stepping motor drives

6 Drives families,
nearly 100 different models

Key advantages of R.T.A.

stepper drives

Wide range of operating protocols: Step/Dir, Analog, RS485,

EtherCAT, ModBus TCP, CAN Open.
Tuneless Closed-Loop and Auto-Syncronization functions for
EtherCAT and ModBus drives.
110-230Vac Direct Voltage Bus technology for top speed/torque
performances up to 3,000 rpm.
Widest power range on market: 200+ models from 24 Vdc to 230
Vac – from 0.1A to 10A.
Modular, stand-alone and combo units.
Simplicity by Design: immediate installation setup and easy
maintenance.
Defect-free guaranteed at delivery: double individual test for all
models prior to shipment.
100% Made in Italy: Design, Production, Assembling, Testing.

R.T.A. Customer is never left alone

Pre-sales sizing/selection service.
Multilanguage post-sales hardware & software technical staff.
Products availability and support guaranteed for 20 years after
installation and wide range of legacy models for spare/maintenance.
Sales Network in 40+ countries worldwide.
24 months International Warranty.

42
 Main features
Current range: from 0,1 A to 12 A.
Operating Voltage range: from 24 VDC to 230 VAC.
230 VAC versions, with power supply directly from the main
(110 VAC or 230 VAC).
UL / CSA certified versions available.

R.T.A. 6 Drives families:

1 EtherCAT

2 CANopen

3 MODBUS TCP/IP

4 STEP & DIRECTION ADVANCED

5 PROGRAMMABLE

6 ANALOG INPUT

DRIVE TYPE GLOSSARY

ET EtherCAT PM PROGRAMMABLE

AD STEP & DIRECTION ADVANCED MT MODBUS TCP/IP

CO CANopen AI ANALOG INPUT

43
 2 CANopen
Operating Bus voltage range: · Microstepping function up to 3200
24 VDC 85 VDC
step/revolution.
· Incremental or absolute encoder function.
· UL / CSA certified versions available.

Table of contents
CANopen

DRIVE VOLTAGE CURRENT DIMENSIONS

CERTIFICATIONS SUGGESTED MOTORS PAGE
TYPE RANGE (V) RANGE (A) (mm)

Combo Unit
HI-MOD A3F1H2
CO 32 - 75 VDC // // CE // 68
BATTERYLESS ABSOLUTE ENCODER
HI-MOD A3F2H2
CO 32 - 75 VDC // // CE // 68
BATTERYLESS ABSOLUTE ENCODER
HI-MOD A3F1H5
CO 32 - 75 VDC // // CE,UL,CSA // 68
BATTERYLESS ABSOLUTE ENCODER
HI-MOD A3F2H5 CO 32 - 75 VDC // // CE,UL,CSA // 68

HI-MOD E3F1H2 CO 32 - 75 VDC // // CE // 68

HI-MOD E3F2H2 CO 32 - 75 VDC // // CE // 68

HI-MOD E3F3H2 CO 32 - 75 VDC // // CE // 68

HI-MOD E3F1H5 CO 32 - 75 VDC // // CE,UL,CSA // 68

HI-MOD E3F2H5 CO 32 - 75 VDC // // CE,UL,CSA // 68

HI-MOD E3F3H5 CO 32 - 75 VDC // // CE,UL,CSA // 68

Not preferred models PAGE 70

"Not preferred models" are models which have been replaced with the latest versions. They are still available in R.T.A.'s stock, however
they are not recommended for new applications.

3 MODBUS TCP
Operating Bus voltage range: · Full digital microstepping drive
110 VAC - 230 VAC
· Modes of operations: PP, PV, Homing
Phase current range: 2.4 A - 4.0 A
(120% current overboots) · Configurable IP address via USB port
· UL / CSA certified versions available

Table of contents
MODBUS TCP
CURRENT
DRIVE VOLTAGE DIMENSIONS
RANGE (A) CERTIFICATIONS SUGGESTED MOTORS PAGE
TYPE RANGE (V) (mm)
OVERBOOST

Stand Alone
110 - 230 VAC Open frame drive: Nema 23 or bigger
2.4 - 4.0 CE,UL,CSA + STO
X-PLUS MT.S4 MT Supply directly from 152 x 129 x 46 mm (with rating for high 72
4,8 SIL3
the main Plug-In connectors voltage)

110 - 230 VAC Open frame drive: Nema 23 or bigger

2.4 - 4.0
X-PLUS MT.B4 MT Supply directly from 152 x 129 x 46 mm CE,UL,CSA (with rating for high 72
4,8
the main Plug-In connectors voltage)

45
 4 STEP & DIRECTION ADVANCED
Bus voltage range: 24 VDC -230 VAC · Adaptive microstepping up to
Phase current range: 0,6 A – 8 A
12.800 step/revolution (1/64).
· Direct input from the main AC power supply
· Full digital microstepping drive.
versions available.
· Excellent smoothness of movement.
· Low noise and vibrations.
· UL/CSA certified versions available.

Table of contents
STEP & DIRECTION ADVANCED

DRIVE VOLTAGE CURRENT DIMENSIONS

CERTIFICATIONS SUGGESTED MOTORS PAGE
TYPE RANGE (V) RANGE (A) (mm)

Open frame drive:

Nema 11, Nema 17,
BSD 02 AD 24 - 48 VDC 0.7 - 2.2 78 x 68 x 21 mm CE 76
Nema 23, 60 mm
AMP connectors

Open frame drive:

Nema 11, Nema 17,
BSD 02.V AD 24 - 48 VDC 0.7 - 2.2 78 x 68 x 21 mm CE 76
Nema 23, 60 mm
Screw-type connectors

Open frame drive:

Nema 11, Nema 17,
BSD 02.S AD 24 - 48 VDC 0.7 - 2.2 78 x 68 x 21 mm CE 78
Nema 23, 60 mm
Pin connectors

Open frame drive:

Nema 11, Nema 17,
A-CSD 02 AD 24 - 48 VDC 0.7 - 2.4 92 x 85 x 22 mm CE 80
Nema 23, 60 mm
AMP connectors

Open frame drive:

Nema 11, Nema 17,
A-CSD 02.V AD 24 - 48 VDC 0.7 - 2.4 92 x 85 x 22 mm CE 80
Nema 23, 60 mm
Screw-type connectors

Open frame drive:

Nema 11, Nema 17,
A-CSD 04 AD 24 - 48 VDC 2.6 - 4.4 92 x 85 x 23 mm CE 80
Nema 23, 60 mm
AMP connectors

Open frame drive:

Nema 11, Nema 17,
A-CSD 04.V AD 24 - 48 VDC 2.6 - 4.4 92 x 85 x 23 mm CE 80
Nema 23, 60 mm
Screw-type connectors

Open frame drive:

Nema 11, Nema 17,
A-CSD 92 AD 24 - 48 VDC 0.7 - 2.4 90 x 99 x 21 mm CE 80
Nema 23, 60 mm
Plug-In connectors

Open frame drive:

Nema 11, Nema 17,
A-CSD 94 AD 24 - 48 VDC 2.6 - 4.4 92 x 85 x 22 mm CE 80
Nema 23, 60 mm
Plug-In connectors

Open frame drive:

Nema 17, Nema 23,
HGD 02 AD 24 - 75 VDC 0.75 - 2.0 70 x 70 x 25 mm CE 82
60 mm, Nema 34
PIN connectors

Open frame drive:

Nema 17, Nema 23,
HGD 05 AD 24 - 75 VDC 2,25 -6,0 110 x 108 X 34 mm CE 82
60 mm, Nema 34
PIN connectors

Open frame drive:

Nema 17, Nema 23,
A-NDC 04 AD 24 - 85 VDC 0.6 - 2.0 101 x 94 x 25 mm CE 84
60 mm, Nema 34
AMP connectors

Open frame drive:

Nema 17, Nema 23,
A-NDC 04.V AD 24 - 85 VDC 0.6 - 2.0 101 x 94 x 25 mm CE 84
60 mm, Nema 34
Screw-type connectors

Open frame drive:

Nema 17, Nema 23,
A-NDC 06 AD 24 - 85 VDC 1.9 - 6.0 101 x 94 x 25 mm CE 84
60 mm, Nema 34
AMP connectors

46
 STEP & DIRECTION ADVANCED

DRIVE VOLTAGE CURRENT DIMENSIONS

CERTIFICATIONS SUGGESTED MOTORS PAGE
TYPE RANGE (V) RANGE (A) (mm)

Open frame drive:

Nema 17, Nema 23,
A-NDC 06.V AD 24 - 85 VDC 1.9 - 6.0 101 x 94 x 25 mm CE 84
60 mm, Nema 34
Screw-type connectors

Open frame drive:

Nema 17, Nema 23,
A-NDC 94 AD 24 - 85 VDC 0.6 - 2.0 110 x 108 x 34 mm CE 84
60 mm, Nema 34
Plug-In connectors

Open frame drive:

Nema 17, Nema 23,
A-NDC 96 AD 24 - 85 VDC 1.9 - 6.0 110 x 108 x 34 mm CE 84
60 mm, Nema 34
Plug-In connectors

110 - 230 VAC Open frame drive: Nema 23 or bigger

X-PLUS L2 AD Supply directly from 1.4 - 2.5 152 x 129 x 30 mm CE (with rating for high 86
the main Plug-In connectors voltage)

110 - 230 VAC Open frame drive: Nema 23 or bigger

X-PLUS B4.1 AD Supply directly from 2.4 - 4.0 152 x 129 x 46 mm CE (with rating for high 88
the main Plug-In connectors voltage)

110 - 230 VAC Open frame drive: Nema 23 or bigger

CE,UL,CSA + STO
X-PLUS S4.1 AD Supply directly from 2.4 - 4.0 152 x 129 x 46 mm (with rating for high 90
SIL3
the main Plug-In connectors voltage)

110 - 230 VAC Open frame drive: Nema 23 or bigger

X-PLUS C4.1 AD Supply directly from 2.4 - 4.0 152 x 129 x 46 mm CE,UL,CSA (with rating for high 92
the main Plug-In connectors voltage)

Not preferred models PAGE 94

"Not preferred models" are models which have been replaced with the latest versions. They are still available in R.T.A.'s stock, however
they are not recommended for new applications.

5 PROGRAMMABLE
Operating Bus voltage range: 28 VAC - 230 VAC · Communication through RS485 serial line.
Phase current range: 0,1 A – 8 A
· Motor loss of synchronism alarm function
· Microstepping function up to 4000 step/revolution.
available.
· Direct input from the main AC power supply
versions available.

Table of contents
PROGRAMMABLE
DRIVE VOLTAGE CURRENT DIMENSIONS
CERTIFICATIONS SUGGESTED MOTORS PAGE
TYPE RANGE (V) RANGE (A) (mm)

Box: 90 x 99 x 30 mm Nema 11, Nema 17,

CSD J2 PM/AI 24 - 48 VDC 1.2 - 2.1 CE 98
Plug-In connectors Nema 23, 60 mm

Box: 90 x 99 x 30 mm Nema 11, Nema 17,

CSD J4 PM/AI 24 - 48 VDC 2.6 - 4.4 CE 98
Plug-In connectors Nema 23, 60 mm

Box: 152 x 129 x 46 mm Nema 17, Nema 23,

PLUS J5 PM/AI 28 - 62 VAC 4.4 - 8.0 CE 100
Plug-In connectors 60 mm, Nema 34

Box: 152 x 129 x 46 mm Nema 17, Nema 23,

PLUS K4 PM 55 - 100 VAC 3.4 - 6.0 CE 102
Plug-In connectors 60 mm, Nema 34

Box: 152 x 129 x 46 mm Nema 17, Nema 23,

PLUS K5 PM 28 - 62 VAC 4.4 - 8.0 CE 102
Plug-In connectors 60 mm, Nema 34
110 - 230 VAC
Box: 180 x 173 x 53 mm Nema 23 or bigger
X-MIND K4 PM Supply directly from 2.3 - 4.0 CE 104
Plug-In connectors (with rating for high voltage)
the main
110 - 230 VAC
Box: 180 x 173 x 53 mm Nema 34 or bigger
X-MIND K6 PM Supply directly from 3.4 - 6.0 CE 104
Plug-In connectors (with rating for high voltage)
the main

Not preferred models PAGE 106

"Not preferred models" are models which have been replaced with the latest versions. They are still available in R.T.A.'s stock, however
they are not recommended for new applications.

47
stepping motor drives

e ther cat
 FIRMWARE
GENERATION

INTRODUCTION

New series of stepping motor drives with

EtherCAT interface, now available with a
3rd generation firmware release (2021).

Drives optimized for coupling with SANYO

DENKI stepping motors, fitted with encoder,
but also able to manage third parts motors.

Compact system, developed to offer a wide

variety of integrated functions and optimized
for the most demanding motion control
applications.

MAIN FEATURES

Modes of operation: PP, PV, Homing, CSP and CSV.

Wide range of motor phase current setting

and motor current overboost (120%).

Encoder feedback and support of different

resolution.

Touch Probe function available.

Limit switches management.

Auto-sync function available featuring a

closed loop positioning.

5 + 5 I/Os. AUTO
SYNC
FUNCTION

Please refer to download.rta.it

for technical specifications

Digital
In/Out

5/5

50
Range of operating voltage 24-48 VDC.

Protections:
-Protection against under-voltage and over-voltage.
-Protection against a short-circuit at motor outputs. RH/
-Overtemperature protection.

Electronic damping facility for further acoustic noise

and mechanic vibrations reduction.

Available in plastic boxed version with plug-in

connectors.

Maximum compactness.

Optoinsulated auxiliary and programmable

inputs and outputs.

Warranty: 24 months.

SCAN THE QR CODE TO

WATCH A VIDEO ON THE
AUTO-SYNC FUNCTION

AUTO
SYNC
FUNCTION

R.T.A INDIA RAPRESENTATIVE OFFICE

Teerth Business Center 3rd Floor, Unit No. 7,
Block EL-15, MIDC Bhosari Pimpi-Chinchwd,
Pune 411026 (India)
Tel. +91 9422507445
www.rta-india.in
51
 FIRMWARE
GENERATION

INTRODUCTION

New series of stepping motor drives with

EtherCAT interface, now available with a
3rd generation firmware release (2021).

Drives optimized for coupling with SANYO

DENKI stepping motors, fitted with encoder,
but also able to manage third parts motors.

Compact system, developed to offer a wide

variety of integrated functions and optimized
for the most demanding motion control
applications.

MAIN FEATURES

Modes of operation: PP, PV, Homing, CSP and CSV.

Wide range of motor phase current setting

and motor current overboost (120%).

Encoder feedback and support of different

resolution.

Touch Probe function available.

Limit switches management.

Auto-sync function available featuring a

closed loop positioning.

4 + 3 I/Os. AUTO
SYNC
FUNCTION

Please refer to download.rta.it

for technical specifications

Digital
In/Out

/ 4/3
/ 4/3

52
Range of operating voltage: 39-85 VDC (PLUS ET A3)
and 28-62 VAC (PLUS ET B3).

Protections:
-Protection against under-voltage and over-voltage.
-Protection against a short-circuit at motor outputs.
-Overtemperature protection.

Electronic damping facility for further acoustic noise

and mechanic vibrations reduction.

Available in plastic boxed version with plug-in

connectors. RM/

Maximum compactness.

Optoinsulated auxiliary and programmable

inputs and outputs.

External fans not needed.

Warranty: 24 months.

SCAN THE QR CODE TO

WATCH A VIDEO ON THE
AUTO-SYNC FUNCTION

AUTO
SYNC
FUNCTION

R.T.A INDIA RAPRESENTATIVE OFFICE

Teerth Business Center 3rd Floor, Unit No. 7,
Block EL-15, MIDC Bhosari Pimpi-Chinchwd,
Pune 411026 (India)
Tel. +91 9422507445
www.rta-india.in
53
 FIRMWARE
GENERATION

INTRODUCTION

New series of stepping motor drives with

EtherCAT interface, direct input from the
main AC power supply (from 110 VAC to
230 VAC) and STO function.

Drives optimized for coupling with SANYO

DENKI stepping motors, fitted with encoder,
but also able to manage third parts motors.

High performance in terms of power and able

to further increase the appication potential.

Compact system, developed to offer a wide

variety of integrated functions and optimized
for the most demanding motion control
applications.

MAIN FEATURES

Modes of operation: PP, PV, Homing, CSP and CSV.

Wide range of motor phase current setting

and motor current overboost (120%).

Encoder feedback and support of different

resolution.
Touch Probe function available.
Limit switches management.

4 + 3 I/Os and 2 STO.

Auto-sync function available featuring a AUTO
closed loop positioning.
SYNC
FUNCTION

Please refer to download.rta.it

for technical specifications

Digital
In
In/Out

4/3 2

54
Possibility to switch o ffmotor current by menas of
STO function.

Range of operating voltage 110-230 VAC.

Protections:
-Protection against under-voltage and over-voltage.
-Protection against a short-circuit at motor outputs.
-Overtemperature protection.

Electronic damping facility for further acoustic noise

and mechanic vibrations reduction.

Available in boxed version with plug-in connectors.

Maximum compactness.

Optoinsulated auxiliary and programmable

inputs and outputs.

External fans not needed.

UL / CSA certified.

Warranty: 24 months.

SCAN THE QR CODE TO

WATCH A VIDEO ON THE
AUTO-SYNC FUNCTION

AUTO
SYNC
FUNCTION

R.T.A INDIA RAPRESENTATIVE OFFICE

Teerth Business Center 3rd Floor, Unit No. 7,
Block EL-15, MIDC Bhosari Pimpi-Chinchwd,
Pune 411026 (India)
Tel. +91 9422507445
www.rta-india.in
55
 FIRMWARE
GENERATION

INTRODUCTION

New series of stepping motor drives with

EtherCAT interface, direct input from the
main AC power supply (from 110 VAC to
230 VAC).

Drives optimized for coupling with SANYO

DENKI stepping motors, fitted with encoder,
but also able to manage third parts motors.

High performance in terms of power and able

to further increase the appication potential.

Compact system, developed to offer a wide

variety of integrated functions and optimized
for the most demanding motion control
applications.

MAIN FEATURES

Modes of operation: PP, PV, Homing, CSP and CSV.

Wide range of motor phase current setting

and motor current overboost (120%).

Encoder feedback and support of different

resolution.

Touch Probe function available.

Limit switches management.

Auto-sync function available featuring a

closed loop positioning.

4 + 3 I/Os. AUTO
SYNC
FUNCTION

Please refer to download.rta.it

for technical specifications

Digital
In/Out

4/3

56
Range of operating voltage 110-230 VAC.

Protections:
-Protection against under-voltage and over-voltage.
-Protection against a short-circuit at motor outputs.
-Overtemperature protection.

Electronic damping facility for further acoustic noise

and mechanic vibrations reduction.

Available in boxed version with plug-in connectors.

Maximum compactness.

Optoinsulated auxiliary and programmable

inputs and outputs.

External fans not needed.

UL / CSA certified.

Warranty: 24 months.

SCAN THE QR CODE TO

WATCH A VIDEO ON THE
AUTO-SYNC FUNCTION

AUTO
SYNC
FUNCTION

R.T.A INDIA RAPRESENTATIVE OFFICE

Teerth Business Center 3rd Floor, Unit No. 7,
Block EL-15, MIDC Bhosari Pimpi-Chinchwd,
Pune 411026 (India)
Tel. +91 9422507445
www.rta-india.in
57
FLEX-DRIVE
FIRMWARE
GENERATION
EBUS
CONNECTINGC
SYSTEM

INTRODUCTION

FLEX-DRIVE allows connection with

any stepper motor up to Nema 24
(60 mm) with or without encoder
feedback, supporting PP, CSP, CSV
and Homing mode of operation.
DRIVE AND

MSE 408 model is equipped with one

configurable fast capture input,
suitable for Touch Probe, proximity
or free use.

Easy setup: no need of programming

software, all settings are made
through EtherCAT network. ENCODER INPUT
HOMING TOUCH
PROBE & FAST
Separated power supply for logic CAPTURE INPUT
circuit and motor power.

MAIN FEATURES
POWER SUPPLY
AND MOTOR
Modes of operation: PP, PV, Homing, CSP and CSV. CONNECTION

Wide range of motor phase current setting

and motor current overboost (120%).
(mm 17x147x107)
AUTO
Encoder feedback and support of different Please refer to download.rta.it SYNC
FUNCTION

resolution. for technical specifications

Touch Probe function available. FLEX-DRIVE AUTO-SYNC

SCAN THE QR CODES TO WATCH

Limit switches management.
TWO VIDEOS ON FLEX-DRIVE
Auto-sync function available featuring a AND AUTO-SYNC FUNCTION
closed loop positioning.

58
60
61
 FIRMWARE
GENERATION

SCAN THE QR CODE TO

AUTO
WATCH A VIDEO ON THE
SYNC
AUTO-SYNC FUNCTION
FUNCTION

Digital
In/Out

1/0

1/0

1/0

62
Starter kit and cable set available.

63
64
65
stepping motor drives

can open
68
69
 CANopen - NOT PREFERRED MODELS

DRIVE VOLTAGE PHASE CURRENT SUGGESTED MOTORS SUGGESTED

CERTIFICATIONS
TYPE RANGE (V) RANGE (A) (Flange size) MOTORS

HI-MOD B3F1H0.C CO 32 - 75 VDC // // CE //

HI-MOD B3F2H0.C CO 32 - 75 VDC // // CE //

HI-MOD B3F3H0.C CO 32 - 75 VDC // // CE //

"Not preferred models" are models which have been replaced with the latest versions. They are still available in R.T.A.'s stock, however
they are not recommended for new applications.

70
stepping motor drives

modbus tcp/ip
Auto-sync function available featuring a
closed loop positioning.

Please refer to download.rta.it

for technical specifications

Digital
In
In/Out

4/3 2
4/3 /

72
Motor current overboost (120%).

SCAN THE QR CODE TO

WATCH A VIDEO ON THE
AUTO-SYNC FUNCTION

AUTO
SYNC
FUNCTION

73
 stepping motor drives

step/direction advanced
BSD Series Drives
ASTEP/DIR
DVANCED

STEPADAPTIVE
& DIRECTION
MICROSTEPPING

INTRODUCTION HIGHLIGHTS
New series of microstep stepping motor drives Full digital microstepping drive.
specifically developed for small and mid-size
stepping motors. Adaptive microstepping up to 3.200 step/rev.

Ultra-compact and optimized design to reduce space Intelligent management of the current profile that
and cost, combined with Adaptive Microstepping achieves good results in terms of smoothness of
technology ensuring noise and vibration suppression. movement, low noise and vibration control.

Target: simple and effective motion control A highly sophisticated control system, preserving
solutions requiring low power, high precision, anyhow the traditional ease of use of R.T.A. drives.
smoothness of movement and low acoustic noise.

Ideal solution to replace integrated circuits and self-

made, low power drives. The perfect choice for
small routers, medical, 3D printers and all types of
compact machines.

VDC range INP min. INP max.

Series Model (Peak value) (Peak value)
Dimensions
(Volt) (Amp) (Amp) (mm)
BSD 02 - 02.V* 24 to 48 0.7 2.2 78x68x21

* BSD 02.V version is equipped with screw-type connectors.

76
TECHNICAL FEATURES POWER AND LOGIC CONNECTIONS

Range of operating voltage: 24-48 VDC.

Range of current: 0.7-2.2 Amp. Setting up to four possible
values by means of dip-switches.
16
Microstepping: 400, 800, 1.600 and 3.200 15
steps/revolution. Setting by means of dip-switches. 14
13
Automatic current reduction at motor standstill. 12
11
Management of the current profile setting by means 10
Vdc
of a dip-switch. 9
STEPPING
Protections: MOTOR

-Protection against under-voltage.

-Protection against a short-circuit at motor outputs.
GND
Electronic damping facility for further acoustic noise and
FAULT
mechanic vibrations reduction. DIRECTION IN
STEP IN
Available version: open frame, crimp-type/screw-type CURRENT OFF
connectors. RANT GND
AR

2
Maximum compactness.
W

Y
Warranty: 24 months.
*

*
YEARS

MECHANICAL DIMENSIONS

TRADITIONAL DRIVER

68
61.5 BSD DRIVER
-30%!
1
4
DIP-SWITCH

65.5
78
DOWN
UP
GREEN HV LED

AM 1

AM 2

AM 3

16 11 10 9 6 1
REAL DIMENSIONS

21

Dimensions in millimeters - In scale.

R.T.A. s.r.l. R.T.A. Deutschland GmbH R.T.A. IBERICA-Motion Control Systems S.L.
Via E. Mattei - Fraz. Divisa Bublitzer Straße 34 C/Generalitat 22, 1° 3°
27020 MARCIGNAGO (PV) ITALY 40599 DÜSSELDORF (Germany) 08850 GAVA - BARCELONA (Spain)
Tel. +39.0382.929.855 - Fax +39.0382.929.150 Tel. +49.211.749.668.60 - Fax +49.211.749.668.66 Tel. +34.936.388.805 - Fax +34.936.334.595
www.rta.it www.rta-deutschland.de www.rta-iberica.es

77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
 STEP & DIRECTION - NOT PREFERRED MODELS

VOLTAGE RANGE PHASE CURRENT RANGE SUGGESTED MOTORS

DRIVE TYPE
(V) (A) (Flange size)

CSD 02 STEP / DIR 24 - 48 VDC 0.7 - 2.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD 02.V STEP / DIR 24 - 48 VDC 0.7 - 2.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD 04 STEP / DIR 24 - 48 VDC 2.6 - 4.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD 04.V STEP / DIR 24 - 48 VDC 2.6 - 4.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD12 STEP / DIR 24 - 48 VDC 0.7 - 2.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD12.V STEP / DIR 24 - 48 VDC 0.7 - 2.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD14 STEP / DIR 24 - 48 VDC 2.6 - 4.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD14.V STEP / DIR 24 - 48 VDC 2.6 - 4.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD 92 STEP / DIR 24 - 48 VDC 0.7 - 2.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

CSD 94 STEP / DIR 24 - 48 VDC 2.6 - 4.4 NEMA 11, NEMA 17, NEMA 23, 60 mm

NDC 04 STEP / DIR 24 - 75 VDC 0.6 - 2.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

NDC 04.V STEP / DIR 24 - 75 VDC 0.6 - 2.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

NDC 06 STEP / DIR 24 - 75 VDC 1.9- 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

NDC 06.V STEP / DIR 24 - 75 VDC 1.9- 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

NDC 94 STEP / DIR 24 - 75 VDC 0.6 - 2.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

NDC 96 STEP / DIR 24 - 75 VDC 1.9- 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

SAC 25 STEP / DIR 24 - 50 VAC 1.7 - 3.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

SAC 26 STEP / DIR 25 - 50 VAC 3.4 - 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS A3 STEP / DIR 39 - 85 VDC 2.4 - 8.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS A4 STEP / DIR 77 - 140 VDC 1.9 - 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS B3 STEP / DIR 28 - 62 VAC 2.4 - 8.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS B4 STEP / DIR 55 - 100 VAC 1.9 - 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS B7 STEP / DIR 28 - 62 VAC 3.0 - 10.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS E3 STEP / DIR 28 - 62 VAC 2.4 - 8.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

PLUS E4 STEP / DIR 55 - 100 VAC 1.9 - 6.0 NEMA 17, NEMA 23, 60 mm, NEMA 34

110- 230 VAC

X-PLUS B4 STEP / DIR 2.4 - 4.0 NEMA 34 (High Voltage)
(direct from the main)
110- 230 VAC
X-PLUS S4 STEP / DIR 2.4 - 4.0 NEMA 34 (High Voltage)
(direct from the main)
110- 230 VAC
X-PLUS C4 STEP / DIR 2.4 - 4.0 NEMA 34 (High Voltage)
(direct from the main)
110- 230 VAC
X-MIND B2 STEP / DIR 1.13 - 2.0 NEMA 34 (High Voltage)
(direct from the main)
110- 230 VAC
X-MIND B4 STEP / DIR 2.3 - 4.0 NEMA 34 - NEMA 42 (High Voltage)
(direct from the main)
110- 230 VAC
X-MIND B6 STEP / DIR 3.4 - 6.0 NEMA 34 - NEMA 42 (High Voltage)
(direct from the main)

HI-MOD B STEP / DIR 32 - 75 VDC Value set by R.T.A. NEMA 34

GAC03 EUROCARD 42- 62 VAC 4.0 - 10.0 NEMA 23, 60 mm, NEMA 34

94
 VOLTAGE RANGE PHASE CURRENT RANGE SUGGESTED MOTORS
DRIVE TYPE
(V) (A) (Flange size)

GAC04 EUROCARD 69 - 100 VAC 5.0 - 12.0 NEMA 23, 60 mm, NEMA 34

GMH 05 EUROCARD 55 - 85 VDC 1.6 - 3.0 NEMA 23, 60 mm, NEMA 34

GMH 06 EUROCARD 55 - 85 VDC 3.5 - 6.0 NEMA 23, 60 mm, NEMA 34

GMH 07 EUROCARD 55 - 85 VDC 7.0 - 12.0 NEMA 23, 60 mm, NEMA 34

GMH 09 EUROCARD 100 - 180 VDC 7.0 - 12.0 NEMA 23, 60 mm, NEMA 34

GMD 02 EUROCARD 55 - 85 VDC 1.6 - 6.0 NEMA 23, 60 mm, NEMA 34

GMD 03 EUROCARD 55 - 85 VDC 4.0 - 10.0 NEMA 23, 60 mm, NEMA 34

GMD 04 EUROCARD 95 - 140 VDC 5.0 - 12.0 NEMA 23, 60 mm, NEMA 34

GMD 06 EUROCARD 160 - 190 VDC 5.0 - 12.0 NEMA 23, 60 mm, NEMA 34

MIND A3 STEP / DIR 55 - 85 VDC 5.7 - 10.0 60 mm, NEMA 34

MIND A4 STEP / DIR 95 - 140 VDC 4.55 - 8.0 60 mm, NEMA 34

MIND A5 STEP / DIR 120 - 180 VDC 6.7 - 12.0 NEMA 34

MIND B2 STEP / DIR 55 - 85 VDC 2.3 - 4.0 NEMA 23, 60 mm, NEMA 34

MIND B3 STEP / DIR 55 - 85 VDC 5.7 - 10.0 NEMA 23, 60 mm, NEMA 34

MIND B4 STEP / DIR 95 - 140 VDC 4.5 - 8.0 NEMA 23, 60 mm, NEMA 34

MIND B5 STEP / DIR 120 - 180 VDC 6.7 - 12.0 NEMA 34

FFM01 OPTIONAL CARD // // GAC, GMH, GMD Series.

FFM02 OPTIONAL CARD // // GAC, GMH, GMD Series.

FFM04 OPTIONAL CARD // // GAC, GMH, GMD Series.

FFM05 OPTIONAL CARD // // GAC, GMH, GMD Series.

OFM30 OPTIONAL CARD // // GAC, GMH, GMD Series.

OFM60 OPTIONAL CARD // // GAC, GMH, GMD Series.

RMM36 OPTIONAL CARD // // GAC, GMH, GMD Series.

"Not preferred models" are models which have been replaced with the latest versions. They are still available in R.T.A.'s stock, however
they are not recommended for new applications.

95
stepping motor drives

programmable
 J2 1.2 2.1

98
Range of current: 1.2-4.4 A. Setting up to four possbile
values by means of a serial line.

99
100
101
102
103
104
105
 PROGRAMMABLE - NOT PREFERRED MODELS

VOLTAGE RANGE PHASE CURRENT RANGE SUGGESTED MOTORS

DRIVE TYPE
(V) (A) (Flange size)

MIND T2 PROGRAMMABLE 55 - 85 VDC 2.3 - 4.0 NEMA 23, 60 mm, NEMA 34

MIND T3 PROGRAMMABLE 55 - 85 VDC 5.7 - 10.0 NEMA 23, 60 mm, NEMA 34

MIND T4 PROGRAMMABLE 95 - 140 VDC 4.5 - 8.0 NEMA 34

MIND T5 PROGRAMMABLE 120 - 180 VDC 6.7 - 12.0 NEMA 34

"Not preferred models" are models which have been replaced with the latest versions. They are still available in R.T.A.'s stock, however
they are not recommended for new applications.

106
stepping motor drives

analog input
 ADW 96

ADW 06 ADW 06.V

four

9 9 110 34
9 9 110 34

R.T.A India Pvt

Flat n. 201, Wind Residency
Vishal Nagar, D.P. Road, Pimple Nilakh,
411027 Pune (India)
Tel. +91.9422507445
www.rta-india.in
108
 stepping motor drives

accessories - switching power supplies

 XX

16.7A output - 12 VDC

8,4A output - 24 VDC
4,2A output - 48 VDC

112
113
 XX

29.2 A output - 12 VDC

14.6 A output - 24 VDC
7.3 A output - 48 VDC

114
115
 XX

41.7 A output - 12 VDC

20.9 A output - 24 VDC
10.45 A output - 48 VDC

116
117
 XX

10 A output - 24 VDC
5 A output - 48 VDC

118
119
 XX

20 A output - 24 VDC
10 A output - 48 VDC

120
121
 ITALY
Corporate Headquarters
R.T.A.srl
Via E. Mattei 15, Fraz. Divisa – 27020 Marcignago (PV) ITALY
T +39.0382.929.855 | F +39.0382.929.150 | info@rta.it
www.rta.it
Local Branches
R.T.A. Filiale Centro
Centro Direzionale Cavour
Via Cavour 2, 40055 Villanova di Castenaso (BO) ITALY
T +39.051.780141 | rtabo@rta.it
R.T.A. Filiale Nord-Est
Via D. Alighieri 4, 30034 Mira (VE) ITALY
T +39.041.5600332 | F +39.041.5600165 | rtane@rta.it

GERMANY
R.T.A. Deutschland GmbH
Bublitzer Strasse 34, 40599 Düsseldorf GERMANY
T +49.211.749.668.60 | F +49.211.749.668.66 | info@rta-deutschland.de
www.rta-deutschland.de

SPAIN
R.T.A. Ibérica
C/Generalitat 22, Local 1 - 08850 Gava – Barcelona SPAIN
T +34 936.388.805 | F +34 936.334.595 | info@rta-iberica.es
www.rta-iberica.es

INDIA
R.T.A. India Pvt
Teerth Business Center
3rd Floor, Unit No. 7, Block EL – 15, MIDC Bhosari
Pimpri-Chinchwad, Pune 411026 INDIA
T +91 942.250.744.5 | rtain@rta-india.in
www.rta-india.in

CATALOGUE
CG_EN_FEB21

DIGITAL EDITION