elobau

Safety relay 462121H..


can optionally be expanded with 32 sensors via input expansion for N.O./N.C. combination.

 

Safety relay 462121H.. has a space-saving, slim 462 design.

 

 

Product characteristics:

  • SIL 3 / PL e
  • 4 sensor inputs
  • 1 potentially free relay safety output
  • For sensors with N.O./N.C. combination
  • Space saving due to low installation height
  • Easy installation with screwless terminals
  • LED and control output for simple diagnosis
  • Up to 32 sensors can be connected via elobau input expansions
  • Optionally without operating time for, e.g., slowly closing guard doors (operating time = simultaneity monitoring of the two sensor contacts)
  • EMD input for guard door monitoring

 

A maximum of 32 sensors via an interconnection system. With the sensors, we recommend using our interfaces 363 098.

462121H1. Product inquiry
contact form N.O./N.C.
operating voltage 24 V AC/DC +10%
max. current consumption 250 mA
max. switching voltage 250 V AC/30 V DC
max. switching current 4 A
max. switching power 1000/120 VA/W
temperature range 0…+55°C
sensor inputs 4
safety outputs 1
operating time 300 ms
safety characteristics SIL PL: 3 / PL: e / cat.: 4
PFHD 1,10e-9
ETL-approved yes
elobau worldwide
Download catalogue Machine Safety