Features and Benefits
- 921.6 Kbps maximum baudrate for super fast data transmission
- On-chip H/W and S/W flow control
- Built-in 15 KV ESD protection
- IRQ settings, I/O settings, and serial interface are jumper and DIP switch selectable
- Onboard Tx and Rx LED indicators for each port
- Windows CE 5.0 and Windows XP embedded operating systems supported
- Wide temperature model available for -40 to 85°C environments
Overview
The CA-114 PC/104 module is a reliable, high performance, multiport serial communication solution that has 4 RS-232/422/485 ports, and can be used with PC/104 CPU boards that accept the PC/104 expansion interface. Optional DB9 and DB25 connection cables are available for connecting to serial devices, and the CA-114’s versatile driver support makes the module suitable for a wide range of applications.
| • Hardware | |
| Comm. Controller | 16C550C or compatible x 4 |
| Bus | PC/104 bus |
| Connector | 40-pin box header |
| DIP Switches | I/O base address, interrupt vector, serial interface |
| • Serial Interface | |
| Number of Ports | 4 |
| Serial Standards | RS-232/422/485 |
| Max. No. of Boards per PC | 4 |
| • Serial Line Protection | |
| ESD Protection | 15 KV on the board |
| • Performance | |
| Baudrate | 50 bps to 921.6 Kbps |
| • Serial Communication Parameters | |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| IRQ | 3, 4, 5, 6, 7, 9, 10, 11, 12, 15 (shared for all ports) |
| FIFO | 64 bytes |
| • Serial Signals | |
| RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| RS-422 | TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND |
| RS-485-4w | TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND |
| RS-485-2w | Data+(B), Data-(A), GND |
| • Driver Support | |
| Operating Systems | Windows 9X/ME/NT/2000, Windows XP/2003 x86/x64, Windows CE 5.0/6.0, Windows XP Embedded, DOS, Linux 2.4, Linux 2.6 x86/x64, QNX 4/6 |
| Note | Please refer to Moxa’s website for the latest driver support information. |
| • Physical Characteristics | |
| Dimensions | 90 x 96 mm (3.54 x 3.78 in) |
| • Environmental Limits | |
| Operating Temperature | Standard Models: 0 to 55°C (32 to 131°F) Wide Temp. Models: -40 to 85°C (-40 to 185°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| • Standards and Certifications | |
| EMC | CE, FCC |
| EMI | EN 55022, EN 61000-3-2, EN 61000-3-3, FCC Part 15 Subpart B Class A |
| EMS | EN 55024, IEC 61000-6-2, IEC 61000-6-4, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11 (DIPS) |
| Green Product | RoHS, CRoHS, WEEE |
| • MTBF (mean time between failures) | |
| Time | 630,997 hrs |
| Database | Telcordia (Bellcore), GB |
| • Power Requirements | |
| Power Consumption | 305 mA @ 5 VDC |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See http://www.moxa.com/support/warranty.htm |