System Q ZENDit WIR304B User manual

© 2023 System Q Ltd
1
Zendit Range of Wireless Key Fobs and Key Pads
Zendit is a registered trademark of System Q Ltd
Document ref: WIR301 / WIR302 / WIR303 / WIR304 / WIR305 / WIR401 / WIR404
Zendit.co
User Information
· Must be installed in a clean, dry environment where it will not be exposed to high
temperatures, moisture or excessive dust.
· Do not touch the products or any connections with wet hands.
· Ensure the power is switched off if the receiver or remove batteries if not in use for a
long period of time.
· There are no user serviceable parts in the products attempting to repair the product
will void the warranty.
· Do not install or use the device if the connected cables are damaged.
· Warranty is void if the serial number label is removed
Full Instruction Manual
https://systemq.com/PDF/manual/xWI
R301B.pdf
Pairing Fobs & Receivers
Step 1
Press the Learn button on the receiver. The LED light on the front of the unit
will turn red.
For the 1Ch WIR401 this is found on the side of the unit.
On the 4Ch WIR404 it is positioned at the top of the PCB. Remove the cover
by unscrewing the small locking screws on either side of the unit. The front
panel can then slide up andoff .
Step 2
Press Button 1 on the key fob Twice. The LED light on the receiver will fl ash
andthen turn off .
Note: When pairing a multi channel key fob all other channels are learnt
automatically after learning channel 1. Channel 1 activates relay 1, channel
2 activates relay 2 and so on.

This symbol indicates that equipment must not be mixed with general household waste. For treatment, recovery and recycling please return to your local designated
WEE/CG0783SS collection point as defined by your local council.
© 2023 System Q Ltd
2
Zendit Range of Wireless Key Fobs and Key Pads
Zendit is a registered trademark of System Q Ltd
Document ref: WIR301 / WIR302 / WIR303 / WIR304 / WIR305 / WIR401 / WIR404
All specificationsare approximate. System Q Ltd reservesthe right to change product specifications or featureswithout notice. Whilst every effort is
made to ensure that these instructionsare complete and accurate, System Q Ltdcannot be held responsible for any losses,no matter how they arise,
from errorsor omissionsin these instructions, or the performance or non-performance of the equipment refered to.
Pairing Key Pads & Receivers
Step 1
Press the Learn button on the receiver. The LED light on the front of the unit will turn red.
For the 1Ch WIR401 this is found on the side of the unit.
On the 4Ch WIR404 it is positioned at the top of the PCB. Remove the cover by unscrewing the
small locking screws on either side of the unit. The front panel can then slide up and off .
Step 2
Enter the password for channel 1 (Default 000000 / 6 Zeros) and then press Button A Twice on the
key pad. The LED light on the receiver will flash andthen turn off .
Note: For changing or resetting passwords see the Password Management section in the full
manual.
Operation
To trigger channel 1 enter the password
and then press Button A. The top left LED
will flash when successful.
Likewise, to trigger channel 2 enter the
password and then press Button B. The
topright LED will flash when successful.
Note: After entering the password, press
either Button A or B within 4 seconds.
Password Change Channel 1
• Hold down Button A until the top left LED lights up.
• Enter the current password e.g. 000000 and press
Button A. The second LED will then light up.
• Enter the new password e.g. 123456 and press
Button A. The third LED will then light up.
• Re-enter the new password e.g. 123456 and press
Button A. The first three LEDs will then flash to
confirm the password has been set.
See the full manual for more information on the Zendit product (use the link overleaf or scan the QR
code)
WIR301/302/303/3
04
WIR305
WIR401
WIR404
Frequency
433.92MHz
Range
Up to 50m
Up to 100m
~
~
Battery
3V CR2032
3V CR2450
~
~
Voltage & Current
~
~
12V DC 30mA
12V DC 300mA
Relay Load
Capacity
~
~
1A 30V DC
3A 30V DC
Dimensions
65 X 37 X 14.5mm
93 X 73 X 43mm
58 x 34 x 20mm
135 x 78 x 30mm
Max Stored
Transmitters
~
~
30
30
Usage
Internal Use Only