SMT は高度な計測技術と信号生成、通信、計算機能およびメモリ容量を組みわせています。モジュール ファミリーでは、モジュラー システムに異なる物理 I/O と通信インターフェイスを備えています。
Overview
SMT - Product Family | Softing Measurement Technology –the Universal Measurement and Automation System for Mobile and Stationary Applications
独自のモジュール コンセプトにより、個別の用途に最適な適応が可能。チャネル数は、数百チャネルまで、ほぼ制限なく拡張できます。分散化された構造で物理的な距離が長い場合でも、インテリジェントなネットワーク機能により対処できます。SMT のモジュラー構造は、計測のみでなく通信チャネルにも有効です。基本的なシステムの特性である電源、冷却、および処理能力も、用途に合わせて適応が可能です。また、Softing の計測技術は、最良の統合機能を提供します。増設可能なハウジング メカニズムにより、最小化された各機能を接続して利用することができます。
堅牢性はテスト車両でのモバイル用途に適していますが、SMT システムは、テスト リグや生産設備などの定置用途にも適しています。SMTのタスクは、純粋な計測データ収集に限定されるものではありません。計測、テストおよびシステムタスクの自動実行を組み合わせることにより、Softing の計測技術に関連する機能は、制御、プロセス監視、自動化、リアルタイム シミュレーション、およびデータ ロギングの領域にも活用できます。
Based on a nominal 12 V input voltage, the modules provide a power for SMT systems with a maximum power consumption of 120 W (V12-120.4) or 240 W (V12-240.1).
The module supplies SMT systems with a maximum power consumption of 240 W on the basis of mains operation between 110 V and 230 V. An additional feature is the integrated fan which ensures needs-oriented cooling of all components.
The module is used to be able to continue measuring during any interruption to the on-board supply system. Furthermore, it enables measurement tests if the on-board supply system is not to be further burdened by the measurement technology.
The fan modules are on the side of every SMT system. They actively cool the individual components and thus enable reliable operation over a wide environmental temperature range.
The Realtime Gateway Controller consists of a full-function PC as well as its connection to the internal SMT system bus. Together with the system software PEA, the RGC-PC.2 is responsible for configuring and controlling all integrated SMT modules.
The LBITSTER.3 connects two SMT module blocks resulting in a single measurement system. This enables the spatial distribution of measurement amplifiers and communication modules without negatively impacting important system characteristics, such as the synchronicity of the measurement channels or the maximum sum sampling rate.
The ICANSYS.3 is a one-channel interface module for linking CAN-based measurement technology into SMT systems. In addition to the integrated CAN node, it powers the external components.
The ICAN.2 is a 2-channel interface module for acquiring and stimulating CAN signals. It is used both for recording bus communication and for residual bus simulations.
The IFLEXRAY.1 is an interface module for recording FlexRay cluster bus communication. Both complete bus traces and the targeted acquisition of selected signals are supported.
The IGPS.1 is used to acquire typical GPS information such as the geographical position, current speed, acceleration and direction of movement. The receiver data is read in and processed simultaneously with other SMT signals.
The ILIN.1 is a 4-channel interface module for acquiring and stimulating LIN signals. Each individual node can be used as LIN master, LIN slave and for bus monitoring.
The AS08.1 adds electric outputs to the measurement data acquisition system. Analog voltages and currents as well as frequency and PWM signals can be output.
The MS08.2 is used to acquire up to eight electrical voltages, currents or IEPE sensors. The MA08.2 provides an additional flexible voltage supply per measurement channel and thus supports a large number of standard transducers.
Using the bridge amplifier MB08.1, up to eight ohmic and piezoresistive full and half bridges can be acquired. Every channel can be adapted individually and flexibly to the specific measuring bridge.
To be able to cover as many applications as possible, each channel has flexibly configurable signal conditioning with up to three tracks. This supports the acquisition of frequency and PWM signals as well as counter applications.
The MD32.1 has 32 digital channels which can be configured either as inputs or outputs. Furthermore, a range of different supply voltages is available which can be used, for example, to supply connected transducers.
The acquisition module MT20.2 is used to measure temperature with thermocouples (type K or other). Due to its high channel density and the galvanic isolation of the individual channels, it is particularly suitable for multi-channel applications.