A RS485 terminal A = Data -
C The Ethernet terminal
B RS485 terminal B = Data +
D The control terminals
Illustration 25: Ethernet and RS485 Connections
7.4.2 Internal Fieldbuses in VACON® 100 Products
VACON
®
100 product family supports internally four Ethernet fieldbuses:
• Modbus TCP/UDP
• BACnet/IP
• PROFINET IO (requires +FBIE license)
• EtherNet/IP (requires +FBIE license)
Having a single Ethernet port, the Ethernet fieldbuses can be connected to networks with star topology.
The VACON
®
100 family RJ45 connector does not have speed or activity LEDs. Instead it has a single LED in the middle of the AC drive.
The LED cannot be seen unless the covers are removed. The LED works as listed below:
• LED is dimmed (dark) when the port is connected to a 10 Mbit/s network.
• LED is yellow when the port is connected to a 100 Mbit/s network.
• LED is dimmed (dark) when the port is connected to a 1000 Mbit/s network. The AC drive does not support a 1000 Mbit/s Ethernet,
so there is no communication.
The VACON
®
100 product family supports internally three RS485 fieldbuses:
Control Unit
Operating Guide | VACON® 100 Wall-mounted Drives
AQ298036140958en-000101 / DPD01711
70 | Danfoss A/S © 2019.05
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