SSS Siedle AS-Ta-64/1, Системное руководство

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6 Supplementary functions
Switching/remote controller
SFC 602-…
The switching/remote controller in
a 3-grid housing is used to execute
a maximum åof 4 central switching
and control functions (connection
to the door loudspeaker) or 4 local
switching and control functions
(connection to group controller).
Actuation can take place via the
door release or light button and
also using keys 1–6 from in-house
telephones HTC 811-…
Functions of the SFC 602-…
• 1 relay with potential-free change-
over contact and 3 relays with one
potential-free working contact each.
The 4 relays can be individually set
as switches or buttons.
Setting
• 6 DIL switches for setting the func-
tions and for relay assignment to the
buttons in the in-house telephones.
• 1 rotary switch for setting the
switching time, when relays 1 and
2 are used as timers. The time can
be set in 10 steps of 3 seconds each
up to 20 minutes. If relays 3 and 4
are set as timers, the time is fixed at
3 seconds.
Installation
Connection of the SFC 602-… takes
place via terminals D+ and D–
at a door loudspeaker module
TLM 612-…/TLE 061-… When con -
necting to a controller GC 612-… or
ETC 602-… only the telephones con
-
nected to the controller can initiate
switching and control functions.
When connecting to a door loud-
speaker, the functions are possible
from all connected telephones.
In a 1+n system a maximum of 2
SFC 602-… or 2 CTÖ 602-… units
can be connected per door loud-
speaker. A mixture of SFC 602-…
and CTÖ 602-… units is possible.
Specifications
Operating voltage: 12 V AC
Operating current: max. 250 mA
Contact type: 1 changeover switch
24 V DC/AC, 2 A; 3 n.o. contacts
24 V DC/AC, 2 A
Switching time:
2 x adjustable from 3 sec to 20 min
and 2 x fixed at 3 sec
Horizontal pitch (HP): 3
Dimensions (mm) W x H x D:
53.5 x 89 x 60
Position of the DIL switches
Function assignment for relays 1–4
DIL switch Position Function
Relay Remark
1, 2 OFF/OFF Button for 1, 2 Time for both adjustable
from 3 seconds to
20 minutes
3, 4 OFF/OFF Button for 3, 4 Time for both fixed at 3
seconds
1 - 4 ON Switch 1 - 4 ON/OFF switch
Button assignment in the HTC 811-…
DIL switch Position Relay Actuation by button
A, B OFF/OFF 1, 2, 3, 4 1, 2, 3, 4
A, B ON/OFF 1, 2, 3, 4 3, 4, 5, 6
A, B OFF/ON 1, 2, 3, 4 1, Li, 2, Dr
A, B ON/ON 1, 2, 3, 4 5, Li, 6, Dr
If the light (Li) and door release (Dr)
button are used in the in-house tel-
ephone for actuation of the relays in
the SFC 602-…, the DIL switches 2
and 4 should be set to OFF to ensure
that the timer function is activated!