1. Product Overview

Product Name: Aport-213
Model: Aport-213
Series: Aport Industrial Communication Gateway Series
Article Number: Aport-213
Manufacturer: Artila Electronics Co., Ltd.

The Artila Aport-213 is an Isolated Single-Port Modbus/Serial-to-Ethernet and Serial-to-WiFi Gateway designed for industrial and automation environments. It provides seamless connectivity between serial devices (RS-232/422/485) and Ethernet or Wi-Fi networks, enabling Modbus RTU/ASCII to Modbus TCP communication. The device supports both wired and wireless networking, offering flexible deployment options for industrial control, monitoring, and data acquisition systems.

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2. Key Features

- Multi-Protocol Gateway: Supports Modbus RTU/ASCII to Modbus TCP conversion, enabling integration of legacy serial devices into modern Ethernet or Wi-Fi networks.
- Versatile Serial Interface: One configurable RS-232/422/485 port with DB9 male connector, supporting up to 921.6 Kbps baud rate.
- Wireless Connectivity: Integrated 2.4GHz IEEE 802.11b/g/n Wi-Fi interface with data rates up to 150 Mbps (40 MHz channel).
- Network Modes: Operates as Access Point (AP), Station, Wi-Fi Direct, or WPS-enabled device.
- Secure Communication: Supports WEP-64/128, WPA, and WPA2 encryption for secure wireless data transmission.
- Flexible Configuration: Web-based interface, serial console, and Windows configuration utility for easy setup and management.
- High Reliability: CE/FCC Class A compliant, industrial-grade design with 0–70°C operating temperature range.
- Power Flexibility: Accepts 9–48 VDC input via terminal block or Micro-USB power source.
- Compact Design: Small form factor (78 × 108 × 25 mm) suitable for DIN-rail or wall mounting.
- Firmware Upgradeable: Supports remote firmware updates via web or Windows utility.
- Real-Time OS: Built on FreeRTOS for stable and deterministic operation.

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3. Technical Specifications

General:
- Dimensions (W × H × D): 78 × 108 × 25 mm
- Weight: 300–324 g
- Operating Temperature: 0–70°C (32–158°F)
- Humidity: 5–95% RH (non-condensing)
- Power Input: 9–48 VDC (terminal block or Micro-USB)
- Power Consumption: 180 mA @ 12 VDC
- Buzzer: Integrated
- LED Indicators: Power, Status, COM, Serial Console
- Regulatory Compliance: CE Class A, FCC Class A

WLAN Interface:
- Frequency Band: 2.4 GHz
- Standards: IEEE 802.11b/g/n
- Data Rates:
- 802.11b: 1–11 Mbps
- 802.11g: 6–54 Mbps
- 802.11n: 7.2–150 Mbps (20/40 MHz)
- RF Output Power:
- 802.11b: 16 ±2 dBm
- 802.11g: 14 ±2 dBm
- 802.11n: 13 ±2 dBm
- Receive Sensitivity:
- 802.11b: -80 dBm @ 1 Mbps
- 802.11g: -82 dBm @ 6 Mbps
- 802.11n (20 MHz): -82 dBm @ MCS0
- 802.11n (40 MHz): -79 dBm @ MCS0
- Supported Regions: USA (FCC), Europe (ETSI), Worldwide Domain
- Security: WEP-64/128, WPA, WPA2
- Protocols: TCP, UDP, ICMP, IGMP, IPv4, DHCP, ARP, DNS, SMTP, SNTP, RFC2217, HTTP
- Antenna: 1 × external antenna via SMA connector

Serial Interface:
- Type: RS-232 / RS-422 / RS-485 (switch selectable)
- Connector: DB9 male
- Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
- Baud Rate: Up to 921.6 Kbps
- Data Bits: 7 or 8
- Stop Bits: 1 or 2
- Parity: None, Even, Odd
- Flow Control: None, RTS/CTS, XON/XOFF
- Termination: On-board 120 Ω resistor (jumper selectable)

Serial Console:
- Connector: DB9 female
- Signals: TX, RX, GND

Switches and Buttons:
- SW1: WPS / Simple Config mode
- SW2: Restore to Default
- SW3: Reset
- SW4: 4-pin DIP switch for serial mode selection (RS-232/422/485)

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4. Functionality

The Aport-213 functions as a serial-to-Wi-Fi or serial-to-Ethernet gateway, bridging communication between serial devices and IP-based networks. It supports transparent data transmission or Modbus protocol conversion, allowing legacy devices such as PLCs, meters, and sensors to communicate over TCP/IP networks.

Use Cases:
- Industrial automation and control systems
- Remote monitoring of sensors and meters
- Building management systems (BMS)
- SCADA and telemetry applications
- Serial device networking in manufacturing environments

Compatibility:
- Compatible with Modbus RTU/ASCII and Modbus TCP devices
- Works with Windows configuration utility and standard web browsers (Chrome, Firefox, IE)
- Supports integration with third-party SCADA and IoT platforms via TCP/IP

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5. Components & Accessories

Included Items:
- Aport-213 unit (One-Port Serial-to-WiFi Gateway)
- Quick start documentation

Optional Accessories:
- DK-35A (PN: 36-DK35A-000): DIN-rail mounting kit
- PWR-12V-1A (PN: 31-62100-000): 110–240 VAC to 12 VDC 1A power adapter
- SW-200M (PN: 91-XXXX-000): Serial-to-WiFi module (internal module used in Aport-213)

Connectors:
- Terminal block for power input
- DB9 male for serial communication
- DB9 female for serial console
- SMA connector for external Wi-Fi antenna
- Micro-USB port for power or configuration

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6. Installation & Setup

Mounting Options:
- Wall mounting (standard)
- DIN-rail mounting (with DK-35A kit)

Power Connection:
- Connect 9–48 VDC to terminal block or use Micro-USB 5 VDC input.
- Power LED illuminates solid green when powered correctly.

Serial Configuration:
- Select RS-232, RS-422, or RS-485 mode using DIP switch SW4.
- Enable/disable RS-485 termination resistor via internal jumper.

Network Configuration:
- Default Wi-Fi SSID: APORT-213
- Default IP: 192.168.0.3
- Default Username/Password: admin / admin
- Configuration via web browser or Windows Manager Utility.

Configuration Interfaces:
- Web Console: Accessible via Wi-Fi or Ethernet; supports configuration of network, serial, and security parameters.
- Serial Console: For direct configuration via DB9 port.
- Windows Utility: Provides device discovery, configuration, firmware upgrade, and virtual COM port management.

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7. Performance & Capabilities

- Serial Data Rate: Up to 921.6 Kbps
- Wi-Fi Throughput: Up to 150 Mbps (802.11n, 40 MHz)
- Latency: Optimized for real-time Modbus and serial data transmission
- Power Efficiency: 180 mA @ 12 VDC typical consumption
- Reliability: Industrial-grade design with watchdog timer and buzzer alert
- Operating System: FreeRTOS for deterministic performance
- Firmware Upgrade: Supported via web or Windows utility
- Limitations: Single serial port; limited to 2.4 GHz Wi-Fi band

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8. Standards & Compliance

- Regulatory Certifications:
- CE Class A (EMC compliance for industrial environments)
- FCC Class A (U.S. electromagnetic compliance)

- Wireless Standards:
- IEEE 802.11b/g/n (2.4 GHz)
- FCC/ETSI/worldwide domain support

- Network Protocols:
- TCP, UDP, ICMP, IGMP, IPv4, DHCP, ARP, DNS, SMTP, SNTP, RFC2217, HTTP

- Security Standards:
- WEP-64/128, WPA, WPA2 encryption

- Environmental Compliance:
- RoHS-compliant materials
- Operating temperature: 0–70°C

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9. Additional Information

Warranty & Support:
- Standard manufacturer warranty (details per Artila policy)
- Technical support available via Artila Electronics website (www.artila.com)
- Firmware and software updates downloadable from Artila’s support portal

Maintenance:
- Periodic firmware updates recommended for security and performance
- Device can be reset to factory defaults via hardware button or web interface
- LED indicators and buzzer assist in diagnostics and status monitoring

Software Tools:
- Windows Manager Utility:
- Device discovery and configuration
- Virtual COM port creation and management
- Firmware upgrade and reboot functions
- Device monitoring and COM port terminal testing

Firmware Management:
- Remote firmware upgrade via web interface or Windows utility
- Supports configuration backup and restore

Documentation:
- User’s Guide (Version 1.0, October 2017)
- Detailed pin assignments, LED indicators, and configuration procedures included

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Summary

The Artila Aport-213 is a compact, industrial-grade Serial-to-Wi-Fi and Modbus Gateway that bridges traditional serial communication with modern IP-based networks. With its robust design, flexible configuration options, and support for multiple communication protocols, it is ideal for industrial automation, remote monitoring, and IoT integration. The device’s combination of RS-232/422/485 interfaces, 2.4GHz Wi-Fi connectivity, and Modbus RTU/TCP support makes it a versatile solution for connecting legacy equipment to wireless or Ethernet infrastructures.

Its ease of configuration through web, serial, or Windows utility, along with secure wireless encryption and compliance with CE/FCC standards, ensures reliable and secure operation in demanding industrial environments. The Aport-213’s modular design, optional accessories, and firmware upgradeability make it a future-proof choice for system integrators and automation engineers seeking reliable serial-to-network connectivity.