CP-134U-DB9M MOXA universal pci serial boards

Features and Benefits

• Over 700 kbps data throughpu for top performance
• 921.6 kbps maximum baudrate for super fast data transmission
• ADDC® provides automatic data direction control for RS-485 signals
• 128-byte FIFO and on-chip H/W, S/W flow control
• Compatible with 3.3/5V PCI and PCI-X
• Drivers provided for a broad selection of operating systems, including the latest Windows and Linux
• 15 kV ESD protection on the board
• Added bonus! Ports 1 and 2 support RS-232 and RS-422/485
• Wide temperature model available for -40 to 85°C environments

Introduction

The CP-134U and CP-134U-I 4-port universal PCI boards are designed for industrial automation applications that require a long distance, multi-point, PC-based data acquisition solution. RS-485 communication requires precise timing control to enable and disable the line driver. The Moxa Turbo Serial Engine™ chip that powers the CP-134U board comes with on-chip ADDC®, which makes RS-485 as easy to use as RS-232. The CP-134U universal PCI board has 4 RS-422/485 serial ports, each of which can achieve data rates up to 921.6 kbps. In RS-485 mode, the board can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long distance RS-485 communication, choose the CP-134U-I, which comes with 2 kV electrical isolation protection to prevent equipment damage. Moxa continues to support a wide variety of operating systems, and the CP-134U and CP-134U-I boards are no exception. Reliable Windows COM and Linux/Unix TTY drivers are provided for all Moxa boards, and other operating systems, such as WEPOS, are also supported for embedded integration.

Hardware

Comm. Controller: MU860 (16C550C compatible)
Bus: 32-bit Universal PCI
Connector: DB44 female

Serial Interface

Number of Ports: 4
Serial Standards: 2 x RS-232/422/485, 2 x RS-422/485
Max. No. of Boards per PC: 4

Serial Line Protection

ESD Protection: 15 kV on the board
Electrical isolation: 2 kV (CP-134U-I configured for RS-422/485 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
I/O Address: Assigned by BIOS
IRQ: Assigned by BIOS

Serial Signals

RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422: TxD+(B), TxD-(A), RxD+(B), RxD-(A), RTS+(B), RTS-(A), CTS+(B), CTS-(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/2008/7/8/8.1 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded
Fixed TTY Drivers: QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD
Linux Real TTY Drivers: Linux 2.4.x, 2.6.x

Physical Characteristics

Dimensions:
     CP-134U: 82.5 x 120 mm (3.24 x 4.72 in)
     CP-134U-I: 115 x 120 mm (4.52 x 4.72 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)
Altitude: Up to 2000 m

Standards and Certifications

EMC: CE, FCC
EMI: EN 55022, FCC Part 15 Subpart B Class B
EMS: EN 55024, IEC 61000-4-2, IEC 61000-4-3
Green Product: RoHS, CRoHS, WEEE

MTBF (mean time between failures)

Time: 480,209 hrs
Database: Telcordia (Bellcore), GB

Power Requirements

Power Consumption:
     CP-134U: 180 mA @ +5 V
     CP-134U-I: 850 mA @ +5 V

Warranty

Warranty Period: 5 years