DS5078A

Programmable Stepper Motor Drive Modbus-RTU RS485 (AC supply) 65Vac 10Arms (14.1Apk)

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DS5078A

The DS50 stepper motor programmable drives are equipped with Modbus-RTU fieldbus and communication interface RS485 (for the RS232 interface see the DS52»read more

Technical Data

Power Supply Voltage From 20Vac up to 65Vac
Phase Current From 4Arms up to 10Arms in increments of 0.1Arms
Control Mode Fieldbus and/or internal user program (development by free tool UDP Commander)
Field Bus Modbus-RTU RS485, configurable baud rate and format
Performance Up to 3000rpm with 1/128 of step resolution
Function blocks Assignment
Jump and subroutine call, conditional and unconditional
Wait for Event
Math 32bit
Logical operations (OR, AND, XOR, and SHIFT)
Waiting
User Variables Freely declarable with 1byte, 2byte, 3byte and 4byte size.
Special Features Reading and Writing of user variables via fieldbus
High-speed counter also usable for Encoder
Quote captures on the transition of one or more inputs
Timer
Automatic current reduction
Digital Inputs 4 optoisolated: DI0, DI1, DI2, DI3 freely usable
Operating from 3V up to 28V at constant current
Each one NPN, PNP or Line Drive compatible
Digital Outputs 2 optoisolated: FAULT
Operating up to 30V 50mA
Each one NPN or PNP compatible
Analog Inputs 2 converted to 11bit: AI0, AI1
Operating from -10V up to 10V
Also usable as digital inputs
Analog Outputs 1 converted to 10bit: AO0
Operating from 0V up to 10V
Current up to 10mA
Protections, Alarms and Diagnostics Over and under voltage, thermal, Phase Motor interrupted
Short circuit phase to phase, phase to ground, phase-supply
Univocal indication for each anomaly
Connections By functional removable terminal block. Section of cable up to AWG14
Dimensions 100(H) x 35(L) x 119(W) mm
3.94(H) x 1.38(L) x 4.69(W) inches
Weight 400g
14.1oz

Benefits

  • AC power supply
  • Cooperation between fieldbus and internal program possible
  • FREE programming software!
  • Up to 3000rpm at 1/128 steps/rev
  • All motion parameters changeable in realtime, also with motor running
  • 32bit mathematical functions
  • Digital and analog I/O
  • Fast mounting on DIN rail
  • Analog inputs also usable as digital inputs
  • Compact size
  • IP20 protection grade