Illustration 5.39: Terminals for relay connections for B4.
Illustration 5.40: Terminals for relay connections for C3 and C4. Located in the upper right corner of the frequency converter.
5.1.22. Relay Output
Relay 1
•Terminal 01: common
• Terminal 02: normal open 240 V AC
• Terminal 03: normal closed 240 V AC
Relay 2
•Terminal 04: common
• Terminal 05: normal open 400 V AC
• Terminal 06: normal closed 240 V AC
Relay 1 and relay 2 are programmed in par. 5-40 Function
Relay
, par.
5-41 On
Delay, Relay
, and par. 5-42 Off
Delay, Relay
.
Additional relay outputs by using option module MCB 105.
5.1.23. Wiring Example and Testing
The following section describes how to terminate control wires and how to access them. For an explanation of the function, programming and wiring of
the control terminals, please see chapter,
How to programme the frequency converter.
5. Electrical installation
VLT
®
AQUA Drive
Operating Instructions
38
MG.20.M5.02 - VLT
®
is a registered Danfoss trademark
5
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