Label
Label
Label the
the
the Fiber
Fiber
Fiber Optic
Optic
Optic Converters
Converters
Converters
For Intelligent Paint Kitchen maintenance and
troubleshooting purposes, it is important to know
which station is connected to each fiber optic
converter.
If your Intelligent Paint Kitchen system controls
multiple stations, it is recommended to mark each
fiber optic converter with a label (for example, 3),
clearly indicating the station connected to that fiber
optic converter.
Figure 31 Fiber Optic Converter with Identifying
Label
Modbus
Modbus
Modbus (RS
(RS
(RS---485)
485)
485) Wiring
Wiring
Wiring
If a Supervisor Box (A) contains more than one
fiber optic converter, the converters must be wired
in series and the first converter connected to the
Supervisor Module (36).
Use solid blue and white/blue RS-485 data
communication rated cables.
On the final fiber optic converter in the series, install
a 120 ohm resistor to terminate the series.
NOTE:
NOTE:
NOTE: Remember to set the DIP switches located on
the bottom of each fiber optic converter. See
Switches on the Fiber Optic Converters, page 32
.
When installing wires, torque terminals to 4.4 – 5.3
in-lb (0.5 – 0.6 N•m).
Figure 32 Four Fiber Optic Converters Wired in
Series to the Supervisor Module
34
3A4030C
