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Leadshine New 2-Phase Digital Stepper Driver Dm556S Add More Functions Auto Tunning 5-24V Signal Cw/Ccw Can Choose Nema23 Motor

Leadshine New 2-Phase Digital Stepper Driver Dm556S Add More Functions Auto Tunning 5-24V Signal Cw/Ccw Can Choose Nema23 Motor
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  • List Price$69.32
  • Avg. Price$65.48
  • Your Price$69.32
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Product Details
  • Power SupplyDc
  • Model NumberDm556S
  • Motor TypeStepper Motor
  • Voltage48V
  • Place Of OriginGuangdong, China (Mainland)
  • Is_CustomizedYes
Product Description
Leadshine New 2-phase Digital Stepper Driver DM556S add more functions Auto Tunning 5-24V signal CW/CCW can choose NEMA23 motor work 36-60 VDC 2.1A to 5.6A for Associated products NEMA23 motor and NEMA34 motor .There are more functions need you test , this new driver will give a good Experience . our store have many types of motion control products, including CNC products, if you are willing, please tell us what you need, we will find it for you , Until you are satisfied . we also have the technical Support ,so if you have any question ,please let us know ,then we can take the value suggest for you , thanks 1. General 1. General Electrical Specifications (Tj = 25oC/77oF) Parameters DM556S Min Typical Max Unit Output current 0.5 - 5.6 (4.0 RMS) A Supply voltage +20 - +50 VDC Logic signal current 7 10 16 mA Pulse input frequency 0 - 200 kHz Isolation resistance 500 Mohm
2 Connector Configuration :
Connector P1 Configurations

Pin Function Details PUL+ Pulse signal: In single pulse (pulse/direction) mode, this input represents pulse signal, each rising or falling edge active (software configurable); 4-5V when PUL-HIGH, 0-0.5V when PUL-LOW. In double pulse mode (pulse/pulse) , this input represents clockwise (CW) pulse,active both at high level and low level (software configurable). For reliable response, pulse width should be longer than 2.5µs. Series connect resistors for current-limiting when +12V or +24V used. The same as DIR and ENA signals. PUL- DIR+ DIR signal: In single-pulse mode, this signal has low/high voltage levels, representing two directions of motor rotation; in double-pulse mode (software configurable), this signal is counter-clock (CCW) pulse,active both at high level and low level (software configurable). For reliable motion response, DIR signal should be ahead of PUL signal by 5µs at least. 4-5V when DIR-HIGH, 0-0.5V when DIR-LOW. Please note that rotation direction is also related to motor-drive wiring match. Exchanging the connection of two wires for a coil to the drive will reverse motion direction. DIR- ENA+ Enable signal: This signal is used for enabling/disabling the drive. High level (NPN control signal, PNP and Differential control signals are on the contrary, namely Low level for enabling.) for enabling the drive and low level for disabling the drive. Usually left UNCONNECTED (ENABLED). ENA-

Connector P2 Configurations

Pin Function Details +Vdc Power supply, 20~50 VDC, Including voltage fluctuation and EMF voltage.
GND Power Ground.
A+, A- Motor Phase A
B+, B- Motor Phase B

3 Microstep&Current :

Selecting Microstep Resolution and drive Output Current
Microstep resolutions and output current are programmable, the former can be set from full-step to 102,400 steps/rev and the latter can be set from 0.5A to 5.6A.
However, when it's not in software configured mode, this drive uses an 8-bit DIP switch to set microstep resolution, and motor operating current, as shown below:
Microstep Resolution Selection
When it's not in software configured mode, microstep resolution is set by SW5, 6, 7, 8 of the DIP switch as shown in the following table:

Microstep Steps/rev.(for 1.8o motor) SW5 SW6 SW7 SW8 1 to 512 Default/Software configured on on on on 2 400 off on on on 4 800 on off on on 8 1600 off off on on 16 3200 on on off on 32 6400 off on off on 64 12800 on off off on 128 25600 off off off on 5 1000 on on on off 10 2000 off on on off 20 4000 on off on off 25 5000 off off on off 40 8000 on on off off 50 10000 off on off off 100 20000 on off off off 125 25000 off off off off

Current Settings
When it's not in software configured mode, the first three bits (SW1, 2, 3) of the DIP switch are used to set the dynamic current. Select a setting closest to your motor's required current.

Peak Current RMS Current SW1 SW2 SW3 Default/Software configured (0.5 to 5.6A) OFF OFF OFF 2.1A 1.5A ON OFF OFF 2.7A 1.9A OFF ON OFF 3.2A 2.3A ON ON OFF 3.8A 2.7A OFF OFF ON 4.3A 3.1A ON OFF ON 4.9A 3.5A OFF ON ON 5.6A 4.0A ON ON ON
Note: Due to motor inductance, the actual current in the coil may be smaller than the dynamic current setting, particularly under high speed condition.

Typical Connection :

Leadshine New 2-Phase Digital Stepper Driver Dm556S Add More Functions Auto Tunning 5-24V Signal Cw/Ccw Can Choose Nema23 Motor

Mechanical Specifications (unit: mm [inch]) :

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