Comet S0541 Скачать руководство пользователя страница 5

IE-LOG-S0541-03 

 

  5 

nearest whole multiple of time and then first measurement is performed. This is also necessary to 
take into account when setting time of automatic logger switch ON. 

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  possibility  of 

unauthorized manipulation to the logger operation is eliminated. 

 
 

Data logger connection to voltage signal 

Connect  data  logger  to  the  voltage  signal  by  shielded  cable  and  three  pin  socket  ELKA. 

Connector connection to  the cable is described at the end of this manual (page 9). Connector pins 
are marked with  colors. Connect signals in  accordance with  the figure below.  Both  voltage inputs 
are galvanically connected and must be supplied from one source. Short change of polarity does not 
cause  the  damage,  but  data  logger  does  not  measure  correctly  (records  zero  voltage).  Permanent 
incorrect polarity is not allowed (increased consumption from the battery). 

Note:

 all GND terminals are galvanically connected in data logger. 


 
Legend of connection of  
connector ELKA: 
INx – brown (input) 
GND – blue (ground) 
GND – black (shielding) 

 

 
 

 

Reading on the display in usual operation (logger switched ON) 

 
After switching ON the logger all LCD symbols are displayed for checking 
the display. 
 
Then actual date and time in logger is displayed for approximately 4 s. 
 
 
Consequently  reading  of  estimated  remaining  battery  capacity  for 
approximately  2  s  is  displayed  (values  0  to  100%).  It  is  valid  if  logger  is 
operated at temperature from -5 to +35°C. If logger is operated often outside 
of  the  above  temperature  range  battery  life  can  be  reduced  to  75%,  i.e.  if 
displayed  remaining  battery  capacity  drops  below  25%,  it  is  recommended 
to replace the battery. 
 

If display is switched ON

, actual reading of measured values is displayed - 

channel 1 temperature (°C 1) at the LCD upper line, channel 2 temperature 
(°C  2)  at  the  LCD  lower  line.  Symbol  LOG  indicates  data  logging  in 
progress – if it blinks, data memory is filled up to more than 90%. 
 
 
Other measured or calculated values are displayed always after 5 seconds. 

Содержание S0541

Страница 1: ...LOGGER S0541 Dual channel temperature logger with two voltage inputs 0 5V Instruction Manual...

Страница 2: ...d or disabled for each channel individually Logging mode can be adjusted as non cyclic when logging stops after filling the memory In cyclic mode oldest stored values are overwritten by new In additio...

Страница 3: ...75 Protection IP67 Operational conditions Operational temperature range 30 to 70 C Operational humidity range 0 to 100 RH Specification of outer characteristics accordingly to Czech National Standard...

Страница 4: ...record runs permanently or only if alarm is active If alarms are about to be applied set both limits for each measured quantity and enable alarm optionally enable permanent alarm indication alarm wit...

Страница 5: ...larity is not allowed increased consumption from the battery Note all GND terminals are galvanically connected in data logger 1 Legend of connection of connector ELKA INx brown input GND blue ground G...

Страница 6: ...her than 90 If display is OFF and logger is in mode when record runs only when alarm is active the LOG symbol is replaced by adjacent symbol hyphen It appears in case all measured values are inside of...

Страница 7: ...New initialization of logger can occur in switching ON the logger immediately after displaying of all LCD segments for checking e g after replacement of totally discharged battery for new one State i...

Страница 8: ...ing 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 up...

Страница 9: ...nection of temperature probe Signal cable should be shielded round cross section of minimum diameter of 3 5 mm and maximum diameter of 5 mm maximum length of 10 m and as large as possible cross sectio...

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