Danfoss VLT AQUA Design Manual page 103

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VLT AQUA Drive Design Guide
Illustration 5.21: Terminals for relay connections for B3. Only one knock-out is fitted from the factory.
Illustration 5.22: Terminals for relay connections for B4.
Illustration 5.23: Terminals for relay connections for C3 and C4. Located in the upper right corner of the frequency converter.
5.5.4. 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, 5-41, and 5-42.
Additional relay outputs by using option module MCB 105.
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MG.20.N3.02 - VLT is a registered Danfoss trademark
• Terminal 04: common
• Terminal 05: normal open 400 V AC
• Terminal 06: normal closed 240 V AC
5. How to Install
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