ACS WTAU-100 Technical Manual Download Page 4

 

 

WTAU –100 / 120 / 200 / 220 

 

page 4 of 8 

 

 

Safety notes

 

 

Each person that is engaged with inauguration and operation of this device, must have read and  

understood this technical manual and especially the safety notes. 

 

Installation, electrical connection, inauguration and operation of the device must be made by a qualified 

employee according to the informations in this technical manual and the relevant standards and rules. 

 

The device may only be used within the permitted operation limits that are listed in this technical manual.  

Every use besides these limits as agreed can lead to serious dangers. 

 

The device meets the legal requirements of all relevant EC directives. 

 

 

 

Installation notes

 

 

The device is conceived for vertical installation on a standard fastening rail acc. to DIN EN 60715 TH 35-7,5 

resp. TH 35-15. 

 

 

 

 

 

 

 

 

DIN EN 60715 TH 35-7,5 

 

DIN EN 60715 TH 35-15 

 

 

 

 

 

 

 

 

 

 

The device must be installed protected against dust and humidity, e.g. in control stations or in a suitable 

protection housing with a minimum protection classification IP55 acc. to DIN EN 60529. 

 

The devices must be installed wheather and stroke protected, ideally at places without direct solar radiation. 

This is especially important in warm climatic regions. 

 

 

 

Maintenance

 

 

The device is free of maintenance. 

 

 

 

Repair

 

 

A repair may only be carried out by the manufacturer. When sending back the device, add a note with the 

description of the error and the application. 

Summary of Contents for WTAU-100

Page 1: ...ls Direct voltage 0 10V 2 10V simultaneous outputs Direct current 0 20mA 4 20mA simultaneous outputs Signal adjustment of zero value and amplification optional Single or double channel version optiona...

Page 2: ...no A output 1 code no B 0 C 50 C A 0 10V 1 0 C 100 C B 0 20mA 2 0 C 150 C C 4 20mA 3 0 C 200 C E special range Y 0 C 250 C F 0 C 300 C G 0 C 400 C H 0 C 500 C J 0 C 600 C L output 2 code no C 40 C 60...

Page 3: ...WTAU 200 U0 adjustable version The connected resistance proportional electrical Pt100 voltage signal is measured by the evaluation circuit linearized adjusted according to the front sided trimmer and...

Page 4: ...eets the legal requirements of all relevant EC directives Installation notes The device is conceived for vertical installation on a standard fastening rail acc to DIN EN 60715 TH 35 7 5 resp TH 35 15...

Page 5: ...dard installation cable or multi wire cable for measuring intends with a maximum of 25 per wire can be used Pt100 in 2 or 3 wire measurement can be connected At a 2 wire measurement the terminals 1 an...

Page 6: ...stage there must be paid attention that mostly the signal circuit must be connected to earth by connection the minus terminal with measuring earth The signal cable should be installed separated from...

Page 7: ...ide the housing Dangerous voltage Ensure a safe switching off the supply voltage when opening the housing For configuration release the upper housing part at top and bottom side behind the terminals b...

Page 8: ...25 660K depends on setting configuration switch measuring range Adjustment range zero output 2 3 of respective nominal measuring range Adjustment range range output 2 6 of respective nominal measuring...

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