Danfoss VLT AutomationDrive FC 301 Installation Guide

Pin no. Terminal Colour Name
1 – – Not used
2 CAN_L Blue CAN LOW
3 Drain (bare) Screen
4 CAN_H White CAN HIGH
5 – – Not used
Illustration 3.6 Fieldbus Cable Terminal Connections
CANopen termination
Install the termination resistors at each end of the bus line.
Mount the resistor between terminal 2 (CAN_L) and
terminal 4 (CAN_H).
The resistors have the following specication:
•
121 Ω
•
1% Metal
lm
•
1/4 W
Illustration 3.7 Termination Resistor Mounted
Wiring procedure for enclosure sizes A4–A5, B1–B4, and
C1–C4
1. Push the cable through cable glands.
2. Mount the eldbus connector on the eldbus
option ( CAN_L, Drain, CAN_H).
3. Prepare the eldbus cable by stripping a section
of the cable insulation. Keep the unshielded wire
as short as possible. For cable specications, refer
to chapter 3.7.1 Cable Specications.
4. Connect the eldbus cable wires to the terminals
according to the colour code of the wires, see
Illustration 3.6.
5. Fix the cable screen to the metal base plate using
cable clamp or cable tie, see Illustration 3.8.
6. Tighten cable glands securely.
130BD864.10
Illustration 3.8 Wiring for Enclosure Sizes A4–A5, B1–B4, and
C1–C4
Installation Installation Guide
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Danfoss VLT AutomationDrive FC 301 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 301
Category	DC Drives
Language	English