12-49 www.mo xa .c o m Device Connectivity Multiport Serial Boards > CP-112UL/UL-I Series 12 CP-112UL/UL-I Series 2-port RS-232/422/485 Universal PCI serial boards with optional 2 kV isolation Moxa’s CP-112UL/UL-I series of multiport serial boards are designed to be used by industrial automation system integrators for long distance, multipoint, PC-based data acquisition applications. On-chip Automatic Data Direction Control for precision RS-485 communication requires precise timing control for enabling and disabling the line driver. Moxa’s Turbo Serial EngineTM chip that powers the CP-112UL/ UL-I boards comes with on-chip ADDC®, which makes RS-485 as Moxa continues to support a wide variety of operating systems, and the CP-112UL/UL-I boards are no exception. Reliable Windows easy to use as RS-232. The boards come with 2 RS-422/485 serial ports, both of which can achieve data rates up to 921.6 kbps. In RS-485 mode, the serial port can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long distance RS-485 communication, 2 kV electrical isolation protection is available to prevent equipment damage. and Linux/Unix drivers are provided for all Moxa boards, and other operating systems, such as WEPOS, are also supported for embedded integration. › ›Over 700 kbps data throughput for top performance › ›128-byte FIFO and on-chip H/W, S/W flow control › ›Universal PCI compatible with 3.3/5 V PCI and PCI-X › ›Serial communication speed up to 921.6 kbps › ›Drivers provided for a broad selection of operating systems, including the latest Windows and Linux › ›Easy maintenance with on-board LED display › ›Wide temperature model available for -40 to 85°C environments Hardware Comm. Controller: MU860 (16C550C compatible) Bus: 32-bit Universal PCI Connector: DB25 female Serial Interface Number of Ports: 2 Serial Standards: RS-232/422/485 Max. No. of Boards per PC: 4 Electrical Isolation: 2 kV (CP-112UL-I only) 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 Flow Control: RTS/CTS, XON/XOFF 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 Physical Characteristics Dimensions: 64.4 x 120 mm (2.53 x 4.72 in) Driver Support Windows: Windows 95/98/ME/NT/2000, Windows XP/2003/ Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded Linux: Linux 2.4.x, 2.6.x, 3.x Unix-like Systems: QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD Note: Please refer to Moxa’s website for the latest driver support information. 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: EN 55022/24 EMI: CISPR 22, FCC Part 15B Class B 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: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 2 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m IEC 61000-4-8 PFMF IEC 61000-4-11 CP-112UL-I CP-112UL Specifications Overview Drivers Provided for Windows, Linux, and Unix