Digitax  ST Servo Drives Available Styles

Digitax ST - B, Base Drive

Digitax ST-B

Digitax ST-B (Base)

1.7 A – 8.0 A rms (5.1 A – 24 V Peak)

230 V | 460 V

Digitax ST-B is designed for servo applications requiring high peak torque, dynamic response, ease of use and versatile integration features.

Features

 

Digitax ST-B is optimized for centralized control to operate with motion controllers, motion PLCs and industrial PC-based motion systems using a wide range of digital or analog technologies. Features include Velocity and Torque modes.

Applications include:  Packaging, pick-and-place, glue depositing, x-y cutting tables.

Specifications

 

DIGITAX

ST-B

DIGITAX

ST-I

DIGITAX

ST-P

DIGITAX

ST-Z


Two option module slots

 


Digital and analogue I/O with pluggable connector


Smartcard parameter copying device


High speed Freeze input for position capture


Safe Torque Off (Secure Disable)


CTSoft commissioning software

 

 

CTScope oscilloscope software
 

 


Removable keypad (optional)

RS485 PC programming port

 

Intellectual Property Protection


 

 

 

 

Index motion programming within CTSoft*
 

 

 

*

 


RSLogix
TM compatible programming**

 

 

 

 


Program multi-tasking

 

 

PowerTools Pro programming environment
 

 

 

 

SyPT Pro programming environment with PLCopen programming

 

 

 

Drive-to-drive networking    

 
* Able to import Index Motion into SYPTPro
** Using Control Techniques’ FREE AOI files available on the Downloads tab…

Available motor / drive combinations 

 

 

 

 

 

 

 

NB: The selection of Drive-Motor combinations should be based on Duty/load Profiles of the application

 

F­UNCTION

QTY

I/O DEFAULT FUNCTION

RATING

Analogueue input 1

1

Frequency /speed ref 1

± 10V

Analog input 2

 

1

Frequency /speed ref 2

± 10V(default), 0-20mA or 4-20mA

Analogue input 3

1

Motor thermistor

± 10V, 0-20mA, 4-20mA or Motor thermistor input (default)

Analogue output

2

Speed/frequency

Torque (active current)

± 10V(default), 0-20mA or 4-20mA

Digital input

3

Run reverse input

Analogue input 1/2 select

Jog forward input

+24V

Digital input / output

3

At zero speed output

Reset input

Run forward input

+24V

Relay

1

Drive OK indicator

Normally open

Drive enable (Safe Torque Off)

1

Safe Torque Off input

+24V

+24V External input

1

External 24V supply

+24V

Drive dimensions

 

DRIVE MODEL RATINGS

MODEL

RATED VOLTAGE
(V)

NO. OF INPUT PHASES

NOMINAL CURRENT
(ARMS)

PEAK CURRENT
(ARMS)

DST1201

230

1

1.1

2.2

DST1202

230

1

2.4

4.8

DST1203

230

1

2.9

5.8

DST1204

230

1

4.7

9.4

DST1201

230

3

1.7

5.1

DST1202

230

3

3.8

11.4

DST1203

230

3

5.4

16.2

DST1204

230

3

7.6

22.8

DST1401

400

3

1.5

4.5

DST1402

400

3

2.7

8.1

DST1403

400

3

4.0

12.0

DST1404

400

3

5.9

17.7

DST1405

400

3

8.0

24.0

 

Note: The drive selection should be based on the duty/load profile of the application

 

SUPPLY REQUIREMENTS

MODEL

SUPPLY VOLTAGE

SUPPLY FREQUENCY RANGE

DST120X

200V to 240V +/-10% single phase

48Hz to 65Hz

DST120X

200V to 240V +/-10% three phase

48Hz to 65Hz

DST140X

380V to 480V +/-10% three phase

48Hz to 65Hz

 
 

GENERAL DRIVE DATA

TYPE

DETAILS

IP rating

1P20 (UL Type 1 / NEMA 1)

Weight (net)

2.1kg (4.6 lb) Excluding keypad and option modules

Ambient operating temperature

0˚C to 50˚C (32˚F to 122˚F) Output current is derated at ambient temperatures >40˚C (104˚F)

Operating humidity

Maximum relative humidity 95% non-condensing

Altitude

0m to 3000m (9900ft). Derate the maximum output current for the specified figure by 1% per 100m (330 ft) above 1000m (3300 ft).

Power cycles per hour

60 starts per hour equally spaced

Digital and analogue I/O

3 dedicated digital inputs        
3 bi-directional digital input/outputs                             
1 Relay output
1 High resolution analogue input (16 bit +sign)        
2 Analogue outputs
1 Standard analogue input (10 bit + sign)                        
1 Freeze input (1µs)
1 Freeze input (1µs)

Vibration

Tested in accordance to IEC60068-2-6/64

Mechanical shock

Tested in accordance to IEC60068-2-29

Electromagnetic immunity

Complies with EN61800-3 (2nd Environment)

Electromagnetic emissions

Complies with EN61800-3 (2nd Environment) with onboard filter.  EN61000-6-3 and EN61000-6-4 with optional footprint EMC filter

Safe Torque Off

Approved by BGIA as meeting the requirements of the following standards for the prevention of unexpected starting of the drive:
EN 61800-5-2:2007  SIL 3                 EN ISO 13848-1:2006  PLe                
EN 954-1:1997  Category 3

Options
Keypads and parameter storage
 
Digitax ST Keypad is a compact high brightness LED keypad for all Digitax ST drives
 
A memory device that can be used to back-up parameter sets and PLC programs, and copy them from one drive to another
 
 

Automation and Motion option modules

 
SM-Applications Plus offers high performance programmable logic and motion control together with high speed I/O and CTNet, a high speed Fieldbus
 
User programmable logic and motion control module for standalone drive applications or for when the drive is connected to a centralized controller via I/O or Fieldbus
 
A flexible, high performance solution for programmable motion requiring high speed registration features
 
This module and Power Tools Pro software provide a user friendly environment for motion programming
 
  
Communication option modules
 
User programmable CAN option module, allows the development of CAN protocols
 
CANopen interface supports various profiles including several drive profiles
 
SM-DeviceNET option module
 
Slave/follower option module, for high performance servo applications
 
supports Ethernet/IP and Modbus TCP/IP and can generate emails. Provides high speed drive access, global connectivity and integration with IT network technologies
 
Interbus interface option module
 
LonWorks interface for building automation applications
 
Slave/follower option module
 
PROFINET is an Ethernet based industrial network protocol adapting Ethernet hardware and protocols
SERCOS interface Option Module
 
 
  Input and Output option modules
 
 
Flexible I/O system for remote connectivity with Control Techniques’ SM-Applications Plus and SM-Register option modules
 
Overvoltage protected I/O module
 
Module that provides digital I/O rated to 120Vac
 
Extended digital I/O, adding 32 digital high speed bi-directional I/O points to the drive
 
Extended I/O interface with reduced functionality
 
NAMUR standard I/O interface with high speed I/O
 
Extended I/O interface to increase the number of I/O points on a drive
 
Extended I/O option module with real time clock
 
 
  Feedback option modules
 
 
Incremental encoder input and output option module that enables connection with external motion controllers
 
Incremental encoder input option module
 
Resolver module is designed for robust feedback in demanding environments
 
 
Additional combined encoder input and output interface supporting Incremental, SinCos, HIPERFACE, EnDAT and SSI encoders

Digitax ST - I, with SM-APPS-LITTE - V2

Digitax ST-I
Digitax ST-I (Indexer)

1.7 A – 8.0 A rms (5.1 A – 24 V Peak)

230 V | 460 V

Digitax ST-I servo drives are optimized for pulse duty servo applications requiring high peak torque (up to 300% peak), dynamic response, ease of use and flexible integration features. The Digitax ST-I is an ideal solution for point-to-point positioning applications.

The Indexer model is designed for simple standalone positioning applications using an onboard position controller. Programming is achieved using a flexible IEC61131-3 software environment including PLCOpen Function Blocks, Fieldbus, Ethernet and I/O enable connectivity to other automation components.

Applications include: Indexing tables, fast conveyor positioning, cut-to-length machines, punching.

Digitax ST - Z, EZ Motion Drive with SM-EZMOTION

Digitax ST-Z
Digitax ST-Z (EZMotion)

1.7 A – 8.0 A rms (5.1 A – 24 V Peak)

230 V | 460 V

The Digitax ST-Z drive offers a standalone solution for many common indexing and synchronized motion applications. Out-of-the-box motion control in less than five minutes is achieved using a unique PC programming interface that guides the user through the drive’s I/O and motion configuration.

Utilizing a familiar Windows® interface, machine builders can quickly set up and program the Digitax ST-Z to perform almost any motion profile. Applications requiring camming, indexing, electronic gearing, velocity and torque modes can be accomplished through simple drag-and-drop, fill-in-the-blank set-up. Real-time programs with “Basic-like” command structured text can be used to program the machine sequencing. The programming interface guides the user through the drive, I/O and motion configurations.

Applications include: Indexing table, pick-and-place, packaging machines, dancer arm loop control.

Digitax ST - P, Programming Drive Plus with SM-APPS-PLUS

Digitax ST-P (Plus)

1.7 A – 8.0 A rms (5.1 A – 24 V Peak)

230 V | 460 V

This full-functionality motion controller incorporates all of the features of the Digitax-I plus high-speed, drive-to-drive networking and additional I/O. The Digitax-P onboard CTNet and CTSync communications make it the ideal choice for decentralized control systems and high performance machine cells requiring drive-to-drive networking and precision synchronization.
The Digitax ST-P full-function servo drive delivers sophisticated multi-axis motion control in a compact package. The motion and communications are configured within a flexible IEC61131-3 software development environment using PLCopen function blocks. Fieldbus, Ethernet and I/O connectivity enable interfacing with other automation components and Intellectual Property protection ensures that your valuable knowledge remains secure.

Applications include: Printing, packaging, synchronizing conveyors, flying shear, rotary knife.

 

Digitax ST Servo Drives (Ordering Information)

230 & 460 VAC Base / Indexing / EZ Motion / Programming & Options

Digitax ST - B, Base Drive (230VAC)

3 Phase Input Output Current (Arms)
1 Phase Input Output Current (Arms) Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak Continuous Peak
1.7 5.1 1.1 2.2 DST1201B 12.7 X 2.4 X 9.0 4.6
3.8 11.4 2.4 4.8 DST1202B 12.7 X 2.4 X 9.0 4.6
5.4 16.2 2.9 5.8 DST1203B 12.7 X 2.4 X 9.0 4.6
7.6 22.8 4.7 9.4 DST1204B 12.7 X 2.4 X 9.0 4.6

Digitax ST - B, Base Drive (460VAC)

 Current (Arms)
Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak
1.5 4.5 DST1401B 12.7 X 2.4 X 9.0 4.6
2.7 8.1 DST1402B 12.7 X 2.4 X 9.0 4.6
4 12 DST1403B 12.7 X 2.4 X 9.0 4.6
5.9 17.7 DST1404B 12.7 X 2.4 X 9.0 4.6
8 24 DST1405B 12.7 X 2.4 X 9.0 4.6

Digitax ST - I, with SM-APPS-LITTE - V2 (230VAC)

3 Phase Input Output Current (Arms)
1 Phase Input Output Current (Arms) Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak Continuous Peak
1.7 5.1 1.1 2.2 DST1201I 12.7 X 2.4 X 9.0 4.6
3.8 11.4 2.4 4.8 DST1202I 12.7 X 2.4 X 9.0 4.6
5.4 16.2 2.9 5.8 DST1203I 12.7 X 2.4 X 9.0 4.6
7.6 22.8 4.7 9.4 DST1204I 12.7 X 2.4 X 9.0 4.6

Digitax ST - I, with SM-APPS-LITTE - V2 (460VAC)

 Current (Arms)
Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak
1.5 4.5 DST1401I 12.7 X 2.4 X 9.0 4.6
2.7 8.1 DST1402I 12.7 X 2.4 X 9.0 4.6
4 12 DST1403I 12.7 X 2.4 X 9.0 4.6
5.9 17.7 DST1404I 12.7 X 2.4 X 9.0 4.6
8 24 DST1405I 12.7 X 2.4 X 9.0 4.6

Digitax ST - 8Z, EZ Motion Drive with SM-EZMOTION (230VAC)

3 Phase Input Output Current (Arms)
1 Phase Input Output Current (Arms) Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak Continuous Peak
1.7 5.1 1.1 2.2 DST1201Z 12.7 X 2.4 X 9.0 4.6
3.8 11.4 2.4 4.8 DST1202Z 12.7 X 2.4 X 9.0 4.6
5.4 16.2 2.9 5.8 DST1203Z 12.7 X 2.4 X 9.0 4.6
7.6 22.8 4.7 9.4 DST1204Z 12.7 X 2.4 X 9.0 4.6

Digitax ST - Z, EZ Motion Drive with SM-EZMOTION (460VAC)

Current (Arms)
Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak
1.5 4.5 DST1401Z 12.7 X 2.4 X 9.0 4.6
2.7 8.1 DST1402Z 12.7 X 2.4 X 9.0 4.6
4 12 DST1403Z 12.7 X 2.4 X 9.0 4.6
5.9 17.7 DST1404Z 12.7 X 2.4 X 9.0 4.6
8 24 DST1405Z 12.7 X 2.4 X 9.0 4.6

Digitax ST - P, Programming Drive Plus with SM-APPS-PLUS (230VAC)

3 Phase Input Output Current (Arms)
1 Phase Input Output Current (Arms) Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak Continuous Peak
1.7 5.1 1.1 2.2 DST1201P 12.7 X 2.4 X 9.0 4.6
3.8 11.4 2.4 4.8 DST1202P 12.7 X 2.4 X 9.0 4.6
5.4 16.2 2.9 5.8 DST1203P 12.7 X 2.4 X 9.0 4.6
7.6 22.8 4.7 9.4 DST1204P 12.7 X 2.4 X 9.0 4.6

Digitax ST - P, Programming Drive Plus with SM-APPS-PLUS (460VAC)

Current (Arms)
Order Code Dimensions H X W X D (In) Weight (lbs)
Continuous Peak
1.5 4.5 DST1401P 12.7 X 2.4 X 9.0 4.6
2.7 8.1 DST1402P 12.7 X 2.4 X 9.0 4.6
4 12 DST1403P 12.7 X 2.4 X 9.0 4.6
5.9 17.7 DST1404P 12.7 X 2.4 X 9.0 4.6
8 24 DST1405P 12.7 X 2.4 X 9.0 4.6

Keypad Options

Description
Order Code

LED Keypad configured for Digitax ST

DST-KEYPAD

Options

Description
Order Code
8 K Parameter cloning card. 1 card is supplied free of charge with each drive. SMARTCARD
64 K Parameter cloning card with additional data storage SMARTCARD-64
DB Resistor, 70 Ohm, 50 W, Heatsink for Unidrive SP size 0 & Digitax ST SM-HEATSINK-DBR0
EMC (RFI) Filter, Amps, 230 Vac 1 Phase input, panel mount 4200-6000
EMC (RFI) Filter, Amps, 230 Vac 3 Phase input, panel mount 4200-6001
EMC (RFI) Filter, Amps, 460 Vac 3 Phase input, panel mount 4200-6002
Extends standard warranty to 5 years for DST1xxxB EW-DST1B
Extends standard warranty to 5 years for DST1xxxI EW-DST1I
Extends standard warranty to 5 years for DST1xxxZ EW-DST1Z
Extends standard warranty to 5 years for DST1xxxP EW-DST1P

 


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Microcon Technologies Inc.

1105 Crestlawn Drive, Unit # D8 & D9

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Tel: (905) 602-4770

Fax: (905) 602-4779

e-mail: sales@microcontechnologies.com

Website: www.microcontechnologies.com