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1.  INTRODUCTION 

 
 
In order to mitigate the loss of sensitivity, the gas detection equipment must be calibrated at least once a year, in 
some cases three to four times a year or even more. 
 
The calibration is carried out by the manufacturer or his local representative. 
 
Gas detectors must be calibrated with a calibration gas according to the gas to be detected. 
 
 

Calibration must be performed according to the rules of use and by qualified personnel trained by 
Dalemans exclusively. 

 
 
For further information about the conditions and the procedure of calibration of the gas detectors do not hesitate to 
contact Dalemans : 

 

Tel. : 

+32 (0) 19 • 54 • 52 • 36 

Fax. : 

+32 (0) 19 • 54 • 55 • 34 

Email :  [email protected] 

 
 

In a Dalemans CAN bus system based on OctoBUS 64 central measuring unit, to perform the complete calibration 
procedure of the detectors you need the hand held device 

OctoPRO

 or a computer with 

OctoBUS Configurator

 

software installed. 
 
 

 

 

Figure 1 : OctoPRO 

Figure 2 : OctoBUS Configurator 

 
 

OctoPRO

 and 

OctoBUS Configurator

 are optional features and are delivered by Dalemans only. For any request 

regarding to these two products please contact Dalemans. 
 
The following instructions give the calibration procedure with 

OctoPRO

 device. For more information about the use 

of the 

OctoPRO

 device please refer to the related instruction manual. 

 
The calibration procedure by mean of a computer is described in the 

OctoBUS Configurator

 Instruction Manual. 

Can Bus Gas Detectors - 

Man-CanDetectors-Cal-En-V10.doc

 

C lib

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Содержание octoPRO

Страница 1: ...CAN Bus System Calibration manual for Toxic Flammable gases detectors Gas detection w w w d a l e m a n s d e t e c t i o n c o m...

Страница 2: ...mans S A can not be liable for direct or indirect damages arising out of the non observance of its instructions Use only Dalemans original parts when you assume the maintenance of the material as desc...

Страница 3: ...ON 2 2 1 Toxic gases oxygen detector DTX CAN 2 Zeroing the DTX CAN 3 Adjusting gain of DTX CAN 3 2 2 Flammable gases detector DEX CAN transmitter 4 Set the cell operating voltage 5 Zeroing the DEX CAN...

Страница 4: ...19 54 55 34 Email info dalemans detection com In a Dalemans CAN bus system based on OctoBUS 64 central measuring unit to perform the complete calibration procedure of the detectors you need the hand h...

Страница 5: ...rewdriver width 1mm In order to avoid ambient air or air currents from corrupting the calibration atmosphere around the cell always use the suitable injection cap Just place it instead of the metal de...

Страница 6: ...Instruction Manual for measure function Figure 5 Adjusting GAIN on DTX CAN Adjusting gain of DTX CAN Detector must have been zeroed as described here above On the cylinder set flow rate between 0 4 t...

Страница 7: ...ion nozzle The injection nozzle must be fitted in the detection head opening Figure 8 Figure 8 Applying gas to the detector Man CanDetectors Cal En V10 doc Can Bus Gas Detectors C lib ti Figure 6 Cali...

Страница 8: ...CAN transmitter Power on the DEX CAN transmitter and wait for at least 15 sec Set the voltmeter on Vdc position and connect it between terminals A and P of the DEX CAN transmitter Note the transmitter...

Страница 9: ...ction Manual for measure function Adjusting gain of DEX CAN Detector must have been zeroed as described here above Visualize the detector measure on the OctoPRO display press F2 or on the OctoBUS 64 c...

Страница 10: ...NOTES Gas detection...

Страница 11: ...il internet R u e J u l e s M l o t t e 2 7 4 3 5 0 R e m i c o u r t B e l g i u m Tel 3 2 0 1 9 5 4 5 2 3 6 Fax 3 2 0 1 9 5 4 5 5 3 4 Gas detection info dalemans detection com www dalemans detection...

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