6
Fire terminal board FTI2001-A1
Pin assignments
48
Building Technologies
008837_q_en_--
Fire Safety
14.05.2012
6.3.3
X6/X7 supply input 2/1
If the fire terminal is supplied by a fire control panel, a redundant supply is needed
according to EN 54. For reasons of reliability, the two supply lines must be routed
separately.
Fire terminal board
FT2040
U
Sys 1
U
Sys 2
X7
X6
FTI2001-A1, supply via a fire control panel
X6, supply input 2
Pin
Designation
Description
4
VSYS - 2
Ground
3
VSYS - 2
Ground
2
VSYS + 2
System supply DC 21…28.6 V (+)
1
VSYS + 2
System supply DC 21…28.6 V (+)
Admissible cable cross-section: 0.2…2.5 mm²
4
3
X6
VSYS -2
VSYS -2
2
1
VSYS +2
VSYS +2
-
+
-
+