Danfoss VLT FC Series Service Guide

11.2.7 EMC Shield
To remove or reinstall the EMC shield, use the following
steps. See Illustration 11.4.
Disassembly
1. Remove 1 screw (T20) from the EMC shield.
2. Remove the EMC shield from the drive.
Reassembly
Tighten fasteners according to chapter 14.1 Fastener Torque
Ratings.
1. Position the EMC shield in the drive.
2. Secure 1 screw (T20) in the EMC shield.
11.2.8 Brake Terminal Block (Optional)
Drives can include an optional brake. To remove or reinstall
the optional brake terminal block, use the following steps.
Refer to Illustration 11.3.
Disassembly
1. Disconnect the brake wiring.
2. To remove the R(+) terminal:
2a Remove 1 thread-forming screw (T25)
from the terminal block.
2b Remove 1 screw (T40).
3. To remove the R(-) terminal:
3a Remove 1 thread-forming screw (T25)
from the terminal block.
3b Remove 1 nut (13 mm).
4. Remove the brake terminal block by removing 2
nuts (13 mm).
Reassembly
Tighten fasteners according to chapter 14.1 Fastener Torque
Ratings.
1. Position the brake terminal block in the drive and
secure 2 nuts (13 mm).
2. To attach the R(-) terminal:
2a Fasten 1 thread-forming screw (T25) in
the terminal block.
2b Fasten 1 nut (13 mm).
3. To attach the R(+) terminal:
3a Fasten 1 thread-forming screw (T25) in
the terminal block.
3b Secure 1 screw (T40).
4. Reconnect the brake wiring.
D2h/D4h/D7h/D8h/J9 Unit Dis...
VLT
®
FC Series, D1h–D8h, Da2/Db2/Da4/Db4, E1h–E4h, J8/J9
196 Danfoss A/S © 02/2019 All rights reserved. MG94A502
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Danfoss VLT FC Series Specifications

General

Category	DC Drives
Series	VLT FC Series
Output Voltage	0-100% of input voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Overtemperature, Motor overload
Communication Interfaces	CANopen, PROFIBUS, Ethernet
Cooling Method	liquid-cooled
Enclosure Rating	IP20, IP21, IP55
Ambient Temperature	-10°C to +40°C (14°F to 104°F) without derating