Electronic hidden cabinet lock for RFID cards, key fobs and tags BIO-S90A

Download an advertising leaflet for hidden/invisible electronic RFID furniture locks for drawers, cabinets, showcases, doors, and fronts.

The hidden door lock for proximity RFID cards (tokens, fobs or tags) BIO-S90A is a larger model (95x90x30mm) compared to the BIO-S80A (80x80x27mm) and is available in two colors – gray or white. The hidden lock BIO-S90A can optionally be unlocked using a smartphone (if the user is within Bluetooth range of the lock) or standardly by using an RFID proximity card or RFID proximity token, fob or tag.

The hidden furniture lock has a latch security, making it ideal for installation in various types of cabinets/showcases containing larger wooden or plastic fronts. The RFID proximity fobs or tags furniture lock BIO-S90A can also be installed in a deep drawer.

The hidden door lock for RFID proximity cards (tokens, fobs or tags) is powered by four AAA batteries. In case of low voltage, an audible alarm will sound, and the lock will automatically release. Automatic lock release in the furniture lock is a programmable option.

All offered electronic furniture locks (invisible or with an additional external panel) can be:
additionally powered by an external DC power supply,
programmed to work in 3 different modes: public mode, limited public mode, or private mode (description of individual operating modes below the table).

Each set includes:

• Electronic RFID lock (body + bolt/latch)

• Two proximity cards:

      1x Manager proximity card
      1x User proximity card


• Set of screws

• User manual

When purchasing a larger quantity of invisible electronic furniture locks, we suggest that, depending on your needs and technical conditions, just before installation:

• register any card for Manager registration to each furniture lock

• register all or selected User cards and key fobs to each furniture lock

How will a hidden furniture lock behave when the battery is discharged?

Applies to electronic furniture locks for drawers and cabinets of BIO-S61A, BIO-S80A series, BIO-S8080A, BIO-S90A and BIO-S123A.
At the time of using/opening the furniture lock, when the voltage level drops under 4.5V (for BIO-S61A under 2.5V), the electronic furniture lock will emit a double beep ‘di di di’ and the blue LED will light up. The furniture lock will continue to operate, that is, the latch bolt on the furniture lock can still be closed.
When using/opening the furniture lock, if the voltage level under 4.0V (for BIO-S61A under 2.0V) is detected, then the furniture lock will remain open (the latch bolt cannot be closed).
In case of complete battery discharge, then the electronic furniture lock will remain closed. Please visit the FAQ section for what you can do in this situation.
For each electronic furniture lock you purchase, please insert only new batteries from a reputable manufacturer, such as Industrial by Duracell.
For the sake of safety, we recommend cyclical replacement of batteries with new ones. This is very individual, but depending on the frequency of use of the furniture lock, such as once every 3 months.
Alternatively, any RFID electronic furniture lock can be powered from an additional power supply USB 6VDC/2A (1m cable including micro USB or USB type C connector). On FAQ under Powering RFID invisible furniture locks in section 2.5, you can find information on how to power several electronic furniture locks from one power supply.

1. PUBLIC MODE

( 1 ) Open the cabinet and place your items inside.
( 2 ) Close the cabinet and register an RFID card/key fob or enter a PIN code (4-8 digits) to lock the cabinet.
( 3 ) Upon return, present the RFID card/key fob or enter the PIN code to unlock the cabinet, retrieve your items, and close the cabinet.
( 4 ) The cabinet is now open and available for the next user.

2. RESTRICTED PUBLIC MODE

( 1 ) Register an RFID card/key fob or enter a PIN code (4-8 digits) to lock the cabinet.
( 2 ) Upon return, present the RFID card/key fob or enter the PIN code to unlock the cabinet, retrieve your items, and close the cabinet.
( 3 ) The cabinet will remain unlocked until another user registers a new RFID card/key fob or PIN code (4-8 digits) to lock the cabinet. Any user can open the cabinet at any time without presenting an RFID card/key fob or entering a PIN code.

3. PRIVATE MODE

( 1 ) Register an RFID card/key fob or enter a PIN code (4-8 digits) to lock the cabinet.
( 2 ) Upon return, present the RFID card/key fob or enter the PIN code to unlock the cabinet, take out / insert your items, and close the cabinet.
( 3 ) You do not need to re-register the RFID card/key fob or enter the PIN code to lock the cabinet.

We cordially invite you to cooperate with our company.
Please send a request for quotation to the email address enquiry@biofinger.pl or using the contact form.