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Operating instructions 

Electronic temperature sensor

TN2531

704467 / 00

 

 10 / 2008

UK

Summary of Contents for Efector600 TN2531

Page 1: ...Operating instructions Electronic temperature sensor TN2531 704467 00 10 2008 UK...

Page 2: ...of the display optional 14 9 3 Setting of the output signals for OUT1 14 9 3 1 Setting of the output function 14 9 3 2 Setting of the switching limits 14 9 4 Setting of the output signals for OUT2 14...

Page 3: ...mproper or non intended use may lead to malfunctions of the unit or to un wanted effects in your application That is why installation electrical connec tion set up operation and maintenance of the uni...

Page 4: ...for fully bidirectional communication So the following op tions are possible Remote display Reading and displaying the current system temperature Remote parameter setting Reading and changing current...

Page 5: ...mally open OU1 Fno fig 2 Window function normally closed OU1 Fnc fig 2 The width of the window can be set by means of the difference between SP1 and rP1 SP1 upper value rP1 lower value 1 2 T system te...

Page 6: ...8 mA If the detection zone is not reached or is exceeded T 60 C or T 160 C the output behaves according to the parameter set in FOU2 9 5 3 Voltage output 0 10 V Factory setting measuring range scaled...

Page 7: ...apter Mounting dimensions with G adapter For optimum response times Orientation of the unit Connector against the flow direction of the medium Before installing and removing the unit Ensure that no me...

Page 8: ...to Voltage supply to EN 50178 SELV PELV Disconnect power Connect the unit as follows 1 x positive switching analogue 1 x negative switching analogue Pin 1 Ub Pin 3 Ub Pin 4 OUT1 Binary switching outpu...

Page 9: ...status output 1 9 Alphanumeric display 4 digits Display of the current system temperature Indication of the parameters and parameter values 10 Set button Setting of the parameter values scrolling by h...

Page 10: ...10 8 Menu 8 1 Menu structure...

Page 11: ...tart value for temperature AEP Analogue end value for temperature EF Extended functions opening of menu level 2 HI Maximum value memory for system temperature LO Minimum value memory for system temper...

Page 12: ...t the dis play move to the maximum setting value Then the cycle starts again at the minimum setting value 3 Acknowledgement of the parameter value Press Mode Enter briefly The parameter is displayed a...

Page 13: ...program Activate the EF button If menu level 2 is protected by an access code the input field for the code no is activated Enter valid code no Locking unlocking The unit can be locked electronically t...

Page 14: ...ion normally closed Fno Window function normally open Fnc Window function normally closed 9 3 2 Setting of the switching limits Select SP1 and set the value at which the output switches Select rP1 and...

Page 15: ...se of a fault Select FOU2 and set the value On The analogue signal goes to the upper limit value 21 0 mA 10 6 V OFF The analogue signal goes to the lower limit value 3 5m A 0 V 9 5 4 Setting of the sw...

Page 16: ...ing range by more than 10 Err Detection zone is exceeded T 60 C or T 160 C SC1 Short circuit in OUT1 The output is switched off as long as the short circuit persists Loc Setting pushbuttons of the uni...

Page 17: ...he voltage signal remains at 0 V The set measuring range is exceeded Linear increase of the analogue signal to 20 5 mA 10 3 V Detection zone of the sensor is not reached or is exceeded T 60 C or T 160...

Page 18: ...the values apply to flowing water switching output K 0 3 analogue output K 0 3 display K 0 3 Resolution switching output K 0 1 analogue output K 0 1 display K 0 1 Housing materials stainless steel 30...

Page 19: ...0 145 0 35 0 150 0 0 1 F 39 0 302 0 40 0 301 0 40 0 293 0 31 0 302 0 0 1 T step increment 13 Factory setting Factory setting User setting SP1 60 0 rP1 50 0 OU1 Hno OU2 I ASP 40 0 AEP 150 0 COF 0 0 dS...

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