Installation manual: OASiS security system JA-82KRC-US
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MKH51400
Radio module
connector
Memory socket
Digital bus conn.
Wired input conn.
Wiring plug
1A fuse for +U
Input balancing
switches
Terminals for
transformer output
4. Control panel connectors and terminals
Wireless-input module connector
– connects the JA-82R
wireless module.
Wired-input module connector
– connects the JA-82C wired-
input extender.
Digital bus connector
– for connecting a JA-80E keypad or a
PC running OLink software with a JA-80T interface cable. The
same digital bus connector is present on the bottom right hand
corner of the plastic housing. Additionally, the same
connections are available on the GND, A, B, +U terminals.
Communicator connector
– allows the connection of an
optional communicator to the main board.
Internal wiring connector
– connects the internal wiring in the
control panel housing.
Reset
link
(normally open) – Used to reset the control panel
by shorting the link only while powering up the control panel.
This link can also be used to enter control panel enrollment
mode by briefly shorting the link while the control panel is
powered.
Terminals:
AC 20V
– the transformer output is connected here.
01
to
04
and
COM
are hard-wired inputs for the control panel
.
•
The reactions to triggering inputs 01 to 04 are determined
by the settings of addresses 01 to 04. The factory-set
natural reaction for these hard-wired inputs is a delayed
alarm in section C.
•
Terminals 01 to 04 use resistors in connected double
balanced loops to sense loop stand-by, activation or
tampering as follows:
o
Connected to GND via a
1 k
Ω
Ω
Ω
Ω
resistor = untriggered
input
o
Connected to GND via
2 to 6 k
Ω
Ω
Ω
Ω
= triggered input
,
o
Connected to GND via
less then 700
Ω
Ω
Ω
Ω
or more then 6
k
Ω
Ω
Ω
Ω
=
tamper signal
o
Stand-by (untriggered) input zone (if any) must have 1
k
Ω
Ω
Ω
Ω
.
o
Up to five normally-closed door/window contacts can be
connected in series to enable one hard-wired input to be
used for multiple contacts with each contact having a
1k
Ω
Ω
Ω
Ω
resistor in parallel (see the diagram below).
o
Multiple normally-closed tamper contacts should be
connected in series without any parallel resistors. The
number of tamper contacts is unlimited and can be
combined with trigger contacts having parallel resistors
(see the diagram below).
o
For wiring examples, see the below diagram.
TAMPER
SIREN
ACTIVATION
TAMPER ACTIVATION
TAMPER ACTIVATION
TAMPER ACTIVATION
ACTIVATION
DOOR 1
DOOR 2
DETECTOR 1
DETECTOR 2
DETECTOR 3
Maximum of 5 detectors in one loop
•
If you enroll a wireless device to address 01 to 04, the
corresponding input terminal will be disabled.
o
The same applies to input terminals 05 to 14 on the JA-
80C wired-input extension module.
•
If you do not use an input terminal and you do not enroll a
wireless device to its address, then the terminal must be
connected to the
GND
terminal via a 1
k
Ω
Ω
Ω
Ω
resistor (the
same is valid for the JA-80C module).
EW
– external warning output (max. 0.5A). This output is
grounded during an alarm. The control panel also transmits the
external warning relay signal via radio for wireless sirens.
IW
– internal warning (siren) output. This output is grounded
during an alarm. A standard siren can be wired between
terU and IW (
max. 0.5A
).
The IW output status is also
transmitted by radio for the IW siren.
The main difference between internal and external warning is during
the entrance delay period. If any instant detectors are triggered
during the entrance delay period, e.g. a child running straight to the
living room, only an internal warning will be triggered and an
external warning will only follow if the entrance delay has been
exceeded.
PGX, PGY
– are a pair of terminals providing programmable
outputs. If an output is activated it switches to GND with a
maximum load of 0.1A/12V. The factory-default setting of PGX
is the function ON/OFF which can be operated from the
keypad by the instruction
∗
81 /
∗
80 or using keys
). The
factory-default function of PGY is that it will be activated if any
section of the system is set. The status of PG outputs is also
transmitted by radio for AC and UC output modules.
GND
– common ground connection
A,B
– digital bus data
+U
– back-up power supply (10 to 14V), 1A fuse. Max.
continuous load 0.4 A (max. intermittent load 1 A, for 15
minutes, once an hour). If the 1A fuse is blown, the control
panel will indicate power supply fault.
5. Wired keypad connection
The control panel can be operated and programmed by a JA-
80E hard-wired keypad. It can be connected to the control
panel either by flat telephone cable (max. length 10 metres)
using RJ connectors, or via twisted-pair cable (max. length 100
metres) connected to the digital bus terminals (GND, A, B, +U).
