Barnett Engineering ProTalk LINK, Руководство по эксплуатации

Страница: 7 / 81

INSTALLATION OVERVIEW PAGE 3
Figure 1 Module Connection
Every expander requires a unique address set
by the rotary switch located on the top cover
shown in Figure 2. Although the address
setting and the physical location of the
expander in the assembly are not related, the
recommended method is to number the
expanders from 1 upwards as they are
connected together. If there is a PLC
module, it is recommended that any I/O or
communications modules be addressed, starting from 1, then the PLC
module given the next available address.
line up then slide the parts together.
Step 1: Position the expander module over
the main module so the connectors
MAIN MODULE
EXPANDER MODULE
bolts through the joiner plates on each
Step 2: Fasten the two modules together with
MAIN MODULE
EXPANDER MODULE
side.
Figure 2 Address Switch