Terminal Types - Danfoss VLT Decentral Drive FCD 302 Operating Manual

VLT® Decentral Drive FCD 302
Operating Guide
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Illustration 13: Location of Terminals (Large Unit)
1 Digital and analog inputs/outputs
2 Safe Torque Off (STO), LCP connection, B-option
3 Relay 1
4 Relay 12
5 Motor, mechanical brake, brake resistor
6 Mains
7 24 V DC back-up input
For both small and large units, the service switch is optional. The switch is shown mounted on the motor side. Alternatively, the
switch can be on the mains side or omitted.
For the large unit, the circuit breaker is optional. The large unit can be configured with either service switch or circuit breaker, not
both. The illustration shown is not configurable in practice, but shows the respective positions of components only.

4.6 Terminal Types

Motor, control, and mains terminals are spring loaded (CAGE-CLAMP) type.
1. Open the contact by inserting a small screwdriver into the slot above the contact, as shown in
2.
Insert the stripped wire into the contact.
3. Remove the screwdriver to fasten the wire into the contact.
4.
Ensure that the contact is firmly established and not loose. Loose wiring can result in equipment faults or injury.
Danfoss A/S © | 2020.07
4 2
7 8
11
1 12
3 13
13 9
10
8 USB port
9 Standard bus/RS485
10 PROFIBUS
11 Ethernet port
12 Ethernet port
13 Protective Earth (PE)
Electrical Installation
Illustration 14.
AQ267036816112EN-000101 / 130R0208 | 23
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