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Uninterruptible Power Supplies Kesintisiz Güç Kaynakları
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Home / Products / Accessories / R335 Dry Contact (Relay) Card



ACCESSORIES
R335 DRY CONTACT (RELAY) CARD
 
 
HIGHLIGHTS
 
Provides isolated, dry contact signals that can indicate any failure of UPS. 
Configurable UPS conditions and events for each output relay contact
Configurable input signal relay contact to shutdown UPS or test battery
Operates between 3.3Vdc - 24Vdc. 
Max.Current 3A at 250VAC
5 C type relays for retrieving UPS status info
4 optically isolated inputs for sending commands to the UPS
12V/150mA power output for use on opto-isolated outputs
Easily connected socket system for use with different connection combinations
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RELAY COMMUNICATION CARD
Makelsan R335 input/output relay communication card provides communication between the UPS 
and the control system and allows to remote the commands to turn off and or turn on the UPS and monitors
ome UPS status like  such as, UPS failure, bypass active, low battery, UPS on and utility failure. 
The dry-ports will then change their status depending on the alarm.






Max.Current 3A at 250VAC
5 C type relays for retrieving UPS status info
4 optically isolated inputs for sending commands to the UPS
12V/150mA power output for use on opto-isolated outputs
Easily connected socket system for use with different connection combinations





Brochure
  Dry Contact Card
    
 
TR
 
EN




User Manuals
  R335 Dry Contact (Relay) Card
    
 
EN
RELAY COMMUNICATION CARD
Makelsan R335 input/output relay communication card provides communication between the UPS 
and the control system and allows to remote the commands to turn off and or turn on the UPS and monitors
ome UPS status like  such as, UPS failure, bypass active, low battery, UPS on and utility failure. 
The dry-ports will then change their status depending on the alarm.





• 

Max.Current 3A at 250VAC
5 C type relays for retrieving UPS status info
4 optically isolated inputs for sending commands to the UPS
12V/150mA power output for use on opto-isolated outputs
Easily connected socket system for use with different connection combinations





Brochure
  Dry Contact Card
    
 
TR
 
EN




User Manuals
  R335 Kuru Kontak (Röle) Kartı
    
 
EN
 
APPLICATION & SECTORS