FR-A5ND
DeviceNet
Communications Option Unit
5
Figure 2-2. FR-A5ND Option Unit Installed in VFD
Constructing DeviceNet Drop Cable
A DeviceNet drop cable, Figure 2-3, is used to connect the FR-A5ND option
unit to the DeviceNet network. The drop cable consists of an ODVA approved
thin cable as well as an ODVA approved 5-pin connector that mates with
the FR-A5ND DeviceNet Option connector. Another connector compatible
with the networks trunk cable must also be selected by the user/installer.
Recommended parts are:
DeviceNet Thin Cable: Belden part number 3084A or equivalent.
5-Pin Connector for FR-A5ND: Phoenix Contact part number MSTBP 2.5/5-
ST-5.08 AB AU SO.
Terminal
Block
Botto
m
Top
Alarm Lamp
Power Lamp
Parameter
Unit Port
VFD Option
Port 1
VFD Option Port 2
Connector to DeviceNet
Installed DeviceNet Option in Port 3