Danfoss VLT HVAC Drive FC 100 Series Design Manual page 109

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VLT HVAC Drive Design Guide
Illustration 5.46: Terminals for relay connections for B3. Only one knock-out is fitted from the factory.
Illustration 5.47: Terminals for relay connections for B4.
Illustration 5.48: Terminals for relay connections for C3 and C4. Located in the upper right corner of the frequency converter.
5.4.4. Relay Output
Relay 1
• Terminal 01: common
• Terminal 02: normal open 240 V AC
• Terminal 03: normal closed 240 V AC
Relay 2
•
•
•
Relay 1 and relay 2 are programmed in par. 5-40 Function
5-41 On
MG.11.B7.02 - VLT ® is a registered Danfoss trademark
Terminal 04: common
Terminal 05: normal open 400 V AC
Terminal 06: normal closed 240 V AC
Delay, Relay Delay, Relay
, and par. 5-42 Off
5. How to Install
5
Relay
, par.
.
109