Acces I/O Products, Inc.
These products include analog input, analog output, digital, serial communication, and isolated I/O boards and solutions. ACCES also offers complete systems, integration services and enclosures with a quick turn around on custom projects, including software.
- (800) 326-1649
858 550-9559 - 858 550-7322
- contactus@accesio.com
- 10623 Roselle St.
San Diego, CA 92121-1506
United States of America
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Product
PCI Express (PCIe) Data Acquisition (DAQ) Products
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High performance PCI Express (PCIe) data acquisition and control cards from ACCES are now shipping. Choose from analog, digital, and serial I/O cards for your next application. The bandwidth of PCI Express (PCIe) is more than double that of PCI in a x1 slot and also features both hot-swap and hot-plug installation. If you don't see what you need, ask us and we will make it for you.
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Product
Universal PCI, Eight or Four-port RS-232/422/485 Serial Communication Card
LPCI-COM Series
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The LPCI-COM Series are eight or four-port asynchronous serial communication cards designed for use in PCI bus computers. The cards support RS-232, RS-422, and/or RS-485 communications which can be selected on a port by port basis.
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Product
PC/104-Plus Board
PCI-P104-ADAP
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Model PCI-P104-ADAP simply allows for the installation of a PC/104-Plus or PCI-104 board into any Universal PCI, 3.3V or 5V slot. It is a standard PCI bus card that supports 32-bit wide data transfers to and from a PC/104-Plus board. This allows any user the convenience of hardware testing, software development, and debugging of a PC/104-Plus board in a PC environment.
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Product
Signal Conditioning
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Sensors that are used to collect the data from the environment often don’t produce signal of characteristics optimal for an analog to digital converter (ADC) to translate to digital data. Additionally, these signals can be subject to electromagnetic interference (EMI) that introduces noise, having a negative impact on the reliability of the data. To make this analog input readable for the processing unit and dependable enough to give the desired quality of data the signal has to undergo a process of signal conditioning.
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Product
Digital I/O Cards
104-DIO-48E
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The circuits use an 82C55A PPI with mode 0 supported. Ports A, B and C are buffered with 74ABT245 transceivers and pulled up to 5V. The optional 82C54 has three-sixteen bit down-counters within one chip. These counters are useful for making frequency outputs, measuring frequency of square waves, pulse width outputs, pulse width measurements etc. Software drivers are provided on CD.
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Product
Multiprotocol Serial Card
PCIe-COM-4SM DB/RJ
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ACCES I/O’s PCI Express multi-port multi-protocol serial communication cards deliver four (PCIe-COM-4SMDB, PCIe-COM-4SMRJ) or two (PCIe-COM-2SMDB, PCIe-COM-2SMRJ), high-speed serial communication ports for use in a wide variety of applications.
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Product
Digital Input/Output and Counter/Timer Card
PCI-DIO-96C3
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This is a 96 line digital input/output card with counter/timer capabilities designed for use in high I/O density application requirements. I/O connections are made via four 50-pin header connectors. The card is 12.25 inches long (312 mm) and may be installed in any full-length 5V PCI-bus (or PCI-X bus) slot in X86 type PC’s.
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Product
Four And Two-Port Multi-Protocol RS-232/422/485 M.2 Cards
M.2-COM-4SM Family
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The M.2-COM-4SM family of cards feature high performance 16C950-class UARTs. Available in 4-port and 2-port versions, each port is capable of communication speeds up to 921.6kbps in RS-232 (differential modes support speeds as high as 3Mbps) and has 128-byte deep transmit and receive FIFOs. Large FIFOs protect against data loss in multitasking operating systems, reduce CPU utilization, and improve data throughput, while reducing or eliminating inter-character or inter-packet pauses. The advanced integrated circuit with pre-scalar supports a wide variety of custom baud rates, and any rates not otherwise achievable can be supported via a custom factory-installed crystal oscillator (up to 10Mbps!).
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Product
RS-422/485 Serial Communication Card
PCI-COM-1S
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The PCI-COM-1S is a single port asynchronous serial communications card that can be installed in any 3.3V or 5V PCI slot computer. The card meets the MD1 PCI Low Profile Specification and is just 4.7 inches long. For low profile systems please use P/N LPCI-COM-1S for the card to be shipped with a low profile bracket.
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Product
32 Channel Optically Isolated Digital Card
104-IDIO-16 Family
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The Model 104-IDIO-16 is a 32-channel PC/104 utility board featuring 16 optically isolated inputs and 16 optically isolated solid state outputs. The isolated, non polarized inputs may be driven by either DC sources of 3-31V (or higher by special order) or AC sources at frequencies of 40Hz to 10KHz. Optically isolating the digital inputs from each other, and from the computer, assures smooth, error-free data transmission in noisy, real-world environments. The 16 input channels are available via a 34-pin IDC type header. The fully protected solid state outputs, capable of sourcing 2A each, are inherently more reliable than electromechanical relays and give system architects a more robust product to design with. The solid state outputs are available via a 50 pin IDC type header.
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Product
Analog-to-Digital Converter (A/D) and Counter-Timer Card
AD8-16 (ADA-8)
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Model AD8-16 (alternate part number ADA-8) is an economical, multiplexed, eight-bit Analog-to-Digital Converter (A/D) and Counter-Timer card for ISA-bus computers. It accepts up to eight differential or 16 single-ended analog inputs (jumper configured). AD8-16 requires a full-size expansion slot. All connections are made through a standard 50-pin connector. Base I/O address selection is via dip switch.Analog inputs are multiplexed, amplified, held by a sample and hold amplifier, and then digitized by an eight-bit A/D converter. Amplifier gain is selected by software and can differ from channel to channel.
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Product
PCIe/104-Based Data Acquisition (DAQ) And Control
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PCIe/104 boards are typically intended for use in small, space-constrained industrial control or vehicles systems. The standard size of these modules is just 3.550 × 3.775 inches (90 × 96 mm).
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Product
Multiprotocol Serial Card
PCIe-COM-8SM
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ACCES I/O’s PCI Express multi-port multi-protocol serial communication cards deliver eight (PCIe-COM-8SM) or four (PCIe-COM-4SM), high-speed serial communication ports for use in a wide variety of applications. The cards were designed to offer serial compatibility with the PCI Express bus and to be used by system integrators and manufacturers in the design of industrial and commercial systems.
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Product
Serial Card
PCIe-COM232-8
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ACCES I/O’s PCI Express multiport serial communication cards deliver eight (PCIe-COM232-8) or four (PCIe-COM232-4), high-speed, RS-232 ports for use in a wide variety of applications. The cards were designed to offer serial compatibility with the PCI Express bus and to be used by system integrators and manufacturers in the design of industrial and commercial systems.
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Product
Isolated Relay I/O Board
104-IIRO-16
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The 104-IIRO-16 is a low-cost board that provides isolated input and output for PC/104 Bus computer applications. The board has sixteen optically-isolated digital inputs for AC or DC control signals and sixteen electro-mechanical relay outputs. The Change of State Detection capability of ACCES’ Model 104-IIRO-16 sets this board apart from the competition. An Economy version can be ordered as Model 104-IIRO-16E which has no Change of State Detection or IRQs. Also available is Model 104-RO-16 which has 16 relay outputs only.
