PEHA 940 LS Installations- Und Bedienungsanleitung Seite 2

                    
PEHA Elektro GmbH & Co. KG

                    
Postfach 1727 • D-58467 Lüdenscheid • Tel.: (02351)185-0 • Fax: (02351)27666 • e-mail: peha@peha.de • Internet: www.peha.de

   
InsTALLATIon AnD oPerATIng InsTrucTIons
   
                       
Light sensor

  
      
         
   
940 Ls
  
  
    
DescrIPTIon
      
    
  
The 940 LS light sensor is used in combination with the 940
      
AMA analogue module.
     
      
    
The devices can be used in stand-alone mode or in the PHC
    
     
facilities system for lighting control.
    
    
      
  
    
     
  
    
        
    
connecTIon oF The 940 Ls To The 940 AmA AnALogue moDuLe
        
  
  

 
 


  
        
 

vs
   
  


 
 
  PHC adapter cable LS

 

   with screw terminal

 
as a transfer to round
  

cable type

 
JY(ST)Y 2x 2x 0,8 mm
 

 
    
 
 
(Art. no. 940 AK LS)
  
  

 

 
 
Analogue module 940 AmA
  
 
   
Electronic ballast

 

 
  

 

   


 

 


    

  
    


  

  
  
  
     
    

  
  


  
  


    

  
    

 
  
       
  
    

  
 
           
 



 



Analogue input
PEHA_M_940_LS (Rev05_130221)
                    

                    


   
  
   
   
      
  
  
     
    
    
    
  
      
     
  
    
  
    
    
  
  
  
        
Black White
  
   
vs
 
 
 


 

   
       
  
   
6-wire ribbon cable

 
  
  

with modular jack
     
 
  
 
    
      
   
  
       
  
 
 
  
 
  
    
       
 
    
         
 
       
            
max. 100 m
           
         
    
 
        
        
        
         
      
      
   
  
     
   



 

 
   
      


   


  
   

 

  

 
 

 



 

         
    
                
  
          
  
  
        
  
                    
       
                    

  

        
           
       
  
       
  
    
 
 
 

 

      
                    

                    


GB
InsTALLATIon

                    
The installation of the PHC modules may be

   
carried out by authorised technicians only.
   
    
The assembly site of the sensor should
  
be at least 2 metres from windowpanes.    
Furthermore the sensor needs to be
     
  
   
mounted in such a way that it points
    
     
   
vertically into the work surface lit up by
    
    
  
the lighting.
  
    
     
  
For higher side-light proportions and critical
    
  
reflection conditions, a dampening can be
    
achieved by the cover pipe that can be   
  
  
variably adjusted.
    
  
  
    
  
  
  
  
  
    
  
   
The following points must be observed:
  

  
   
- the valid laws, standards and regulations
    - the technical state of the art during installation        
  
- the operating instructions of the PHC modules.
       
   
 
- Operating instructions can only cite general stipulations.
     
These are to be viewed in the context of a specific system.
  
    
     
       
        
    
       
seTTIng oF The conTroL (onLy In sTAnD-ALone moDe)
     
 
    
       
a) setting of the control without daylight proportions  
     
(evening or with closed roller shutter)
         
       
    
• The lighting needs to have sufficient luminance in order to make a fault-free
       
         
 
function of the sensor possible (e.g. 500 lux with full modulation of the lighting).
       
       
• To set up the control the lighting is dimmed to 100% by the I4 button according
       
           
       
to the operating manual of the 940 AMA PHC analogue module and this brightness
         
         
           
value is copied as set value by the I5 button. At the same time the controller is
       
    
         
activated.
       
    
           
b) setting of the control with daylight proportions
 
         
• During the daytime the lighting is dimmed to the desired value
        
 
    
(possibly by lux meter).
        
        
• To set up the control the lighting is dimmed to 100% by the I4 button according
        
        
to the operating manual of the 940 AMA PHC analogue module and this brightness
 
         
        
value is copied as set value by the I5 button. At the same time the controller is
        
      
         
activated.
        
• If the desired value cannot be set even though the minimum setting of the lighting       
      
        
has been reached, then the setting is not possible at this time due to too great a
      
         
daylight proportion. Repeat the setting at lesser daylight values.
     
      
     
      

TechnIcAL DATA
      

     
 

      
 
Power supply


current drain


   

  
      
control voltage

   
       

Ambient temperature


      
measuring range    
   



WArrAnTy conDITIons
These operating instructions are an integral part of both the device and our terms of
 
warranty. They must be handed over to the user. The technical design of the appliance
 
is subject to change without prior notification. PEHA products are manufactured
         
and quality-checked with the latest technology according to applicable national and
       
         
international regulations. Nevertheless, if a product should exhibit a defect, PEHA
 
warrants to make remedy as follows (regardless of any claims against the dealer to   
       
which the end user may be entitled as a result of the sales transaction):
        
  
         
In the event of a justified and properly established claim, PEHA shall exercise its
        
        
       
prerogative to either repair or replace the defective device. Further claims or liability
        
        
for consequential damage are explicitly excluded. A justifiable deficiency is deemed to
   
  
  
        
exist if the device exhibits a structural, manufacturing, or material defect that makes it
        
       
  
unusable or substantially impairs its utility at the time it is turned over to the end user.
        
       
The warranty does not apply to natural wear, improper usage, incorrect connection,        
        
device tampering or the effects of external influences. The warranty period is 24 months
       

  
       
from the date of purchase by the end user from a dealer and ends not later than 36        
      
       
months after the device's date of manufacture. German law shall be applicable for the
  
       
   
       
settlement of warranty claims.
    
  
 
    
         
       
 
 
DIsPosAL oF The DevIce
  
 
 
Do not dispose of old devices in the household waste! The device must be
    
 
disposed of in compliance with the laws and standards of the country in which
 
it is operated! The device contains electrical components that must be dispo-
 
      
sed of as electronics waste. The enclosure is made from recyclable plastic.
 
      
      
126068_03
 


 
 
  
 
24V DC (from 940 AMA analogue module)
       
  
Max. 13 mA
 
       
1-10 V (1 V = dark / 10 V = light)
      
  
0-50 °C (indoor application)
   
      
       
   
< 150 Lux - > 2000 Lux
(depending on the positioning height)
      
 
   
 
   

   
   
      
      
      
 
       


 
Installation clip  
   
   
 
  
    
   
    
  
  
  
    
  


   


  

   
   
   
   
 
   
   
  
   
   
   
   
 
   
   
    
   
  
   
  






 
   
  
  
    
   
  
    
   
   
  
  
  
 
  
 
 
 
  
GB - 1
  