Brooks Firetracker FT128 CIE - Logic; Not Supervised (Default); Supervised

Technical / Programming Manual
FT128 Rev 2.2
76
8.3 Logic
The logic has to be set (in the EBLWin dialog box "Input Properties").
8.3.1 Not Supervised (Default)
(•) Normally Open (low) Normally Open contact / normally low optocoupler input
(3361).
( ) Normally Closed (high) Normally Closed contact / normally high optocoupler input
(3361).
8.3.2 Supervised
Valid for the CIE programmable input I0 and the Inputs and Outputs expansion board 4583
programmable inputs (Input 0-4).
(•) Normally Open (high resistance)
( ) Normally Closed (low resistance)
Depending on the selected logic, Normally Open (high resistance, 3K3Ω) or Normally
Closed (low resistance, 680R), the function will be according to Trigger Conditions listed in
Table 11 page 72.