Multiport Serial Boards CA-134I Series 4-port RS-422/485 PC/104 modules with 2 kV isolation ››921.6 kbps maximum baudrate for super fast data transmission ››On-chip 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 5.0/6.0 and Windows XP embedded operating systems supported ››Wide temperature model available for -40 to 85°C environments Overview The CA-134I PC/104 modules are reliable, high performance, multiport serial communication solutions that have 4 RS-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-134Is’ versatile driver support makes the modules suitable for a wide range of applications. Specifications 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 Fixed TTY Drivers: QNX 4, QNX 6 Linux Real TTY Drivers: Linux 2.4.x, 2.6.x 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 Number of Ports: 4 Serial Standards: RS-422/485 Max. No. of Boards per PC: 4 Serial Line Protection ESD Protection: 15 kV on the board Electrical Isolation: 2 kV 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) Altitude: Up to 2000 m Note: Please contact Moxa if you require products guaranteed to function properly at higher altitudes. 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-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 Operating Systems Windows Real COM Drivers: Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008 (x86/x64), DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded Ordering Information 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: 339,822 hrs Database: Telcordia (Bellcore), GB Power Requirements Power Consumption: 220 mA @ 5 VDC Warranty Warranty Period: 5 years Details: See www.moxa.com/warranty Available Models Package Checklist Connection Options (can be purchased separately) • • • • CA-134I: 4-port RS-422/485 PC/104 module with electrical isolation, 0 to 55°C operating temperature CA-134I-T: 4-port RS-422/485 PC/104 module with electrical isolation, -40 to 85°C operating temperature CBL-F40M9x4-50: 40-pin box header to DB9 male x 4 connection cable, 50 cm CBL-F40M25x4-50: 40-pin box header to DB25 male x 4 connection cable, 50 cm 1 1 CA-134I or CA-134I-T module Documentation and software CD Quick installation guide (printed) Warranty card © Moxa Inc. All Rights Reserved. Updated Mar. 28, 2014. Specifications subject to change without notice. Please visit our website for the most up-to-date product information.
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