496792
19
3. Installation
Bell
Strobe
Bell
-ve Tamper Return
-ve Hold Off
+ve Hold Off
-ve Apply trig
Typical SAB
(9751)
4-core
9930 Keypad
-ve
+ve
0V12V CLK DATA ET
Lock Switch
Or
Exit terminate button
(NO, push to make)
16 Ohm Loudspeaker
(2 Max. in parallel)
Typical Internal Sounder
Internal Sounder as for 9751
9751Control
Unit
To other
keypads
OP1
OP2
OP3
TR
+
LS
CLK DATA
0V 12V
12V AUX
0V
12V AUX
0V
Bell
Strobe
Bell
-ve Tamper Return
-ve Hold Off
+ve Hold Off
-ve Apply trig
Typical SAB
(9752)
-ve
+ve
9752Control
Unit
9751 or 9752
Control
Unit
C2
NO2
NC1
C1
NO1
NC2
OP3
TR
+
LS
12V AUX
0V
12V AUX
0V
Figure 10. Keypad and Sounder Connections
Содержание 9752
Страница 1: ...HARDWIRED CONTROL PANELS INSTALLATION AND PROGRAMMING GUIDE...
Страница 6: ...iv 496792 Contents...
Страница 12: ...6 496792 1 Introduction...
Страница 18: ...12 496792 2 Technical Description...
Страница 38: ...32 496792 3 Installation...
Страница 90: ...84 496792 5 Testing...
Страница 95: ...Notes...