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  IE-LOG-S0842-01 

Switching the logger ON by magnet 

Plug magnet to guide slots from logger front side and wait approximately 1 s for decimal point 

appears right on LCD upper line. After appearance it is necessary immediately (till indication point 
is displayed) to remove magnet from guide slots and logger switches ON. 

 

 

 

 

Switching the logger OFF by magnet 

The  procedure  is  identical  with  the  above  procedure  for  switching  ON.  If  decimal  point  does 

not appear after 1 s, it is necessary remove the magnet and repeat the procedure. 
 

 

Reset of MIN/MAX values by magnet 

Function enables to clear MIN/MAX values by magnet without using computer. It is necessary 

to enable the function from the PC software before. 

Notice: 

It  is  not  possible  to  combine  this  function  with  function  of  switching  logger  OFF  by 

magnet! User software enables to select only one of them (or none). 

 

Plug magnet to guide slots from logger front side and wait approximately 1 s for decimal point 

appears  right  on  LCD  upper  line.  After  decimal  point  appearance  it  is  necessary  immediately  (till 
indication point is displayed) to remove magnet from guide slots. Reading CLR MIN MAX appears 
for several seconds and MIN/MAX values will be cleared. 

 
 
 
 
 
 
 
 
 
 
 
 
 

Battery replacement 

Low  battery  is  indicated  on  the  display  by  blinking  of  reading  "BAT".  It  can  be  displayed 

permanently,  if  battery  voltage  is  too  low.  Replace  the  battery  for  new  one.  If  logger  is  operated 
often  in  temperature  below  -5°C  or  over  +35°C  and  PC  program  indicates  remaining  battery 
capacity below 25% it is also recommended to replace the battery. Applied is Lithium battery 3.6 V, 
size AA. Battery is located under logger lid. 

Summary of Contents for S0842

Page 1: ...LOGGER S0842 Three channel temperature logger with one binary input and LCD display Instruction Manual...

Page 2: ...tion is enabled or disabled for each channel individually Binary channel has no alarm mode Logging mode can be adjusted as non cyclic when logging stops after filling the memory In cyclic mode oldest...

Page 3: ...of internal RTC 200 ppm i e 0 02 17 28 s in 24 h Power Lithium battery 3 6 V size AA Battery life typical data download to PC is carried out about once a week 5 years in continuous on line mode with...

Page 4: ...eck or optionally set the logger real time clock select suitable logging interval it has no influence to binary inputs record select logging mode cyclic or non cyclic set for each channel type of temp...

Page 5: ...x memory could be stored Notice If logger operates as permanently connected to the computer using of magnet start stop is disabled To enable the logger control by magnet is suitable only in cases when...

Page 6: ...icates logger is ON If information on actual measured values is needed it is possible anytime to display reading display by means of the magnet only if communication adapter is not connected permanent...

Page 7: ...ndicated by INIT reading It can be displayed for about 12 s If battery voltage drop occurred since last internal clock setting below critical limit or battery disconnection for longer period than appr...

Page 8: ...ot possible to combine this function with function of switching logger OFF by magnet User software enables to select only one of them or none Plug magnet to guide slots from logger front side and wait...

Page 9: ...for temperature probe and binary contact It is possible to order as an optional accessory connector for connection of temperature probe Signal cable should be shielded round cross section of minimum d...

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