52
neSS D24 Control Panel - inStallation & PrograMMing Manual
the optional D24 output expander connects to the D24 control panel to provide
35 open collector outputs and 1 relay output.
the outputs can be used to drive mimic displays, provide additional outputs on
alarm and various other custom purposes.
the output expander board interfaces with the D24 by three wire serial
connection. the board is designed to fit inside the D24 control panel housing.
ProgrAmmINg
to become active, the output expander must be enabled by the D24
programming option P82e 4e.
p82e 4e
toggles the option ON and OFF
P82e 4e
off
: output expander is DiSaBleD
P82e 4e
oN
: output expander is enaBleD
oUtPUts
the open collector outputs can
sink 100ma each and can be
safely connected together for ‘or’
operation.
the relay output has changeover
n.o. & n.C. contacts rated at 2a.
the maximum current load available
from the fused 12V DC output is 1.5
amp.
oUtPUts oPeratIon
all zone and emergency outputs
latch on alarm and are cleared by
arming, Disarming or a Code entry.
all other outputs follow their input
states.
See the outputs operation table.
Zone alarms 1~24
OUTPUTS
OUTPUTS OPERATION TABLE
OPERATION
Duress / Keypad Panic
Panic / Medical
Tamper
Radio Low Battery
Admin. Area Armed
Areas 1~3 Armed
Mains Fail
Low Battery
RELAY
Latching outputs.
Cleared on
Arming, Disarming
or Code Entry
Follow input state
Follows
trigger state
d24 OuTPuT EXPaNdEr
D24
OUTPUT EXPANDER
EARTH
17V
AC
AU
X
+12V
0V
NC
COM
NO
NES
S SECURITY PRODUCTS
D24 OUTPUT EXP
ANDER
105-400
KEYSWIT
CH/MEDICAL
SA
T/RADIO L
OW BA
T
DURES
S
/P
ANI
C
N/
O
COM
N/
C
REL
AY
+12V FUSED
TAMPER
AREA
3
AREA
2
AREA
1
ADMIN ARM
BA
TT
ERY
FA
IL
MAINS
FA
IL
A
UX
1
FUSED
+12V
A
UX IN
0V
+12V
ZONE
1
ZONE
2
ZONE
3
ZONE
4
ZONE
5
ZONE
6
ZONE
7
ZONE
8
ZONE
9
ZONE1
0
ZONE1
1
ZONE1
2
ZONE1
3
ZONE1
4
ZONE1
5
ZONE1
6
ZONE1
7
ZONE1
8
ZONE1
9
ZONE2
0
ZONE2
1
ZONE2
2
ZONE2
3
ZONE2
4
connectIon to the d24
InstallatIon In the d24 base
connectIon
the output expander is wired to the
D24 using only 3 wires as shown
below.
auX on the D24 is the serial data
connection to the output expander.
When the output expander is
connected and enabled, the function
of the D24 auX output is provided
by the auX1 output on the output
expander.
OUTPUT EXPANDER
CONNECTION TABLE
D24
+12V
+12V
0V
0V
AUX IN
AUX
Содержание D24
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