HY-TTC 36X – I/O Extension Board

HY-TTC 36X is a CANopen-based, cost effective, modular and user-friendly solution for extending the number of I/Os in mobile applications. This controller is best suited for different kinds of control tasks in a vehicle and acts as slave unit in a CAN-based network architecture.

The intelligent I/O slave module HY-TTC 36X is used in combination with, and controlled by a master electronic control unit. The master control unit can be located at an entirely different place in the vehicle and communicates with the slave module via the standardized CANopen protocol. One or more HY-TTC 36X 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.

HY-TTC 36X 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 CANopen. This makes the setup user friendly and saves development time.
Local current control on the PWM outputs of the HY-TTC 36X allow efficient control loops on the slave module. The dither frequency for the valves can also be individually configured.

Key Benefits

  • Easy integration and usage
  • CANopen compliant
  • Automotive style housing suited for rough operating conditions

Overview IO-Modules

ProductCPUNumber I/Os
(Max. Iout=2...4A)
Field Bus /
Interfaces
Safety Certifcation /
SIL Level
Programming
Support
HY-TTC 48XS16/32 bit,
80 MHz
28 inputs (analog & digital), 20 outputs (8 x PWM)1 x CANEN ISO 13849 PL dSlave software preinstalled –
attached to a master
controller via CANopen
Safety as slave unit
HY-TTC 48X16/32 bit,
80 MHz
28 inputs (analog & digital), 20 outputs (8 x PWM)1 x CANSlave software preinstalled –
attached to a master
controller via CANopen
as slave unit
HY-TTC 36X16/32 bit,
80 MHz
24 inputs (analog & digital), 16 outputs (4 x PWM)1 x CANSlave software preinstalled –
attached to a master
controller via CANopen
as slave unit
HY-TTC 30XH16/32 bit,
80 MHz
14 inputs (analog & timer), 16 outputs (analog, digital,
voltage, PVG and 8 x PWM,
6 with current feedback)
1 x CANSlave software preinstalled –
attached to a master
controller via CANopen
as slave unit
HY-TTC 30XSH16/32 bit,
80 MHz
14 inputs (analog & timer), 16 outputs (analog, digital,
voltage, PVG and 8 x PWM,
6 with current feedback)
1 x CANEN ISO 13849 PL cSlave software preinstalled –
attached to a master
controller via CANopen
as slave unit
HY-TTC 30XO16/32 bit,
80 MHz
16 inputs (analog & timer), 14 outputs (analog, digital,
voltage, PVG)
1 x CANSlave software preinstalled –
attached to a master
controller via CANopen
as slave unit
HY-TTC 30XI16/32 bit,
80 MHz
26 inputs (analog & timer),
4 outputs (4 x PWM, 2 with
current feedback)
1 x CANSlave software preinstalled –
attached to a master
controller via CANopen
as slave unit