Skip to Content
Skip to content
PART OF A GROUP
+90 216 593 19 90 Technical Support Document Centre
Mission-critical & mobility

Land Vehicles and On-Vehicle Systems

Electric actuation for turrets, ramps, hatches and actuators.

  • Typical axes4
  • NetworkCANopen · EtherCAT
  • Control modeCSP · PP
  • Recommended seriesSDE2 / SD2E2 · SML · SDE3
Start Product Selection See the solution
01
The sector at a glance

Land Vehicles and On-Vehicle Systems

On land vehicles, axes such as turret traverse, weapon or sensor elevation, ramps and hatches are moving from hydraulics to electric actuation. Electric drives bring less maintenance, precise position and measurable status; but vehicle supply, vibration and the safe state have to be designed in from the start.

Three things that decide it on the shop floor

  1. 01

    Vehicle supply

    Voltage range, inrush and braking energy are designed for the vehicle architecture.

  2. 02

    Vibration and shock

    Mounting, connector locking and cable fixing prevent field faults.

  3. 03

    Safe state

    Holding and stopping each axis on a fault is part of the design.

02
Our advantages

Why SMB TECHNICS?

One set, controller to cable

Controller, drive, motor, cable and connector arrive checked against each other; interface problems are solved at the desk, not on the shop floor.

Open standards

EtherCAT, CANopen, Modbus RTU, CODESYS and CiA 402: your machine is not tied to a closed ecosystem.

Engineer-to-engineer support

The same team from sizing to commissioning, on site and remotely.

Documented products

Manuals, CAD, ESI/EDS and firmware in the Document Centre; every product you choose comes with its documents.

Our application know-how for this sector
  • Low-voltage architecture suited to the vehicle supply
  • Axis status and alarm monitoring over CANopen
  • Mounting and cabling for vibration and shock
03
How we build the system

From control chain to commissioning, which product goes where

3.1

The control chain and the recommended products

How the machine is driven and the SMB products we choose for it.

On land vehicles, axes such as turret traverse, weapon or sensor elevation, ramps and hatches are moving from hydraulics to electric actuation. Electric drives bring less maintenance, precise position and measurable status; but vehicle supply, vibration and the safe state have to be designed in from the start.

Motion on a vehicle is not motion on a bench: supply, vibration and safety are one design problem.

The control chain

In a low-voltage DC architecture, SDE2 / SD2E2 (70 V DC, CANopen) and SDE3 (EtherCAT) drives with SML motors are evaluated against the vehicle architecture. The vehicle controller commands position and speed over CANopen, and every axis reports its alarms and status on the same bus. Moving axes use drag-chain rated cables and firmly seated connectors.

What decides the result

  • Vehicle supply. The drive voltage range is chosen for the vehicle supply; inrush and braking energy are accounted for.
  • Vibration and shock. Mounting, connector locking and cable fixing prevent most field faults.
  • Safe state. How an axis is held (brake) and stopped (STO) on a fault or power loss is part of the design.

Sizing it

We need load and inertia per axis, speed and acceleration, duty, vehicle supply voltage and environment. We assess it per project with our engineering team.

Select the products for this machine Enter power, torque and network; compare compatible drives and motors and add them to your basket. Selection guide
3.2

The architecture: which product goes where

The boxes show the real products; click one to open the series.

CANopen Operator panel HMI-R9 Controller · CODESYS MAT-LC CPU I/O and sensors MAT-LC I/O · PNP / NPN Safe stop STO · brake Supply protection EMI · braking resistor Turret traverse Drive · SDE2 / SD2E2 CSP · CANopen Motor SML Elevation Drive · SDE2 / SD2E2 CSP · CANopen Motor SML Ramp / hatch Drive · SDE2 / SD2E2 PP · CANopen Motor SML Sensor mast Drive · SDE3 PP · EtherCAT Motor SML
  • CANopen
  • Ethernet
  • Power and feedback
  • Safety
Where this machine sits on the full SMB system map
CPU / PLC & Motion Control 3 series Expansion Rack / IO 10 products Ethernet switch Ethernet Operator Panels 3 series Sensors 3 series EtherCAT Servo Drives 17 products CANopen Servo Drives 6 products Modbus RTU Servo Drives 4 products Servo Motors 6 series Power and Encoder Cables 2 series CODESYS IEC 61131-3 PLCopen Motion Control CiA 402 Drive profile
EtherCAT Ethernet CANopen Modbus RTU Digital I/O Power and feedback

CPU / PLC & Motion Control

Expansion Rack / IO

Ethernet switch

The industrial switch distributes Ethernet traffic between the controller, the operator panel and the engineering PC. It is part of the architecture, not part of the SMB catalogue.

Operator Panels

Sensors

EtherCAT Servo Drives

CANopen Servo Drives

Modbus RTU Servo Drives

Servo Motors

Power and Encoder Cables

CODESYS

SMB controllers are programmed in CODESYS: the IEC 61131-3 languages, integrated motion and a single project covering both machine logic and the axes.

PLCopen

PLCopen Motion Control function blocks give every axis the same standard interface, so proven machine code carries over from one project to the next.

CiA 402

SMB servo drives implement the CiA 402 drive profile: the same state machine and the same operating modes over EtherCAT and over CANopen.

3.3

Product placement, axis by axis

Each axis, its task, its control mode and the drive–motor pair on it.

  1. 01
    Turret traverse Precise rotation of a high inertia
    CSP · CANopen
    SDE2 / SD2E2 Drive SDE2 / SD2E2 Series 70 VDC CANopen drives in single-axis SDE2 and compact dual-axis SD2E2 configurations. SML Motor SML Series Low-inertia 48 V DC servo motors in 60–130 mm frames, 400 W–1.5 kW, with BiSS magnetic absolute encoders and an optional brake.
  2. 02
    Elevation Weapon or sensor elevation
    CSP · CANopen
    SDE2 / SD2E2 Drive SDE2 / SD2E2 Series 70 VDC CANopen drives in single-axis SDE2 and compact dual-axis SD2E2 configurations. SML Motor SML Series Low-inertia 48 V DC servo motors in 60–130 mm frames, 400 W–1.5 kW, with BiSS magnetic absolute encoders and an optional brake.
  3. 03
    Ramp / hatch Torque-limited opening and closing
    PP · CANopen
    SDE2 / SD2E2 Drive SDE2 / SD2E2 Series 70 VDC CANopen drives in single-axis SDE2 and compact dual-axis SD2E2 configurations. SML Motor SML Series Low-inertia 48 V DC servo motors in 60–130 mm frames, 400 W–1.5 kW, with BiSS magnetic absolute encoders and an optional brake.
  4. 04
    Sensor mast Vertical lift and hold
    PP · EtherCAT
    SDE3 Drive SDE3 Series Low-voltage EtherCAT servo drive platform with enclosed and open-frame variants. SML Motor SML Series Low-inertia 48 V DC servo motors in 60–130 mm frames, 400 W–1.5 kW, with BiSS magnetic absolute encoders and an optional brake.

CSP: cyclic synchronous position · CSV: cyclic synchronous velocity · CST: cyclic synchronous torque · PP: profile position. The series is confirmed by load and supply voltage.

3.4

The build, step by step

From requirement to support; the SMB products and tools each step uses.

  1. 1

    Requirements and sizing

    The motion profile, load and cycle time of every axis are collected; torque, speed and inertia ratio are calculated per axis.

    • Peak and RMS torque, top speed
    • Load-to-motor inertia ratio and gearing
    • Supply: 220 V AC, 380 V AC or 24–70 V DC
    Sizer Selection guide
  2. 2

    Architecture and product choice

    The network (EtherCAT, CANopen, Modbus RTU), the controller and the drive–motor pair per axis are chosen; the safety and power side is drawn at this step.

    • EtherCAT for synchronised axes, CANopen for independent ones
    • Drive current covers the motor peak current
    • STO and braked motors come from the risk assessment
    MAT-SDE2-LV-7040-CS-C MAT-SDE3-LV-7020-NC-C SDCP0101-H MAT-SML06-JS-D48S30-MT16ST17-040B0
  3. 3

    Cabinet, cabling and EMC

    Power and encoder cables run in separate ducts with their shields bonded 360°; an EMI filter goes at the drive input and a braking resistor where the load regenerates.

    • Flexible cable for the cable chain
    • Shields are earthed at both ends
    • The braking resistor is sized from the braking energy
    Power / Motor Cables Encoder Cables SMKP Power Connectors SMKE Encoder Connectors EMI Filters Braking Resistors
  4. 4

    Software and network

    In the CODESYS project the axes are defined with PLCopen blocks; the drives join the network through their ESI/EDS files and run the CiA 402 state machine.

    • IEC 61131-3 languages and PLCopen Motion Control
    • ESI (EtherCAT) and EDS (CANopen) in the Document Centre
    • EtherCAT coupler for remote I/O
    MAT-LC CodeSys CPU MAT-LC I/O Modules MAT-LC System Modules
    CODESYS FAQ Document centre
  5. 5

    Commissioning and tuning

    After wiring and direction checks the gains are tuned and the axes homed; the operator panel carries the machine recipes.

    • Direction, limit and emergency-stop tests
    • Speed and position loop gain tuning
    • Backing up the parameter sets
    HMI-R9 Series
    Commissioning FAQ Troubleshooting
  6. 6

    Support and lifecycle

    Alarm codes, spare parts, firmware and training, from the same engineering team.

    • Alarm-code and troubleshooting guides
    • Manual, CAD and firmware downloads
    • Remote and on-site support
    Technical support Document centre
3.5

The solution package: what comes with the product

Hardware, software, engineering and lifecycle.

01

Hardware

Controller, servo drive, motor, cable and connector: one set, checked to work together.

02

Software and know-how

The CODESYS project, PLCopen motion blocks and know-how specific to this machine.

  • Low-voltage architecture suited to the vehicle supply
  • Axis status and alarm monitoring over CANopen
  • Mounting and cabling for vibration and shock
03

Engineering support

Sizing, architecture, commissioning and tuning, on site and remotely.

  • Motor and drive sizing per axis
  • System architecture and network choice
  • Commissioning, gain tuning and homing
04

Lifecycle

Manuals, ESI/EDS files, spare parts and training.

  • Document Centre: manuals, CAD, firmware
  • ESI and EDS files, parameter backups
  • Spare parts and user training
Engineering knowledge base

Commissioning this application

The topics engineers in this industry ask about most, each with answers, checklists and troubleshooting steps.

CANopen System design Cables and EMC Servo alarms

Need this motion in your machine?

Request Quote
Start Product Selection Filter, compare, add to basket