
DF6000 - USER MANUAL
44
Panel Fault Finding
Section 3 - Commissioning
NO
NC
FAUL
T
RELAY
+ 24V
O/P
FIRE R/
E
FIRE P/E
CLASS
CHANGE
SOUNDER
CIRCUIT
1
LOOP 1
LOOP 3
LOOP 2
LOOP 4
AUX
RELA
Y
LOOP
CIRCUITS
0V
S+
S+
F-
F-
F+
F+
S-
S-
+26V
Rx
CTS
RTS
OV
Tx
Tx-
Tx+
S+
F-
F+
S-
S+
F-
F+
S-
+ 1
-
+ 2
-
SOUNDER
CIRCUIT 2
MODEM/PC
Rs232
MIMI
C
REPEATER
+ 1 -
+ 2 -
= 28V (Open Circuit, No Input)
= 28V (Open Circuit, No Input)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
= -0.6V Mon +28V Fire (Depends on Programming)
Static Conditions
(No Data)
Static Conditions
(No Data)
-9V
0V
9V
0V
=0V (No Data)
See Scope
Plots
for
Monitoring
Conditions
See Scope
Plots
for
Monitoring
Conditions
= O/C Normal S/C Fire
= +5.5V ± 0.5V (No Printer Attached)
= +5.5V ± 0.5V (No Printer Attached)
= S/C Normal O/C Fire
= 12V No Fault 0V (short CCT) Fault
= 12V No Fault 0V (short CCT) Fault
= 28.5V (No Load Connected)
= 28.5V (No Load Connected)
= -O.6V-No Fire 28V Fire
No Fires
See Scope Plots for
Monitoring Condition
No Fires
See Scope Plots for
Monitoring Condition
= -O.6V-No Fire 28V Fire
= 22V (Device Fitted) 0V (Unused)
= 22V (Device Fitted) 0V (Unused)
= 22V (Device Fitted) 0V (Unused)
= 22V (Device Fitted) 0V (Unused)
= As Above
= As Above
= As Above
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