Danfoss VLT HVAC Drive FC 102 Operating Manual page 6

VLT® HVAC Drive FC 102
Operating Guide
8.1.6 Wiring Configuration: Start/Stop
8.1.7 Wiring Configuration: External Alarm Reset
8.1.8 Wiring Configuration: RS485
8.1.9 Wiring Configuration: Motor Thermistor
8.1.10 Wiring for Regeneration
8.1.11 Wiring Configuration for a Relay Set-up with Smart Logic Control
8.1.12 Wiring Configuration for a Cascade Controller
8.1.13 Wiring Configuration for a Fixed Variable Speed Pump
8.1.14 Wiring Configuration for Lead Pump Alternation
9 Maintenance, Diagnostics, and Troubleshooting
9.1 Maintenance and Service
9.2 Disposal
9.3 Status Messages
9.4 Warnings and Alarms
9.5 Troubleshooting
10 Specifications
10.1 Electrical Data
10.1.1 Electrical Data, 380-480 V AC
10.1.2 Electrical Data, 525-690 V AC
10.2 Mains Supply
10.3 Motor Output and Motor Data
10.3.1 Motor Output (U, V, W)
10.3.2 Torque Characteristics
10.4 Ambient Conditions
10.5 Motor and Control Cables
10.6 Control Input/Output and Control Data
10.6.1 Control Card, USB Serial Communication
10.6.2 STO Terminal XD2.19 (Terminal XD2.19 is Fixed PNP Logic)
10.6.3 Control Card, 24 V DC Output
10.6.4 Control Card, 10 V DC Output
10.6.5 Digital Outputs
10.6.6 Digital Inputs
10.6.7 Pulse/Encoder Inputs
10.6.8 Control Characteristics
10.6.9 Relay Outputs
10.6.10 Analog Output
10.6.11 Analog Inputs
6 | Danfoss A/S © 2021.11
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