CA-134I

Serial communication device – PC/104 bus, 4-port RS-422/485 module with 2 kV optical isolation, 0 to 55°C operating temperature

Serial Interface

• 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
• IRQ: 3, 4, 5, 6, 7, 9, 10, 11, 12, 15 (shared for all ports)
• FIFO: 64 bytes
• Max. No. of Boards per PC: 8
• No. of Ports: 4
• Serial Standards: RS-422, RS-485
• Baudrate: 50 bps to 921.6 kbps (supports non-standard baudrates)
• Data Bits: 5, 6, 7, 8
• Stop Bits: 1, 1.5, 2
• Parity: None, Even, Odd, Space, Mark
• Flow Control: None, XON/XOFF
• Isolation: 2 kV

Serial Signals

• RS-422: Tx+, Tx-, Rx+, Rx-, GND
• RS-485-4w: Tx+, Tx-, Rx+, Rx-, GND
• RS-485-2w: Data+, Data-, GND

Serial Software Features

• Windows Drivers: DOS, Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
• Linux Drivers: Linux kernel 2.4.x, Linux kernel 2.6.x

Power Parameters

• Input Current: 220 mA @ 5 VDC
• Input Voltage: 5 VDC

Physical Characteristics

• Dimensions: 90 x 96 mm (3.54 x 3.78 in)

LED Interface

• LED Indicators: Built-in Tx, Rx LEDs for each port

Environmental Limits

• Operating Temperature: 0 to 55°C (32 to 131°F)
• Storage Temperature (package included): -40 to 85°C (-40 to 185°F)
• Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications

• EMC: EN 55032/24
• EMI: CISPR 32, FCC Part 15B Class A
• EMS: IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV IEC 61000-4-5 Surge: Power: 0.5 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m IEC 61000-4-8 PFMF
• Environmental Testing: IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-3 IEC 60068-2-14
• Vibration: IEC 60068-2-6

Declaration

• Green Product: RoHS, CRoHS, WEEE

MTBF

• Time: 339,822 hrs
• Standards: Telcordia (Bellcore), GB

Warranty

• Warranty Period: 5 years
• Details: See www.moxa.com/warranty