Moxa Technologies CP-114 Series user manual Technical Reference, Specification, Uart 16C550C

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Technical Reference

Specification

"

Bus interface:

32-bit PCI (Spec 2.1)

"

Number of ports:

2 (RS-232 or RS-422/485), 2 (RS-422/485)

"

I/O address:

Assigned by BIOS

"

IRQ:

Assigned by BIOS

"

Data bits:

5, 6, 7, 8

"

Stop bits:

1, 1.5, 2

"

Parity:

None, even, odd, space, mark

"

UART:

16C550C or compatible×4, each with 16byte Tx/Rx FIFO

"

Speed (bps):

50 ~ 921.6K

"

Connectors:

DB9 (male)×4

"

Data signals:

RS-232TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

 

 

RS-422TxD(B)+/(A)-, RxD(B)+/(A)-, RTS(B)+/(A)-, CTS(B)+/(A)-,

 

 

GND

 

 

RS-485Data(B)+/(A)-, GND

"Isolation protection: Max. 2000V (CP-114I, CP-114IS)

"

Surge protection:

ESD 25KV (CP-114S, CP-114IS)

"

Operating temp:

0 ~ 55

"Regulation Approval: CE, FCC Class A

" OS supported:

Windows NT, Windows 95/98, DOS

"Termination resistor: RS-422: 120 Ohm

RS-485: 120 Ohm, jumper enable/disable

"Power requirement: CP-114: 720mA max. (+5V), 43mA max. (+12V), 31mA max.(-12V) CP-114S: 735mA max. (+5V), 44mA max. (+12V), 33mA max.(-12V) CP-114I: 1164mA max. (+5V), 35mA max. (+12V), 48mA max.(-12V)

CP-114IS: 1170mA max. (+5V), 36mA max. (+12V), 49mA max.(-12V)

" Dimensions:

CP-114/CP-114S: 135 mm×110 mm

 

CP-114I/CP-114IS: 160 mm× 120 mm

PCI

The 32-bit Industio CP-114 Series board complies with the PCI specifications 2.1. Hardware configuration for IRQ and I/O addresses is automatically assigned by the PCI BIOS. Hence, you must first plug the board before installing the software driver.

Unlike ISA slots, different PCI slots in the same PC may have different bus numbers and device numbers with respect to the PCI specifications. The same PCI board will have different system configurations if switching to a different PCI slot, which may be called slot-sensitiveor slot-dependent. This may also apply to PCI slots in PC with different motherboard, which may use different device number sets. For example, some use 17, 18, 19, and 20 for identifying the respective PCI slots but some use 11, 12, 13 and 14.

Due to the slot-dependency, it is necessary to re-configure the software driver once the board is plugged in different PCI slots.

Up to 4 Industio CP-114 Series boards are allowed in one system. When installing more than one board, please remember the order of boards for distinguishing the installed boards.

UART 16C550C

Industio CP-114 User's Manual A-1

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Contents Moxa Technical Support Fourth Edition, NovemberDisclaimer Industio CP-114 Series User’s ManualCopyright Notice TrademarksFollowing services are provided Moxa Internet ServicesAbout This Manual Table of Contents Page Overview IntroductionSurge/Isolation Protection FeaturesOperating System Support Moxa Serial Comm ToolsInstallation Guide Check ListIntroduction Page First Thing to Do Interface Settings Hardware InstallationValid if JP5/6 is Left and S1 is on Connecting the Fan-out CableSoftware Installation Installing DriverWindows NT Page Software Installation Port NumberRx Fifo Trigger Tx Fifo Size Configuring Board and Port Removing Driver Windows 95/98First Time Driver Installation Stage Page Windows Port Configuration Stage Port Number Board and Port Ready Stage Configuring Board and Port Updating Driver Removing Driver DOS Driver Setup Page TxD buf size RxD buf size F5 Group edit Loading Driver PComm Installation Serial Programming ToolsPComm Programming Library Utilities Diagnostic for Moxa boards onlyPage Terminal Emulator Serial Programming Tools Installing API-232Diagnose Data ScopeRS-485 Programming How to transmit and receive data for Windows NT, 95/98 & DOSSolution RS-232 Cable Wiring Connection Cable and Cable WiringDTE Device DCE Device Connection Cable and Cable WiringRS-422 Point-to-point RS-422 Broadcasting RS-422 Cable WiringRS-485 Cable Wiring Impedance Matching and Termination Resistors For RS-485 Mode DB37 ConnectorFor RS-232 Mode For RS-422 ModePage Software Causes and Solutions TroubleshootingGeneral Troubleshooting Hardware causes and solutionsWindows NT system panic blue screen Specification Technical ReferenceUart 16C550C Page Customer name Company TelFax EmailDate Industio CP-114 SeriesReturn Procedure Revision History

CP-114 Series specifications

Moxa Technologies CP-114 Series is a highly regarded line of serial device servers designed to enhance connectivity and communication in industrial automation and network applications. These devices serve as reliable interfaces for connecting serial devices to Ethernet networks, allowing for seamless integration of legacy serial devices into modern IP-based environments.

One of the main features of the CP-114 Series is its support for multiple serial ports. The series typically includes models that offer four RS-232/422/485 serial ports, enabling effective data transmission from numerous devices simultaneously. This multi-port configuration is particularly useful in environments where multiple legacy devices need to be connected and monitored through a single network interface.

The CP-114 Series excels in its versatility, supporting various serial communication modes including standard RS-232, as well as the more robust RS-422 and RS-485 protocols. This feature allows users to accommodate a wide range of device types, from simple sensors to complex machinery, providing flexibility in deployment across diverse applications.

Another significant characteristic of this series is its robust construction. Designed for industrial use, CP-114 devices are built to withstand harsh environments, featuring high tolerance to temperature variations, electrical noise, and dust. They often come with options for redundant power inputs and protective mechanisms against over-voltage and surge, ensuring reliable operation even in challenging settings.

The integration capabilities of the CP-114 Series are further enhanced by Moxa's proprietary technologies. The devices support a range of network protocols, including TCP/IP and UDP, enabling easy setup and configuration. Additionally, the series is compatible with various operating systems, allowing for broad adoption in different network environments.

Security is another crucial aspect of the CP-114 Series, with features such as device authentication and secure data transmission to safeguard sensitive information. This makes the series suitable for applications in sectors that require high levels of data integrity and security, including transportation, healthcare, and energy management.

Overall, Moxa Technologies CP-114 Series stands out for its robust design, versatile connectivity options, and advanced integration features. With its ability to bridge traditional serial devices with modern network infrastructures, it plays a vital role in enhancing operational efficiency and flexibility in various industrial applications.