ISA Bus / Legacy
Showing 16–30 of 35 results
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Analog InputIOD-24: ISA 24-Channel Digital Input/Output Card
- 24 channels of TTL digital I/O lines.
- All I/O lines buffered by tristate transceivers.
- Outputs sink 24mA and source 15mA.
- Four- and eight-bit groups independently selectable for I/O.
- Pull-up resistors to provide CMOS and contact closure compatibility.
- Cable crosstalk suppression by grounds on all even-numbered conductors.
- 50-pin connector for compatibility with Western Reserve Controls, Opto-22, Gordos, Potter and Brumfield, etc.
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External interrupts.
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog InputIOD-48S 48-Channel ISA Bus Change-of-State Detecting Digital I/O Card
Features
- 48 parallel digital I/O lines
- Can generate interrupts when inputs change
- All 48 I/O lines buffered by transceivers on the card
- Pull-up resistors for CMOS and contact closure inputs
- Four- and eight-bit ports independently selectable for I/O
- Crosstalk suppression by grounds on all even-numbered cable conductors
- 50-pin connector for compatibility with industry standard I/O mounting racks
- Designed, made, supported, and manufactured in the USA
APPLICATIONS
- Automatic Test Systems
- Laboratory Automation
- Robotics
- Machine Control
- Security Systems, Energy Management
- Relay Monitoring and Control
- Parallel Data Transfer to PC
- Sensing Switch Closures or TTL, DTL, CMOS Logic
- Driving Indicator Lights or Recorders
(0 reviews) -
Analog OutputA1216E: ISA Analog and Digital I/O Card
Features
- Eight differential or 16 single-ended input channels, switch selectable
- Twelve-bit resolution
- 100,000 samples per second
- On-board pacer clock and three 16-bit counter/timers
- Two independent, 12-bit D/A converters
- D/A converter outputs disabled at power-on
- Eight digital I/O lines (4 in, 4 out) accessible at primary I/O connector
- Twenty-four digital I/O lines on an auxiliary connector, configured in two 8-bit ports and two 4-bit ports
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog OutputCOM422-4 and COM485-4
Features
- Four independent, completely configurable, serial ports
- Supports High-speed RS-422 (COM422-4) or Multi-drop RS-485 (COM485-4)
- Supports RS-485 handshaking on-board without special drivers to support Windows and non-DOS programs (COM485-4 only)
- Built-in support for local echo, line termination, and line bias supplies
- Supports extended AT interrupts
- Designed, made, supported, and manufactured in the US
(0 reviews)Price range: $318.00 through $418.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
Analog OutputCOM422/485A and ICOM422/485A
Features
- Supports RS-422 and RS-485 asynchronous communication on the ISA bus
- Automatic control of RS-485 driver under Windows systems
- Includes type 16550 UARTs with 16-byte FIFO buffers
- Can be set up as COM1, 2, 3, 4, or any other I/O bus address
- Baud rates up to 460,800 baud
- Model ICOM422/485A provides opto-isolation
- Designed, made, supported, and manufactured in the USA
(0 reviews)Price range: $130.00 through $192.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
Analog OutputDA-06A ISA Bus Six Channel Analog Output Card with Voltage and Current Outputs
Features
- Six independent analog outputs
- 12-Bit resolution
- Voltage Output Ranges: 0-5V, 0-10V, ±2.5V, ±5V, ±10V
- Current Output Ranges: 0-20mA, 4-20mA
- Individual range selection per channel
- Three update modes including simultaneous update
- Additional 24-bit parallel digital input/output port
- Setup and calibration software included
- Designed, made, supported, and manufactured in the USA
Factory Options
- Current Output Ranges: 0-50mA and 10-50mA optional
(0 reviews) -
Analog OutputDA12-8 and DA12-16 ISA Eight and Sixteen Output 12-bit Analog Output Cards
Features
- Eight or Sixteen independent double-buffered analog outputs
- 12-Bit resolution
- Six Voltage Output Ranges: 0-2.5V, 0-5V, 0-10V, ±2.5V, ±5V, ±10V
- Individual range selection per channel
- Channel-by-channel or simultaneous update modes
- Outputs held at zero volts at power-up
- Setup and calibration software included
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
ISACOM-1S and COM-2S
Features
- COM-2S: Two independent, completely configurable, serial ports
- COM-1S: One, completely configurable, serial port
- Supports conventional RS232, High-speed RS-422, and Multi-drop RS-485
- Supports all standard RS-232 lines: TD, RD, RTS, CTS, DCD, DTR, and DI
- Can be wired for 2 or 4 wire RS-422/485 communications
- Supports RS-485 handshaking on-board without special drivers to support Windows and non-DOS programs
- Built-in support for local echo, line termination, and line bias supplies
- Supports extended AT interrupts
- LED status monitors on transmit and receive lines for troubleshooting
- Designed, made, supported, and manufactured in the USA
(0 reviews)Price range: $254.00 through $404.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
ISA
ICOM-1S and ICOM-2S
Features
- Completely configurable, asynchronous serial port (ICOM-2S has two ports).
- Opto-Isolated against noisy environments
- Support conventional High-speed RS-422, and Multi-drop RS-485
- Can be wired for 2 or 4 wire RS-422/485 communications
- Support RS-485 handshaking on-board without special drivers to support Windows and non-DOS programs
- Built-in support for local echo, line termination, and line bias supplies
- Supports extended AT interrupts
- LED status monitors on transmit and receive lines for troubleshooting
- Designed, made, supported, and manufactured in the USA
(0 reviews)Price range: $214.00 through $283.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
Digital I/OIOD-144 144 Digital I/O ISA Card
Features
- 144 channels of TTL digital I/O lines
- All I/O lines buffered by tristate transceivers. Outputs sink 24mA and source 15mA
- Four- and eight-bit groups independently selectable for I/O
- Pull-up resistors to provide CMOS and contact closure compatibility
- Cable crosstalk suppression by grounds on all even-numbered conductors
- 50-pin connector for compatibility with Western Reserve Controls, Opto-22, Gordos, Potter and Brumfield, etc.
- External interrupts
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog InputLPCI-A16-16A, DISCONTINUED High-Speed, Universal PCI, 16-bit Multifunction Analog I/O Board
Features
- This product has been discontinued.
- Great News!
ACCES has designed the replacement for this discontinued product.
Just a click away to the LPCI-AIO16A. - 500kHz sampling rate
- 16 single-ended or 8 differential inputs, unipolar or bipolar
- Auto calibration and oversampling for accurate data
- Unique channel-by-channel programmable gain feature
- 1024 sample data FIFO for A/D (optional up to 64k samples)
- Two 12-bit D/A outputs and 16 digital I/O lines
- Software selectable synchronous, asynchronous and timed trigger modes
- 11 software/hardware selectable ranges of: 0-1V, 0-2V, 0-4V, 0-5V, 0-10V, ±0.5V, ±1V, ±2V, ±2.5V, ±5V, ±10V
- Meets Universal PCI and MD2 Low Profile PCI Bus Specification (Call for PCI-Express availability)
- Designed, made, supported, and manufactured in the USA
Factory Options
- FIFO up to 64k samples
- Factory input range / gain of 1-100
(0 reviews) -
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Analog InputRDAG12-8(H) Remote Analog Output Digital I/O Pod
Features
- Remote intelligent analog output and digital I/O units with opto-isolated RS-485 serial interface to host computer
- Eight 12-bit analog current (4-20mA) and voltage outputs
- Software selectable voltage ranges of 0-5V, 0-10V, ±5V
- Seven bits of digital I/O configured on a bit-by-bit basis as either inputs or high-current outputs.
- Field connections accomplished via 50-pin removable screw terminals.
- Onboard 16-bit 8031 compatible microcontroller with 32K SRAM and EEPROM
- Watchdog circuit for reset on power-up and microprocessor failure
- Protective metal T-Box for high-power model (RDAG12-8H)
- Protective NEMA4 enclosure for harsh atmospheric and marine environments (RDAG12-8 only)
- High-Power Model can drive loads up to 250mA per channel
- Designed, made, supported, and manufactured in the USA
(0 reviews)Price range: $585.00 through $710.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
Analog OutputUSB-DA12-8: 8-Channel, 12-Bit Analog Waveform Output USB Module
Features
- High-speed USB 2.0 device
- Up to 125K conversions per DAC per second
- Streaming waveform data at over 400,000 DAC outputs per second total
- 128K Sample buffer on-board, or Infinitely long streaming waveforms!
- Buffered waveforms at up to 1 million DAC conversions per second total
- ILDA compatible
- Small, portable 8-channel, 12-bit, digital to analog outputs
- Double-buffered allowing simultaneous update of all DACs
- Analog output ranges of 0-2.5V, 0-5V, 0-10V, ±2.5V, ±5V, ±10V
- Single-ended and differential outputs on separate connectors
- PC/104 module size and mounting compatibility
- Rugged small-sized (4″ x 4″ x 1.25″) steel enclosure
- Type B USB connector features industrial strength and high-retention design
- Designed, made, supported, and manufactured in the USA
Factory Options
- Resistors in series with differential connector for impedance matching
- DIN rail mounting provision
- Economy ‘E’ version available without screw terminal board
- OEM (board only) version with PC/104 mounting holes and PCB footprint for added flexibility in embedded applications
- RoHS Available. Please contact us for ordering information
- Support for Wind River VxWorks (call for ordering information)
(0 reviews)Price range: $399.00 through $629.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
WatchdogWDG-2S
FEATURES
- Watchdog timer to monitor computer systems
- Two Optically-Isolated RS-422/485 Serial Communication Ports
- Computer power supply voltage and temperature monitors
- LED status monitors on transmit and receive lines for troubleshooting
- Spare 16-bit counter timer
- Designed, made, supported, and manufactured in the USA
(0 reviews)
