13 24-Hour Fire Zone, Chime Zone | Bosch Appliances ICP-CC488

ICP-CC488 Installation Guide 14.0	Zone Information

EN 61

13 – 24-Hour Fire Zone

A24-Hour Fire Zone (Contact ID Event Code 110) is always ready to activate the dialer, horn speaker, bell, and strobe, whether the system is armed or disarmed. A distinct fire sound is emitted through the horn speaker to indicate this type of alarm. This fire sound is completely different from the burglary sound. A 24-Hour Fire zone does not send a Restore Report until the zone is restored.

14 – Chime Zone

A Chime Zone is not a burglary zone. It can never sound the sirens or activate the dialer. Its purpose is to map the zone to a programmable output to indicate if the zone is sealed or unsealed. Refer to Output Event Type 4,5 Global Chime on page 75.

Chime zones require EOL resistors and are registered at a remote codepad. These zones do not affect the operation of forced arming.

15 –Zone Not Used

If a zone is not used, program the zone type location to 15. An EOL resistor is not required if this zone type is used. This zone type never sounds the sirens or activates the dialer.

14.3.3Zone Pulse Count

Zone pulse count is the number of times a zone must be activated before the zone registers an alarm. The number can vary from 0 to 15. The zone pulse count value is relative to the time frame (that is, the number of pulses that must be present during a particular time frame). Refer to Section 14.3.4 Zone Pulse Count Time for time frame settings.

A zone that is programmed with a pulse count activates an alarm when it is continuously unsealed for 10 sec. A 24- Hour Fire Zone programmed with a pulse count activates an alarm when it is continuously unsealed for 30 sec.

Zone Pulse Count Handover

Zone pulse count handover operates only with Zone Pulse Count Time options 8 to 15. Refer to Section

14.3.4Zone Pulse Count Time for more information.

Any zone that registers one activate pulse automatically increments any other zone pulse count that already registered at least one activate pulse during its respective time. To enable this feature, select Option 4 in Location 494 (refer to Section 18.3 System Options 3 on page 81).

24-Hour Zones will receive all handover pulses from other zones. 24-Hour Zones cannot handover pulses to other zones.

14.3.4Zone Pulse Count Time

Zone pulse count time is the time frame or period over which the programmed number of pulses must register to activate an alarm.

Table 49: Zone Pulse Count Times

20 ms Loop Response			150 ms Loop Response
Option	Time (sec)		Option	Time (sec)
0	0.5	8		20
1	1	9		30
2	2	10		40
3	3	11		50
4	4	12		60
5	5	13		90
6	10	14		120
7	15	15		200

For zone pulse count time, options 0 to 7 have a zone loop response time of 20 ms and options 8 to 15 have a zone loop response time of 150 ms. Loop response time is the length of time a zone must be unsealed before it can register as a valid pulse.

Inertia sensors should use options 0 to 7 and PIR detectors should use options 8 to 15.

24-Hour Zones can receive any handover pulses from other zones. 24-Hour Zones cannot hand over pulses to other zones.

14.3.5Zone Options 1

This location has four programming options. You can select any combination of the options by programming a single value. Calculate this value by adding the option bit numbers together. Refer to Section 7.3 Programming Option Bits on page 36 for more information.

Table 50: Zone Options 1

Option Description

1Lockout siren/lockout dialer

2Delay Alarm reporting

4Silent Alarm

8Sensor watch

1 – Lockout Siren and Lockout Dialer

Lockout refers to one activation per arming cycle (that is, a zone programmed for Lockout can activate the sirens or dialer only once).

The next time the system is armed, the zone can activate the sirens and dialer once more. Restore signals are sent when the system is disarmed.

Bosch Appliances ICP-CC488 13 24-Hour Fire Zone, Chime Zone, Zone Not Used, Zone Pulse Count

ICP-CC488 Installation Guide 14.0