Smoke Alarm - SMSZB-120 – Technical manual
Develco Products A/S
Olof Palmes Allé 40
http://develcoproducts.com
DK-8200 Aarhus N
10
The attribute value will change from not enrolled (0x00) to Enrolled (0x01)
4.2.1.1.2
IAS CIE Address
Attribute specifies the address that commands generated by the server shall be sent to.
To un-enroll the device the back end system has to write a new address into this attribute. Any value is valid. If the
back end system writes an IEEE adr then it will try to enrol to this devices represented by the IEEE adr.
4.2.1.1.3
ZoneID
A unique reference number allocated by the CIE at zone enrollment time.
Used by IAS devices to reference specific zones when communicating with the CIE. The
ZoneID
of each zone
stays fixed until that zone is unenrolled
4.2.1.2
Commands
The IAS Zone cluster has 2 commands as server.
Id#
Name
Payload
Man/Opt
Relevance and ref.
0x00
Zone Status Change
Notification
Uint16 – bit mask
M
The status is report
to the coordinator
every 5 min
0x01
Zone Enroll Request
Bits 16
16
M
Data type
16 bit enum
UINT16
Field
name
Zone
type
Manufacturer
code
Init sequence – when the device has join the network it start to scan for an IAS zone client cluster. If a client is
found a Zone enroll request command is send and a Zone Enroll response is expected. If it doesn’t receive a
response within 15 sec it gives up and will continue to scan x number of attempts. When the init sequence is over
it will enter a state where it scans for a client every 12 hour.
The following bits are supported in Zone status:
Bit0: Alarm 1
Bit3: Battery
Bit4: Supervision reports
Bit5: Restore reports
Bit8: Test
When the battery is below
2.8 VDC
Bit3: Battery is set high and “Zone Status” is transmitted to the coordinator.
