Jantar LOKUS A-4 User manual

LOKUS A-4 –Standalone RF controller/ receiver
5/2014
Black line
www.codeks.eu
LOKUS A-4 –STANDALONE RF CONTROLLER /
RECEIVER
The Lokus A-4 is a controller with built-in RF receiver. It is
designed for residential and business buildings, shops, etc.
In various operation modes, the controller allows access for up to
34 users (1 master button + 34 user buttons on remote
controllers). The entire set-up procedure is carried out with
master remote controller Remo. User Remos can either be
registered or deleted. The controller signals normal operation
with flashing red and green LED. It can also be used as a
Wiegand 26-bit reader, if needed.
TECHNICAL DATA
LOKUS A-4
Reading frequency
433MHz
Reading distance
Up to 50m
Current consumption
20mA
Operating voltage
From 9V to 14V DC
Operating temperature
From -20°C to 70°C
Protection
IP65
Memory
34 buttons
Inputs
Door status
Push button
Outputs
Transistor output for el. strike 0.5A
Cabel
Cable through or on the wall –3m
Dimensions (mm)
120x96x15 (WxHxD)
CONNECTION CABLE
Wire-Color
Description/Wiegand
26-bit
Specification
1 –red
9-14V DC
Power supply
2 –gray/black
GND
Ground
3 –green
El. strike output / Data 0
Max. 0,5A
Active = GND
4 –white
Not connected/ Data 1
Active = GND
5 –yellow
Door switch input /
Buzzer input
Active = GND
6 –orange
Push button input /
LED input
Active = GND
LED DIODES
Color
Description
Flashing red/green
Normal mode
Lit green
El. strike is unlocked
Lit red
Button has no rights
Power supply
The controller needs external power supply to operate. The
Spider W40 power supply is sufficient to power two controllers
and two 12V electric strikes or two 12V magnetic locks (0.5A). If
you use the controller and low consumption electric strike (0.25A)
you can use power supply Spider W5.
Voltage drops and cable signal interferences
When you connect the controller, use cable with a diameter of at
least 0.22mm2. If the cable length exceeds 25m, use one twisted
pair of UTP cables for the positive (+) pole and one for the
negative (-) pole. The cable length between the power supply and
controller should not exceed 50m.
Take into consideration that a 0.22mm2cable has a resistance of
approximately 9 ohm per 100m. The power supply at the end of
cable, should be a minimum of 9V. If you are using el. strike, it is
highly recommended that the voltage drop is calculated. At
greater distances, a thicker cable of 0.5mm2or more should be
used wherever possible.
If the load is, for example, 0.5A (with el. strike) then, on the
0.22mm2cable voltage drop will be 4.5V at 100m. For the device
with 60mA consumption, the voltage drop is 0.5V.
Reading distance depends on installation site. The proximity of
metal or EM interference significantly reduces reading distance.
Installation of Lokus A-4
A special holder, provided with the controller, is needed for its
attachment to the wall. Two screws are enclosed in the box. After
the holder has been affixed, put the controller onto the holder
and press –after you hear the click, it is fixed.
If you want to remove the controller from the wall, put the
screwdriver under the controller’s casing (as close as possible to
the holder’s attachment points) and turn it gently.
If you will install two controllers closer than 50m from the place
where the remote controller will be used, than both controllers
can receive the code. Dont install the controller directly on metal.
Installation holder for A box.
Inputs, outputs and environment
Inputs:
Inputs are realized with opto-isolators. The input is active, when
pulled to Ground with an open collector transistor or mechanical
switch, which is connecting the input pin of the controller to the
Ground.
Outputs:
Output has a pre-installed protection diode for inductive load. It
is also protected from current overload. The best way is to use a
0.25A el. strike or a 0.5A el. magnet, which has to be connected
to the same positive pole (+) as the controller. Connect the
negative pole (-) to the door strike output (wire 3). When the
output is active it is pulled to ground. This can be changed with
function 5 –negate output (for el. magnet).
Environment:
The controller has IP65 protection, but you must assure good
cable joints, protected against moisture, otherwise corrosion may
damage the controller. Damage in such cases is not covered by
the warranty.

LOKUS A-4 –Standalone RF controller/ receiver
5/2014
Black line
www.codeks.eu
PROGRAMMING
The entire set-up procedure is carried out with the master remote
controller Remo.
The master Remo RF transmitter cannot be replaced or
duplicated. After registration the master Remo should
always be kept in a secure place. You cannot change any
setting without it and neither can we. Keep that in mind
when storing the master Remo.
Programming Lokus A-4 with the master remote
By Default every button on the Remo sends a different
code. So every button can present a different user to the
controller. You can set all three buttons on the Remo, to
send the same code. Read the Remo’s user manual.
First connection to power supply and registration of
master Remo:
Turn the power supply on (2 beeps indicate power on) and press
the button on a Remo you wish to be the master button (3 beeps
indicate a successful registration). The first button registered
becomes the master button (master Remo). All other buttons
will be registered as user buttons (user Remo).
Usage of master remote:
Every time you press the master button, a double beep is heard.
The number of double beeps indicates the programming function.
PROGRAMMING FUNCTIONS WITH MASTER REMOTE
Function
Description
1
Register or delete user buttons
2
Pulse time/ Duration of active output or toggle
mode
3
Door status switch input/ time till pre-alarm
4
Pre-alarm and alarm/ duration of pre-alarm
5
Negate output
6
Delete a lost remote controller (button)
7
Delete a lost remote controller (button)
9
Switch to Wiegand 26-bit
13
Delete all
Function 1) User buttons
Register or delete user buttons.
Setup:
Press the master button (1 double beep) and within a period of
three seconds press a user button. A user button is now
registered and with it you can open output on the controller. If
the button has already been registered, it is now deleted. Next
button you register will take its position. To delete the user
button, when remote controller was lost, you need to maintain a
list of registered buttons, arranged in order of registrations.
Function 2) Pulse time/ Duration of active output or toggle
mode
Set the duration of active output/ the time in which you can open
door or set output to toggle mode. Toggle mode means, if the
button is registered, output will remain opened (if it was closed)
or closed (if it was open) till next registration.
Set the duration of active output:
Press the master button 2 times (2 double beeps). The controller
will start to beep every second. Each beep indicates 1 second of
active output. Duration of active output can be max. 10 seconds.
When you hear the required number of beeps, press a user
button for confirmation.
Set toggle mode:
Press the master button 2 times (2 double beeps). Press a user
button before first beep. Toggle mode is selected.
Function 3) Door status switch input
Set the time till pre-alarm / time in which doors can be opened,
without triggering pre-alarm and consequently the alarm. This
function is used when the door switch on el. strike is connected to
Input0/I0/wire 5 on the controller.
Setup:
Press the master button 3 times (3 double beeps). The controller
will start to beep every second. Each beep indicates 1 second till
pre-alarm. Duration of the time till pre-alarm can be max. 10
seconds. When you hear the required number of beeps, press a
user button for confirmation.
Function 4) Pre-alarm and alarm/ duration of pre-alarm
Set pre-alarm time. This is time in which the controller alerts you,
with short beeps, that doors were left opened. If you don’t close
doors in pre-alarm time, alarm will be triggered and the controller
will alert you with long beeps.
Setup:
Press the master button 4 times (4 double beeps). The controller
will start to beep every second. Each beep indicates 1 second of
the pre-alarm time. Duration of the pre-alarm time can be max.
10 seconds. When you hear the required number of beeps, press
a user button for confirmation.
Function 5) Negate / switch output state
This function is used, when you connect an electric strike or
electric magnet which needs power supply to remain in locked
state.
Setup:
Press the master button 5 times (5 double beeps) and within a
period of three seconds press a user button for confirmation. The
output state will be switched from the current one.
Function 6) Delete a lost remote controller (button)
Delete the next button on the list. Use this function if you lost a
remote controller and you wish to delete it from the controller. In
order to use this function you must maintain a list of registered
buttons, arranged by order of registrations so that you can find
the button, which was registered before the lost one.
Setup:
Press the master button 6 times (6 double beeps) and within a
period of three seconds press the user button, which was
registered before the lost one. The user button, on lost Remo, is
deleted. Next registered button will take its position on the list.
Function 7) Delete a lost remote controller (button)
Delete the previous button on the list. Use this function if you lost
a remote controller and you wish to delete it from the controller.
In order to use this function you must maintain a list of
registered buttons, arranged by order of registrations so that you
can find the button, which was registered after the lost one.
Setup:
Press the master button 7 times (7 double beeps) and within a
period of three seconds press the user button, which was
registered after the lost one. The user button, on lost Remo, is
deleted. Next registered button will take its position on the list.
Function 9) Switch to Wiegand 26-bit
Switch between the controller and Wiegand 26-bit reader. When
you switch the controller on, it beeps twice in the controller mode
and once in the Wiegand 26-bit mode.
Switch to Wiegand 26-bit:
Press the master button 9 times (9 double beeps). The controller
will start to beep every second. Each beep presents different
function, which is selected with a user button.
1. beep –If a user button is pressed after 2 beep, the controller
will switch to Wiegand 26-bit reader and will delete everything.
2. beep –If a user button is pressed after 2 beeps, all data will
be deleted. The controller will be reset to default.
Switch from Wiegand 26-bit to controller:
Right after turning the power supply on, when the controller has
both LEDs lit, press a user button 9 times (9 beeps).

LOKUS A-4 –Standalone RF controller/ receiver
5/2014
Black line
www.codeks.eu
Function 13) Delete all
Reset/ delete all data to default:
Press the master button 13 times (13 double beeps) and within a
period of three seconds press a user button. This will delete all
data and reset the controller to default settings. The controller
will confirm this with a long beep, followed by a double beep.
Default settings:
A three-second pulse, five-second open time, four-second pre-
alarm time, door switch and push button have NO contact; output
is set for fail secure el. strike. The controller is in standalone
mode.
ORDERING CODES
LOKUS [box]-[card]
Box: A
Card: 4–reading frequency 433 MHz (RF Transmitters)
Code
Specification
LOKUS A-4
Standalone RF controller/ receiver in Abox,
Frequency 433MHz
REMO E-V9
RF transmitter in E box, 433MHz (remote
controller)
OTHER
Warranty only applies when Lokus controller is powered with
power supply form the Spider family.
Please read through our warranty and disclaimer statements.
Connection scheme and additional support for the use of this
product can be found on:
http://www.jantar.si/forum/en
CONTACT:
Jantar d.o.o.
Kranjska cesta 24
4202 Naklo web: www.codeks.eu
SLOVENIA mail: [e-mail]