Danfoss VLT HVAC Drive FC 102 Installation Instructions

Pressure Signals on Outputs
The frequency converter can be congured to transmit the pressure values on analog output or active status on digital and relay
outputs. Perform the
conguration
in parameter group 5-** Main Menu - Digital In/Out and parameter group 6-** Main Menu - Analog
In/Out. See the wiring diagram in Illustration 1.6.
Illustration 1.6 Wiring Diagram
Installation Instructions
Pressure Transmitter Unit PTU 025
VLT
®
HVAC Drive FC 102
MI08A102 Danfoss A/S © 12/2017 All rights reserved. 5

Danfoss VLT HVAC Drive FC 102 Specifications

General

Enclosure	IP20, IP21, IP55
Ambient Temperature Range	-10°C to +40°C
Storage Temperature Range	-25°C to +70°C
Relative Humidity	5-95% (non-condensing)
Communication Protocols	Modbus RTU, BACnet, Profibus
Certifications	CE, UL, cUL
Control Principle	PWM
Cooling Method	Forced air cooling
Input Voltage	200-240V, 380-480V, 525-600V
Control Modes	sensorless vector control, closed loop vector control