Brooks Firetracker FT128 CIE - Figure 8 SUB836 Adaptor Board; Figure 9 SUB835 External Terminal Board

Technical / Programming Manual
FT128 Rev 2.2
30
Figure 8 SUB836 Adaptor Board
Figure 9 SUB835 external Terminal Board
The adapter board SUB836 provides additional terminals to support connections from COM
loop SA & SB (CON 3) and 24V (CON 6) to I/O matrix boards 4582 mounted on the rear of
the front door.
The external termination board SUB835, as shown in Figure 9, provides two additional
alarm relay contacts R2-1 and R2-2 (CON 5 & CON 4), current rating for the contacts is 2A
@ 30V dc. The SUB835 provides additional terminals as well, for the COM loop and 24V
dc, these terminals can be utilised for modules mounted on the equipment plate and
requiring COM loop connections or 24VDC.