Indications - Siemens FS720 Quick Reference For Components / Pin Assignment

7.3

Indications

LED Color Function
H101 ... Red Power Down Ready
H103
H201 Yellow Supply output 1
H202 Yellow Supply output 2
H203 Yellow Surveillance of the voltage at the supply
input 2 'VSYS2' *
H204 Yellow Surveillance of the voltage at the supply
input 1 'VSYS1' *
H207 Yellow Power supply surveillance
'CONVERT_DEF_IN'
H206 Yellow Mains voltage surveillance
'MAINS_FAIL_IN'
H205 Green Battery surveillance
'BATT_DEF_IN'
Building Technologies
Fire Safety & Security Products
X7, supply input 1
PIN Designation
4 VSYS - 1
3 VSYS - 1
2 VSYS + 1
1 VSYS + 1
Admissible cable cross-section: 0,2 ... 2,5 mm²
X7
VSYS -1 4
-
3
VSYS -1
-
+
VSYS +1 2
+
VSYS +1 1
* For a correct indication the switch S1 must be in the corresponding position!
Fire terminal board FTI2001-A1
Description
Ground
Ground
System supply 21 ... 28.6 V DC (+)
System supply 21 ... 28.6 V DC (+)
Conditio Meaning
n
Off Normal operation
On Control panel may be disconnected from the
mains
Off Fuse ok
On Fuse damaged
Off Fuse ok
On Fuse damaged
Off Supply available
On No supply and surveillance is switched on
(S1-1 = ON)
Off Supply available
On No supply and surveillance is switched on
(S1-2 = ON)
On Fault in the power supply unit
Off Normal condition
On No mains voltage
Off Normal condition
On Battery fault
Off Normal condition
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A6V10210410_a_en_--
18.05.2009