ALLDAQ x4-PCIexpress Expand System "Hybrid" Point to Point

PCIe X4 Hostkarte - 1 x Standard-PCI Slotblech für Hostadapter 3HE

bestehend: - Netzteil (Industrie Netzteil mit 24 V Ausgang) - ADQ-PR-1-ATX - ADQ-PR-2-P4

Baseboard for Signal Condition Unit (SCU) for connection to ADQ-344. AI part 32 analogue inputs AC/DC coupling Digital filter stage Adjustable attenuation/amplification Monitoring output for headphone connection 4 digital trigger inputs AO part 4/8 analogue outputs Single-ended/differential switching Mute switching (mute) 4 digital triggering levels Other features Temperature monitoring of the baseboard with threshold value setting and opto-decoupled alarm output 3 slots for customised plug-in modules PWM output (opto-decoupled) Input for ignition signal "terminal 15" (opto-decoupled) 8 isolated digital inputs 8 isolated digital outputs Overall control via I2C bus Supplies can be switched via relay (4 x +5V/4A; 4 x +12V/4A) Supply via PC power supply unit (+5V, +12V)

The ALLDAQ SCU (SCU = Signal Conditioning Unit) We have worked with some customers to design a module that offers a variety of options for adapting signals between the DUT and the actual measurement mimic. Analogue inputs: The intended measurement card, the ALLDAQ ADQ-348, has 32 differential channels, each of which can be individually conditioned using the SCU. When a raw signal is connected to the SCU, it goes through the following steps: Input coupling: You can set either DC or AC coupling here. Attenuator: In order to reduce a high voltage to the level of the actual input, a gain between 0 and -47.95dB can be set here. Adaption: To increase a low voltage to the level of the actual input, the respective gain is set here between +12.04 and +33.85dB. Amplifier and Digital Filter: To refine the signal even further, a low-pass filter and further amplification can be added. Analogue outputs The analogue outputs are also individually customisable. Each of the 4 channels is divided into two paths, which in turn can be individually amplified, defined as a single-ended or differential output or switched as a 50 ohm termination. This results in 8 analogue channels. Digital channels All the functions that the ADQ-348 also offers are also provided by the ADQ-SCU. These include, for example: Triggers for the analogue inputs Triggers for the analogue outputs 1x 8 bit port digital inputs up to 35V 1x 8 bit port digital outputs up to 35V 2 x 8 bit port bidirectional digital I/Os, TTL Zähler PWM  Power relay For simple switching of loads, there are 8x 6A/30VDC relays, which are each switched in pairs. Here, the inputs and outputs are not connected to the measuring card. Expansion boards Since all SCU functions are controlled using I²C, it is possible to design additional functions and expansion modules. For example, 2 mezanine boards are currently available. The power board: Two high-current relays up to 50A/100VAC per relay 4x additional power supply relays up to 5A/35VDC with a sense line at the input as a read/write option, e.g. to a laboratory power supply . 4-channel power measurement for the channels of the supply relays Up to 8x I²C addresses can be set via a rotary switch. The relay board: 32 additional supply relays up to 5A/35VDC Customised Due to the flexibility offered by the control via I²C, it is possible to quickly realise customer-specific plug-on boards. Please also contact us if you would like to realise an adaptation to another board. Our team of hardware and software specialists will help you to realise your project quickly.

Isolierte Multifunktions-Datenerfassungskarte für universellen Einsatz in Industrie und Labor Die ALLDAQ ADQ-344 ist das Top-Modell der ADQ-300-Serie mit isoliertem A/D-, D/A- und Digital-I/O-Teil. Die ADQ-344 ist mit 32 differentiellen 18 bit Analogeingängen, vier 16 bit Analogausgängen, 8 isolierten Digital-Eingängen, 8 isolierten Digital-Ausgängen, 16 TTL-Digital-I/Os und Spezialfunktionen wie 32 bit Zähler, I2C-Bus, Inkrementalgeber, Frequenzmesser und PWM-Ausgabe ausgestattet. Multifunktions-Datenerfassungskarte mit CompactPCI-Interface 32 isolierte, differentielle Spannungseingänge Isolationsspannung A/D-Teil: 1500 VDC (60 s) 18 bit A/D-Wandler je Kanalgruppe mit Abtastraten zwischen 200 kS/s und 800 kS/s* Eingangsbereiche: ±10,24 V, ±5,12 V, 0-10,24 V, 0-5,12 V 4 isolierte Spannungsausgänge (±10,24 V) 16 bit D/A-Wandler je Kanal für Ausgaberaten bis 500 MHz sychron Isolationsspannung D/A-Teil: 1500 VDC (60 s) 8 isolierte Digital-Eingänge (High: 11..35 V) 8 isolierte Digital-Ausgänge mit Leistungstreiber bis 600 mA je Ausgang 16 TTL-DIOs (3,3 V oder 5 V umschaltbar), max. 20 mA je Ausgang Isolationsspannung DIO-Teil: 500 VAC Digitale Triggereingänge isoliert: je 8 Analog-Eingänge (AI-Modul) ein ext. Triggereingang je Analog-Ausgang ein ext. Triggereingang Überwachung der Digitaleingänge auf Bit-Änderung mit Interruptgenerierung Streamingbetrieb für kontinuierliche Ein-/Ausgabe via DIO-Ports bis 10 kHz** Spezialfunktionen via HDMI-Steckverbinder (in Vorbereitung): 1 x 32 bit Zähler bis 66 MHz (Eingänge: Enable, ext. Trigger, ext. Takt, Ausgang: Strobe) 1 x I2C-Bus bis 400 kHz (Takt: SCL, Daten: SDA) 1 x Inkrementalgeber (A-Eingang, B-Eingang, ext. Reset-Eingang) 1 x Frequenzmesseingang bis 10 MHz (Zähl-Eingang) 1 x PWM-Ausgang, Tastverhältnis einstellbar (Enable-Eingang, PWM-Ausgang) Optional geeignete Anschlusskabel (68-pol. VHDCI- bzw. HDMI-Kabel) Optional Spezial-Anschlussblock für ADQ-300-Serie Software-Unterstützung Treiber für Windows 10/8.1/8/7 (32/64 bit) Programmier-Unterstützung (SDK) mit Beispielen für C++, C#, Visual Basic, Delphi/Pascal und Python inklusive ALLDAQ-Manager - Utility-Software bietet zentralen Zugriff auf die Parameter des ALLDAQ-Treibersystems und auf Hilfe-Dateien Virtual Instruments (VIs) für LabVIEW™ MATLAB®-Schnittstelle mit Beispielen und Hilfedatei Benötigen Sie ein Kalibrierzertifikat? Wir arbeiten mit unabhängigen DAkkS-akkreditierten Prüflabors zusammen. Sprechen Sie mit uns! *Abtastrate abhängig von Anzahl aktiv genutzter Kanäle je Kanalgruppe (AI-Modul), eine Kanalgruppe besteht aus 8 Kanälen (1 Kanal: 800 kS/s, 2 Kanäle: 550 kS/s, 8 Kanäle: 200 kS/s) **Abhängig von Betriebssystem und Rechnerkonfiguration.

Isolated PXI-Multi-I/O-DAQ-Board, 32 isolated differential voltage inputs, 18 bit A/D up to 800 kS/s, 4 isolated voltage outputs, 8 isolated digital inputs, 8 isolated digital outputs, 16 TTL-I/Os, GPIOs

Dynamically measure up to 50A The ADQ-412 PXI(CompactPCI) card is used for PC-controlled current measurement up to 50 ° C. Two isolated analog channels are available with the current measuring ranges ± 25 ° and ± 50 °. The relay-controlled switching between the shunts is performed by the application without interruption of the circuit. A hardware comparator automatically switches to the 50A measuring range as soon as the 25mA range is exceeded by more than 12.5%. This protection mechanism works independently of the operating system and application software. A corresponding interrupt event is generated and can be evaluated by the application. Precise current measurement from a few µA to 50 A 2 differential current measuring channels with insulation Isolation voltage: 700VDC / VACeff. (Channel to channel and channel to PC ground) High bandwidth for current measurement: 20kHz (rectangle) Two 18bit A / D converters to 1.6MS/s sampling rate synchronous current measuring ranges: ± 25 & thinsp; & lt; / RTI & gt; & lt; RTI ID = 0.0 & gt; Interruption-free range switching Interrupt when the ± 25mA threshold is exceeded or undershot Short-term overload protection is assured Timer-controlled acquisition Start / stop trigger: software, ext. Digital trigger Two TTL triggers (RP-SMA jacks) Two adapters from the RP-SMA connector to the BNC connector included. Extensive software support included (see "Software" tab) Do you need a calibration certificate? We work with independent DAkkS-accredited auditors. Contact our experts !