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Safety instructions 
 

DP 400 mobil  V1.00 EN 

 

Seite 3 von 15 

 

 

1  Safety instructions 

1.1 

General 

 

 

 

Please check whether this manual corresponds with the device type. 

Please attend to all notes indicated in this instruction manual. It contains essential information 
which  has  to  be  followed  during  installation,  operation  and  maintenance.  Therefore,  this 
instruction manual has to be read categorically by the technician as well as by the responsible 
user/qualified personnel before installation, initiation and maintenance. 

This instruction manual has to be available at any time at the operation site of the DS 400. 

Regional and national regulations respectively, have to be observed in addition to this instruction 
manual if necessary. 

In case of any obscurities or questions with regard to this manual or the instrument please contact 
CS Instruments GmbH & Co.KG 

 

 

 

 

 

Warning! 

Supply voltage! 

Contact  with  supply  voltage  carrying  non-insulated  parts  may  cause  an  electric  shock 
with injury and death. 

 

 

Measures: 

• 

Note all applicable regulations for electrical installations (e.g. VDE 0100)! 

• 

Carry out maintenance only in strain less state!

  

• 

All electric works are only allowed to be carried out by authorized qualified personnel. 

 

 

Warning! 

Inadmissible operating parameters! 

Undercutting  and  exceeding  respectively  of  limit  values  may  cause  danger  to  persons 
and material and may lead to functional and operational disturbances. 

 

 

Measures: 

• 

Make sure that the DP 400 mobil is only operated within the admissible limit values indicated on 
the  
type label. 

• 

Strict observance of the performance data of the DP 400 mobil in connection with the application. 

• 

Do not exceed the admissible storage and transportation temperature. 

 

Further safety instructions: 

• 

Attention should also be paid to the applicable national regulations and safety instructions during 
installation and operation. 

• 

The DP 400 mobil is not allowed to be used in explosive areas. 

 

Additional remarks: 

• 

Do not overheat the instrument! 

• 

Change of battery and SD-Card are only allowed to be carried out by authorized qualified personnel 
and in strain less state 

 

Attention! 

Malfunctions at the DP 400 mobil! 

Faulty installation and insufficient maintenance may lead to malfunctions of the DP 400 
mobil which may affect the measuring results and which may lead to misinterpretations.  

 

Содержание DP 400 mobil

Страница 1: ...DP 400 mobil V1 00 EN Seite 1 von 15 Installation and operating instructions portable dew point meter with integrated pressure measurement DP 400 mobil EN English...

Страница 2: ...vour of the DP 400 mobil Please read this installation and operation manual carefully before mounting and initiating the device and follow our advice A riskless operation and a correct functioning of...

Страница 3: ...nsors 7 6 Cable cross section 7 6 1 Sensor circuit points Output signal 7 7 Installation Connection Measurement 8 7 1 User controls connection 8 7 1 1 Dew point measurement 8 7 1 2 Display Datalogger...

Страница 4: ...ons e g VDE 0100 Carry out maintenance only in strain less state All electric works are only allowed to be carried out by authorized qualified personnel Warning Inadmissible operating parameters Under...

Страница 5: ...the Dangerous Goods Legislation requirements The user can transport the batteries by road without further requirements When being transported by third parties e g air transport or forwarding agency s...

Страница 6: ...measured values of storage capacity Any analogue sensors 0 4 20 mA 0 1 10 30 V pulse are easy and fast to configure Digital sensors can be connected via RS 485 Modbus RTU Optional Network capable and...

Страница 7: ...point 1 C for 20 20 Ctd 2 C for 20 50 Ctd 3 C for 50 80 Ctd Accuray pressure 0 5 Power supply for sensors Output voltage 24 VDC 10 Output current a Digital board 120 mA continuous operation b Analogu...

Страница 8: ...y 0 03 mA 0 05 Input resistance 50 Voltage signal 0 1V Measuring range 0 1 V Resolution 0 05 mV Accuracy 0 2 mV 0 05 Input resistance 100 k Voltage signal 0 10 V 30 V Measuring range 0 10 V 30 V Resol...

Страница 9: ...0 EN Seite 8 von 15 7 Installation Connection Measurement 7 1 User controls connection 7 1 1 Dew point measurement Plug in connection Medium closed with red seal plug Medium output Control Medium on o...

Страница 10: ...ob during operation opens a popup with indication of the remaining operation time The data logger is operated via the touchpanel integrated in the display 7 1 3 Sensor connections Power supply connect...

Страница 11: ...vice is compromised Before disconnecting the DP 400 mobile from the gas line it is necessary to vent the system to atmospheric pressure otherwise serious injuries may occur Note At delivery the dew po...

Страница 12: ...ng point should be as close as possible to the critical measuring point in order to obtain a truly representative measurement The length of the DP 400 mobile cable should be as short as possible Only...

Страница 13: ...ld be activated between the measurements or especially during longer periods of interruption and storage This is to protect the moisture sensor from excessively high moisture and thus to ensure fast r...

Страница 14: ...sharp edges The foil can be damaged The DP 400 mobile is pre configured i e the pressure dew point temperature pressure as well as rel humidity are displayed directly on the start screen Configuratio...

Страница 15: ...oap For decontamination spray the cleaner on an unused cotton cloth or one way wipe and wipe the component comprehensively Perform the final drying with a clean cloth or by air drying In addition the...

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