ISA Bus / Legacy
Showing 1–15 of 30 results
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UncategorizedCOM485-8 ISA Bus 8-Port Serial Communications Card
Features
- Eight independent RS-485 serial ports
- Type 16550 buffered UART
- Automatic send-data control for Windows compatibility
- Extended AT bus interrupts (2-7, 10-12, 14, 15) that are shared
- Baud rates to 115Kbaud
- Versatile address selection
- Designed, made, supported, and manufactured in the USA
(0 reviews)$420.00 Add To Quote This product has multiple variants. The options may be chosen on the product page -
System104-PWR-500A DISCONTINUED
Features
- PC/104 Bus 30/40Watt DC/DC Power Supply
- Up to 84% Efficiency
- Three Wide Input Voltage Ranges:
- 12V Nominal, 9VDC-18VDC(30W)
- 24V Nominal, 18VDC-36VDC(40W)
- 48V Nominal, 36VDC-75VDC(40W)
- Output Voltage and Current:
- +12V Input: +5VDC at 6A Max
- +24V Input: +5VDC at 8A Max
- +48V Input: +5VDC at 8A Max
- Voltage Status LEDs
- Reverse Power Protection on Inputs
- Resettable Fused Input Line
- Fully Protected Outputs
- Can be populated on either side of the board to allow for heat-sinking in fanless application requirements
- Temperature range with heatsink -40 to +65°C, up to 105°C with derating of 2% per °C (no air flow)
(0 reviews) -
Other
104-PWR-512A DISCONTINUED
Features
- PC/104 Bus 30/40Watt DC/DC Power Supply
- Up to 85% Efficiency
- Three Input Voltage Versions:
- 12V Nominal, 9VDC-18VDC (30W)
- 24V Nominal, 18VDC-36VDC (40W)
- 48V Nominal, 36VDC-75VDC (40W)
- Triple Output Voltage:
- (12V version is 30Watt Max)
- +5VDC up to 5A
- +12VDC up to 800mA (not to exceed 30W total)
- -12VDC up to 800mA (not to exceed 30W total)
- Voltage Status LEDs
- Reverse Power Protection on Inputs
- Resettable Fused Input Line
- Fully Protected Outputs
- Can be populated on either side of the board to allow for heat-sinking in fanless application requirements
- Temperature range with heatsink -40 to +50°C, up to 105°C with derating of 1.3% per °C (no air flow)
(0 reviews) -
Signal ConditionersA24A Solid State Module Card Family
Features
- Industry standard, opto-isolated digital I/O modules
- Choice of AC or DC inputs or outputs
- Screw terminals for easy interface to field wiring
- Edge connectors for interface to digital I/O cards via ribbon cable
- 4000V optical isolation
- Slim design to save space
- Alumina substrate provides superior heat dissipation
- ACCES no longer sells these directly.
Please find our products at www.wrcakron.com.
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Analog InputAD8-16 ISA Eight Bit A/D Converter
Features
- 16 Single-ended or 8 differential analog inputs
- Eight-bit resolution
- Over 16,000 conversions per second
- Programmable scan rate and voltage ranges
- Two 8-bit analog outputs
- Three programmable counter/timers
- Eight digital inputs
- Eight digital outputs
- +5V output, 1 amp, fused
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog InputAD12-16 and AD12-16F ISA Bus Analog and Digital I/O Card
REFERENCE VOLTAGE AND POWER REQUIRED
- 16 Single-ended or eight differential inputs
- 12-bit resolution with five input ranges
- Additional gain setting set by resistor
- 50,000 samples/second (AD12-16)
- 100,000 samples/second with DMA(AD12-16F)
- On-board pacer clock and counter/timers
- Two multiplying 12-bit D/A converters
- Eight digital I/O lines (4-in and 4-out)
- Programmable scan rate
- Supports DMA and interrupts
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog InputAD12-8 ISA Bus 12-Bit 8-Input A/D Converter and Counter/Timer Card
Features
- Eight single-ended analog inputs
- 12-bit resolution
- Up to 40,000 conversions/second
- Programmable scan rate
- Can be used with AIM-16 to support up to 128 differential inputs with programmable gains
- On-board counter/timer for event counting, pulse and waveform generation, and frequency measurement.
- Sixteen bits of digital I/O
- Buffered precision reference voltage output
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog InputAD12-8G ISA Bus 12-Bit 8-Input Programmable-Gain A/D Converter and Counter/Timer Card
Features
- Eight single-ended or differential analog inputs
- 12-bit resolution
- Nine software programmable voltage ranges
- Programmable scan rate
- Foreground/background operation
- Three 16-bit counter/timers for event counting, pulse and waveform generation, and frequency measurement.
- Seven bits of digital I/O
- Can assert interrupts
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
Analog InputAIO8 8 Channel Analog Input ISA Card
Features
- Eight A/D channels, 12-bit resolution
- Programmable scan rate
- Foreground/background operation
- Seven bits digital I/O
- Three 16-bit programmable counter/timers
- Can assert interrupts
- Event, period, pulse, and pulse-width counting
- Designed, made, supported, and manufactured in the USA
- Resettable fused +5 VDC output available
- ‘H’version compatible with industry standard I/O racks like Grayhill, Opto 22, Western Reserve Controls, Potter and Brumfield, etc.
- Optional 10 MHz counters
- Automatically detected under Windows
- No base address or IRQ switches to set
- RoHS Available. Please contact us for ordering information
- Support for Wind River VxWorks (call for ordering information)
(0 reviews) -
Analog InputIIRO-8, Eight Isolated Digital Input and Eight Relay Output ISA Card
Features
- Eight optically isolated, non-polarized digital inputs
- Eight electromechanical relay outputs
- 60V isolation
- Can detect input state change and assert interrupt
- Designed, made, supported, and manufactured in the USA
(0 reviews) -
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)$318.00 – $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)$130.00 – $192.00 Add To Quote This product has multiple variants. The options may be chosen on the product page