29
/98
Connections In The Door Station
© MOBOTIX AG • Security-Vision-Systems • Made in Germany
www.mobotix.com • [email protected]
2.4.2 Terminal Board Confi guration
The table shows the
layout of the 16-wire terminal connector on the MOBOTIX terminal
board
, which is used to connect the individual modules with the camera and the network.
The boards have 8 inputs (7.1 to Bpc) and 3 outputs (eLi to Do), which are all galvanically
separated. Output eLi with eLi/c is isolated and iLi and Do each use the potential at b. For
more information, see
the Inputs and Outputs
column to the far right.
The connector labels in the
Board (Siedle)
column and on the board stickers serve as an
installation aid for the original Siedle modules.
Board
(Siedle)
Function
Comment
Inputs and
outputs
MxBus-
MxBus
Direct connection to
camera module
MxBus-
MxBus+
MxBus+
b
Ground
Reference potential
Gnd
ERT
Half-wave of the signal to eLi/c
Floor call when c fi ts
eLi/c
HW
Do
Door opener
Relay switches b (door
opener still connected
to c)
iLi
Internal lights of Siedle modules
Relay switches b (mod-
ules each still connected
to c)
eLi/c
Control for external light (e.g., over the
entrance door)
Isolated relay (NO type)
eLi
Bpc
Door lock switch (Bolt Position Contact) Contact switches c
Dpc
Door switch (Door Position Contact)
Contact switches c
Auth/S2
Transponder/Fingerprint
Module switches c
PIR
PIR module
Module switches c,
Siedle terminal B
(motion)
7.4
Bell button 4
Bell switches c (full-
wave); fl oor call switches
ERT (half-wave)
7.3
Bell button 3
7.2
Bell button 2
7.1
Bell button 1
Max. input voltage: 12 V AC, 20 V DC, Min. input voltage: 5 V AC, 5 V DC, Min. current: 2 mA
Max. switching voltage: 50 V AC, 50 V DC
Max. current: 2 A, Max.
load: 60 W
8 x signal inputs
3 x signal outputs
