ironLogic Matrix II Wi-Fi User Manual page 15

Matrix II Wi-Fi
This jumper may be installed in one of five different positions:
Position #1 - Electromechanical lock (the lock is closed, when the voltage is off) (see Remark 1).
Position #2 CLR (clear) - to clear controller memory (database) and reset network module factory
defaults.
To do so, power off the device, install the jumper into Position #2 and power it on. When erasing is
complete, the device will produce a series of short beep sounds. All keys are erased and
programmed door release timer is reset to factory default (3 s)
Position #3 ADD (adding) - to add Standard and Blocking cards into controller memory without using
the Master card. Power off the controller, install the jumper into Position #3 and power it back on. After
a sound signal, the controller switches to Add Standard and Blocking Cards Mode. A short touch adds
a Standard card, and a long touch adds a Blocking card, without need for using a Master card. 16
seconds after the last card touch, the controller exits this mode (accompanied by a series of sound
beeps).
Position #4 - Electromagnetic lock (the lock is closed, when the voltage is on). If the jumper is not
installed at all, it is considered as if set on Position #4, i.e. Electromagnetic lock (see Remarks 2 & 3).
Position #5 CFG (configure) – the device launches connection parameters and connected
equipment configuration mode when powered on (please refer to Section 5). The lock is powered
down in this mode.
Remark 1. If the lock type setting was done via Web interface or via control software (e.g.
GuardLight), then installing the jumper onto Positions #1 or #4 does not affect the lock type selection
until factory default settings are reset via Web interface or by installing the jumper onto Position #2.
Remark 2. Since an electromagnetic lock opens only after cessation of its coil current, the door's
opening is delayed depending on the current's drop rate. To minimize this rate, a current's drop circuit
is integrated in controller. It converts "excessive" lock coil's current into heat, which dramatically
reduces the lock Opening Time.
However, the capacity of the circuit is not unlimited, and it can break down due to overheating if the
traffic is over 25 passages in 5 minutes. To protect the current's drop circuit in such access points,
mounting of bypass diode parallel to lock coil is required. This might trigger electromagnetic lock
Opening Time increase by 1-3 seconds as compared with existing current's drop circuit. If such
response time increase is unacceptable, we recommend mounting a varistor with operating voltage
up to 14V and energy dissipation over 0.7J (V8ZA2P recommended) in series with the bypass diode
(Please refer to Figure 6).
Audio-visual status indication for the Matrix II Wi-Fi device.
In standby mode, the red LED is lit, to signal that power is supplied. When a card is submitted to the
reader, following options are possible:
- the card is present in device database - the green LED blinks, the buzzer rings, the lock is
released for the defined Lock Opening Time (or until the door sensor is triggered);
- the card is missing in device database – the LED blinks (green and red), the buzzer produces two
short ringing sounds.
When the "Wi-Fi indication" option is enabled (see section 5.5.), The above indication will be
interrupted by the blue LED flashes indicating the status of the Wi-Fi network connection.
7. SETTING UP DEVICE WITH A MASTER KEY
To manage the device (transfer to the desired programming mode: Create / delete simple and / or
blocking cards, enable the "Accept" mode, etc.), short (less than 1 sec) and long (about 6 sec)
presentations (touches) of the master are used - cards (master key) either to the built-in reader or to
an external reader connected via the iButton protocol.
Important: for control, or as they often say - "programming", reader devices connected via the
Wiegand protocol are not supported due to the peculiarities of the protocol.
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