CP-134U MOXA Universal PCI Multiple serial boards 4-port industrial RS-422/485

CP-134U MOXA Universal PCI Multiple serial boards 4-port industrial RS-422/485

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CP-134U

 

Features and Benefits

Over 700 Kbps data throughput 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

 

Overview

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.

 

On-chip Automatic Data Direction Control for precision RS-485 communication

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.

 

 

RS-485 multidrop for up to 31 devices within 1.2 km

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 optical isolation protection to prevent equipment damage.

 

Drivers Provided for Windows, Linux, and Unix

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
Optical 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
• Driver Support
Operating Systems	Windows (2012 x64, 8/7/XP/2003/Vista/2008 x86/x64, 2000, 9X/ME/NT), Windows CE 5.0/6.0, Windows XP Embedded, DOS, Linux 2.4.x, Linux 2.6.x, FreeBSD 4/5, QNX 6, SCO Open Server 5/6, UnixWare 7, Solaris 10 x86/x64
Note	Please refer to Moxa's website for the latest driver support information.
• 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)
• Standards and Certifications
EMC	CE, FCC
EMI	EN 55022, EN 61000-3-2, EN 61000-3-3, FCC Part 15 Subpart B Class B
EMS	EN 55024, 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	480,209 hrs
Database	Telcordia (Bellcore), GB
• Power Requirements
Power Consumption	CP-134U: 180 mA @ +5 V CP-134U-I: 850 mA @ +5 V