7
SCU-UP
2019-07
WN 059508 45532
dormakaba Mounting instructions
Assignment of terminals and switches
X3
3
In1
1
Out1
AS
5–28 VDC
GND
Output
18k
static activation (parametrizable from SLI Basic)
+24VDC, output
Common alarm (parametrizable from SLI Basic)
Alarm system, e.g. BMA or smoke detector (from SLI Basic, modifiable to
IN2 using configuration software TMS Soft)
X4
Rx
Tx
3
GND
RS232
RS232
RS232 interface (parametrizable form SLI Basic)
S2
B
S
Service switch for suppression of tampering alarm:
B = Operation (housing tampering contact activated)
S = Service (housing tampering contact shut off, internal and external
tampering messages are suppressed)
S3
Cover tampering contact
S4
Service button
Press service button for 8 seconds = original settings
S5
A
B
Alarm system switch
A = alarm system activated
B = alarm system not connected (Default)
S6
DIP switch for setting the number of doors (operation of SCU with license card Basic,
Standard, or Premium and multi-door application)
or the DCW® address of the emergency button (operation of SCU without license card):
SCU-UP as emergency button
DCW®
address
Switch S6
1
2
3
4
0
1
0
1
0
0
1
1
SCU-UP as switchboard
Number of
doors
Switch S6
1
2
3
4
0
1
0
1
0
0
1
1
SLI
Slot for license card
USB
USB connection, optional
Battery
CR
1216
+
Type CR 1216/3V
(only required for Standard/Premium license)
