DPAS04H00
DevicePort Advanced Mode Ethernet enabled 4-port RS-232 Port Replicator
- Expands 4 RS-232 serial ports over Ethernet or WiFi.
- Communication speeds up to 115.2Kbps.
- Real-Time data transmitting (Real COM) without complicated IP setup.
- COM Port Auto-Detect and Port-Mapping supports Plug-N-Play.
- Built-in with SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller.
- Built-in dual 10/100 Ethernet ports for Ethernet cascading capability.
- Compatible with existing software and AP.
- To make wiring simple, fast, and more space efficient.
- Easy maintenance with Fixed COM number and Hot-Swap.
- SUNIX DevicePort proprietary Ethernet I/O Redirection Technology.
- Supports Daisy Chain Topology and up to 255 COM ports expansion.
- Data buffer prevents any unforeseen data loss during a connection failure.
- Flexible port configuration with DevicePort on/off-line smart COM deployment.(Note 2)
- 15KV ESD protection for all serial signals meets IEC-61000-4-2 standard.
- Low power consumption design of 2.5W for meeting Green Environmental movement.
- Certified by CE, FCC, VCCI, BSMI, RoHS and Microsoft WHQL approval.
Introduction
DPAS04H00 allows users to expand four RS-232 ports over Ethernet connection, and it works on any windows based desktop, thin client, laptop, All-in-one, and tablet PC computers. With SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller and exclusive I/O Redirection Technology, DevicePort® creates physical COM ports that support real time data communication, Smart COM on/off-line deployment, and Ethernet-COM port hot-plug capability; user can expand RS-232 COM port easily without complex software configuration. SUNIX DevicePort improves solution deployment efficiency to achieve greater reliability in commercial and industrial automation applications.
Features







Specifications
Serial Communication
| Interface | RS-232 | Baud rate | 50bps ~115.2Kbps |
| Controller | SUNIX DPL2000Q QiuNiu | Stop bit | 1, 1.5, 2 |
| BUS | Ethernet | Parity | even, odd, none, mark, space |
| No. of Port | 4-port | Flow Control | Xon/Xoff (software) |
| FIFO | 1Kbyte Hardware / per port | Connector | DB9 Male |
| Signal | DCD, TxD, RxD, RTS, CTS, DTR, DSR, GND, RI | ||
| Protection |
±15KV ESD IEC-61000-4-2 Air Discharge ±8KV ESD IEC61000-4-2 Contact Discharge ±4KV ESD IEC61000-4-2 Level2 Line-to-Line |
||
Ethernet Communication
| Number of Ports | 2-port, Ethernet Switch Port |
| Speed | 10/100 Mbps, auto MDI/MDIX |
| Connector | RJ45 |
| Magnetic Isolation Protection | 1.0K Built-in |
Power Requirements
| Input Voltage | 5 to 12VDC |
| Power Consumption | 2.5W @ 5VDC |
| Connector | DC-Jack |
Driver Support
| Windows Client | 7 / 8.1 / 10 / 11 (X86/X64) |
| Windows Server | 2008 / 2012R2 (X64) |
Regulatory Approvals
| Hardware | CE, FCC, VCCI, BSMI |
| Software |
Microsoft WHQL Windows • Microsoft Client: 7 / 8.1 (X86/X64) • Microsoft Server: 2008/2012R2 (X64) |
Environment
| Operation Temperature | 0 to 45°C (32 to 113°F) |
| Operation Humidity | 5 to 95% RH (non-condensing) |
| Storage Temperature | -20 to 85°C (-4 to 185°F) |
Physical Characteristics
| Housing | ABS, PC, Metal |
| Weight | 283 g |
| Dimensions | 190x119.58x27(mm), 7.5x4.8x1.0 (inch) |
Note:
1.DevicePort Advance Mode limits specific Ethernet port connection, and it does not works on router operation.
2.DevicePort on/off-line smart COM deployment.
- Auto connection and mapping with MAC address bound.
- Keeps physical COM port in system when DevicePort under off-line mode.
- Serial signal staging until DevicePort recovery back to on-line mode.
Accessories
Including Accessories

Power Adapter 5VDC@1A (US / EU)
- Partner No.: 1AAC-B205V10U10000 (US Type)
- Partner No.: 1AAC-B205V10E10000 (EU Type)
- US Type or EU Type x 1 pcs

Power Jack to USB TyepA Male Cable
- (ψ5.5 *ψ2.0 / 120cm)
- Partner No.: 1WDC-Y1120G4100000
- 1 pcs
Support
Download Manual
| Manual | DevicePort Advanced RS-232 |
|
| Version | Ver 1.0 | |
| Update | 2015-11-16 11:10:40 | |
| Size | 4MB |
Download Datasheet
| Datasheet | DPAS04H00 Datasheet |
|
Download Guide
| Guide | Advanced-Serial |
|
Download Driver
| Driver | DevicePortAdvanced V4.0.6.0_20220601 | |
| Version | Ver 4.0.6.0 | |
| Update | 2022-06-06 16:12:01 | |
| Size | 5.5MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| API | EAZINET API V1.0.5.0 | |
| Version | V1.0.5.0 | |
| Update | 2022-04-15 17:22:45 | |
| Size | 5.4MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| Driver | Linux TTY Driver Ver 1.0.15.0 | |
| Version | Ver 1.0.15.0 | |
| Update | 2019-09-16 15:21:59 | |
| Size | 2MB | |
| OS |
CentOS7.0
Ubuntu 11.10
Ubuntu 12.04
Ubuntu 13.10
Ubuntu 14.04
Ubuntu 14.10
Ubuntu 15.04
Ubuntu 15.10
Ubuntu 16.04
|
DPAS04H00
DevicePort Advanced Mode Ethernet enabled 4-port RS-232 Port Replicator
- Expands 4 RS-232 serial ports over Ethernet or WiFi.
- Communication speeds up to 115.2Kbps.
- Real-Time data transmitting (Real COM) without complicated IP setup.
- COM Port Auto-Detect and Port-Mapping supports Plug-N-Play.
- Built-in with SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller.
- Built-in dual 10/100 Ethernet ports for Ethernet cascading capability.
- Compatible with existing software and AP.
- To make wiring simple, fast, and more space efficient.
- Easy maintenance with Fixed COM number and Hot-Swap.
- SUNIX DevicePort proprietary Ethernet I/O Redirection Technology.
- Supports Daisy Chain Topology and up to 255 COM ports expansion.
- Data buffer prevents any unforeseen data loss during a connection failure.
- Flexible port configuration with DevicePort on/off-line smart COM deployment.(Note 2)
- 15KV ESD protection for all serial signals meets IEC-61000-4-2 standard.
- Low power consumption design of 2.5W for meeting Green Environmental movement.
- Certified by CE, FCC, VCCI, BSMI, RoHS and Microsoft WHQL approval.
Introduction
DPAS04H00 allows users to expand four RS-232 ports over Ethernet connection, and it works on any windows based desktop, thin client, laptop, All-in-one, and tablet PC computers. With SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller and exclusive I/O Redirection Technology, DevicePort® creates physical COM ports that support real time data communication, Smart COM on/off-line deployment, and Ethernet-COM port hot-plug capability; user can expand RS-232 COM port easily without complex software configuration. SUNIX DevicePort improves solution deployment efficiency to achieve greater reliability in commercial and industrial automation applications.
Features







Specifications
Serial Communication
| Interface | RS-232 | Baud rate | 50bps ~115.2Kbps |
| Controller | SUNIX DPL2000Q QiuNiu | Stop bit | 1, 1.5, 2 |
| BUS | Ethernet | Parity | even, odd, none, mark, space |
| No. of Port | 4-port | Flow Control | Xon/Xoff (software) |
| FIFO | 1Kbyte Hardware / per port | Connector | DB9 Male |
| Signal | DCD, TxD, RxD, RTS, CTS, DTR, DSR, GND, RI | ||
| Protection |
±15KV ESD IEC-61000-4-2 Air Discharge ±8KV ESD IEC61000-4-2 Contact Discharge ±4KV ESD IEC61000-4-2 Level2 Line-to-Line |
||
Ethernet Communication
| Number of Ports | 2-port, Ethernet Switch Port |
| Speed | 10/100 Mbps, auto MDI/MDIX |
| Connector | RJ45 |
| Magnetic Isolation Protection | 1.0K Built-in |
Power Requirements
| Input Voltage | 5 to 12VDC |
| Power Consumption | 2.5W @ 5VDC |
| Connector | DC-Jack |
Driver Support
| Windows Client | 7 / 8.1 / 10 / 11 (X86/X64) |
| Windows Server | 2008 / 2012R2 (X64) |
Regulatory Approvals
| Hardware | CE, FCC, VCCI, BSMI |
| Software |
Microsoft WHQL Windows • Microsoft Client: 7 / 8.1 (X86/X64) • Microsoft Server: 2008/2012R2 (X64) |
Environment
| Operation Temperature | 0 to 45°C (32 to 113°F) |
| Operation Humidity | 5 to 95% RH (non-condensing) |
| Storage Temperature | -20 to 85°C (-4 to 185°F) |
Physical Characteristics
| Housing | ABS, PC, Metal |
| Weight | 283 g |
| Dimensions | 190x119.58x27(mm), 7.5x4.8x1.0 (inch) |
Note:
1.DevicePort Advance Mode limits specific Ethernet port connection, and it does not works on router operation.
2.DevicePort on/off-line smart COM deployment.
- Auto connection and mapping with MAC address bound.
- Keeps physical COM port in system when DevicePort under off-line mode.
- Serial signal staging until DevicePort recovery back to on-line mode.
Accessories
Including Accessories

Power Adapter 5VDC@1A (US / EU)
- Partner No.: 1AAC-B205V10U10000 (US Type)
- Partner No.: 1AAC-B205V10E10000 (EU Type)
- US Type or EU Type x 1 pcs

Power Jack to USB TyepA Male Cable
- (ψ5.5 *ψ2.0 / 120cm)
- Partner No.: 1WDC-Y1120G4100000
- 1 pcs
Support
Download Manual
| Manual | DevicePort Advanced RS-232 |
|
| Version | Ver 1.0 | |
| Update | 2015-11-16 11:10:40 | |
| Size | 4MB |
Download Datasheet
| Datasheet | DPAS04H00 Datasheet |
|
Download Guide
| Guide | Advanced-Serial |
|
Download Driver
| Driver | DevicePortAdvanced V4.0.6.0_20220601 | |
| Version | Ver 4.0.6.0 | |
| Update | 2022-06-06 16:12:01 | |
| Size | 5.5MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| API | EAZINET API V1.0.5.0 | |
| Version | V1.0.5.0 | |
| Update | 2022-04-15 17:22:45 | |
| Size | 5.4MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| Driver | Linux TTY Driver Ver 1.0.15.0 | |
| Version | Ver 1.0.15.0 | |
| Update | 2019-09-16 15:21:59 | |
| Size | 2MB | |
| OS |
CentOS7.0
Ubuntu 11.10
Ubuntu 12.04
Ubuntu 13.10
Ubuntu 14.04
Ubuntu 14.10
Ubuntu 15.04
Ubuntu 15.10
Ubuntu 16.04
|
DPAS04H00
DevicePort Advanced Mode Ethernet enabled 4-port RS-232 Port Replicator
- Expands 4 RS-232 serial ports over Ethernet or WiFi.
- Communication speeds up to 115.2Kbps.
- Real-Time data transmitting (Real COM) without complicated IP setup.
- COM Port Auto-Detect and Port-Mapping supports Plug-N-Play.
- Built-in with SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller.
- Built-in dual 10/100 Ethernet ports for Ethernet cascading capability.
- Compatible with existing software and AP.
- To make wiring simple, fast, and more space efficient.
- Easy maintenance with Fixed COM number and Hot-Swap.
- SUNIX DevicePort proprietary Ethernet I/O Redirection Technology.
- Supports Daisy Chain Topology and up to 255 COM ports expansion.
- Data buffer prevents any unforeseen data loss during a connection failure.
- Flexible port configuration with DevicePort on/off-line smart COM deployment.(Note 2)
- 15KV ESD protection for all serial signals meets IEC-61000-4-2 standard.
- Low power consumption design of 2.5W for meeting Green Environmental movement.
- Certified by CE, FCC, VCCI, BSMI, RoHS and Microsoft WHQL approval.
Introduction
DPAS04H00 allows users to expand four RS-232 ports over Ethernet connection, and it works on any windows based desktop, thin client, laptop, All-in-one, and tablet PC computers. With SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller and exclusive I/O Redirection Technology, DevicePort® creates physical COM ports that support real time data communication, Smart COM on/off-line deployment, and Ethernet-COM port hot-plug capability; user can expand RS-232 COM port easily without complex software configuration. SUNIX DevicePort improves solution deployment efficiency to achieve greater reliability in commercial and industrial automation applications.
Features







Specifications
Serial Communication
| Interface | RS-232 | Baud rate | 50bps ~115.2Kbps |
| Controller | SUNIX DPL2000Q QiuNiu | Stop bit | 1, 1.5, 2 |
| BUS | Ethernet | Parity | even, odd, none, mark, space |
| No. of Port | 4-port | Flow Control | Xon/Xoff (software) |
| FIFO | 1Kbyte Hardware / per port | Connector | DB9 Male |
| Signal | DCD, TxD, RxD, RTS, CTS, DTR, DSR, GND, RI | ||
| Protection |
±15KV ESD IEC-61000-4-2 Air Discharge ±8KV ESD IEC61000-4-2 Contact Discharge ±4KV ESD IEC61000-4-2 Level2 Line-to-Line |
||
Ethernet Communication
| Number of Ports | 2-port, Ethernet Switch Port |
| Speed | 10/100 Mbps, auto MDI/MDIX |
| Connector | RJ45 |
| Magnetic Isolation Protection | 1.0K Built-in |
Power Requirements
| Input Voltage | 5 to 12VDC |
| Power Consumption | 2.5W @ 5VDC |
| Connector | DC-Jack |
Driver Support
| Windows Client | 7 / 8.1 / 10 / 11 (X86/X64) |
| Windows Server | 2008 / 2012R2 (X64) |
Regulatory Approvals
| Hardware | CE, FCC, VCCI, BSMI |
| Software |
Microsoft WHQL Windows • Microsoft Client: 7 / 8.1 (X86/X64) • Microsoft Server: 2008/2012R2 (X64) |
Environment
| Operation Temperature | 0 to 45°C (32 to 113°F) |
| Operation Humidity | 5 to 95% RH (non-condensing) |
| Storage Temperature | -20 to 85°C (-4 to 185°F) |
Physical Characteristics
| Housing | ABS, PC, Metal |
| Weight | 283 g |
| Dimensions | 190x119.58x27(mm), 7.5x4.8x1.0 (inch) |
Note:
1.DevicePort Advance Mode limits specific Ethernet port connection, and it does not works on router operation.
2.DevicePort on/off-line smart COM deployment.
- Auto connection and mapping with MAC address bound.
- Keeps physical COM port in system when DevicePort under off-line mode.
- Serial signal staging until DevicePort recovery back to on-line mode.
Accessories
Including Accessories

Power Adapter 5VDC@1A (US / EU)
- Partner No.: 1AAC-B205V10U10000 (US Type)
- Partner No.: 1AAC-B205V10E10000 (EU Type)
- US Type or EU Type x 1 pcs

Power Jack to USB TyepA Male Cable
- (ψ5.5 *ψ2.0 / 120cm)
- Partner No.: 1WDC-Y1120G4100000
- 1 pcs
Support
Download Manual
| Manual | DevicePort Advanced RS-232 |
|
| Version | Ver 1.0 | |
| Update | 2015-11-16 11:10:40 | |
| Size | 4MB |
Download Datasheet
| Datasheet | DPAS04H00 Datasheet |
|
Download Guide
| Guide | Advanced-Serial |
|
Download Driver
| Driver | DevicePortAdvanced V4.0.6.0_20220601 | |
| Version | Ver 4.0.6.0 | |
| Update | 2022-06-06 16:12:01 | |
| Size | 5.5MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| API | EAZINET API V1.0.5.0 | |
| Version | V1.0.5.0 | |
| Update | 2022-04-15 17:22:45 | |
| Size | 5.4MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| Driver | Linux TTY Driver Ver 1.0.15.0 | |
| Version | Ver 1.0.15.0 | |
| Update | 2019-09-16 15:21:59 | |
| Size | 2MB | |
| OS |
CentOS7.0
Ubuntu 11.10
Ubuntu 12.04
Ubuntu 13.10
Ubuntu 14.04
Ubuntu 14.10
Ubuntu 15.04
Ubuntu 15.10
Ubuntu 16.04
|
DPAS04H00
DevicePort Advanced Mode Ethernet enabled 4-port RS-232 Port Replicator
- Expands 4 RS-232 serial ports over Ethernet or WiFi.
- Communication speeds up to 115.2Kbps.
- Real-Time data transmitting (Real COM) without complicated IP setup.
- COM Port Auto-Detect and Port-Mapping supports Plug-N-Play.
- Built-in with SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller.
- Built-in dual 10/100 Ethernet ports for Ethernet cascading capability.
- Compatible with existing software and AP.
- To make wiring simple, fast, and more space efficient.
- Easy maintenance with Fixed COM number and Hot-Swap.
- SUNIX DevicePort proprietary Ethernet I/O Redirection Technology.
- Supports Daisy Chain Topology and up to 255 COM ports expansion.
- Data buffer prevents any unforeseen data loss during a connection failure.
- Flexible port configuration with DevicePort on/off-line smart COM deployment.(Note 2)
- 15KV ESD protection for all serial signals meets IEC-61000-4-2 standard.
- Low power consumption design of 2.5W for meeting Green Environmental movement.
- Certified by CE, FCC, VCCI, BSMI, RoHS and Microsoft WHQL approval.
DPAS04H00 allows users to expand four RS-232 ports over Ethernet connection, and it works on any windows based desktop, thin client, laptop, All-in-one, and tablet PC computers. With SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller and exclusive I/O Redirection Technology, DevicePort® creates physical COM ports that support real time data communication, Smart COM on/off-line deployment, and Ethernet-COM port hot-plug capability; user can expand RS-232 COM port easily without complex software configuration. SUNIX DevicePort improves solution deployment efficiency to achieve greater reliability in commercial and industrial automation applications.
Introduction
DPAS04H00 allows users to expand four RS-232 ports over Ethernet connection, and it works on any windows based desktop, thin client, laptop, All-in-one, and tablet PC computers. With SUNIX DPL2000Q QiuNiu High-Performance Ethernet-UART controller and exclusive I/O Redirection Technology, DevicePort® creates physical COM ports that support real time data communication, Smart COM on/off-line deployment, and Ethernet-COM port hot-plug capability; user can expand RS-232 COM port easily without complex software configuration. SUNIX DevicePort improves solution deployment efficiency to achieve greater reliability in commercial and industrial automation applications.
Features







Specifications
Serial Communication
| Interface | RS-232 | Baud rate | 50bps ~115.2Kbps |
| Controller | SUNIX DPL2000Q QiuNiu | Stop bit | 1, 1.5, 2 |
| BUS | Ethernet | Parity | even, odd, none, mark, space |
| No. of Port | 4-port | Flow Control | Xon/Xoff (software) |
| FIFO | 1Kbyte Hardware / per port | Connector | DB9 Male |
| Signal | DCD, TxD, RxD, RTS, CTS, DTR, DSR, GND, RI | ||
| Protection |
±15KV ESD IEC-61000-4-2 Air Discharge ±8KV ESD IEC61000-4-2 Contact Discharge ±4KV ESD IEC61000-4-2 Level2 Line-to-Line |
||
Ethernet Communication
| Number of Ports | 2-port, Ethernet Switch Port |
| Speed | 10/100 Mbps, auto MDI/MDIX |
| Connector | RJ45 |
| Magnetic Isolation Protection | 1.0K Built-in |
Power Requirements
| Input Voltage | 5 to 12VDC |
| Power Consumption | 2.5W @ 5VDC |
| Connector | DC-Jack |
Driver Support
| Windows Client | 7 / 8.1 / 10 / 11 (X86/X64) |
| Windows Server | 2008 / 2012R2 (X64) |
Regulatory Approvals
| Hardware | CE, FCC, VCCI, BSMI |
| Software |
Microsoft WHQL Windows • Microsoft Client: 7 / 8.1 (X86/X64) • Microsoft Server: 2008/2012R2 (X64) |
Environment
| Operation Temperature | 0 to 45°C (32 to 113°F) |
| Operation Humidity | 5 to 95% RH (non-condensing) |
| Storage Temperature | -20 to 85°C (-4 to 185°F) |
Physical Characteristics
| Housing | ABS, PC, Metal |
| Weight | 283 g |
| Dimensions | 190x119.58x27(mm), 7.5x4.8x1.0 (inch) |
Note:
1.DevicePort Advance Mode limits specific Ethernet port connection, and it does not works on router operation.
2.DevicePort on/off-line smart COM deployment.
- Auto connection and mapping with MAC address bound.
- Keeps physical COM port in system when DevicePort under off-line mode.
- Serial signal staging until DevicePort recovery back to on-line mode.
Accessories
Including Accessories

Power Adapter 5VDC@1A (US / EU)
- Partner No.: 1AAC-B205V10U10000 (US Type)
- Partner No.: 1AAC-B205V10E10000 (EU Type)
- US Type or EU Type x 1 pcs

Power Jack to USB TyepA Male Cable
- (ψ5.5 *ψ2.0 / 120cm)
- Partner No.: 1WDC-Y1120G4100000
- 1 pcs
Support
Download Manual
| Manual | DevicePort Advanced RS-232 |
|
| Version | Ver 1.0 | |
| Update | 2015-11-16 11:10:40 | |
| Size | 4MB |
Download Datasheet
| Datasheet | DPAS04H00 Datasheet |
|
Download Guide
| Guide | Advanced-Serial |
|
Download Driver
| Driver | DevicePortAdvanced V4.0.6.0_20220601 | |
| Version | Ver 4.0.6.0 | |
| Update | 2022-06-06 16:12:01 | |
| Size | 5.5MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| API | EAZINET API V1.0.5.0 | |
| Version | V1.0.5.0 | |
| Update | 2022-04-15 17:22:45 | |
| Size | 5.4MB | |
| OS |
Windows 11 64bit
Windows 10 32/64 bit
Windows 8.1 32/64 bit
Windows 7 SP1 32/64 bit
|
| Driver | Linux TTY Driver Ver 1.0.15.0 | |
| Version | Ver 1.0.15.0 | |
| Update | 2019-09-16 15:21:59 | |
| Size | 2MB | |
| OS |
CentOS7.0
Ubuntu 11.10
Ubuntu 12.04
Ubuntu 13.10
Ubuntu 14.04
Ubuntu 14.10
Ubuntu 15.04
Ubuntu 15.10
Ubuntu 16.04
|



