Type Configure of brake resistance Brake unit
MCTC- DBR-4001 300W ,200Ω
Standard equipment
MCTC- DBR-4002 600W ,220Ω
MCTC- DBR-4003 1100W ,130Ω
MCTC- DBR-4005 1600W ,90Ω
MCTC- DBR-4007 2500W ,65Ω
MCTC- DBR-4011 3500W ,43Ω
MCTC- DBR-4015 4500W ,32Ω
MCTC- DBR-4018 5500W ,25Ω
MCTC- DBR-4022 6500W ,22Ω
MCTC- DBR-4030 9000W ,16Ω
MCTC- DBR-4037 11000W ,13Ω
External equipmentMCTC- DBR-4045 13500W ,10Ω
MCTC- DBR-4055 16500W ,9Ω
4.3.2 Electric wiring
Electric wiring include three parts:Controller main circuit, main control board wiring and
encoder wiring.
Main circuit connection and terminal function1)
main circuit:a)
Fig 4-3 Main Circuit Wiring
terminal function:b)
Terminal Name Instruction
R、S、T
3-phase power input
terminal
Connect 3-phase AC380V
(+)、(-)
Positive and negative
terminals of DC bus
Shared DC bus input, for controller above 37kW,
they are for brake unit