FUHR multitronic 881 - Application Examples for Circuit Board Assignment; Residential Building Application; Residential;Public Building Application; Construction Project Application

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WWW.FUHR.DE
multitronic
881/881GL/ServoAccess
6.1.5 APPLICATION EXAMPLES FOR CIRCUIT BOARD ASSIGNMENT
Application example in residential buildings:
For example the door shall be opened via radio key from the
outside. The opening is triggered from the inside by means of
an existing two-way intercom system with a 12 V AC control
cable. This was, as the case may be, used previously for an
electrical door opener.
Terminal assignment:
Connect the two-way intercom system’s cables to terminal
7 + 8.
Application example in construction projects:
The door shall be locked during the day for example by
means of the latch only. At night the lock shall be locked both
completely and fully automatically. Opening from the out-
side is triggered by means of an access control system (e.g.
numeric code lock or finger print). In addition, an electrical
swing door opener shall open the door leaf.
Terminal assignment:
Connect the time switch with potential-free continuous sig-
nal to terminals 11 + 12 for function 2.
Connect the access control system with potential-free
impulse (
≤ 1 sec.) to terminals 9 + 10 for function 1. Con-
nect the swing door opener to terminals 3 + 4.
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
Application examples in residential/public buildings:
The opening shall be triggered from the outside by means of
an access control system (e.g. numeric code lock or finger
print).
Terminal assignment:
Connect the access control system with potential-free impul-
se (
≤ 1 sec.) to terminals 11 + 12.