TST
Assembly instructions
LGB
FEIG ELECTRONIC GmbH
Page 22 of 26
TST_LGB_Assembly_instructions_rev5_EN.docx
8
Safety outputs
Occupations or error situations are supplied by two safety outputs OUT1 and OUT2.
The operation of the safety outputs and their connections are tested once per door cycle but no later than
after 8 hours
.
OUT1
Table 8:
Tristate mode
OUT1
Output condition
open
Internal error.
0
Ω
Occupation of the danger zone
8,2 k
Ω Danger zone vacant
Table 9:
24 V digital mode
OUT1
Output condition
open
Occupation of the danger zone
24 V
Danger zone vacant
ATTENTION
The 24V digital mode shall not be used as exclusive safety feature for the TST LGB application
at the door.
OUT2
Table 10: Safety output 2
OUT2 Output condition
open Occupation of the object zone
24 V
Object zone vacant
