Danfoss VLT HVAC

Warning Dual supply
How to add the MCB 105 option:
• See mounting instructions in the beginning of section
Options and Accessories
• The power to the live part connections on relay terminals must be disconnected.
• Do not mix live parts (high voltage) with control signals (PELV).
• Select the relay functions in par. 5-40
Function Relay [6-8], par. 5-41 On Delay, Relay [6-8] and par. 5-42 Off Delay, Relay [6-8].
NB! (Index [6] is relay 7, index [7] is relay 8, and index [8] is relay 9)
VLT
®
HVAC Drive Design Guide 3 VLT HVAC Drive Selection
MG.11.B9.02 - VLT
®
is a registered Danfoss trademark 55
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