- **64 Isolated Digital Output Channels:** Provides 64 independent, optically isolated digital outputs for industrial control and automation applications. - **High Isolation Voltage:** 2500 V RMS isolation between channels and the host system, protecting the PC from high-voltage transients and ground potential differences. - **High Output Drive Capability:** Each output channel can sink up to 500 mA at 24 V DC, suitable for driving relays, solenoids, and other inductive loads. - **Open Collector Darlington Transistor Outputs:** Ensures high current drive and fast switching performance. - **Wide Output Voltage Range:** Supports 5 V to 35 V DC output voltage levels. - **Opto-22 Compatibility:** Standardized pinout and electrical characteristics for easy integration with Opto-22 modules and terminal boards. - **100-pin SCSI-II Connector:** Provides a compact, high-density interface for all 64 channels. - **PCI Bus Interface:** Fully compliant with 32-bit, 5 V PCI bus (Rev. 2.1), supporting plug-and-play configuration. - **Software Support:** Compatible with Windows 7/8.1 (x86/x64) and Linux; includes drivers and SDKs for LabVIEW®, MATLAB®, C/C++, Visual Basic, and Visual Studio .NET. - **Utility Software:** Bundled with AD-Logger for data monitoring and testing. - **Compact Form Factor:** Standard PCI card dimensions (156 mm × 106 mm). - **Industrial-Grade Reliability:** Designed for continuous operation in harsh environments (0 °C to 60 °C, 5–95% RH non-condensing).

Manufacturer: Adlink Technology Inc.

Category: DIO Isolated PCI

- **64 Isolated Digital Output Channels:** Provides 64 optically isolated DO channels for high-density digital control applications. - **Optical Isolation:** 2500 VRMS isolation voltage between channels and the host system, ensuring protection against high-voltage transients and ground loops. - **Output Type:** PNP-type transistor outputs with source current capability. - **High Output Drive Capability:** Supports up to 500 mA per channel (single channel ON) and 260 mA per channel (all channels ON) at 24 VDC. - **Output Voltage Range:** 5 VDC to 35 VDC. - **Compact PCI Form Factor:** Standard 32-bit, 5 V PCI bus interface, compatible with most industrial PCs. - **Connector Type:** 100-pin SCSI-II female connector for high-density signal interfacing. - **Form Factor Dimensions:** 156 mm × 106 mm (6.08" × 4.13"). - **Operating Temperature Range:** 0°C to 60°C (32°F to 140°F). - **Storage Temperature Range:** -20°C to 80°C (-4°F to 176°F). - **Humidity Tolerance:** 5% to 95%, non-condensing. - **Software Support:** Compatible with Windows 7/8.1 (x86/x64) and Linux; includes drivers and SDKs for LabVIEW®, MATLAB®, C/C++, Visual Basic, and Visual Studio .NET. - **Utility Software:** AD-Logger for data acquisition and monitoring. - **Isolation Protection:** Prevents damage from high external voltages and eliminates ground loop interference. - **Industrial Reliability:** Designed for continuous operation in harsh industrial environments.

Manufacturer: Adlink Technology Inc.

Category: DIO Isolated PCI

- **Universal PCI Interface:** 32-bit, 3.3 V/5 V PCI bus, plug-and-play compliant. - **High-Density I/O:** 64 opto-isolated digital inputs and 64 opto-isolated digital outputs. - **Additional TTL I/O:** 32 programmable TTL channels (3.3 V/5 V logic compatible). - **Optical Isolation:** 1,250 V RMS isolation between channels and system logic. - **Change of State (COS) Detection:** Programmable COS interrupt for all 64 input channels; detects rising or falling edges. - **Watchdog Timer (WDT):** 32-bit timer with 10 MHz base clock; programmable overflow interval from 100 ns to 429.496 s. - **Safety Functions:** - Programmable power-up DO initial state. - Programmable safety DO state on WDT interrupt. - DO state retention after hot system reset. - **Output Drive Capability:** 250 mA sink current per channel (300 mA max). - **Digital Output Readback:** Real-time verification of output states. - **Board Identification (Board ID):** DIP switch selectable (16 unique IDs) for multi-card systems. - **Software Support:** Compatible with ADLINK PCIS-DASK, DAQ-LVIEW PnP (LabVIEW® driver), and DAQBench™ ActiveX controls. - **Comprehensive SDK:** C/C++ libraries for DOS and Windows environments. - **Industrial-Grade Reliability:** ESD protection, non-polarity inputs, and robust MOSFET output drivers.

Manufacturer: Adlink Technology Inc.

Category: DIO Isolated PCI

- **High-Density Digital Input:** 128 optically isolated digital input channels for large-scale signal acquisition. - **Optical Isolation:** 1,250 V RMS isolation between channels and system logic, ensuring protection from high-voltage transients and ground loops. - **Change-of-State (COS) Detection:** Programmable COS interrupt detection for all 128 input channels, enabling event-driven data acquisition without continuous polling. - **Board ID Function:** Hardware DIP switch for unique board identification when multiple PCI-744x cards are installed in a single system. - **TTL I/O Channels:** 32 programmable TTL/3.3 V TTL channels for auxiliary digital control or status monitoring. - **PCI Bus Interface:** Fully compliant with 32-bit 3.3 V/5 V PCI bus, Plug-and-Play (PnP) compatible. - **Software Support:** Compatible with ADLINK’s PCIS-DASK driver library, DAQ-LVIEW PnP for LabVIEW®, and DAQBench™ ActiveX controls. - **Industrial-Grade Design:** Wide operating temperature range (0°C to 60°C), non-condensing humidity tolerance (5–85%), and robust PCB construction. - **COS Interrupt Architecture:** Four independent COS banks (each 32 channels) with interrupt generation and latch registers for precise event capture. - **Ease of Integration:** Standard PCI form factor (174.7 mm × 106.7 mm) for easy installation in industrial PCs. - **Comprehensive Software Tools:** Includes drivers, DLLs, and example code for Windows® 98/NT/2000/XP environments.

Manufacturer: Adlink Technology Inc.

Category: DIO Isolated PCI

- **High Channel Density:** 128 isolated digital output (DO) channels and 32 programmable TTL I/O channels. - **Optical Isolation:** 1,250 V RMS isolation between channels and system logic, ensuring protection against voltage transients and ground loops. - **High Output Drive Capability:** Each isolated output channel can sink up to 250 mA continuous current (300 mA maximum) at 60°C, supporting direct control of relays, solenoids, and actuators. - **Open-Drain MOSFET Outputs:** Utilizes TPC8206 MOSFET drivers for reliable switching of 5–40 V loads. - **Programmable Safety and Power-Up States:** - Configurable power-up DO initial states stored in onboard flash memory. - Programmable safety DO states activated automatically upon WDT timeout. - Retains DO values after hot system reset. - **Watchdog Timer (WDT):** 32-bit timer with 10 MHz base clock for system monitoring and fail-safe output control. - **Digital Output Readback:** Real-time readback of output states for verification and diagnostics. - **Board ID Function:** DIP switch-configurable board ID for easy identification in multi-card systems. - **TTL I/O Flexibility:** 32 TTL channels configurable as input or output, supporting both 3.3 V and 5 V logic levels. - **PCI Bus Compatibility:** Fully compliant with 32-bit, 3.3 V/5 V PCI bus, Plug and Play (PnP) supported. - **Software Support:** Compatible with ADLINK PCIS-DASK driver library, DAQ-LVIEW PnP for LabVIEW®, and DAQBench™ ActiveX controls.

Manufacturer: Adlink Technology Inc.

Category: DIO Isolated PCI

- **128 Opto‑Isolated Digital Inputs:** Provides 128 channels of optocoupler‑isolated inputs compatible with current‑sink output devices. Each group of 16 channels shares a positive common terminal, allowing multiple external power domains. - **High Noise Immunity:** Complete optical isolation between PC system and field I/O ensures excellent noise performance and protection against ground loops and transient surges. - **Interrupt Capability:** Up to 16 input channels (I‑00 – I‑17) can be configured as interrupt request sources. Each interrupt can be enabled or disabled individually, and the triggering edge (rising or falling) can be selected by software. - **Digital Filtering:** Built‑in digital filter prevents false triggering due to noise or contact chattering. Filter time constants are software‑selectable from 0.25 µs to 131 ms. - **Software Support:** Includes Windows and Linux driver libraries (API‑PAC(W32)) with sample programs for Visual C++, Visual Basic, and gcc. Diagnostic utilities are provided for hardware verification. - **LabVIEW Integration:** Supported by CONTEC’s DAQfast and VI‑DAQ libraries for National Instruments LabVIEW, enabling seamless integration into graphical data acquisition environments. - **Flexible Power and Logic:** Supports external input voltages from 12 V DC to 24 V DC (±10 %). Negative logic operation: logical “0” = High level, logical “1” = Low level. - **Compact PCI Form Factor:** Standard PCI short card dimensions (176.41 mm × 105.68 mm) with universal keying for 5 V/3.3 V slots. - **High Reliability:** Industrial‑grade design with 250 Vrms isolation, 200 µs maximum response time, and robust environmental tolerance (0–50 °C, 10–90 % RH).

Manufacturer: Contec

Category: DIO Isolated PCI

- **32 Opto‑Isolated Digital Inputs:** Provides 32 independent input channels divided into two groups of 16, each with a shared common line. All channels are optically isolated from the PCI bus, ensuring high noise immunity and protection against ground loops. - **Internal or External Power Supply Selection:** The board includes a built‑in 12 VDC, 240 mA power source for driving the optocouplers. Users can select between internal and external (12–24 VDC ±10%) power via onboard jumpers (JP1–JP4). - **Full Interrupt Capability:** All 32 input channels can generate interrupts. The board consolidates these into a single PCI interrupt request (INTA#). Trigger edges (rising or falling) are software‑selectable. - **Digital Noise Filter:** A programmable digital filter suppresses input noise and contact chatter. Filter times are configurable from 0.25 µs to 131 ms, applied globally to all inputs. - **Optical Isolation:** Isolation between the PC bus and input circuitry via optocouplers provides up to **5 kV isolation**, enhancing reliability in electrically noisy environments. - **High Compatibility and Software Support:** Bundled with **API‑PAC(W32)** driver library supporting Windows and Linux. Compatible with **LabVIEW** through downloadable DAQfast and VI‑DAQ libraries. - **Universal PCI Interface:** Supports both 5 V and 3.3 V PCI slots, ensuring broad compatibility with modern and legacy PCs. - **Compact and Lightweight Design:** Board dimensions of 176.41 mm × 105.68 mm and weight of approximately 150 g allow easy installation in standard PCI slots. - **Industrial‑Grade Compliance:** Certified for **VCCI Class A**, **CE (EMC Directive Class A)**, and **RoHS Directive** compliance.

Manufacturer: Contec

Category: DIO Isolated PCI

- **32 Opto‑Isolated Digital Inputs:** Provides 32 channels of opto‑coupler isolated inputs compatible with current‑sink output devices. Each group of 16 channels shares a common positive terminal, allowing two independent external power domains. - **Wide Input Voltage Range:** Accepts 12 – 24 V DC (±10%) input signals, suitable for industrial sensors, switches, and PLC interfaces. - **High Noise Immunity:** Complete opto‑coupler bus isolation separates the PC system from field wiring, ensuring excellent noise performance and protection against ground loops. - **Interrupt Capability on All Inputs:** All 32 input channels can generate interrupt requests. Interrupts can be enabled or disabled per bit, and the triggering edge (rising or falling) is software‑selectable. - **Digital Input Filtering:** Built‑in digital filter prevents false triggering due to noise or contact chattering. Filter time constants are programmable via software (0 – 131.072 ms). - **Fast Response:** Typical input response time of 200 µs, enabling reliable detection of high‑speed digital events. - **Software Support:** Bundled with **API‑PAC(W32)** driver library supporting Windows and Linux. Includes diagnostic utilities and sample programs for Visual C++, Visual Basic, and gcc. - **LabVIEW Integration:** Supported by CONTEC’s **DAQfast** and **VI‑DAQ** libraries for National Instruments LabVIEW, enabling seamless data acquisition and control integration. - **Compact PCI Form Factor:** Short‑length PCI board (121.69 mm × 105.68 mm) with universal keying for both 3.3 V and 5 V PCI slots. - **Industrial‑Grade Compliance:** Certified to **VCCI Class A**, **CE EMC Directive Class A**, and **RoHS Directive** standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **64 Optically Isolated Digital Input Channels:** Provides 64 independent input points for digital signal acquisition, each isolated to prevent ground loops and electrical interference. - **Positive Common Configuration:** Inputs are grouped in sets of 16 channels sharing a common positive line, suitable for negative logic signal systems. - **Wide Input Voltage Range:** Accepts input signals from **12 to 24 VDC**, accommodating a variety of industrial sensors, switches, and control devices. - **High Isolation Voltage:** Offers **1 kVrms isolation** between input channels and the PCI bus, ensuring protection against voltage surges and electrical noise. - **Standard PCI Bus Interface:** Fully compatible with **PCI bus architecture**, allowing easy integration into standard PC-based control systems. - **Compact Form Factor:** The board measures **176 mm × 107 mm**, fitting standard PCI slots without requiring additional space. - **High-Density Connector:** Equipped with a **96-pin half-pitch D-type female connector**, enabling efficient wiring and compact cable management. - **Industrial Reliability:** Designed for continuous operation in industrial environments, with robust electrical isolation and durable components. - **Negative Logic Input Support:** The card interprets input signals using negative logic, where the ON state corresponds to a low-level signal. - **Driver and Software Support:** Compatible with Contec’s driver libraries and software tools for Windows and Linux environments, facilitating rapid system integration.

Manufacturer: Contec

Category: DIO Isolated PCI

- **64 Opto‑Coupler Isolated Digital Inputs:** Provides 64 channels of optically isolated digital inputs compatible with current‑sink output devices. Each group of 16 channels shares a common positive terminal, allowing multiple external power supplies. - **Opto‑Coupler Bus Isolation:** Complete electrical isolation between the PC bus and external I/O circuits ensures superior noise immunity and protection against voltage transients. Dielectric strength is rated at 500 Vrms. - **Interrupt Capability (32 Channels):** Up to 32 input channels can be configured as interrupt request sources. Interrupts can be enabled or disabled per bit, and the triggering edge (rising or falling) can be selected via software. - **Digital Noise Filter:** Built‑in digital filtering prevents false signal recognition due to noise or contact chattering. Filter time constants are software‑selectable from 0.25 µs to 131 ms. - **High‑Speed Response:** Input response time is within 200 µs, suitable for high‑speed digital monitoring and control applications. - **Multi‑Platform Driver Support:** Bundled with CONTEC’s API‑PAC(W32) driver library, supporting Windows (API‑DIO(WDM)/API‑DIO(98/PC)) and Linux (API‑DIO(LNX)) environments. Includes sample programs and diagnostic utilities. - **LabVIEW Integration:** Supported by CONTEC’s DAQfast and VI‑DAQ libraries for National Instruments LabVIEW, enabling seamless data acquisition and control application development. - **Universal PCI Bus Compatibility:** Supports 32‑bit, 33 MHz PCI bus with universal keying for both 3.3 V and 5 V slots. Requires +5 V power from the PCI slot. - **Compact and Lightweight Design:** Board dimensions are 176.41 mm (L) × 105.68 mm (H) with a weight of approximately 215 g. - **Industrial‑Grade Compliance:** Certified for VCCI Class A, CE (EMC Directive Class A), and RoHS compliance.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto‑Isolation:** Complete galvanic isolation between the PCI bus and I/O interface using optocouplers, ensuring high noise immunity and protection against ground loops. - **Dual Power Options:** Selectable internal (12 V DC, 250 mA) or external (12–24 V DC ± 10%) power supply for driving input/output circuits. - **Flexible I/O Configuration:** 16 opto‑isolated inputs and 16 opto‑isolated open‑collector outputs (current sink type). - **Interrupt Capability:** All 16 input channels can be configured as interrupt inputs; selectable rising or falling edge trigger. - **Digital Filtering:** Built‑in digital filter to suppress noise and contact chatter; configurable filter times from 0.25 µs to 131 ms. - **Surge and Overcurrent Protection:** Zener diode surge absorbers and PolySwitch resettable fuses protect outputs; each group of eight outputs has independent overcurrent protection. - **High Output Drive:** Up to 35 V DC, 100 mA per channel output capability. - **Low‑Profile PCI Compliance:** Supports both low‑profile and standard PCI slots (universal keying for 3.3 V/5 V signaling). - **Software Support:** - Windows driver library **API‑PAC(W32)** (Win32 DLL interface). - Linux driver **API‑DIO(LNX)**. - LabVIEW VI library **VI‑DAQ** for seamless integration with NI LabVIEW. - **Diagnostic and Development Tools:** Includes API‑TOOL configuration utility, sample programs, and diagnostic software for verifying board operation. - **RoHS, CE, and VCCI Certified:** Meets international environmental and electromagnetic compliance standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Optical Isolation:** Complete galvanic isolation between the PCI bus and I/O interface using optocouplers ensures high noise immunity and protection against ground loops. - **16 × 16 Digital Channels:** Provides 16 opto‑isolated input channels and 16 opto‑isolated open‑collector output channels. - **Flexible Power Configuration:** Selectable internal (12 V DC, 240 mA) or external (12–24 V DC ± 10%) power supply for driving optocouplers. - **Interrupt Capability:** All 16 input channels can be configured as interrupt request sources; selectable rising or falling edge trigger. - **Digital Filtering:** Built‑in digital filter prevents false triggering due to noise or contact bounce; programmable filter time from 0.25 µs to 131 ms. - **Output Protection:** Each group of eight output channels includes overcurrent protection and Zener diode surge suppression (RD47FM or equivalent). - **High Output Drive:** Supports up to 35 V DC, 100 mA per channel (open‑collector sink type). - **Fast Response:** Typical input/output response time within 200 µs. - **Software Support:** Includes CONTEC API‑PAC(W32) driver library for Windows (API‑DIO(WDM)/API‑DIO(98/PC)), Linux driver (API‑DIO(LNX)), and LabVIEW libraries (DAQfast and VI‑DAQ). - **Multiple Board Support:** Up to 16 boards can be installed in a single system, each with a unique board ID. - **Universal PCI Interface:** 32‑bit, 33 MHz PCI bus with universal keying for both 3.3 V and 5 V slots. - **Compact Design:** Available in two board lengths (121.69 mm or 176.41 mm) for different chassis configurations. - **Regulatory Compliance:** Conforms to VCCI Class A, CE (EMC Directive Class A), and RoHS standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto‑Isolated I/O:** Complete optical isolation between the PCI bus and I/O interface using opto‑couplers ensures high noise immunity and electrical protection up to 1 kVrms dielectric strength. - **16 Digital Inputs / 16 Digital Outputs:** Provides 16 opto‑isolated input channels and 16 opto‑isolated open‑collector output channels, all operating on 12–24 V DC logic levels (negative logic). - **Interrupt Capability:** All 16 input channels can be configured as interrupt inputs. The interrupt trigger edge (rising or falling) is selectable per channel. - **Digital Filtering:** Built‑in digital filter prevents false triggering due to noise or contact bounce. Filter time configurable from 0.25 µs to 131 ms in 21 steps. - **Output Protection:** Each output transistor is protected by a Zener diode (RD47FM or equivalent) against surge voltage. PolySwitch over‑current protection is provided per group of eight outputs. - **Flexible Power Configuration:** Separate external power supplies can be used for input and output commons. Each 16‑channel group shares a common pin. - **Dual‑Bracket Design:** Supplied with both low‑profile and standard PCI brackets for compatibility with various PC chassis. - **Software Support:** Includes Windows and Linux drivers, LabVIEW VI library, and API‑PAC(W32) function library for rapid application development in Visual C/C++, Visual Basic, Delphi, and other Win32‑compatible languages. - **High Reliability:** Industrial‑grade design with 200 µs maximum response time, 35 V DC maximum output voltage, and 100 mA maximum output current per channel. - **RoHS, CE, and VCCI Certified:** Complies with international environmental and electromagnetic standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto‑Isolated I/O:** Both input and output circuits are optically isolated from the internal logic to protect the host PC from electrical noise, surges, and ground potential differences. - **32 I/O Points:** Provides 16 opto‑isolated digital inputs and 16 opto‑isolated open‑collector digital outputs. - **Input Voltage Range:** Accepts 12 – 24 V DC input signals (negative logic). - **Output Capability:** Open‑collector sinking outputs rated at 35 V DC, 100 mA per channel (2 A maximum per common group). - **High Noise Immunity:** 1000 Vrms isolation between I/O and logic circuits ensures reliable operation in electrically noisy environments. - **Interrupt Functionality:** Four interrupt sources can be combined into one interrupt request (INTA#). Interrupts can be triggered on rising or falling edges of input signals. - **Digital Filtering:** Built‑in digital filter suppresses chattering and noise on input signals. - **Fast Response:** Typical response time ≤ 1 ms (200 µs typical for opto‑coupler response). - **Flexible Addressing:** I/O address can be assigned to any 32‑byte boundary automatically via PCI Plug‑and‑Play. - **Software Support:** Includes license‑free API‑TOOL drivers for Windows® and Linux®, and LabVIEW® VI‑DAQ library for easy integration. - **Industrial‑Grade Design:** Designed for 24/7 operation in factory automation, process control, and test systems.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto‑Coupler Isolation:** Each input and output channel is isolated from the PC bus using opto‑couplers, ensuring excellent noise immunity and electrical isolation between the PC and external circuits. - **Digital Input/Output Configuration:** - 16 opto‑isolated digital inputs (negative logic, current‑sink compatible). - 16 opto‑isolated open‑collector outputs (current‑sink type). - Common terminals provided per 16 channels, allowing separate external power supplies. - **Voltage and Current Ratings:** - Input voltage range: 12–24 V DC (±10 %). - Output voltage: up to 35 V DC. - Output current: up to 100 mA per channel. - **High‑Speed Response:** Typical response time of 200 µs for both input and output channels, suitable for real‑time control and monitoring applications. - **Interrupt Functionality:** All input channels can be configured as interrupt request sources. Interrupts can be enabled or disabled per bit, and edge polarity (rising/falling) is selectable. - **Digital Input Filtering:** Built‑in digital filter prevents false triggering due to noise or contact bounce. Filter time constants are software‑configurable. - **Protection Circuits:** - Zener diodes for surge voltage suppression on outputs. - Overcurrent protection per 8‑channel output group. - Dielectric strength: 500 Vrms isolation between I/O and bus. - **Software Support:** - Windows driver library: API‑PAC(W32) with API‑DIO(WDM) and API‑DIO(98/PC). - Linux driver: API‑DIO(LNX). - LabVIEW integration via DAQfast and VI‑DAQ libraries. - Diagnostic utilities and sample programs included. - **Bus Compatibility:** Fully compliant with 32‑bit, 33 MHz PCI bus (universal keying for 3.3 V and 5 V slots). - **Compact Design:** Standard PCI form factor (176 × 107 mm) with a 96‑pin half‑pitch D‑type female connector.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto-Isolated I/O:** Complete isolation between the PCI bus and external I/O circuits via opto-couplers ensures high noise immunity and protection against ground loops. - **16 × 16 Digital Channels:** Provides 16 input and 16 output channels, each optically isolated and capable of handling 12–24 V DC signals. - **Current Source Type:** Both input and output circuits are designed for current-source operation, compatible with current-driven devices such as relays, LEDs, and transistor outputs. - **Interrupt Functionality:** All 16 input channels can be configured as interrupt inputs. The interrupt trigger edge (rising or falling) is selectable. - **Digital Filtering:** Built-in digital filter prevents false triggering due to noise or contact bounce. Filter time is programmable from 0.25 µs to 131.072 ms. - **Surge and Overcurrent Protection:** Each output group of eight channels includes a PolySwitch overcurrent protector and zener diode surge suppressors (RD47FM or equivalent). - **Flexible Power Domains:** Separate external power supplies can be used for input and output commons, allowing independent voltage domains. - **Software Support:** Includes Windows and Linux drivers, LabVIEW VI library, and API libraries for Visual Basic, Visual C++, C#, Delphi, and gcc. - **Universal PCI Compatibility:** Supports both 5 V and 3.3 V keyed PCI slots (32-bit, 33 MHz). - **Compact Design:** Board dimensions of 121.69 mm × 105.68 mm, weight 130 g. - **Regulatory Compliance:** Certified for RoHS, CE, and VCCI standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **High‑Voltage, Opto‑Isolated Inputs:** Sixteen optocoupler‑isolated input channels capable of handling 12–24 VDC or 24–48 VDC signals. Each channel can be configured independently via jumpers. - **Semiconductor Relay Outputs:** Sixteen output channels using NEC PS7221A‑2A solid‑state relays, supporting up to 120 VAC/DC and 100 mA per channel. - **Full Electrical Isolation:** The PCI bus and I/O interface are isolated by optocouplers and semiconductor relays, providing 1 kVrms dielectric strength and excellent noise immunity. - **Interrupt and Filtering Functions:** All 16 input channels can generate interrupts. Software‑selectable interrupt edges (OFF→ON or ON→OFF). A digital filter prevents false triggering due to noise or contact bounce. - **Flexible Voltage Configuration:** Each input channel can be set for 12–24 VDC or 24–48 VDC operation using on‑board jumpers (JP1–JP16). - **Software Support:** Bundled with CONTEC’s **API‑PAC(W32)** driver library for Windows and **API‑DIO(LNX)** for Linux. Compatible with Visual Basic, Visual C/C++, C#, Delphi, and gcc. Includes diagnostic utilities and sample programs. - **LabVIEW Integration:** Supported by the **VI‑DAQ** library for National Instruments LabVIEW (free download). - **Compact PCI Form Factor:** Standard 176.41 mm × 105.68 mm board size, universal PCI keying (3.3 V/5 V). - **Regulatory Compliance:** Certified for **RoHS**, **CE**, and **VCCI** standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Optical Isolation:** Complete galvanic isolation between the PCI bus and I/O interface via optocouplers (HCPL‑2231), ensuring high noise immunity and protection against ground loops. - **High‑Speed TTL I/O:** 16 × input and 16 × output channels, TTL‑level, negative logic, with 1 µs maximum response time. - **Interrupt Capability:** All 16 input channels can be configured as interrupt sources; selectable rising or falling edge triggering. - **Digital Filtering:** Built‑in digital filter suppresses noise and contact chattering; filter time programmable from 0.25 µs to 131.072 ms. - **Internal Isolated Power Supply:** On‑board 5 V DC / 600 mA isolated supply for driving photo‑insulation circuits; selectable per port group via jumpers (JP2–JP5). - **Software Support:** - Windows drivers: API‑DIO(WDM) / API‑DIO(98/PC) - Linux driver: API‑DIO(LNX) - LabVIEW VI library: VI‑DAQ (free download) - **Compatibility:** Connector‑pin compatible with previous PIO‑16/16TB(PCI) models. - **Noise Immunity:** Optocoupler isolation and digital filtering ensure reliable operation in electrically noisy environments. - **Universal PCI Interface:** 33‑bit, 33 MHz PCI bus with universal keying (supports both 3.3 V and 5 V slots). - **Compact Design:** 176.41 mm × 105.68 mm × 19 mm, 130 g. - **Regulatory Compliance:** CE, VCCI, RoHS compliant.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto-Isolated I/O:** Provides complete optical isolation between the PC’s internal logic and external I/O circuits, protecting the host system from electrical noise, surges, and ground potential differences. - **32 Inputs / 32 Outputs:** Offers 64 total I/O points (32 input and 32 output channels) for flexible digital control and monitoring. - **On-Board 12 V Power Supply:** Integrated DC-DC converter supplies 12 VDC @ 240 mA to drive the input/output photocouplers, eliminating the need for an external power source. - **Positive Common Configuration:** Designed for positive common wiring, suitable for current sinking (negative logic) devices. - **High Noise Immunity:** Opto-coupler isolation (1 kVrms) ensures robust operation in electrically noisy industrial environments. - **Surge and Overcurrent Protection:** Output transistors include built-in protection circuits (Zener diode and current limiting) to prevent damage from voltage surges or overcurrent conditions. - **Software-Configurable Digital Filter:** Input digital filter and interrupt trigger edge (rising/falling) can be configured via software to suppress noise and contact chattering. - **Interrupt Functionality:** All 32 input signals can be used as interrupt sources; 32 interrupt lines are combined into one interrupt request (INTA#). - **Fast Response Time:** Typical response time within 200 µs ensures reliable high-speed digital signal processing. - **PCI Bus Compliance:** Fully compliant with 32-bit, 33 MHz PCI bus (5 V signaling). Plug-and-play configuration with automatic resource allocation. - **Comprehensive Software Support:** Includes free Windows and Linux drivers (API-TOOL) and LabVIEW VI-DAQ library for seamless integration into control and data acquisition systems.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto-Isolated Digital I/O:** 32 opto-coupler isolated input channels (compatible with current sink output) and 32 opto-coupler isolated open-collector output channels (current sink type). Each 16-channel group has a separate common terminal, allowing different external power supplies per group. - **High Noise Immunity:** Complete opto-coupler isolation between the PC bus and I/O interfaces ensures excellent noise performance and electrical isolation (500 Vrms dielectric strength). - **Internal Power Supply for Opto-Couplers:** The board includes an internal 12 V DC, 250 mA isolated power supply for driving the opto-couplers, eliminating the need for an external supply. Jumpers (JP2–JP9) allow selection between internal or external power per 16-channel group. - **Interrupt Functionality:** All 32 input channels can be configured as interrupt request signals. Interrupts can be enabled or disabled per bit, and the triggering edge (rising or falling) can be selected via software. - **Digital Input Filtering:** A software-configurable digital filter prevents false signal recognition due to noise or contact chattering. Filter time constants are adjustable from 0 to 20 (0 disables filtering). - **Output Protection:** Each output circuit includes a Zener diode (RD47FM or equivalent) for surge protection and an overcurrent protection circuit per 8-channel block. Rated output: 35 V DC, 100 mA per channel. - **Software Support:** Includes CONTEC’s API-PAC(W32) driver library for Windows and Linux, with sample programs and diagnostic utilities. LabVIEW integration is supported via DAQfast and VI-DAQ libraries downloadable from CONTEC’s website. - **Compatibility:** Fully compatible with PCI 32-bit, 33 MHz bus (universal key shape). Equivalent in pin assignment to the PIO-32/32B(PCI)H model, with enhanced interrupt and protection features.

Manufacturer: Contec

Category: DIO Isolated PCI

- **High-Speed Opto-Isolated I/O:** Equipped with high-speed photo-couplers achieving a maximum response time of **5 µs**, enabling rapid signal processing for time-critical control applications. - **Optical Isolation:** Provides **1 kVrms isolation** between the PC’s internal logic circuits and external I/O lines, protecting the host system from electrical noise, surges, and ground potential differences. - **32 Input / 32 Output Channels:** Offers a total of 64 digital I/O points (32 inputs and 32 outputs), suitable for large-scale control systems. - **Input Signal Range:** Accepts **12–24 VDC** input signals (negative logic, high sink current type), compatible with industrial sensors and switches. - **Output Capability:** Open collector outputs rated at **35 VDC, 50 mA per channel**, suitable for driving relays, LEDs, and other low-power actuators. - **Software-Configurable Digital Filter:** Built-in digital filter function allows software adjustment of input signal filtering to suppress noise and prevent false triggering due to contact bounce or electrical interference. - **Interrupt Functionality:** All input channels can be configured as interrupt sources. Up to **four interrupt signals** can be combined into a single interrupt request (INTA#) to the host system. - **Surge and Overcurrent Protection:** Output transistors include integrated protection circuits against voltage surges and overcurrent conditions, ensuring long-term reliability. - **Compatibility:** Connector pin assignment is compatible with CONTEC’s **PIO-32/32L(PCI)** and **PIO-32/32L(PC)** models, simplifying system upgrades or replacements. - **Comprehensive Software Support:** Includes **Windows**, **Linux**, and **LabVIEW** drivers. Compatible with CONTEC’s **API-TOOL** and **VI-DAQ** libraries for easy integration into custom applications.

Manufacturer: Contec

Category: DIO Isolated PCI

- **High-Speed Opto-Isolated I/O:** 32 opto-isolated input channels and 32 opto-isolated open-collector output channels with a response time of ≤ 5 µs. - **Electrical Isolation:** Complete isolation between the PCI bus and I/O interface via high-speed opto-couplers, ensuring superior noise immunity and protection against ground loops. - **Flexible Power Configuration:** Inputs and outputs are grouped in sets of 16 channels, each group supporting independent external power supplies (12–24 V DC ± 10%). - **Interrupt Capability:** All 32 input channels can be configured as interrupt sources. The interrupt trigger edge (rising or falling) is selectable per channel. - **Digital Filtering:** Built-in digital filter prevents false triggering due to noise or contact chattering. Filter time configurable via software (0–20 steps, 2ⁿ / (8 × 10⁶) s). - **Output Protection:** Each output transistor includes surge voltage and overcurrent protection. Polyswitch resettable fuses protect every eight output lines. - **Compatibility:** Connector shape and signal arrangement are fully compatible with the earlier PIO-32/32F(PCI) model. - **Software Support:** Includes Windows and Linux driver libraries (API-PAC(W32)), LabVIEW VI-DAQ library, and sample programs for Visual Basic, Visual C/C++, and gcc. - **Regulatory Compliance:** Certified for RoHS, CE, and VCCI standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **High-Voltage I/O Compatibility:** Supports 24–48 V DC input and output levels, suitable for industrial control environments. - **Optical Isolation:** Complete optocoupler isolation between the PCI bus and I/O interface ensures 500 Vrms dielectric strength and excellent noise immunity. - **Flexible Power Configuration:** Each group of 16 channels shares a common external power supply, allowing independent voltage domains. - **Interrupt Capability:** All 32 input channels can be configured as interrupt inputs, with selectable rising or falling edge triggers. - **Digital Noise Filter:** Built-in digital filter prevents false triggering due to noise or contact bounce. - **High Output Drive:** Each output channel supports up to 60 V DC and 100 mA sink current. - **Protection Circuits:** Zener diode surge protection and PolySwitch overcurrent protection (per 8 channels) safeguard outputs. - **Low Residual Voltage:** ≤ 0.5 V at ≤ 50 mA, ≤ 1.0 V at ≤ 100 mA ensures compatibility with TTL-level inputs. - **Software Support:** Includes Windows driver library (API-PAC(W32)), Linux driver (API-DIO(LNX)), and LabVIEW VI-DAQ library. - **Multiple Board Support:** Up to 16 boards can be installed in a single system. - **Universal PCI Interface:** 32-bit, 33 MHz PCI bus with universal keying (supports both 3.3 V and 5 V slots). - **RoHS, CE, and VCCI Certified:** Complies with major environmental and electromagnetic standards.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto-Isolated I/O:** Both input and output circuits are optically isolated from the internal logic circuitry, providing 1 kVrms isolation to protect the host PC from electrical noise and ground potential differences. - **32 Inputs / 32 Outputs:** Provides 32 opto-isolated digital inputs (12–24 VDC) and 32 opto-isolated open-collector digital outputs (up to 35 VDC, 100 mA per channel). - **Negative Logic (Negative Common):** Designed for negative common operation, suitable for current sinking configurations commonly used in industrial control systems. - **High Noise Immunity:** Opto-coupler isolation ensures stable operation in electrically noisy environments such as factories and process control systems. - **Fast Response Time:** Maximum response time of 200 µs for both input and output channels, enabling high-speed digital control and monitoring. - **Surge and Overcurrent Protection:** Output transistors are equipped with built-in protection circuits against voltage surges and overcurrent, ensuring long-term reliability. - **Software-Configurable Digital Filter:** Input digital filtering and interrupt trigger edge (rising/falling) can be configured via software to prevent false triggering due to noise or contact bounce. - **Interrupt Functionality:** All 32 input signals can be used as interrupt sources. The board combines 32 interrupt signals into a single interrupt request (INTA) to the PCI bus. - **Power-Saving Design:** Efficient circuit design minimizes power consumption while maintaining high-speed performance. - **Comprehensive Software Support:** Includes Windows and Linux drivers (API-TOOL), and LabVIEW VI-DAQ libraries for seamless integration into automation and data acquisition systems.

Manufacturer: Contec

Category: DIO Isolated PCI

- **Opto‑Isolated I/O:** Complete galvanic isolation between the PCI bus and I/O interface using optocouplers ensures high noise immunity and protection against ground loops. - **32 × 32 Channels:** Provides 32 input and 32 output channels, each independently opto‑isolated. - **Current Source Output Type:** Outputs are current‑source type, capable of driving loads up to 35 V DC and 100 mA per channel. - **Flexible Power Domains:** Each group of 16 channels shares a common external power supply, allowing up to four separate I/O power domains. - **Interrupt Capability:** All 32 input channels can be configured as interrupt inputs. The trigger edge (rising or falling) is software‑selectable. - **Digital Filtering:** Built‑in digital filter suppresses noise and contact chattering on input signals. Filter time is programmable (0–20 steps). - **Surge and Overcurrent Protection:** Zener diodes protect output transistors from surge voltages; PolySwitch resettable fuses protect every eight output channels. - **High Reliability:** 500 Vrms dielectric strength between bus and I/O circuits. - **Software Support:** Includes Windows and Linux drivers, LabVIEW VI‑DAQ library, and sample programs for Visual Basic, Visual C++, C#, Delphi, and gcc. - **Diagnostic Tools:** Bundled API‑PAC(W32) library includes diagnostic utilities and sample code for quick verification. - **Compact PCI Form Factor:** Standard 32‑bit, 33 MHz PCI interface with universal keying (supports both 3.3 V and 5 V slots).

Manufacturer: Contec

Category: DIO Isolated PCI