Mobotix T26 - Page 121

121
Connecting External Devices to the Door Station
Example: Connecting a Lamp Supplied With 230 V
Connect power relay (for lamp):
• First wire to eLi terminal
• Second wire to power supply
• Third wire to lamp
• Fourth wire to 230 V
Connect external power supply (for relay, e.g. 12 V AC):
• First wire to eLi/c terminal
• Second wire to power relay
Connect lamp:
• First wire to power relay
• Second wire to 230 V
Caution
Electrical systems and equipment may only be installed, modied and maintained by
a qualied electrician or under the direction and supervision of a qualied electrician
in accordance with the applicable electrical guidelines.
IO Module
MX –
MX +
b
ERT
Do
iLi
eLi/c
eLi
Bpc
Dpc
Auth/S2
PIR
7.4
7.3
7.2
7.1
e.g. 12 V AC
Power supply
Lamp
230 V AC
Relay
Example: Connecting Up to Four Bell Buttons
Connect bell buttons:
• First wire to terminals 7.1 to 7.4 (1 to 4 bell buttons)
• Second wire to power supply
Connect power supply:
• First wire to terminal b
• Second wire to bell buttons
IO Module
MX –
MX +
b
ERT
Do
iLi
eLi/c
eLi
Bpc
Dpc
Auth/S2
PIR
7.4
7.3
7.2
7.1
e.g. 12 V AC
Power supply
1st doorbell button
Connect 2nd to 4th doorbell buttons to
7.1 to 7.4 (same as 7.1)