Comprehensive Product Summary – ORing IDS‑141A Industrial Device Server

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### 1. Product Overview

Product Name: Industrial Device Server
Model: IDS‑141A
Series: IDS‑141A / IDS‑181A Series
Article Number: IDS‑141A
Manufacturer: ORing Industrial Networking Corp.
Manufacturer Address: 3F., No. 542‑2, Jhong‑Jheng Rd., Sindian District, New Taipei City 231‑48, Taiwan
Website: [www.oring-networking.com](http://www.oring-networking.com)
Support Email: support@oring-networking.com
Telephone: +886‑2‑2218‑1066
Fax: +886‑2‑2218‑1014

The ORing IDS‑141A is a compact, industrial‑grade serial‑to‑Ethernet device server designed to connect up to four RS‑232 serial devices to a single 10/100Base‑T(X) Ethernet network. It is part of ORing’s IDS‑A series, which also includes the 8‑port IDS‑181A model. The IDS‑141A provides secure, redundant, and flexible serial‑to‑network communication for industrial automation, SCADA, and remote monitoring applications.

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### 2. Key Features

- Serial‑to‑Ethernet Conversion: Supports 4× RS‑232 serial ports via a DB62 female connector (with included DB62‑to‑4×DB9 cable).
- Network Interface: 1× 10/100Base‑T(X) Ethernet port with auto MDI/MDI‑X and built‑in 1.5 kV magnetic isolation.
- Redundant Power Inputs: Dual 12–48 V DC inputs via 6‑pin terminal block and DC power jack for uninterrupted operation.
- High Reliability: Overload current protection, reverse polarity protection, and relay output (1 A @ 24 V DC) for fault signaling.
- Rugged Industrial Design: IP‑30 metal enclosure, DIN‑rail or wall‑mount installation, and wide operating temperature range (‑40 °C to 70 °C).
- Multiple Operation Modes: Virtual COM, Serial Tunnel, TCP Server, TCP Client, and UDP modes for flexible integration.
- Redundant Host Connections: Supports up to 5 simultaneous host connections in Virtual COM/TCP modes and 4 in UDP mode.
- Secure Management: HTTPS and SSH management interfaces; SSL data encryption; IP access control and NAT pass‑through.
- Event Notification: Syslog, SNMP trap, email alert, relay output, and fault LED for system and communication events.
- Software Utility: DS‑Tool for Windows (NT/2000/XP/2003/Vista/7 32‑bit) for device discovery, configuration, monitoring, and firmware updates.
- Fast Recovery: Ethernet redundancy with recovery time < 10 ms.
- Compliance: Meets FCC Part 15 Class A, EN55022 Class A, EN61000‑4‑2/3/4/5/6/8/11, IEC 60068‑2‑27/‑32/‑6, and EN60950‑1 safety standards.
- Warranty: 5 years.

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### 3. Technical Specifications

| Category | Specification |
|---------------|------------------|
| Ethernet Interface | 1 × 10/100Base‑T(X) RJ‑45 port, auto MDI/MDI‑X, 1.5 kV isolation |
| Serial Interface | 4 × RS‑232 ports via DB62 female connector (DB62‑to‑4×DB9 male cable included) |
| Serial Signals | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| Baud Rate | 110 bps – 115.2 kbps |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Mark, Space |
| Flow Control | XON/XOFF, RTS/CTS, DTR/DSR |
| Serial Protection | 16 kV ESD protection, 2 kV DC isolation per port |
| Network Protocols | ICMP, IP, TCP, UDP, DHCP, BOOTP, ARP/RARP, DNS, SNMP v1/v2c, HTTPS, SSH, SMTP, PPPoE, DDNS |
| Power Input | Dual 12–48 V DC inputs (terminal block + DC jack) |
| Power Consumption | Typical 3.7 W, Max 7 W |
| Relay Output | 1 A @ 24 V DC |
| Enclosure | Metal (IP‑30 rated) |
| Dimensions (W × D × H) | 26.1 × 94.9 × 144.3 mm |
| Weight | 355 g |
| Operating Temperature | ‑40 °C to 70 °C (‑40 °F to 158 °F) |
| Storage Temperature | ‑40 °C to 85 °C (‑40 °F to 185 °F) |
| Humidity | 5 % – 95 % (non‑condensing) |
| Shock / Vibration / Free Fall | IEC 60068‑2‑27 / ‑6 / ‑32 |
| Safety | EN60950‑1 |
| EMI / EMS | FCC Part 15 Class A, EN55022 Class A; EN61000‑4‑2/3/4/5/6/8/11 |
| Warranty | 5 years |

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### 4. Functionality

The IDS‑141A acts as a transparent bridge between serial devices and Ethernet networks. Each RS‑232 port can be configured independently for baud rate, parity, stop bits, and flow control. The device supports multiple communication modes:

- Virtual COM Mode: Maps remote serial ports to local COM ports on Windows hosts, allowing legacy applications to communicate over Ethernet as if directly connected. Supports up to 5 simultaneous host connections.
- TCP Server Mode: Listens for incoming TCP connections on user‑defined ports; up to 5 clients can connect concurrently.
- TCP Client Mode: Initiates TCP connections to remote servers automatically at startup or upon data transmission.
- UDP Mode: Enables unicast or multicast data exchange for low‑latency applications.
- Serial Tunnel Mode: Creates a transparent serial link between two IDS devices over Ethernet.

Use Cases:
Industrial automation (PLC integration, SCADA systems), building management, energy monitoring, transportation control, and remote serial device access.

Compatibility:
Supports Windows NT/2000/XP/2003/Vista/7 (32‑bit) via DS‑Tool and Virtual COM driver. Configurable via HTTPS web UI, SSH console, or DS‑Tool utility.

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### 5. Components & Accessories

Included Items:
- IDS‑141A device server
- DB62‑to‑4×DB9 male cable (1 m)
- 6‑pin terminal block for power and relay connections
- DIN‑rail mount kit (pre‑installed)
- Wall‑mount kit with screws
- Quick Installation Guide (QIG)
- CD with DS‑Tool software and manual

Optional Accessories:
- External 12–48 V DC power adapter
- Console cable (DB9 male to DB9 female)
- Additional DB62 extension cables

Connectors:
- Ethernet: RJ‑45 (10/100Base‑T(X))
- Serial: DB62 female connector to DB9 male breakout
- Power: 6‑pin terminal block (V1+, V1–, V2+, V2–, Relay, GND) and DC jack
- Relay Output: 1 A @ 24 V DC for fault signaling

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### 6. Installation & Setup

Mounting Options:
- DIN‑Rail Mounting: Pre‑installed metal spring clip allows quick attachment to standard DIN rails. Tilt and press until a “click” is heard.
- Wall Mounting: Remove DIN‑rail kit, attach wall mount panel using six included screws (M3 × 3 mm).

Power Connection:
- Connect 12–48 V DC to V1+/V1– and/or V2+/V2– on the terminal block. Both inputs can be used for redundancy.
- Relay output terminals provide fault signaling (1 A @ 24 V DC).
- Frame ground terminal available for shielding and safety.

Network Connection:
- Use CAT 5 UTP cable for 100BASE‑TX (100 m max). Auto MDI/MDI‑X allows straight‑through cables for PC connections.
- Default IP address: 192.168.10.2 (subnet mask 255.255.255.0).

Configuration Methods:
1. DS‑Tool Utility: Windows application for device discovery, group configuration, firmware updates, and monitoring.
2. Web Browser (HTTPS): Access via https://192.168.10.2 for system, network, and serial settings.
3. SSH Console: Secure command‑line configuration using tools like PuTTY.

Reset to Factory Defaults: Press and hold the reset button for 10 seconds.

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### 7. Performance & Capabilities

- Throughput Modes: Selectable “Throughput” for maximum speed or “Latency” for minimum response time.
- Buffer Management: 4 KB buffers per direction with configurable flush timers (0–65535 s) and up to 4 custom delimiters (00–FF hex).
- Force TX Interval: Adjustable timeout for transmission when no data is sent (0 = disabled).
- TCP Alive Check & Idle Timeout: Ensures connection integrity and automatic reconnection on failure.
- Ethernet Redundancy: Auto‑recovery time < 10 ms for network failover.
- Event Handling: Notifications for power failure, Ethernet link down, login failure, IP change, and serial signal changes (DCD, DSR, CTS).
- Simultaneous Connections: Up to 5 hosts in Virtual COM/TCP modes; 4 hosts in UDP mode.
- Security: HTTPS/SSH management, SSL encryption, IP filtering, password protection, and NAT pass‑through.
- Reliability: Dual power inputs and relay alarm ensure continuous operation in critical systems.

Limitations: RS‑232 only (no RS‑422/485 support on this model); maximum baud rate 115.2 kbps.

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### 8. Standards & Compliance

| Category | Standard / Certification |
|---------------|-----------------------------|
| EMI | FCC Part 15 Class A, CISPR (EN55022) Class A |
| EMS | EN61000‑4‑2 (ESD), ‑4‑3 (RS), ‑4‑4 (EFT), ‑4‑5 (Surge), ‑4‑6 (CS), ‑4‑8, ‑4‑11 |
| Shock | IEC 60068‑2‑27 |
| Vibration | IEC 60068‑2‑6 |
| Free Fall | IEC 60068‑2‑32 |
| Safety | EN60950‑1 |
| Environmental Protection | IP‑30 metal enclosure |
| Operating Temperature Range | ‑40 °C to 70 °C |
| Humidity Tolerance | 5 % – 95 % (non‑condensing) |

These certifications ensure the IDS‑141A meets industrial‑grade electromagnetic compatibility, safety, and durability requirements for deployment in harsh environments such as factories, substations, and transportation systems.

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### 9. Additional Information

Warranty: 5 years limited hardware warranty.
Support: Technical support available via email and phone from ORing Industrial Networking Corp.
Maintenance: Firmware updates and configuration backups can be performed through DS‑Tool or the web interface. Periodic inspection of power connections and ventilation is recommended.
Firmware Upgrade: Supported via HTTPS web UI or DS‑Tool utility; firmware files provided by ORing.
Configuration Backup/Restore: Export and import settings through DS‑Tool or web interface for rapid deployment of multiple units.
Event Logging: Syslog and SNMP trap support for integration with network management systems.
Security Best Practices: Change default IP and password, enable HTTPS/SSH only, and restrict access via IP filtering.

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### Summary

The ORing IDS‑141A is a robust, slim, and secure 4‑port RS‑232 to Ethernet device server engineered for industrial automation and remote serial communication. It combines redundant power inputs, secure HTTPS/SSH management, multi‑host redundancy, and fast Ethernet recovery (< 10 ms) in a compact IP‑30 metal enclosure. With comprehensive software support (DS‑Tool utility and web interface), wide temperature tolerance, and extensive protocol compatibility, the IDS‑141A delivers reliable serial‑to‑network integration for mission‑critical industrial applications.

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End of Product Summary – ORing IDS‑141A Industrial Device Server