elobau
summary tech. specifications technical drawing block diagram downloads
Safety relay PL d / SILcl 2

Safety relay 46311.B2


can optionally be expanded with 16 sensors via input expansion for N.O./N.O. combination

 

Safety relay 46311.B2 is space-saving thanks to the compact and slim 463 design.

 

 

Product characteristics:

  • SIL 2 / PL d
  • 2 sensor inputs
  • 1 potentially free relay safety output
  • For sensors with N.O./N.O. combination
  • Installation and maintenance time is reduced as guard door and emergency stop monitoring are combined in one device.
  • LED display for simple diagnosis
  • Up to 16 sensors can be connected via elobau input expansions

 

Up to 16 sensors can be connected via an interconnection system. With the sensors, we recommend using our 363 V99 / 363.97 interfaces

463111B2
contact form N. O.
operating voltage 24 V DC ±10%
max. current consumption 100 mA
max. switching voltage 250 V AC/30 V DC
max. switching current 3 A
max. switching power 750/90 VA/W
temperature range 0…+55°C
sensor inputs 2
safety outputs 1
operating time 3 sec
safety characteristics SIL CL: 2 / PL: d / cat.: 3
PFHD 1,02e-8
ETL-approved in preparation
Contact Sweden
Download catalogue Machine Safety
Download catalogue Machine Safety
We use cookies for analysis and marketing purposes. By continuing to use this website, you agree to the use of cookies. Further information can be found in our data privacy policy. Please press the „OK“ button if you want to view our policy. You can prevent cookies from being stored by adjusting your browser settings.