CA-64 ADR
SATEL
3
Switch
number
1 2 3 4 5
Numerical equivalent
(for switch in ON position)
1 2 4 8 16
Table 1.
Five switches allow addresses to be assigned to 32 expanders (numbers from 0 to 31).
Addresses of the expanders connected to one bus can not be repeated. It is recommended
that you assign consecutive addresses, starting from zero, to expanders and other modules
connected to one bus. This will permit problems to be avoided during extension of the alarm
system.
Fig. 2. Example of DIP switch settings - interaction with the CA-64 control panel.
Fig. 3. Example of DIP switch settings - interaction with the INTEGRA control panel.
3.1 Interaction with the CA-64 control panel (switch 8 in OFF position)
When interfacing with the CA-64 control panel, the CA-64 ADR expander will always take up
6 addresses on the expander bus, i.e. the address set in the expander and 5 consecutive
ones. For example, if address 0 has been set in the module, addresses 1 to 5 will be
additionally assigned to the expander during the identification procedure. It should be borne
in mind, that if e.g. address 29 is set in the expander, then, during the identification
procedure, addresses 30, 31, and also 0, 1 and 2 will be additionally assigned to the module.
Should these addresses be already taken, the control panel would be unable to correctly
complete the identification procedure.
3.2 Interaction
with
the
INTEGRA control panels (switch 8 in ON position)
When interfacing with the INTEGRA control panel, the CA-64 ADR expander can take from 1
to 6 addresses on the expander bus. Which addresses will be reserved by the control panel
depends on the number of connected detectors with installed CA-64 ADR MOD modules,
and on the addresses set in those modules (see Table 2). For each group of 8 addresses of
the CA-64 ADR MOD modules, 1 address on the expander bus and 8 zones in the system
are reserved. Remember, however, that having even one detector with installed CA-
64 ADR MOD module, in which an address from any group of 8 addresses is set, will take up
an address on the expander bus and reserve 8 zones in the system. Therefore, it is advisable
that you set consecutive numbers with no skips in the CA-64 ADR MOD modules. Thus you
can avoid blocking of the expander bus addresses, as well as the control panel zone
numbers, which can be used by other expanders.
address:
6
control panel type:
CA-64
address:
22
control panel type:
INTEGRA
