33
3.11.5 3-wire connection of self-powered siren with
siren fault zone and siren sabotage zone
3.11.4 2-wire connection of self-powered siren with
siren fault zone and siren sabotage zone
IX: Siren sabotage zone in single balance
IY: Siren fault zone in double balance
IX: Siren sabotage zone in single balance
IY: Siren fault zone in double balance
SELF-POWERED
SIREN
V+
V-
FAULT OC
COM
TMP NC
TMP NC
CONTROL
PANEL
CARD
COM
TC2
TC1
V-
IX
IY
NC
NO
V+ SIR
R TAMPER1 1K8
R FAULT4 1K8
R FAULT3 1K8
R FAULT1 1K8
R FAULT2 1K8
R TAMPER 1K8
SELF-POWERED
SIREN
V+
V-
FAULT OC
COM
TMP NC
TMP NC
CONTROL
PANEL
CARD
COM
TC2
TC1
V-
IX
IY
NC
NO
V+ SIR
3.12 EXAMPLE OF CONNECTION TO OUTPUTS TC1
AND TC2
Terminal block M5 has two generic outputs, TC1 and TC2.
These outputs can be configured as open collectors for earth or
for positive.
Output configured as OC.
If the output is configured as an
open collector (OC), in standby the output will be fluctuating
(=no voltage) but in active status it will close terminal TC to V-.
Output configured as TC.
If the output is configured as a TC,
in standby the output will be fluctuating (=no voltage) but in
active status it will close terminal TC to positive.
This type of behaviour can be figured with the jumpers of the
control panel card Art. PCBVEDO10, Art. PCBVEDO34, Art.
PCBVEDO68, as follows:
For the connection of LEDs or small relays, refer to the diagram
below.
OUTPUT TC1
JP5 ON OC
JP5 ON TC
ON
Output connects
terminal to earth.
Output assumes value
of approximately 13V.
OFF
The output has a high
impedance
The output has a high
impedance
OUTPUT TC2
JP4 ON OC
JP4 ON TC
ON
Output connects
terminal to earth.
Output assumes value
of approximately 13V.
OFF
The output has a high
impedance
The output has a high
impedance
V-
TC1
TC2
V+SIR
NO
NC
COM
M2
EXTERNAL RELAY ON TC2 OC MODE
(JP4 ON OC)
EXTERNAL LED ON TC1 TC MODE
(JP5 ON TC)
JP4
OC
TC
JP5
OC
TC
12V
3.11.3 2-wire connection of indoor siren and self-
powered siren with siren fault zone and siren
sabotage zone
IX: Siren sabotage zone in single balance
IY: Siren fault zone in double balance
R FAULT 1K8
R FAULT 1K8
R TAMPER 1K8
SELF-POWERED
SIREN
CONTROL
PANEL
CARD
V+
V-
FAULT OC
COM
TMP NC
TMP NC
COM
TC2
TC1
V-
IX
IY
NC
NO
V+ SIR
V+
V-
TMP NC
TMP NC
INTERNAL
SIREN
