Delay OFF without supply voltage CRM-82TO

“True OFF” relay - delay off without supply, for back-up circuits

DESCRIPTION

  • „True OFF“ relay - relay timing without supply voltage.
  • Example of use: back-up source for Delay OFF in case of voltage failure (e.g. emergency lighting, emergency respirator, or protection of el. controlled doors - in case of fi re).
  • 2 time functions adjustable by rotary switch:
    a - Delayed return after disconnecting of supply.
    e - Delayed start.
  • Time range (adjustable by rotary switch and fi ne setting by potentiometer): 0.1 s - 10 min.
  • Universal supply voltage AC/DC 12 - 240 V.
  • Interruptions in the power supply must take time steps (tens to hundreds of milliseconds).
  • Output contact: 2x changeover / DPDT 8 A. 
  • Output status indicated by red LED (only in case of supply voltage connection).
  • Clamp terminals.
  • 1-MODULE, DIN rail mounting.

TECHNICAL PARAMETERS

  • Voltage range: AC/DC 12 - 240 V (AC 50 - 60 Hz) 
  • Maximum consumption: 2.5 W
  • Output contact: 2x changeover/DPDT  8 A (AgNi/ Silver Alloy)
  • Mounting: DIN rail EN 60715 
  • LED indication: power supply - green, output - red 
  • Protection degree: IP40 from front panel / IP10 terminals 
  • Dimensions: 90 x 17.6 x 64 mm (3.5˝ x 0.7˝ x 2.5˝)  
  • Weight: 73 g (2.6 oz.) 

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