Mobotix BELLA 用户手册

The HiRes Video Company

The German company MOBOTIX AG is known as the leading pioneer in network camera technology and its decentralized concept has made high-resolution video 
systems cost-efficient.

• BellRFID base module with 1 admin and 5 user RFID cards

• Interchangeable bell button sets (not included)

• Integrated RFID technology for keyless entry

• Available colors: white, silver, dark gray, black, amber

• Usable with/without function button for mailbox control

• Up to 60 hrs backup power supply using DoorMaster (accessory)

The BellRFID module is installed in the exactly 
same manner as the KeypadRFID module. Make 
sure that you follow the steps for the different 
hardware scenarios of the IP Video Door Station 
(with/without DoorMaster) as described in the 

T24 System Manual Part 1

 for the KeypadRFID 

(see below).
Note: BellRFID and KeypadRFID can only be used 
on one MxBus with a later software version of 
the camera.

MX-Bell1-Core 

(in IP Video Door Station 

triple frame white)

I/O Terminal

Sealing plug

Seal

MxBus terminal

Back view with cover removed

Door

2

6

MxBus (YSTY 0.8 mm – max. length: 50 m/55 yd)

Theft protection (YSTY 0.8 mm – max. length: 50 m/55 yd)

Door opener, door sensor, lock sensor 

(YSTY 0.8 mm – max. length: 50 m/55 yd)

2

RFID cards 

for keyless entry included 

(1 admin card, 5 user cards)

MX-Bell1-Core

31.578_EN_V1_07/2013

You can use the blue function button at the door station to listen to new mailbox 
messages, record new announcements and activate/deactivate the mailbox. 
Visitors can leave a message even without the function button. The remaining 
mailbox features are easily controlled using the remote station of the door 
station (i.e., MOBOTIX App).

Each button set contains 6 RFID cards (1 admin, 5 user cards) and pre-cut name 
plates made of UV-resistant paper. If required, you can replace the button sets 
later on – in the same base module! In order to configure the system using 
BellRFID, the bell buttons are replaced by a keypad insert, which is delivered 
with the base module.

XL bell button 

(no function button)

Large bell button 

with function button

2 medium-size bell buttons 

with function button

4 small bell buttons 

with function button

1 large, 2 small bell buttons 

with function button

5 small bell buttons 

(no function button)

Before starting the installation and initial operation, you should download part  1 and 2 of the 

T24 System Manual

 from the MOBOTIX website 

(

www.mobotix.com > Support > Manuals).

If the installation of the IP Video Door Station with BellRFID is not followed by the initial operation right away, MOBOTIX recommends to remove the keypad 
insert and to insert the button set before starting the installation. This way, the soft rubber surface of the BellRFID base module is well protected until the 
module is brought into service (bell buttons are then replaced by the keypad insert). Note that the base module is weatherproof even without the bell 
buttons.

When replacing the button set or exchanging name plates, you need to remove the module from the frame of the IP Video Door Station. Use the 
blue MOBOTIX key for unlocking the module. 

 you have finished the initial operation (see the 

Section «Mechanical Anti-Theft Protection Lock»

 in the 

T24 System Manual Part 1

).

In order to avoid having to remove the module and install it again, you should insert the proper name plates before starting the initial operation. 
Use our free-of-charge printing service on 

www.mobotix.com in the Support section! Or use the supplied name plates made from sturdy specialty 

paper and write the names using a UV-resistant marker.

Available Bell 

Button Sets 

(Accessory)

1.  Insert the Name Plate(s)
Remove the silicon insert from the button. Recommendation: Take a suitable 
tool without a sharp blade, cautiously insert it into the slot, gently press 
inward and lift the tool as shown.

Insert the labeled or printed name plate as shown (the arrows at the side 
are pointing upwards later on).

Place the silicon insert on top of the name plate, push it into the frame at 
the top and at the bottom of the center, then push its sides into the frame.

Make sure that the silicon insert fits flush into the frame of the bell button 
as shown to protect the name plate against humidity.

2. Insert the Module into the Door Station
You can use the BellRFID module as an alternative to the KeypadRFID (but 
not yet side-by-side) in the frame of an IP Video Door Station. For installing 
and wiring the module, follow the same steps as for the KeypadRFID.

Follow the description in the 

Section «Installing the T24-KeypadRFID»

 of the 

T24 System Manual Part 1

. Likewise, the other connection variants listed in 

the 

Section «Overview: Connection and Wiring Diagrams»

 (e.g., connecting 

an electrical door opener in a system without DoorMaster).

Finish the installation of the BellRFID module by following the steps listed 
in the 

Section «Finishing the Installation»

 of the 

T24 System Manual Part 1

. 

Similar to the KeypadRFID, the blue and the green status LEDs are flashing 
(power supply OK, ready for auto configuration).

When installing the module, insert it first on the right-hand 
side. Then use two fingers and press on the left-hand 
edge until the module clicks into the frame. 

press at the edge, never at the center of the module!
Make sure that the cabling is not pinched and damaged 
when installing the module.

3. Execute Auto Configuration
Place the supplied keypad insert into the base module 
(push it into the frame at the top, then push the bottom 
into the module).

Start the auto configuration of the IP Video Door Station by executing the 
steps listed in the 

Section «Step 1: Performing the Auto Configuration»

 of 

the 

T24 System Manual Part 2

 (connect all devices, establish the power 

supply and press the bell button of the camera module immediately after 
the light and bell buttons are lighting up).

Once you have successfully completed the auto configuration, the white 
camera illumination is on and the BellRFID shows the following status:
• The blue and the green status LEDs are flashing.
• The LED of the keypad behind the top right key (

OK) is red.

Finish the auto configuration by executing the steps listed in the 

Section 

«Functional Test Part 1»

 of the 

T24 System Manual Part 2

.

4. Enter Super PIN and Confirm
The 

Super PIN is used to protect the system against misuse and also replaces 

the factory default password (“

meinsm”) as the new admin password. The 

password is also used when adding the door station to the MOBOTIX App or 
MxEasy, for example (user name is 

admin, new password is the <Super 

PIN>). Select a Super PIN that has a minimum of 8 and a maximum of 
16 digits (more and different digits make it more secure). For additional 
information on the Super PIN, see the 

T24 System Manual Part 2

.

For additional information on the other connection variants and for installing, 

see the 

T24 System Manual Part 1 on 

 

> Support > Manuals.

Use our free-of-charge printing service on 

w w w . m o b o t i x . c o m ,  Support section!