Danfoss VLT FCD 302 Operating Manual page 28

Operating Guide | VLT® Decentral Drive FCD 302
1 Digital and analog inputs/outputs
3 Relay 1
5
Motor, mechanical brake, brake resistor
7
24 V DC back-up input
9
Standard bus/RS485
11
Ethernet port
13 Protective Earth (PE)
5
13
Figure 19: Terminal Location (Large Unit)
1 Digital and analog inputs/outputs
3 Relay 1
5 Motor, mechanical brake, brake resistor
7 24 V DC back-up input
9 Standard bus/RS485
11
Ethernet port
13
Protective Earth (PE)
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.
4.5.2 Terminal Types
Motor, control, and mains terminals are spring loaded (type, cage clamp).
1. Open the contact by inserting a small screwdriver into the slot above the contact, see
2. Insert the stripped wire into the contact.
28 | Danfoss A/S © 2025.04
4 2 1 3 11
7 8 13 9 10
2 Safe Torque Off (STO), LCP connection, B-option
4 Relay 12
6
Mains
8
USB port
10
PROFIBUS®
12
Ethernet port
12 13
6
2 Safe Torque Off (STO), LCP connection, B-option
4 Relay 12
6 Mains
8 USB port
10 PROFIBUS®
12
Ethernet port
Figure
Electrical Installation
20.
AQ267036816112en-000301 / 130R0208