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Tunstall 77 0840 00 Installationsanleitung Seite 7

Ran-schnittstelle

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Verfügbare Sprachen

Verfügbare Sprachen

EN - Applications
Application: An external call device raises the call type "WC call".
DIP switch
(for settings
see below)
0V
0V
RAN
Room bus
(RAN)
+24V-Si
DIP switch 1–3:
***
Channel number
):
Channel 0
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
00 8801 97, 01/2017 (Rev. 6.0)
0V
A B
**
Button
)
Normally open (NO)
DIP switch 4:
Button contact type:
Normally closed
(NC)
Normally open
(NO)
***
) If functional units are requested, the call devices have to be
assigned to different channels. Refer to your installation plan
to find out, whether channel numbers have to be assigned.
*
)
LED:
Location light: I
Reassurance light: I
**
) Button:
Min. switching current: 0.1 mA, 5 V DC
Max. cable length at points 4, 5, 6 = 5 m
LED*)
**
Button
)
Normally closed (NC)
DIP switch 5–8:
Button function:
Call type "WC call"
The WC call is cancelled in the
nurse call system.
7
= 0.5 mA
max.
= 10 mA
max.
External call device
The location light
is on with a weak
light. When a call
is raised, it is on
with a bright light
as a reassurance
light.

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