YKD2405PR ModBus stepper drive is based on YKD2405M. It has bus communication and uniaxial controller. YKD2405PR uses RS-485 interface, supporting standard ModBus-RTU protocol.

It has 2 photoelectric isolated programmable high-speed differential input terminals, 8 photoelectric isolated programmable input terminals and 4 photoelectric isolated output terminals. With those multiple input/output terminals, it’s used to carry out current setting, position control, speed control, home position return and other uniaxial motion control.

YKD2405PR is particularly suitable for long distance, strong interference environment, and multiple motor control applications. Since it has uniaxial control function, users don’t need to purchase controller anymore, thus greatly reduce costs.