TTC 48XS

Intelligent safety I/O module for extending the number of I/Os in automotive applications

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TTC 48XS is an intelligent safety I/O module for extending the number of I/Os. The I/O module acts as a slave and is used in combination with, and controlled by a master electronic control unit and communicates via the standardized CANopen protocol, parameterized according to CiA DS 401. It is also compliant to the European Standard EN 50325-5 for CANopenSafety and is developed in accordance with the international standard EN ISO 13849 on functional safety, performance level (PL) d. One or more I/O modules can be used in addition to the master control unit in a modular way.

This distributed architecture makes the design and assembly of different vehicle variants possible and more cost and time effective. In addition cabling is simplified and more economic. Another key advantage is that it is possible to set up a distributed system where I/O modules (TTC 48XS) take over safety relevant functions. The TTC 48XS is delivered with a ready-to-run software. The application has to be implemented for the master only and interfaces with the slave module via CANopenSafety. This makes the setup user friendly and saves development time. It is part of a complete and compatible product family and is protected by a compact, automotive-style housing suited to mobile applications in harsh environments.

Key Benefits

  • EN ISO 13849 (PL d)
  • Easy integration and usage
  • CANopenSafety compliant
  • Additional watchdog CPU
  • Automotive style housing suited for rough operating conditions

 

For further information, including price and availability, please contact products@tttech-auto.com.

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Overview ECUs

Product CPU Number I/Os Field Bus / Interfaces Safety Certifcation / SIL Level Programming Support

TTC 2310

3 cores 32-bit,
300 MHz

20 inputs (analog, digital, timer, SENT)
36 outputs

4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
1 x LIN

IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL 2
ISO 26262 ASIL C
ISO 19014 MPL d

C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master

TTC 2380

3 cores 32-bit,
300 MHz

20 inputs (analog, digital, timer, SENT)
40 outputs

4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
2 x Ethernet
1 x LIN

IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL 2
ISO 26262 ASIL C
ISO 19014 MPL d

C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master

TTC 2385

3 cores 32-bit,
300 MHz

20 inputs (analog, digital, timer, SENT)
40 outputs

4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
2 x BroadR-Reach*
1 x LIN

IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL 2
ISO 26262 ASIL C
ISO 19014 MPL d

C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master

TTC 2390

6 cores 32-bit,
300 MHz

20 inputs (analog, digital, timer, SENT)
40 outputs

4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
2 x BroadR-Reach*
1 x LIN

IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL 2
ISO 26262 ASIL C
ISO 19014 MPL d

C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master

TTC 590

32-bit,
180 MHz

36 inputs (analog, digital, timer)
60 outputs (36 x PWM with current feedback)

6 x CAN
1 x CAN ISOBUS
1 x BroadR-Reach®
1 x LIN
1 x RS-232

EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*

CODESYS® Safety SIL 2

C programming (Matlab Simulink I/O Blocklib available)

SAFERTOS® integration

TTC 580

32-bit,
180 MHz

36 inputs (analog, digital, timer)
60 outputs (36 x PWM with current feedback)

7 x CAN
1 x Ethernet
1 x LIN
1 x RS-232

EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*

CODESYS® Safety SIL 2

C programming (Matlab Simulink I/O Blocklib available)

SAFERTOS® integration

TTC 540

32-bit,
180 MHz

52 inputs (analog, digital, timer)
44 outputs (28 x PWM with current feedback)

4 x CAN

EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*

CODESYS® Safety SIL 2

C programming (Matlab Simulink I/O Blocklib available)

SAFERTOS® integration

TTC 510

32-bit,
180 MHz

44 inputs (analog, digital, timer)
40 outputs (16 x PWM with current feedback)

3 x CAN
1 x LIN

EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*

CODESYS® Safety SIL 2

C programming (Matlab Simulink I/O Blocklib available)

SAFERTOS® integration

TTC 508

32-bit,
180 MHz

44 inputs (analog, digital, timer)
32 outputs (10 x PWM with current measurement)

2 x CAN
1 x CAN ISOBUS
1 x BroadR-Reach®

EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*

C-programming (Matlab Simulink I/O Blocklib available)

TTC 94

16/32 bit,
80 MHz

28 inputs (analog & digital)
20 outputs (8 x PWM, 4 PMW with current feedback)

4 x CAN,
1 x LIN,
1 x RS 232

EN ISO 13849 PL d*

CODESYS®

C-programming (Matlab Simulink I/O Blocklib available)

TTC 32S

16-bit,
80 MHz

14 inputs (analog & timer)
16 outputs (digital, voltage, PVG and 8x PWM, 6 with current feedback)

2 x CAN

EN ISO 13849 PL d*

C-programming (Matlab Simulink I/O Blocklib available)

TTC 30S

16-bit,
80 MHz

14 inputs (analog & timer)
16 outputs (digital, voltage, PVG and 8 x PWM, 6 with current feedback)

1 x CAN

EN ISO 13849 PL c

C-programming (Matlab Simulink I/O Blocklib available)
  • CPU

    3 cores 32-bit,
    300 MHz

  • Number I/Os

    20 inputs (analog, digital, timer, SENT)
    36 outputs

  • Field Bus / Interfaces

    4 x CAN
    1 x CAN ISOBUS
    1 x CAN (wake-up capable)
    1 x LIN

  • Safety Certifcation / SIL Level

    IEC 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d
    SRL 2
    ISO 26262 ASIL C
    ISO 19014 MPL d

  • Programming Support

    C programming (Matlab Simulink I/O Blocklib available)

    CODESYS® Safety SIL 2 including support for CANopen Safety Master

  • CPU

    3 cores 32-bit,
    300 MHz

  • Number I/Os

    20 inputs (analog, digital, timer, SENT)
    40 outputs

  • Field Bus / Interfaces

    4 x CAN
    1 x CAN ISOBUS
    1 x CAN (wake-up capable)
    2 x Ethernet
    1 x LIN

  • Safety Certifcation / SIL Level

    IEC 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d
    SRL 2
    ISO 26262 ASIL C
    ISO 19014 MPL d

  • Programming Support

    C programming (Matlab Simulink I/O Blocklib available)

    CODESYS® Safety SIL 2 including support for CANopen Safety Master

  • CPU

    3 cores 32-bit,
    300 MHz

  • Number I/Os

    20 inputs (analog, digital, timer, SENT)
    40 outputs

  • Field Bus / Interfaces

    4 x CAN
    1 x CAN ISOBUS
    1 x CAN (wake-up capable)
    2 x BroadR-Reach*
    1 x LIN

  • Safety Certifcation / SIL Level

    IEC 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d
    SRL 2
    ISO 26262 ASIL C
    ISO 19014 MPL d

  • Programming Support

    C programming (Matlab Simulink I/O Blocklib available)

    CODESYS® Safety SIL 2 including support for CANopen Safety Master

  • CPU

    6 cores 32-bit,
    300 MHz

  • Number I/Os

    20 inputs (analog, digital, timer, SENT)
    40 outputs

  • Field Bus / Interfaces

    4 x CAN
    1 x CAN ISOBUS
    1 x CAN (wake-up capable)
    2 x BroadR-Reach*
    1 x LIN

  • Safety Certifcation / SIL Level

    IEC 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d
    SRL 2
    ISO 26262 ASIL C
    ISO 19014 MPL d

  • Programming Support

    C programming (Matlab Simulink I/O Blocklib available)

    CODESYS® Safety SIL 2 including support for CANopen Safety Master

  • CPU

    32-bit,
    180 MHz

  • Number I/Os

    36 inputs (analog, digital, timer)
    60 outputs (36 x PWM with current feedback)

  • Field Bus / Interfaces

    6 x CAN
    1 x CAN ISOBUS
    1 x BroadR-Reach®
    1 x LIN
    1 x RS-232

  • Safety Certifcation / SIL Level

    EN 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d*
    ISO 26262 ASIL C*

  • Programming Support

    CODESYS® Safety SIL 2

    C programming (Matlab Simulink I/O Blocklib available)

    SAFERTOS® integration

  • CPU

    32-bit,
    180 MHz

  • Number I/Os

    36 inputs (analog, digital, timer)
    60 outputs (36 x PWM with current feedback)

  • Field Bus / Interfaces

    7 x CAN
    1 x Ethernet
    1 x LIN
    1 x RS-232

  • Safety Certifcation / SIL Level

    EN 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d*
    ISO 26262 ASIL C*

  • Programming Support

    CODESYS® Safety SIL 2

    C programming (Matlab Simulink I/O Blocklib available)

    SAFERTOS® integration

  • CPU

    32-bit,
    180 MHz

  • Number I/Os

    52 inputs (analog, digital, timer)
    44 outputs (28 x PWM with current feedback)

  • Field Bus / Interfaces

    4 x CAN

  • Safety Certifcation / SIL Level

    EN 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d*
    ISO 26262 ASIL C*

  • Programming Support

    CODESYS® Safety SIL 2

    C programming (Matlab Simulink I/O Blocklib available)

    SAFERTOS® integration

  • CPU

    32-bit,
    180 MHz

  • Number I/Os

    44 inputs (analog, digital, timer)
    40 outputs (16 x PWM with current feedback)

  • Field Bus / Interfaces

    3 x CAN
    1 x LIN

  • Safety Certifcation / SIL Level

    EN 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d*
    ISO 26262 ASIL C*

  • Programming Support

    CODESYS® Safety SIL 2

    C programming (Matlab Simulink I/O Blocklib available)

    SAFERTOS® integration

  • CPU

    32-bit,
    180 MHz

  • Number I/Os

    44 inputs (analog, digital, timer)
    32 outputs (10 x PWM with current measurement)

  • Field Bus / Interfaces

    2 x CAN
    1 x CAN ISOBUS
    1 x BroadR-Reach®

  • Safety Certifcation / SIL Level

    EN 61508 SIL 2
    EN ISO 13849 PL d
    ISO 25119 AgPL d*
    ISO 26262 ASIL C*

  • Programming Support

    C-programming (Matlab Simulink I/O Blocklib available)

  • CPU

    16/32 bit,
    80 MHz

  • Number I/Os

    28 inputs (analog & digital)
    20 outputs (8 x PWM, 4 PMW with current feedback)

  • Field Bus / Interfaces

    4 x CAN,
    1 x LIN,
    1 x RS 232

  • Safety Certifcation / SIL Level

    EN ISO 13849 PL d*

  • Programming Support

    CODESYS®

    C-programming (Matlab Simulink I/O Blocklib available)

  • CPU

    16-bit,
    80 MHz

  • Number I/Os

    14 inputs (analog & timer)
    16 outputs (digital, voltage, PVG and 8x PWM, 6 with current feedback)

  • Field Bus / Interfaces

    2 x CAN

  • Safety Certifcation / SIL Level

    EN ISO 13849 PL d*

  • Programming Support

    C-programming (Matlab Simulink I/O Blocklib available)

  • CPU

    16-bit,
    80 MHz

  • Number I/Os

    14 inputs (analog & timer)
    16 outputs (digital, voltage, PVG and 8 x PWM, 6 with current feedback)

  • Field Bus / Interfaces

    1 x CAN

  • Safety Certifcation / SIL Level

    EN ISO 13849 PL c

  • Programming Support

    C-programming (Matlab Simulink I/O Blocklib available)

* available for C-programming only

Overview I/O Modules

Product CPU Number I/Os Field Bus / Interfaces Safety Certifcation / SIL Level Programming Support

TTC 48XS

16/32 bit,
80 MHz

28 inputs (analog & digital)
20 outputs (8 x PWM)

1 x CAN

EN ISO 13849 PL d

Slave software preinstalled – attached to a master controller via CANopen as slave unit

TTC 30XSH

16/32 bit,
80 MHz

14 inputs (analog & timer)
16 outputs (digital, voltage, PVG and 8 x PWM, 6 with current feedback)

1 x CAN

EN ISO 13849 PL c

Slave software preinstalled – attached to a master controller via CANopen as slave unit

Safety as slave unit
  • CPU

    16/32 bit,
    80 MHz

  • Number I/Os

    28 inputs (analog & digital)
    20 outputs (8 x PWM)

  • Field Bus / Interfaces

    1 x CAN

  • Safety Certifcation / SIL Level

    EN ISO 13849 PL d

  • Programming Support

    Slave software preinstalled – attached to a master controller via CANopen as slave unit

  • CPU

    16/32 bit,
    80 MHz

  • Number I/Os

    14 inputs (analog & timer)
    16 outputs (digital, voltage, PVG and 8 x PWM, 6 with current feedback)

  • Field Bus / Interfaces

    1 x CAN

  • Safety Certifcation / SIL Level

    EN ISO 13849 PL c

  • Programming Support

    Slave software preinstalled – attached to a master controller via CANopen as slave unit

    Safety as slave unit

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