks 1000 ppm O2 N2 gas outlet cock without flow adjuster K9424JR Calib...

Страница 11: ...ent Body 96 26 2 23 13 100 91 6 96 91 6 Body only Part no K9424A 1 to 10 Bracket Part no B9877BA Panel thickness Unit mm Fig 1 1 External Dimensions of Instrument Panel Dimensions 92 0 8 0 92 0 8 0 25...

Страница 12: ...gure 1 2 Sensor dimensions Sample outlet Rc1 4 Sample inlet Rc1 4 220 136 146 290 240 Power line connector Needle valve Activated carbon filters Flowmeter Power line switch Connector to joint sensor S...

Страница 13: ...eedle valve assembly with flow adjustment K9424JS Calibration kit 10000 ppm 6 cylinders 1L needle valve assembly without flow adjustment Figure 1 4 Calibration Kit Optional 1 5 Sensor Operating Princi...

Страница 14: ...in 1000 ppm O2 calibration mode 4 20 mA lamp Lit for range 0 1000 ppm O2 and 4 20 mA output PPM lamp Lit when range is 0 to 1000 ppm O2 lamp Lit when range is 0 1 to 25 O2 FAIL lamp Self diagnostic f...

Страница 15: ...able color Red Sensor White Sensor Yellow Heater Black Heater Figure 2 3 Terminal layout Terminal layout ALM AIR SET FAIL 4 20mA ppm 1000ppm ENT MODE Enter key Enters current mode setting Mode key Inc...

Страница 16: ...ons Switch to Cal1 mode Increase setting Decrease setting Enters setting and switches to measure Switch to Cal2 mode NA NA Switch to measure Starts calibration At end switches to measure Increase sett...

Страница 17: ...e affected if the installation location is subject to vibration 4 Horizontal location As far as possible the installation location should be horizontal Avoid locations with the following conditions CA...

Страница 18: ...in Fig 2 5 mount this instrument on the panel using the supplied brackets The brackets mount on the top and bottom of the case at the specified positions see Fig 1 1 External Dimensions of Instrument...

Страница 19: ...g power cable To minimize the possibility of fire use 600 V rated heavy vinyl insulated cable JIS C 3307 or similar for power wiring Before applying power connect the ground terminal to a ground conne...

Страница 20: ...nals 13 14 relay contact closes if sensor heater element goes open circuit WARNING To minimize the possibility of electrical shock ensure that power source is off before wiring power cable 2 5 Install...

Страница 21: ...e space for inspection and maintenance such as replacing filter element is secured The unit should be securely mounted on a stand The sampling unit incorporates a suction pump which requires power sup...

Страница 22: ...pply 100 V 50 60 Hz Piping connection Rc1 4 Flowmeter Sensor Connector for 8 mm O D Needle Valve OX100 Sensor Activated Carbon Filter Switch 3 Sample Inlet Rc1 4 Rc 1 4 Sample Gas Inlet Sample Gas Out...

Страница 23: ...Sampling unit K9424JA Calibration kit 1000 ppm 6 cylinders 1L needle valve assembly with flow adjustment K9424JB Calibration kit 1000 ppm 6 cylinders 1L needle valve assembly without flow adjustment K...

Страница 24: ...ing order first perform one point calibration with air then 1000 ppm O2 calibration Before calibrating turn on the power and allow the OX100 to warm up for at least 10 minutes then perfom air cleaning...

Страница 25: ...arm lamp lights for 2 sec when you attempt calibration replace the sensor part no K9424BA CAUTION Ideally you should use 1000 100 ppm O2 N2 standard gas for calibration Gas flow should be between 800...

Страница 26: ...eases Alarm Setting 3 3 Alarms and Alarm Output If the O2 concentration reaches the High Low Alarm setting entered in Section 3 2 above the ALM lamp lights and the alarm output contact between termina...

Страница 27: ...Blank Page...

Страница 28: ...n the specified pressure range 2 Clean probe tip Large errors 1 Temperature out of range 2 High pressure or negative pressure around sensor 3 Oxidation reduction or high concentration of corrosive gas...

Страница 29: ...Blank Page 4th Edition Oct 23 2019 00...

Страница 30: ...o the factory For repair or maintenance contact your Yokogawa representative 1 Specifications Pressure at sampling point 1013 40 hPa Pressure at sample outlet 1013 40 hPa Gas temperature 50 C max Orga...

Страница 31: ...sampling tubing from the sampling point through a stop valve to the sample gas inlet GAS IN with care not to produce gas leakage The piping connection of the sample gas inlet is Rc1 4 Use an appropria...

Страница 32: ...egulating valve of the flowmeter and the needle valve on the front completely by turning the valves counterclockwise completely 5 Turn on the power switch of the unit The suction pump starts working 6...

Страница 33: ...ack into the case until the top of the pack sinks under the brim Thrust the pipe protruding from the back of the lid onto the top center not on the seam and tighten the lid securely Figure 3 5 Connect...

Страница 34: ...are either one according to your application 1 Connecting the Needle Valve Assembly to the Gas Cylinder Take the following steps to connect the gas cylinder to the needle valve assembly 1 Turn the han...

Страница 35: ...ntil it can no longer turn so that the needle tip pokes into the gas cylinder See Figure 3 4 Turn the handle of the needle valve counterclockwise to the position shown in Figure 1 5 Turn the pressure...

Страница 36: ...se Oxygen Analyzer CMPL11M10A01 01E 1st Edition Dec 2000 YK 4th Edition Feb 2019 YK 1 2 Item Part No Qty Description 1 K9424BA 1 Sensor 2 K9424CA 1 Cable All Rights Reserved Copyright 2000 Yokogawa El...

Страница 37: ...7 Item Part No Qty Description 1 L9866CX 1 Flow Meter 2 K9424GN 1 Pump Assy 3 K9424HE 1 Power Unit 4 K9424GZ 1 Filter Assy 1 5 K9424GY 1 Filter Element active carbon filter 5 packs 6 E7050AC 1 Valve 7...

Страница 38: ...ion Feb 2019 YK All Rights Reserved Copyright 2000 Yokogawa Electric Corporation CMPL 11M10A01 01E K9424JC NEEDLE VALVE ASSY 1 2 Item Part No Qty Description 1 K9424JD 1 Needle Valve Assy 2 K9424HQ 1...

Страница 39: ......

Страница 40: ...arding Use Added an item p 1 2 Section 1 2 Standard Specifications Changed operating temperature range p 1 3 Added Section 1 3 MS Code p 1 5 Section 1 3 External Dimensions Figure 1 2 Changed p 1 6 Se...

Страница 41: ...Blank Page...

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