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- 3‑in‑1 Serial Interface: Each port independently selectable for RS‑232, RS‑422, or RS‑485 operation.
- Four Asynchronous Channels: 4‑channel asynchronous serial communication with 16C550C UART controllers.
- High‑Speed Data Transfer: Supports baud rates from 50 bps up to 921.6 Kbps per port.
- Plug‑and‑Play PCI Interface: Fully compliant with PCI Specification 2.1; automatic IRQ and I/O address assignment by BIOS.
- Automatic Data Direction Control (ADDC): Built‑in hardware intelligence for RS‑485 half‑duplex communication, eliminating software control overhead.
- On‑board Termination Resistors: Integrated 120‑ohm termination resistors for RS‑422/485 impedance matching.
- Surge Protection: 25 kV ESD protection on all signal lines to prevent damage from electrostatic discharge.
- Compact Half‑Size PCI Board: Dimensions 135 mm × 110 mm, suitable for standard PC enclosures.
- Optical Isolation (optional on other models): Up to 2 kV DC isolation available on CP‑114I/IS variants.
- Operating System Support: Drivers for Windows NT, Windows 95/98, and DOS.
- Software Tools: Bundled with Moxa’s PComm Lite (Windows) and API‑232 (DOS) programming libraries and utilities.
- Industrial Reliability: Designed for harsh environments with robust electrical protection and stable performance.
- Multi‑drop Capability: Each RS‑422/485 port can control up to 32 devices in a networked configuration.
- Hardware Flow Control: On‑chip hardware flow control ensures data integrity and prevents data loss.
- Comprehensive Software Support: Includes diagnostic, monitoring, and terminal emulation utilities for testing and development.
- Four Asynchronous Channels: 4‑channel asynchronous serial communication with 16C550C UART controllers.
- High‑Speed Data Transfer: Supports baud rates from 50 bps up to 921.6 Kbps per port.
- Plug‑and‑Play PCI Interface: Fully compliant with PCI Specification 2.1; automatic IRQ and I/O address assignment by BIOS.
- Automatic Data Direction Control (ADDC): Built‑in hardware intelligence for RS‑485 half‑duplex communication, eliminating software control overhead.
- On‑board Termination Resistors: Integrated 120‑ohm termination resistors for RS‑422/485 impedance matching.
- Surge Protection: 25 kV ESD protection on all signal lines to prevent damage from electrostatic discharge.
- Compact Half‑Size PCI Board: Dimensions 135 mm × 110 mm, suitable for standard PC enclosures.
- Optical Isolation (optional on other models): Up to 2 kV DC isolation available on CP‑114I/IS variants.
- Operating System Support: Drivers for Windows NT, Windows 95/98, and DOS.
- Software Tools: Bundled with Moxa’s PComm Lite (Windows) and API‑232 (DOS) programming libraries and utilities.
- Industrial Reliability: Designed for harsh environments with robust electrical protection and stable performance.
- Multi‑drop Capability: Each RS‑422/485 port can control up to 32 devices in a networked configuration.
- Hardware Flow Control: On‑chip hardware flow control ensures data integrity and prevents data loss.
- Comprehensive Software Support: Includes diagnostic, monitoring, and terminal emulation utilities for testing and development.
Comprehensive Product Summary – Moxa Industio CP‑114S 4‑Port PCI Serial Communication Board
### 1. Product Overview
Product Name: Industio CP‑114S
Model: CP‑114S
Series: Industio CP‑114 Series
Article Number: CP‑114S
Manufacturer: Moxa Technologies Co., Ltd.
Manufacturer Contact:
- Website: [www.moxa.com](https://www.moxa.com)
- Support Email: support@moxa.com.tw
- Tel: +886‑2‑8919‑1230
- Fax: +886‑2‑8919‑1231
Product Type: 4‑port PCI serial communication interface board supporting RS‑232, RS‑422, and RS‑485 standards.
Intended Use: Industrial multiport asynchronous serial communication for PCs with 32‑bit PCI bus interface.
The Moxa Industio CP‑114S is part of the CP‑114 Series, a family of industrial‑grade multiport serial boards designed for high‑performance, reliable communication in automation, control, and data acquisition systems. The CP‑114S model integrates four independent serial ports, each configurable for RS‑232, RS‑422, or RS‑485 operation, and is optimized for industrial environments requiring robust electrical protection and flexible connectivity.
### 2. Key Features
- 3‑in‑1 Serial Interface: Each port independently selectable for RS‑232, RS‑422, or RS‑485 operation.
- Four Asynchronous Channels: 4‑channel asynchronous serial communication with 16C550C UART controllers.
- High‑Speed Data Transfer: Supports baud rates from 50 bps up to 921.6 Kbps per port.
- Plug‑and‑Play PCI Interface: Fully compliant with PCI Specification 2.1; automatic IRQ and I/O address assignment by BIOS.
- Automatic Data Direction Control (ADDC): Built‑in hardware intelligence for RS‑485 half‑duplex communication, eliminating software control overhead.
- On‑board Termination Resistors: Integrated 120‑ohm termination resistors for RS‑422/485 impedance matching.
- Surge Protection: 25 kV ESD protection on all signal lines to prevent damage from electrostatic discharge.
- Compact Half‑Size PCI Board: Dimensions 135 mm × 110 mm, suitable for standard PC enclosures.
- Optical Isolation (optional on other models): Up to 2 kV DC isolation available on CP‑114I/IS variants.
- Operating System Support: Drivers for Windows NT, Windows 95/98, and DOS.
- Software Tools: Bundled with Moxa’s PComm Lite (Windows) and API‑232 (DOS) programming libraries and utilities.
- Industrial Reliability: Designed for harsh environments with robust electrical protection and stable performance.
- Multi‑drop Capability: Each RS‑422/485 port can control up to 32 devices in a networked configuration.
- Hardware Flow Control: On‑chip hardware flow control ensures data integrity and prevents data loss.
- Comprehensive Software Support: Includes diagnostic, monitoring, and terminal emulation utilities for testing and development.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Bus Interface | 32‑bit PCI, compliant with PCI Spec 2.1 |
| Number of Ports | 4 total (Ports 1–2 configurable RS‑232/422/485; Ports 3–4 RS‑422/485 only) |
| UART Type | 16C550C or compatible, each with 16‑byte Tx/Rx FIFO |
| Baud Rate | 50 bps to 921.6 Kbps |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Connectors | DB‑37 female on board, fan‑out cable to 4 × DB‑9 male |
| Signal Lines (RS‑232) | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| Signal Lines (RS‑422) | TxD±, RxD±, RTS±, CTS±, GND |
| Signal Lines (RS‑485) | Data±, GND |
| Isolation Protection | N/A for CP‑114S (available on CP‑114I/IS up to 2000 VDC) |
| Surge Protection | 25 kV ESD on all signal lines |
| Termination Resistors | 120 Ω (RS‑422/485), jumper‑selectable enable/disable |
| Power Requirements | +5 V @ 735 mA max; +12 V @ 44 mA max; −12 V @ 33 mA max |
| Dimensions | 135 mm (L) × 110 mm (H) |
| Operating Temperature | 0 to 55 °C |
| Regulatory Approvals | CE, FCC Class A |
| Supported OS | Windows NT, Windows 95/98, DOS |
| Max Devices per RS‑485 Port | 32 nodes |
| Board Form Factor | Half‑size PCI card |
### 4. Functionality
The CP‑114S provides four independent asynchronous serial communication channels that can be configured for RS‑232, RS‑422, or RS‑485 operation. Each port’s interface type is selectable via onboard jumpers and DIP switches:
- RS‑232 Mode: Standard full‑duplex serial communication for modems, terminals, and serial printers.
- RS‑422 Mode: Differential signaling for long‑distance, noise‑resistant communication up to 10 Mbps over short distances (40 ft typical).
- RS‑485 Mode: Two‑wire half‑duplex communication supporting up to 32 devices in a multi‑drop network.
Automatic Data Direction Control (ADDC) simplifies RS‑485 half‑duplex operation by automatically managing transmit/receive switching without software intervention. Alternatively, users can select RTS‑controlled mode for manual direction control.
Use Cases and Applications:
- Factory automation and process control systems
- SCADA and remote data acquisition
- Industrial machine interfacing (CNC, PLC, sensors)
- Embedded control systems
- Multi‑point data collection and monitoring
- Serial device networking and communication gateways
Compatibility:
The CP‑114S is compatible with standard PC COM port addressing and can coexist with other serial devices. It supports up to four boards per system, providing a total of 16 serial ports if required.
### 5. Components & Accessories
Included Items:
- Industio CP‑114S PCI board (4‑port serial interface)
- Fan‑out cable: DB‑37 male to 4 × DB‑9 male (0.3 m length)
- Moxa Software CD‑ROM containing:
- Windows NT/95/98 and DOS drivers
- PComm Lite programming library and utilities
- API‑232 programming library for DOS
- User’s manuals (PDF format)
Optional Accessories:
- Optical isolation and surge protection modules (available on CP‑114I/IS variants)
- Custom fan‑out cables (DB‑37 to DB‑25 or DB‑9 configurations)
- Additional termination resistor jumpers for RS‑422/485 tuning
Connectors:
- On‑board DB‑37 female connector for fan‑out cable
- Fan‑out cable provides four DB‑9 male connectors for device connection
### 6. Installation & Setup
Hardware Installation Steps:
1. Power off the PC and remove the chassis cover.
2. Insert the CP‑114S board into an available 32‑bit PCI slot.
3. Secure the board with the bracket screw.
4. Connect the supplied DB‑37 to 4 × DB‑9 fan‑out cable.
5. Power on the PC; the BIOS automatically assigns IRQ and I/O addresses.
6. Proceed with driver installation for the target operating system.
Interface Configuration:
- JP5/JP6: Interface selection for Ports 1 and 2 (RS‑232 or RS‑422/485).
- SW1: RS‑422/RS‑485 selection for Ports 1–4.
- SW2: Data mode selection (Automatic Data Direction Control or RTS mode).
- JP1–JP4: Termination resistor enable/disable for each port.
Software Installation:
- Windows NT: Install via Control Panel → Network → Adapters → Add → Have Disk. Configure COM port mappings and FIFO settings.
- Windows 95/98: Plug‑and‑Play detection; driver installation via “New Hardware Found” wizard.
- DOS: Install API‑232 driver using DOSINST.EXE and configure ports via SETUP.EXE.
Driver Configuration:
- COM port numbers can be auto‑enumerated or manually assigned.
- FIFO trigger levels adjustable (Rx: 1/4/8/14 bytes; Tx: 1–16 bytes).
- Supports up to 256 COM ports under Windows NT and 128 under Windows 95/98.
### 7. Performance & Capabilities
- Maximum Data Rate: 921.6 Kbps per port.
- FIFO Buffers: 16‑byte transmit and receive buffers per UART.
- Flow Control: Hardware (RTS/CTS) and software (XON/XOFF) supported.
- RS‑485 Control: Automatic (ADDC) or manual (RTS) data direction control.
- Multi‑Board Support: Up to four CP‑114 Series boards per system.
- Electrical Protection: 25 kV ESD protection on all signal lines.
- Termination: On‑board 120‑ohm resistors for impedance matching.
- Power Efficiency: Low current draw (735 mA @ +5 V typical).
- Reliability: Designed for continuous industrial operation with minimal data loss.
Limitations:
- Optical isolation not included on CP‑114S (available on CP‑114I/IS).
- RS‑485 operation limited to 2‑wire half‑duplex mode.
- Operating temperature range limited to 0–55 °C (not extended temperature).
### 8. Standards & Compliance
- PCI Compliance: PCI Specification 2.1
- Electrical Standards:
- RS‑232 (EIA/TIA‑232‑E)
- RS‑422 (EIA/TIA‑422‑B)
- RS‑485 (EIA/TIA‑485‑A)
- Surge/ESD Protection: ±25 kV ESD protection on all signal lines
- Regulatory Approvals: CE, FCC Class A
- Environmental Compliance: Designed for industrial environments with surge and noise immunity
- Software Standards:
- Windows NT/95/98 Win32 COMM API compliant
- DOS API‑232 compatible
### 9. Additional Information
Warranty & Support:
- Standard Moxa limited warranty (duration per region).
- Technical support via email (support@moxa.com.tw), FTP (ftp.moxa.com), and web portal.
- Free driver and firmware updates available online.
Maintenance:
- No periodic maintenance required beyond ensuring clean contacts and secure cable connections.
- Firmware and driver updates recommended for optimal performance.
Software Tools:
- PComm Lite (Windows):
- Serial communication library for Visual C++, Visual Basic, Delphi, etc.
- Utilities: Diagnostic, Monitor, Terminal Emulator (VT100/ANSI, X/Y/ZMODEM, Kermit).
- API‑232 (DOS):
- Serial programming library supporting C, Pascal, BASIC, Assembly, and Clipper.
- Includes Data Scope and Diagnose utilities for debugging and monitoring.
Troubleshooting Highlights:
- Automatic detection of IRQ and I/O conflicts via driver diagnostics.
- Common issues include improper seating, IRQ conflicts, or incorrect cable wiring.
- Diagnostic utilities assist in verifying UART, IRQ, and signal integrity.
Product Dimensions & Power:
- Board Size: 135 mm × 110 mm (half‑size PCI)
- Power Consumption: +5 V @ 735 mA; +12 V @ 44 mA; −12 V @ 33 mA
Environmental Conditions:
- Operating Temperature: 0–55 °C
- Storage Temperature: −20–85 °C (typical for Moxa boards)
- Humidity: 5–95% RH, non‑condensing
Packaging Checklist:
1. CP‑114S PCI board
2. DB‑37 to 4 × DB‑9 fan‑out cable (0.3 m)
3. Software CD‑ROM with drivers and utilities
4. User’s manual (PDF)
Support Resources:
- FTP: ftp.moxa.com / ftp.moxa.com.tw (User ID: ftp, Password: your_email_address)
- Documentation: Updated manuals and drivers available online.
### Summary
The Moxa Industio CP‑114S is a robust, high‑performance 4‑port PCI serial communication board engineered for industrial automation and control applications. It combines flexibility, reliability, and ease of integration by supporting RS‑232, RS‑422, and RS‑485 interfaces on a single board. With automatic data direction control, built‑in termination resistors, and comprehensive software support, it simplifies multi‑protocol serial communication in demanding environments.
Its compliance with PCI 2.1, CE, and FCC Class A standards ensures compatibility and reliability across a wide range of industrial PCs. The CP‑114S delivers high‑speed data transfer up to 921.6 Kbps per port, robust surge protection, and seamless driver integration for legacy and modern operating systems alike.
Ideal for system integrators, automation engineers, and OEM developers, the CP‑114S provides a cost‑effective, scalable solution for connecting multiple serial devices to a single PC platform while maintaining industrial‑grade performance and reliability.
### 1. Product Overview
Product Name: Industio CP‑114S
Model: CP‑114S
Series: Industio CP‑114 Series
Article Number: CP‑114S
Manufacturer: Moxa Technologies Co., Ltd.
Manufacturer Contact:
- Website: [www.moxa.com](https://www.moxa.com)
- Support Email: support@moxa.com.tw
- Tel: +886‑2‑8919‑1230
- Fax: +886‑2‑8919‑1231
Product Type: 4‑port PCI serial communication interface board supporting RS‑232, RS‑422, and RS‑485 standards.
Intended Use: Industrial multiport asynchronous serial communication for PCs with 32‑bit PCI bus interface.
The Moxa Industio CP‑114S is part of the CP‑114 Series, a family of industrial‑grade multiport serial boards designed for high‑performance, reliable communication in automation, control, and data acquisition systems. The CP‑114S model integrates four independent serial ports, each configurable for RS‑232, RS‑422, or RS‑485 operation, and is optimized for industrial environments requiring robust electrical protection and flexible connectivity.
### 2. Key Features
- 3‑in‑1 Serial Interface: Each port independently selectable for RS‑232, RS‑422, or RS‑485 operation.
- Four Asynchronous Channels: 4‑channel asynchronous serial communication with 16C550C UART controllers.
- High‑Speed Data Transfer: Supports baud rates from 50 bps up to 921.6 Kbps per port.
- Plug‑and‑Play PCI Interface: Fully compliant with PCI Specification 2.1; automatic IRQ and I/O address assignment by BIOS.
- Automatic Data Direction Control (ADDC): Built‑in hardware intelligence for RS‑485 half‑duplex communication, eliminating software control overhead.
- On‑board Termination Resistors: Integrated 120‑ohm termination resistors for RS‑422/485 impedance matching.
- Surge Protection: 25 kV ESD protection on all signal lines to prevent damage from electrostatic discharge.
- Compact Half‑Size PCI Board: Dimensions 135 mm × 110 mm, suitable for standard PC enclosures.
- Optical Isolation (optional on other models): Up to 2 kV DC isolation available on CP‑114I/IS variants.
- Operating System Support: Drivers for Windows NT, Windows 95/98, and DOS.
- Software Tools: Bundled with Moxa’s PComm Lite (Windows) and API‑232 (DOS) programming libraries and utilities.
- Industrial Reliability: Designed for harsh environments with robust electrical protection and stable performance.
- Multi‑drop Capability: Each RS‑422/485 port can control up to 32 devices in a networked configuration.
- Hardware Flow Control: On‑chip hardware flow control ensures data integrity and prevents data loss.
- Comprehensive Software Support: Includes diagnostic, monitoring, and terminal emulation utilities for testing and development.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Bus Interface | 32‑bit PCI, compliant with PCI Spec 2.1 |
| Number of Ports | 4 total (Ports 1–2 configurable RS‑232/422/485; Ports 3–4 RS‑422/485 only) |
| UART Type | 16C550C or compatible, each with 16‑byte Tx/Rx FIFO |
| Baud Rate | 50 bps to 921.6 Kbps |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Connectors | DB‑37 female on board, fan‑out cable to 4 × DB‑9 male |
| Signal Lines (RS‑232) | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| Signal Lines (RS‑422) | TxD±, RxD±, RTS±, CTS±, GND |
| Signal Lines (RS‑485) | Data±, GND |
| Isolation Protection | N/A for CP‑114S (available on CP‑114I/IS up to 2000 VDC) |
| Surge Protection | 25 kV ESD on all signal lines |
| Termination Resistors | 120 Ω (RS‑422/485), jumper‑selectable enable/disable |
| Power Requirements | +5 V @ 735 mA max; +12 V @ 44 mA max; −12 V @ 33 mA max |
| Dimensions | 135 mm (L) × 110 mm (H) |
| Operating Temperature | 0 to 55 °C |
| Regulatory Approvals | CE, FCC Class A |
| Supported OS | Windows NT, Windows 95/98, DOS |
| Max Devices per RS‑485 Port | 32 nodes |
| Board Form Factor | Half‑size PCI card |
### 4. Functionality
The CP‑114S provides four independent asynchronous serial communication channels that can be configured for RS‑232, RS‑422, or RS‑485 operation. Each port’s interface type is selectable via onboard jumpers and DIP switches:
- RS‑232 Mode: Standard full‑duplex serial communication for modems, terminals, and serial printers.
- RS‑422 Mode: Differential signaling for long‑distance, noise‑resistant communication up to 10 Mbps over short distances (40 ft typical).
- RS‑485 Mode: Two‑wire half‑duplex communication supporting up to 32 devices in a multi‑drop network.
Automatic Data Direction Control (ADDC) simplifies RS‑485 half‑duplex operation by automatically managing transmit/receive switching without software intervention. Alternatively, users can select RTS‑controlled mode for manual direction control.
Use Cases and Applications:
- Factory automation and process control systems
- SCADA and remote data acquisition
- Industrial machine interfacing (CNC, PLC, sensors)
- Embedded control systems
- Multi‑point data collection and monitoring
- Serial device networking and communication gateways
Compatibility:
The CP‑114S is compatible with standard PC COM port addressing and can coexist with other serial devices. It supports up to four boards per system, providing a total of 16 serial ports if required.
### 5. Components & Accessories
Included Items:
- Industio CP‑114S PCI board (4‑port serial interface)
- Fan‑out cable: DB‑37 male to 4 × DB‑9 male (0.3 m length)
- Moxa Software CD‑ROM containing:
- Windows NT/95/98 and DOS drivers
- PComm Lite programming library and utilities
- API‑232 programming library for DOS
- User’s manuals (PDF format)
Optional Accessories:
- Optical isolation and surge protection modules (available on CP‑114I/IS variants)
- Custom fan‑out cables (DB‑37 to DB‑25 or DB‑9 configurations)
- Additional termination resistor jumpers for RS‑422/485 tuning
Connectors:
- On‑board DB‑37 female connector for fan‑out cable
- Fan‑out cable provides four DB‑9 male connectors for device connection
### 6. Installation & Setup
Hardware Installation Steps:
1. Power off the PC and remove the chassis cover.
2. Insert the CP‑114S board into an available 32‑bit PCI slot.
3. Secure the board with the bracket screw.
4. Connect the supplied DB‑37 to 4 × DB‑9 fan‑out cable.
5. Power on the PC; the BIOS automatically assigns IRQ and I/O addresses.
6. Proceed with driver installation for the target operating system.
Interface Configuration:
- JP5/JP6: Interface selection for Ports 1 and 2 (RS‑232 or RS‑422/485).
- SW1: RS‑422/RS‑485 selection for Ports 1–4.
- SW2: Data mode selection (Automatic Data Direction Control or RTS mode).
- JP1–JP4: Termination resistor enable/disable for each port.
Software Installation:
- Windows NT: Install via Control Panel → Network → Adapters → Add → Have Disk. Configure COM port mappings and FIFO settings.
- Windows 95/98: Plug‑and‑Play detection; driver installation via “New Hardware Found” wizard.
- DOS: Install API‑232 driver using DOSINST.EXE and configure ports via SETUP.EXE.
Driver Configuration:
- COM port numbers can be auto‑enumerated or manually assigned.
- FIFO trigger levels adjustable (Rx: 1/4/8/14 bytes; Tx: 1–16 bytes).
- Supports up to 256 COM ports under Windows NT and 128 under Windows 95/98.
### 7. Performance & Capabilities
- Maximum Data Rate: 921.6 Kbps per port.
- FIFO Buffers: 16‑byte transmit and receive buffers per UART.
- Flow Control: Hardware (RTS/CTS) and software (XON/XOFF) supported.
- RS‑485 Control: Automatic (ADDC) or manual (RTS) data direction control.
- Multi‑Board Support: Up to four CP‑114 Series boards per system.
- Electrical Protection: 25 kV ESD protection on all signal lines.
- Termination: On‑board 120‑ohm resistors for impedance matching.
- Power Efficiency: Low current draw (735 mA @ +5 V typical).
- Reliability: Designed for continuous industrial operation with minimal data loss.
Limitations:
- Optical isolation not included on CP‑114S (available on CP‑114I/IS).
- RS‑485 operation limited to 2‑wire half‑duplex mode.
- Operating temperature range limited to 0–55 °C (not extended temperature).
### 8. Standards & Compliance
- PCI Compliance: PCI Specification 2.1
- Electrical Standards:
- RS‑232 (EIA/TIA‑232‑E)
- RS‑422 (EIA/TIA‑422‑B)
- RS‑485 (EIA/TIA‑485‑A)
- Surge/ESD Protection: ±25 kV ESD protection on all signal lines
- Regulatory Approvals: CE, FCC Class A
- Environmental Compliance: Designed for industrial environments with surge and noise immunity
- Software Standards:
- Windows NT/95/98 Win32 COMM API compliant
- DOS API‑232 compatible
### 9. Additional Information
Warranty & Support:
- Standard Moxa limited warranty (duration per region).
- Technical support via email (support@moxa.com.tw), FTP (ftp.moxa.com), and web portal.
- Free driver and firmware updates available online.
Maintenance:
- No periodic maintenance required beyond ensuring clean contacts and secure cable connections.
- Firmware and driver updates recommended for optimal performance.
Software Tools:
- PComm Lite (Windows):
- Serial communication library for Visual C++, Visual Basic, Delphi, etc.
- Utilities: Diagnostic, Monitor, Terminal Emulator (VT100/ANSI, X/Y/ZMODEM, Kermit).
- API‑232 (DOS):
- Serial programming library supporting C, Pascal, BASIC, Assembly, and Clipper.
- Includes Data Scope and Diagnose utilities for debugging and monitoring.
Troubleshooting Highlights:
- Automatic detection of IRQ and I/O conflicts via driver diagnostics.
- Common issues include improper seating, IRQ conflicts, or incorrect cable wiring.
- Diagnostic utilities assist in verifying UART, IRQ, and signal integrity.
Product Dimensions & Power:
- Board Size: 135 mm × 110 mm (half‑size PCI)
- Power Consumption: +5 V @ 735 mA; +12 V @ 44 mA; −12 V @ 33 mA
Environmental Conditions:
- Operating Temperature: 0–55 °C
- Storage Temperature: −20–85 °C (typical for Moxa boards)
- Humidity: 5–95% RH, non‑condensing
Packaging Checklist:
1. CP‑114S PCI board
2. DB‑37 to 4 × DB‑9 fan‑out cable (0.3 m)
3. Software CD‑ROM with drivers and utilities
4. User’s manual (PDF)
Support Resources:
- FTP: ftp.moxa.com / ftp.moxa.com.tw (User ID: ftp, Password: your_email_address)
- Documentation: Updated manuals and drivers available online.
### Summary
The Moxa Industio CP‑114S is a robust, high‑performance 4‑port PCI serial communication board engineered for industrial automation and control applications. It combines flexibility, reliability, and ease of integration by supporting RS‑232, RS‑422, and RS‑485 interfaces on a single board. With automatic data direction control, built‑in termination resistors, and comprehensive software support, it simplifies multi‑protocol serial communication in demanding environments.
Its compliance with PCI 2.1, CE, and FCC Class A standards ensures compatibility and reliability across a wide range of industrial PCs. The CP‑114S delivers high‑speed data transfer up to 921.6 Kbps per port, robust surge protection, and seamless driver integration for legacy and modern operating systems alike.
Ideal for system integrators, automation engineers, and OEM developers, the CP‑114S provides a cost‑effective, scalable solution for connecting multiple serial devices to a single PC platform while maintaining industrial‑grade performance and reliability.
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CP114.pdf
Manual
No accessories available.
