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Products

Symphony® release 5.3

The release 5.3 of the Symphony® programming tools from Selectron contain the following new functions in CAP1131:

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The alternative solution in the analog area

A cost-effective solution is required in the analog area for many standard applications such as fill-level monitoring, pressure acquisition as well as some control applications.

Additional to the existing 16-Bit modules Selectron offers now an input- and output module with 12-bit signal conditioning for the MAS 73x-T series for this requirement.

  1. The input module AIT 731-TG/12B has 8 analog inputs that are divided into two electrically isolated groups (2 x 4 AIs).
    The analog inputs are grounded (single-ended) and have a signal range of ±10 V / ±20 mA.
    The resolution is 12 bit signed, corresponding to a step width of 5 mV or 10 µA.
  2. The AAT 731-TG/12B input and output module has 2 x 2 analog inputs and 2 analog outputs.
    These groups are electrically isolated from one another and from the logic unit.
    The analog inputs are grounded (single-ended) and have a signal range of ±10 V / ±20 mA.
    The resolution is 12 bit signed, corresponding to a step width of 5 mV or 10 µA.
    The analog outputs are also single-ended and have a signal range of ±10 V / 0…+20 mA.
    The resolution is 12 bit signed, corresponding to a step width of 5 mV or 10 µA.

Both modules can be used for standard applications such as fill level monitoring, pressure acquisition, etc. in 12-bit resolution.

Is our alternative solution in the analog area the right platform for your application?
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WTB/CAN and WTB/MVB Gateways

Selectron Systems AG expands its range of products with two new gateways:

  • WTB/CAN (GWC 531-TF)
  • WTB/MVB (GWM 531-TF)

With these two gateways, Selectron Systems AG provides now any combination of different train- and vehicle bus systems such as Wire Train Bus (WTB), Multifunction Vehicle Bus (MVB), CAN-Powerline Bus and CANopen Bus.

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High-End Solution for Rail Vehicle Control Units

Processing more and more data ever more rapidly is a challenge for rail vehicle control and management devices and diagnostic computers for improved vehicle serviceability. Our new system provides a centralized and distributed automation solution with a wide range of networking options and high performance.

The new CPU 831-TG makes the Selectron® MAS controller family ready for today’s challenges.

  • The module offers a cycle time that is at least three times faster than our current solution. All interfaces are serviced more rapidly and extensive program code is processed faster.
  • An expansion bus for connecting up to 12 modules with digital and analog input/output signals for connecting sensors and actuators
  • An expansion bus for connecting additional communication modules such as CAN.
  • Two electrically isolated interfaces for flexible interface connection of CANopen vehicle bus systems
  • Ethernet interface with M12 connection suitable for railway applications for setting up rapid communication pathways with a wide bandwidth
  • Serial interface as a combination of RS232/RS485/422 for connecting equipment such as GPS, GSM, terminal, etc.
  • SD memory card for backup and straightforward program change

The new high-end solution will be available beginning of 2009.
Is our high-end solution for rail vehicle control units the right platform for your application?
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Control Units for Rail Vehicle Subsystems

Comprehensive automation solution for rail vehicle manufacturers subsystems such as doors, lavatory, heating, ventilation and air conditioning (HVAC)

The concept facilitates engineering, startup and maintenance for the user. As well as the hardware, an ingenious user library is available for this purpose. The controller has a number of input/output signals tailored to the application.
Project planning and development times are efficiently reduced, startup procedures can be quickly and easily realised, while diagnostic functions optimize maintenance and monitoring. This leads to save application costs.

All of the modules are integrated into Selectron’s software tools (Symphony®).

The new Selectron® MAS 68x-T controller family is specifically designed for use in rail vehicle subsystems and offers an efficient solution compared to our modular system because the compact controller is precisely tailored to the subsystem with the appropriate number of input/output signals.

Three variants will be available beginning of 2009.
Is our comprehensive automation solution for rail vehicle manufacturers subsystems such as doors, lavatory, heating, ventilation and air conditioning (HVAC) the right platform for your application?
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