unilab H27507 Notes For Use Download Page 4

 

  

 

  

version

 

 

 

H27507.16.07

 

 

  

   
Centi-second Timer Module – H27749 

 

  

This is a plug-in for the stop-clock that increases 
overall  functionality.    It  is  designed  to  accept 
input from  devices such as light gates, and time 
events accurately to 1/100

th 

of a second. 

 

  

  
On  the  front  are  three  4mm  sockets,  the  centre 
socket is common ground, and the left and right 
sockets are labelled A and B respectively.  Light 
gates  or  switches  can  be  connected  to  these  to 
control the stopclock.   
   
The module functions in two modes, selected by 
the two-position switch on the top. 

  

 

  
 
 

 

Summary of Contents for H27507

Page 1: ...a second intervals Two buttons on the top control stopping starting lap times and reset It can also be controlled via three 4mm sockets on the front Date Time Mode The stopclock doubles as a standard...

Page 2: ...the start stop button to confirm To adjust the date push and hold the start stop button to display the calendar and push the set button Adjust the relevant options in the same way as the time Stopcloc...

Page 3: ...ocket is the start stop circuit Connecting the reset socket to the common ground has the same effect as pressing the red reset button and connecting the start stop socket to the common ground has the...

Page 4: ...vices such as light gates and time events accurately to 1 100th of a second On the front are three 4mm sockets the centre socket is common ground and the left and right sockets are labelled A and B re...

Page 5: ...nds Clock Controlled by Inputs A and B This mode is a little more complicated as input from two devices is used to control the timer In this mode the stop clock only responds to blocking of light gate...

Page 6: ...from the stop clock remove the base slacken the retaining screws replace the cells observing the polarity retighten the retaining screws and replace the base Light Gates please refer to the light gat...

Page 7: ...epair or unauthorized modification Our liability is limited to repair or replacement of the product Any failure during the warranty period should be referred to Customer Services Please contact Custom...

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