Eaton i-on series Engineering Manual page 38

The System Bus
In table form, the zone numbering for the example in Figure 3 would look like this:
Control Unit
Zone No. Address
Zone 000 PAN<Z00
Zone 001 PAN<Z01
Zone 002 PAN<Z02
Zone 003 PAN<Z03
Zone 004 PAN<Z04
Zone 005 PAN<Z05
Zone 006 PAN<Z06
Zone 007 PAN<Z07
Zone 008 PAN<Z08
Zone 009 PAN<Z09
The control unit has allocated each expander a block of zone numbers, up to the capacity
of the device. Note the link between zone number and connection point address. The last
digit of the connection point address is the same as the last digit of the zone number. The
middle digits of the connection point address (the bus device number - underlined) are the
same as the first two digits of the zone number (underlined).
Page 28
Figure 7. Zone Numbering Example.
EXPW-10 (device 1-01)
Zone Address
* Zone 010 W0<01<00
* Zone 011 W0<01<01
* Zone 012 W0<01<02
* Zone 013 W0<01<03
Zone 014 W0<01<04
Zone 015 W0<01<05
Zone 016 W0<01<06
Zone 017 W0<01<07
Zone 018 W0<01<08
Zone 019 W0<01<09
EXPR10 (device 1-02)
Zone Address
* Zone 020 R0<02<00
* Zone 021 R0<02<01
* Zone 022 R0<02<02
* Zone 023 R0<02<03
* Zone 024 R0<02<04
Zone 025 R0<02<05
Zone 026 R0<02<06
Zone 027 R0<02<07
Zone 028 R0<02<08
Zone 029 R0<02<09
i-on Range
*
*
*
*
*