Cerber C816 - APPENDIX A: C612 control panel response according to the zone wiring types; A.1. SINGLE ZONE INPUT TERMINAL CONNECTIONS

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APPENDIX A: C612 control panel response according to the zone wiring types
A.1. SINGLE ZONE INPUT TERMINAL CONNECTIONS
The system hardware recognizes the following single zone input terminal connections. For more information on programming the options mentioned in the following sections refer to
the zone definitions within 01 to 12/16 programming sections.
A.1.1. SINGLE ZONE with N.C. CONTACTS, without EOL RESISTOR, without TAMPER RECOGNITION
If your security installation does not require tamper or wire fault recognition, connect the detection devices as shown in the next figure and ensure the zone wiring
attributes are programmed as shown in the next table. This setup will communicate the violated zone to the control panel which will display it on the keypads. Do
not use devices with N.O. contacts in this zone setup, as this will cause the zone to remain in alarm.
A.1.2. SINGLE ZONE with N.O. CONTACTS, without EOL RESISTOR, without TAMPER RECOGNITION
If some off your detection devices will use normally open contacts and your security installation does not require tamper or wire fault recognition, connect the
detection devices as shown in the next figure and ensure the zone wiring attributes are programmed as shown in the next table. This setup will communicate the
violated zone to the control panel which will display it on the keypads. Do not use devices with N.C. contacts in this zone setup, as this will cause the zone to remain
in alarm.
A.1.3. SINGLE ZONE with N.C. CONTACTS, without EOL RESISTOR, with TAMPER RECOGNITION
If your security installation requires tamper (open circuit) detection, but it does not require wire fault recognition, connect the detection devices as shown in the
next figure and ensure the zone wiring attributes are programmed as shown in the next table. This setup will communicate the violated zone to the control panel
which will display it on the keypads. The control panel will also communicate any open loops (tamper trouble) as per Tamper / Wire Fault Recognition Options. Do
not use devices with N.O. contacts in this zone setup, as this will cause the zone to remain in alarm.
A.1.4. SINGLE ZONE with N.O. CONTACTS, without EOL RESISTOR, with TAMPER RECOGNITION
ATTRIBUTES
2
set:
ATZ EOL
Tamper
recognition
Contact
type
Zone terminal
status
System
Response
OFF OFF OFF N.C.
short circuit
Zone secured
open circuit Zone violated
ATTRIBUTES
2
set:
ATZ EOL
Tamper
recognition
Contact
type
Zone terminal
status
System
Response
OFF OFF OFF N.O.
short circuit
Zone violated
open circuit
Zone secured
ATTRIBUTES
2
set:
ATZ EOL
Tamper
recognition
Contact
type
Zone terminal
status
System
Response
OFF OFF ON N.C.
short circuit
Zone secured
3K3 ±35% Zone violated
open circuit
Tamper trouble