Securiton ASD 535, Монтаж и установка, Страница: 33 / 40

Installation
ASD 535, Mounting and installation, T 140 333 d en 33 / 40
3.6.3.2 Control via the “Reset external” input
The following options are available for control via the reset in-
put (see Fig. 22 ):
A. Control via auxiliary relay from line plus
B. Control via auxiliary relay or semi-conductor relay
(PMR 81) from control output (open collector)
C. Control without auxiliary relay, directly from control output
(relay contact or open collector)
D. Control via addressable loop when using the XLM 35 /
SLM 35. The control is then not by means of the reset in-
put but rather directly with the corresponding command en-
try via the XLM 35 / SLM 35 on the ASD 535.
The function types listed above are determined by the FACP
technology in use. It is therefore essential to contact the
manufacturer and/or the supplier of the fire alarm unit before
implementing.
Notice
• When using a PMR 81 semiconductor, it may
be necessary to invert the actuation signal
(PMR has only a normally open contact func-
tion).
• To guarantee comprehensive emergency
running properties, the wiring must in all
cases be implemented in such a way that if
there is an FACP computer failure the ASD
will continue to function (reset input not actu-
ated).
•
Attention: When control is via the “Reset ex-
ternal” input, the ASD 535 is supplied with
voltage even if the zone (FACP) is switched
off. For this reason, if any repair work is per-
formed on the device, the supply line to the
ASD must be disconnected (e.g. pull off ter-
minals 1 and 2 on the ASD; do the same for
3 and 4 for redundant supply).
Fig. 22 Control via the “Reset external” input
+/
+/
+/
+/
+/
+/
from line plus, supply fromFACP
from line plus, local supply
from OC output via relay (or PMR 81), supply from FACP
from OC output via PMR 81 (or relay), local supply
from relay contact of control module, supply from FACP or local
from OC output of control module, supply from FACP
from OC output from control module, local supply
from addressable loop with XLM / SLM, local supply
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
Supply
Supply
Supply
Supply
Supply
Supply
Supply
Local
supply
Local
supply
OC output
OC output
Local
supply
Local
supply
Control
module
Control module
Control module
OC output
OC output
Alarm
transmitter
Alarm
transmitter
Alarm
transmitter
Line
Line
Line
Line
Line/loop
Line/loop
Line/loop
FACP
FACP
FACP
FACP
FACP
FACP
FACP
PMR 81
Line-specific
resistance
or alarm transmitter
Line-specific
resistance
or alarm transmitter
Line-specific
resistance
or alarm transmitter
Line-specific
resistance
or alarm transmitter
Relay contact:
designated position = “Zone Off / Reset”
Relay contact:
designated position = “Zone Off / Reset”
Relay contact:
designated position = “Zone On”
Relay contact:
designated position = “Zone On”
Relay contact:
disignated position = “Zone On”
OC output switches
if “Zone Off / Reset”
OC output switched
if “Zone Off / Reset”
or
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
Reset
ASD
535
A
M
B
3
5
1
2
19
20
R
el
. 1
-
3
St
Al I
Al II
ASD 535
A
M
B
3
5
1
2
R
el
. 1
-
3
St
Al I
Al II
1 3
2 4
A)
B)
C)
C)
C)
D)
B)
A)
SecuriPro
SCB B5-DXI2
SecuriFire/
Integral
Data A T L1
GND A U C1
SHLD V G1
GND B Y C2
SHLD Z G2
Data B X L2
L1 / T
C1 / U
G1 / V
C1 / Y
G1 / Z
L1 / X
SL
M
3
5
XL
M
3
5