Moxa CP-112UL-I-T Folheto

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Serial Expansion and Extension Solutions

CP-112UL/UL-I Series

Over 700 Kbps data throughput for top performance

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128-byte FIFO and on-chip H/W, S/W flow control

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Universal PCI compatible with 3.3/5 V PCI and PCI-X

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Serial communication speed up to 921.6 Kbps

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Drivers provided for Windows (2000, XP/2003/Vista/2008 x86/

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x64), Linux 2.4, Linux 2.6 (x86/x64)
Easy maintenance with on-board LED display

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On-board 15 KV ESD and 2 KV optical isolation protection

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Wide temperature model available for -40 to 85°C

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environments

2-port RS-232/422/485 Universal PCI serial boards with optional

2 KV isolation

Specifications

Moxa’s CP-112UL/UL-I series of multiport serial boards are designed
to be used by industrial automation system integrators for long
distance, multi-point, 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. The Moxa Turbo Serial Engine

chip that powers the CP-

112UL/UL-I boards comes with on-chip ADDC®, which makes RS-485

Moxa continues to support a wide variety of operating systems, and
the CP-112UL/UL-I boards are no exception. Reliable Windows COM

as easy to use as RS-232. The boards come with 2 RS-422/485
serial ports, each 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 optical isolation protection is available to prevent
equipment damage.

Overview

and Linux/Unix TTY drivers are provided for all Moxa boards, and other
operating systems, such as WEPOS, are also supported for embedded
integration.

Support for Major Windows and Linux/Unix OS drivers

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. Number of Boards per PC: 4
ESD Protection: 15 KV on the board
Optical 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
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), 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 (2000, XP/2003/Vista/2008 x86/x64),
Linux 2.4, Linux 2.6 (x86/x64)

Physical Characteristics

Dimensions: 64.4 x 120 mm (2.53 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)
Operating Humidity: 5 to 95% RH
Storage Temperature: -40 to 85°C (-40 to 185°F)

CP-112UL-I

CP-112UL