MDS5000 Servo Drive with Motion Controller

MDS5000 Servo Converter with Motion Controller
For synchronous electric motors (up to 4 servomotors) and asynchronous motors.
Servo drive power range: 0.37 – 45.0 kW.
With RS232 serial communication compatible with the USS protocol. Optionally available with Profibus, CANopen, Profinet, EtherCAT.
Motion commands compliant with PLCopen.
Integrated safety function: STO – Safe Torque Off.

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MDS5000 Servo Drive

Features of MDS5000 Servo Drives

  • Built on a 32-bit RISC processor
  • 125 µs – current regulator response time
  • 500 µs – positioning and speed control response time
  • Free POSI-Tool software for programming, parameterization, and diagnostics
  • Integrated Class A network filters
  • Integrated dynamic braking chopper (mechanical brake selector)
  • Protection class IP20
  • Operating temperature: 0ºC to 45ºC at rated operating parameters
  • 2 independent relays/contactors (one for safety brake control, one for operational readiness indication)
  • Independent ENABLE connector
  • Overload capability: up to 250% of rated current for 2 seconds

EMC interference suppression strategy in MDS5000 servo drives

  • Metal inverter housing as part of the manufacturer’s EMC strategy
  • Shielding against electromagnetic radiation by increasing immunity and reducing emission of disturbances
  • Front part of the servo drive made of durable plastic
  • Front panel includes: keypad, LED display, application parameter module, serial interface for PC communication, and slots for optional cards
  • Control section separated from power section to eliminate internal interference

Compatibility of MDS5000 Servo Drives with Motors

  • Built-in library of Stober servomotors (synchronous motors)
  • Built-in library of STOBER MGS/IEC asynchronous electric motors
  • Manual configuration of any motor from other manufacturers
  • Servomotors equipped with Stober EnDAT absolute encoders have a programmed electronic nameplate, allowing automatic recognition of the servomotor and its parameters

Axis Switching in MDS5000 Servo Drives

  • Up to 4 drive axes can be controlled alternately using a single MDS5000 and the POSISwitch AX5000 axis switch
  • Switching of absolute encoders is performed via the POSISwitch AX5000 axis switch
  • Switching of servomotor power sections, brakes, and temperature sensors is performed via contactors
  • The converter continuously reads the current shaft position of the servomotor from the EnDAT multiturn absolute encoder

4 Parameter Sets in MDS5000 Servo Drives

  1. For controlling a single servomotor or asynchronous motor
  2. For sequential control of 4 servomotors with four parameter sets
  3. For sequential control of two asynchronous motors with encoders and one servomotor

MDS5000 Servo Drives – CE Compliance

  • All MDS5000 servo drives comply with CE directives and meet the requirements of the EN50178 low-voltage directive
  • Standard equipment includes an extensive EMC interference suppression package, including an EMC filter and galvanized steel housing
  • Levels and concepts are defined according to IEC1131 standard
  • All inverters bear the CE mark
  • Comply with UL 508C and UL 840 requirements

Compatibility of MDS5000 Servo Drives with Encoders

  • EnDAT 2.1 Singleturn absolute encoders
  • EnDAT 2.1 Multiturn absolute encoders
  • SSI absolute encoders
  • Incremental encoders (HTL and TTL)

3 Types of Control for Asynchronous Electric Motors

  • U/f: frequency control from 0 to 400 Hz
  • SLVC: vector control from 0 to 100 Hz
  • VC: constant torque vector control in a closed-loop with encoder feedback from 0 to 100 Hz

Serial Interface in MDS5000 Servo Drives

  • For communication between the MDS5000 servo drive and a PC
  • For industrial communication via RS232 compliant with the USS protocol

I/O Cards for MDS5000 Servo Drives

  • SEA5000 / SEA5001: 2 analog inputs / 2 analog outputs, 5 digital inputs / 2 digital outputs, encoder interface TTL/SSI/STEP/DIR
  • XEA5000 / XEA5001: 3 analog inputs / 2 analog outputs, 13 digital inputs / 10 digital outputs, encoder interface TTL/SSI/STEP/DIR
  • REA5000 / REA5001: 2 analog inputs / 2 analog outputs, 5 digital inputs / 2 digital outputs, encoder interface EnDAT2.1 / TTL / SSI and resolver

Industrial Communication for MDS5000 Servo Drives

  • CAN5000 – CANopen communication card
  • DP5000 – Profibus-DP V1 communication card
  • ECS5000 – EtherCAT communication card
  • PN5000 – Profinet communication card

Easy Operation of MDS5000 Servo Drives

  • Clear, non-coded, two-line display
  • Readable 8-button keypad with manual jog function
  • Manual jog operation possible directly from the keypad without programming the servo inverter
  • RS232 serial interface compatible with USS protocol (max. speed 115,200 bit/s)
  • RS232 for communication and programming via POSI-Tool software
  • PARAMODUL – portable application memory module
  • LEDs indicating the drive’s operating status
  • Fully programmable analog and digital inputs/outputs

PARAMODUL for MDS5000 Servo Drives

  • Replaceable memory module for positioner application parameters
  • Very service-friendly
  • Servo drive replacement without reprogramming or a computer
  • No expert knowledge required for replacing the converter
  • Red PARAMODUL – 1 MB memory
  • Purple PARAMODUL – 2 MB memory
  • Parameter transfer via “plug & go”

Connections of POSIDRIVE MDS5000 Servo Drives

  • Direct connection for safety brake
  • Relay for direct brake control
  • Full thermal protection for servomotor and asynchronous motor
  • Connection for PTC temperature sensor / thermistor
  • Motor power connection at the bottom of the converter
  • Connection for braking resistor
  • Possibility to link intermediate DC-Link stages of the converter
  • Spatial separation of inverter and motor power

Simple Installation of MDS5000 Servo Drives

  • Metal housing made of galvanized steel
  • Vertical mounting of inverters in electrical cabinet
  • Servo inverters can be installed side by side

4 Types of Control for MDS5000 Servo Drives

  • Speed control – rotational speed regulation
  • Position control – compliant with PLCopen standard
  • Torque control – torque regulation
  • Frequency control – frequency and direction control

Programming Capabilities of MDS5000 Servo Drives

  • Simulation of TTL, HTL, SSI encoder signals
  • Simulation of stepper motor signals
  • Block positioning (max. 256 different positions and speeds) and command positioning
  • Positioning with external encoder

MDS5000 Servo Drive Table

Type Size Group Rated Current
4 kHz		 Rated Current 8 kHz Dimensions
[mm]
MDS5007A 0 4,0 A 3,0 A 300 x 70 x 175
MDS5008A 0 2,3 A 1,7 A 300 x 70 x 175
MDS5015A 0 4,5 A 3,4 A 300 x 70 x 175
MDS5040A 1 10 A 6,0 A 300 x 70 x 260
MDS5075A 1 16 A 10,0 A 300 x 70 x 260
MDS5110A 2 22 A 14,0 A 300 x 105 x 260
MDS5150A 2 32 A 20 A 300 x 105 x 260
MDS5220A 3 44 A 30 A 382,5 x 190 x 276
MDS5370A 3 70 A 50 A 382,5 x 190 x 276
MDS5450A 3 85 A 60 A 382,5 x 190 x 276

Instructions:

MDS 5000 Projecting manual.pdf – MDS5000 Servo Drives HW200 Design Manual Stober

We invite you to a training on programming MDS5000 servo drives.

Link for training information: https://demero.pl/szkolenie-z-programowania-mds5000/