IDC40M
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Serial Communication104-COM232-8 Serial Board
Features
- 8, 4 or 2 RS-232 asynchronous serial COM ports
- Speeds up to 230.4K with 64-byte FIFO
- Programmable IRQ sharing simplifies system design and installation
- Low power required: +5VDC at 80mA typical
- Operates as a standard COM port in all operating systems
Factory Options: (call for pricing and availability)
- 128-byte FIFO
- 0 to 70°C and -40 to +85°C versions available
- RoHS Available. Please contact us for ordering information
- Designed, made, supported, and manufactured in the USA
(0 reviews)$119.00 – $219.00 Add To Quote -
Serial Communication
104-COM-8SM, Eight, Four, and Two Port Multiprotocol Serial PC/104 Boards
Features
- 8, 4, or 2 independent asynchronous serial COM ports
- Field selectable RS-232, RS-422 and RS-485, independent for each port
- Auto-RTS feature makes half-duplex RS-485 communications effortless
- Speeds up to 921.6K with 64-byte FIFO (RS-232 is 230K max)
- Fixed bias and jumper selectable termination provided on each transmit and receive channel simplifies cabling
- Programmable individual non-volatile base addresses and IRQs simplifies installation
- Low power required: +5VDC at 80 mA typical
- Operates as a standard COM port in all operating systems
- Extended operating temperature (-40°C to +85°C) on the 4 and 8 port versions
Factory Options
- RoHS compliant version
- Extended operating temperature (-40°C to +85°C) on 2-port version
(0 reviews)$169.00 – $399.00 Add To Quote -
Serial Communication
104I-COM-8SM PCI/104 Multiprotocol Serial Board
Features
- 8, 4, and 2-port PCI-104 serial communication boards
- High performance octal PCI UART
- Field selectable RS-232, RS-422, and RS-485 protocols, jumper configured per port
- Speeds up to 1.8432Mbps in RS-422/485 modes (RS-232 up to 921.6 kbps)
- 16550 compatible register set with 64-byte FIFO for each TX and RX
- ±15kV ESD protection on all RS-232 signal pins
- Full modem control signals in RS-232 mode
- Auto-RTS feature makes half-duplex RS-485 communication effortless
- Fixed bias and jumper selectable termination provided on each RS-422/485 transmit and receive channel
- Software compatible with all operating systems as standard COM port
- RS-485 full-duplex (4-wire) fully supported
- RS-422/RS-485 only versions
(0 reviews)$219.00 – $349.00 Add To Quote
