Wiring To Control Terminals - Danfoss VLT FC 102 Operating Manual

VLT HVAC Drive FC 102
Operating Guide
Table 8: Serial Communication
Terminal Parameter
61 –
68 (+) Parameter group 8-3* FC Port
Settings
69 (-) Parameter group 8-3* FC Port
Settings
Table 9: Relays
Terminal Parameter
01, 02, 03 Parameter 5-40 Function Relay [0]
04, 05, 06 Parameter 5-40 Function Relay [1]
Table 10: Additional Terminals
Terminal
1 form C relay outputs
Terminals on built-in optional equipment

4.8.4 Wiring to Control Terminals

Control terminal connectors can be unplugged from the drive for ease of installation as shown in the next drawing.
Keep control wires as short as possible and separate from high power cables to minimize interference.
See 8.8.3 Control Cable Cross-sections
Procedure
1.
Open the contact by inserting a flathead screwdriver (maximum head width 4 mm/no. 1) into the slot above the contact
and push the screwdriver slightly upwards.
12 13 18 19 27 29 32 33
2.
Insert the bared control wire into the contact.
3. Remove the screwdriver to fasten the control wire into the contact.
Danfoss A/S © 2023.09
Default Description
setting
– Integrated RC-filter for cable shield. ONLY for connecting the shield if
EMC problems occur.
– RS485 interface. A control card switch is provided for termination re-
sistance.
–
Default setting Description
[9] Alarm Form C relay output. For AC or DC voltage and resistive or in-
ductive loads.
[5] Running
Location
The location of the outputs depend on the drive configuration.
See the manual provided with the equipment option.
N O T I C E
and 6.1 Application Examples for typical control wiring connections.
AQ267037536117en-000101 / 130R0083 | 33
Electrical Installation