Cooper Security Scantronic 9752 User Manual

3. Installation 9752 Installation Guide
Page 28 497098 Issue 3
Programming Outputs
Control unit panel outputs can be programmed using the commands shown in
the table below. Open collector outputs are of a "pull down" type that provides
negative-applied control signals; the system adjusts the output polarity when
you select the output type.
Output Type Command
OP1 voltage-free relay 81
OP2 voltage-free relay 82
OP3 open collector 83
Figure 23 shows some examples of applications for open collector outputs
(OP3 is used in these examples).
OP3
+ve 12V Aux
Shock Sensor Reset
Use Command 83 4
VIPER
+ve
0V
OP3
+ve 12V Aux
Bell Follow Buzzer/Relay
Use Command 83 0
Relay energises/buzzer sounds
when bell activates.
BUZZER/RELAY
OP3
PIR Set Latch/Walk Test
For:
Set Latch use Command 83 3
Walk Test use Command 83 5
PIR
Figure 23. Wiring Examples for Open Collector Outputs
Wiring a Keyswitch Interface
Figure 24 shows the connections for a 9928 Keyswitch Interface. You can fit
only one keyswitch interface in a system.
Note: The keyswitch interface is no longer available for purchase, but is
supported in existing installations.

Cooper Security Scantronic 9752 Specifications

General

Brand	Cooper Security
Model	Scantronic 9752
Category	Control Unit
Language	English