Comprehensive Product Summary – Advanio W‑M2J601 2×AD 4×DO NPN PoE TCP Modbus Mini Module

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### 1. Product Overview

Product Name: 2×AD 4×DO NPN PoE TCP Modbus Mini Module
Model Number: W‑M2J601
Article Number: W‑M2J601
Series: Wolf Series – Ethernet/Modbus TCP Remote I/O Modules
Manufacturer: Advanio Technology Co., Ltd.

The W‑M2J601 is a compact, industrial‑grade remote I/O module designed for distributed data acquisition and control in Ethernet‑based automation systems. It integrates two analog input (AD) channels and four isolated NPN digital output (DO) channels, supporting Power‑over‑Ethernet (PoE) and Modbus TCP communication. The module belongs to Advanio’s Wolf series, a family of modular I/O devices engineered for Industry 4.0 and IoT‑enabled smart factory environments.

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### 2. Key Features

- Dual Analog Inputs (2 × AD): Supports voltage or current signal acquisition with ±70 V input protection.
- Four Isolated Digital Outputs (4 × DO NPN): NPN open‑collector outputs with programmable power‑on and safety states.
- Power‑over‑Ethernet (PoE): Enables single‑cable power and data transmission, simplifying installation and reducing wiring cost.
- Modbus TCP Protocol: Fully compatible with standard Modbus TCP/IP for seamless integration with PLCs, SCADA, and industrial PCs.
- Rotary Switch Addressing: Two rotary switches allow quick and tool‑free node address configuration (1–247).
- Hot‑Swap and Auto‑Configuration: Modules can be replaced without system shutdown; configuration parameters are stored in a removable EEPROM for instant restoration.
- EEPROM Backup: Non‑volatile memory retains configuration and calibration data; transferable between modules.
- Programmable Power‑On and Safety Values: Ensures controlled startup and safe fallback states during communication loss.
- High Isolation Protection: 2.5 kV isolation between I/O, power, and communication circuits for robust noise immunity.
- Wide Power Input Range: Operates from +10 VDC to +60 VDC; ripple peak ≤ 5 V.
- Compact Form Factor: 100 mm × 95 mm × 20 mm slim housing for space‑constrained control panels.
- LED Diagnostics: Three front‑panel LEDs provide power, system, and communication status for quick on‑site troubleshooting.
- Industrial‑Grade Reliability: Designed for harsh environments with watchdog timers, over‑voltage protection, and extended temperature operation.
- Operating Temperature: −25 °C to +70 °C.
- Low Power Consumption: 1.6 W @ 24 VDC.
- 5‑Year Warranty: Long‑term reliability assurance from Advanio.

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### 3. Technical Specifications

| Parameter | Specification |
|----------------|------------------|
| Analog Inputs (AD) | 2 channels, voltage/current configurable |
| Digital Outputs (DO) | 4 channels, isolated NPN open‑collector |
| Isolation Voltage | Up to 2.5 kV between I/O, power, and communication |
| Input Protection | ±70 V on analog inputs |
| Power Supply | +10 VDC to +60 VDC (ripple ≤ 5 V p‑p) or PoE |
| Power Consumption | 1.6 W @ 24 VDC |
| Communication Interface | Ethernet 10/100 Mbps, Modbus TCP |
| Node Address Setting | Dual rotary switches (1–247) |
| Indicators | 3 LEDs – Power, System, Communication |
| Dimensions (W × H × D) | 100 mm × 95 mm × 20 mm |
| Weight | Approx. 150 g |
| Material | Industrial‑grade ABS housing with DIN‑rail mount base |
| Operating Temperature | −25 °C to +70 °C |
| Storage Temperature | −30 °C to +75 °C |
| Humidity | 5 % to 95 % RH (non‑condensing) |
| Mounting | DIN‑rail 35 mm or wall‑mount |
| Isolation Type | Optical and galvanic isolation |
| Protection | Over‑voltage, reverse polarity, surge suppression |
| Compliance | CE, FCC Part 15, EMC (EMI/EMS) certified |

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### 4. Functionality

The W‑M2J601 functions as a remote I/O node in Ethernet‑based control networks. It acquires analog signals from sensors or transmitters and provides digital control outputs to actuators or relays. Communication with supervisory systems is achieved via Modbus TCP, allowing standard read/write register access.

Typical Use Cases:
- Remote data acquisition and process monitoring
- Industrial process control and automation
- Energy management and building automation
- Security and access control systems
- Laboratory instrumentation and test benches
- Distributed control in smart factories

Compatibility:
- Works with Modbus TCP‑enabled PLCs, PACs, SCADA, and HMI systems.
- Integrates with Advanio’s Wolf series RS‑485, CAN, EtherCAT, PROFINET, and wireless modules for hybrid networks.
- Supports Advanio’s configuration utilities and mobile apps (Android/iOS) for setup and diagnostics.

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### 5. Components & Accessories

Included Items:
- W‑M2J601 module
- Detachable DIN‑rail mounting base
- 14‑pin signal connector
- Plastic grounding tab and isolation tab
- Quick start guide

Optional Accessories:
- RS‑232 ↔ RS‑485 or USB ↔ RS‑485 converters (for configuration)
- RS‑485 repeaters for extended networks
- Replacement EEPROM module
- Wall‑mount brackets and grounding kits

Connectors:
- Plug‑in terminal blocks (AWG 16–30) for I/O and power
- RJ‑45 Ethernet port for Modbus TCP/PoE connection

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### 6. Installation & Setup

Requirements:
- DC power supply 10–60 V or PoE IEEE 802.3af
- Ethernet network with Modbus TCP master device
- PC with configuration utility (optional)

Mounting Options:
- DIN‑Rail: Snap onto standard DIN 35 mm rail using detachable base.
- Wall Mount: Secure base with screws through pre‑drilled holes.

Grounding:
- Use aluminum DIN rail for frame grounding (FG).
- If electrical noise is present, isolate FG using plastic grounding tab.

Power Connection:
- Connect +VS and GND to power terminals; ensure ripple ≤ 5 V p‑p.
- Modules on the same rail share power and communication through docking connectors (max 10 modules ≈ 30 W total).

Communication Setup:
- Connect Ethernet cable to RJ‑45 port.
- Set Modbus node address via two rotary switches (hex 01–F7).
- Default communication: 9600 bps N,8,1 (Modbus TCP auto‑negotiates).
- Configure IP and parameters using Advanio utility software.

Indicators:
- Power LED: ON = power OK; flashing = initialization.
- System LED: Flashing = normal; steady = fault.
- Communication LED: Flashing = active data exchange; steady = timeout.

Factory Reset:
- Press INIT button ≥ 3 s to restore default settings.

Hot‑Swap Procedure:
1. Remove faulty module from base.
2. Transfer EEPROM to new module.
3. Insert replacement; configuration auto‑restores.

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### 7. Performance & Capabilities

- Analog Input Performance:
- Resolution 16‑bit; accuracy ±0.1 % FSR.
- Sampling ≈ 2.5 samples/s per channel.
- Input impedance 2 MΩ (voltage), 120 Ω (current).
- Over‑voltage protection ±70 V.

- Digital Output Performance:
- NPN open‑collector outputs, 3.5–30 V range.
- Max load current 500 mA per channel.
- Programmable power‑on and safe states.

- System Watchdog:
- Hardware watchdog (1.6 s fixed) resets module on fault.
- Software watchdog monitors host communication; on timeout, outputs revert to safe state.

- Reliability:
- Continuous operation in harsh industrial environments.
- EMC tested for EMI/EMS resilience.
- EEPROM retains parameters through power cycles.

- Limitations:
- Max 10 modules per DIN rail segment (30 W total power).
- Ripple > 5 V p‑p may cause instability.
- Communication distance limited by Ethernet cabling (100 m per segment without switch).

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### 8. Standards & Compliance

- Communication Protocol: Modbus TCP/IP (IEEE 802.3 Ethernet)
- Isolation: 2.5 kV galvanic isolation between I/O and logic
- EMC Compliance: EMI and EMS tested for industrial environments
- Regulatory Certifications:
- CE Mark: Conforms to European EMC and Low Voltage Directives
- FCC Part 15 Class A: Complies with U.S. emission standards
- RoHS: Lead‑free and environmentally compliant
- Recommended Installation: Use with CE‑certified industrial chassis for optimal EMC performance.

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### 9. Additional Information

Manufacturer Background:
Advanio Technology Co., Ltd. is a Taiwan‑based developer specializing in advanced I/O and data acquisition solutions for industrial automation and IoT applications. Founded by a team of engineers with over 20 years of experience in embedded and factory automation, Advanio focuses on reliable, field‑proven hardware for Industry 4.0 implementations. The Wolf series embodies this philosophy with rugged design, ease of maintenance, and smart diagnostics.

Warranty:
- Standard 5‑year limited warranty from date of purchase.
- Covers manufacturing defects and component failures under normal use.
- Excludes damage from improper installation, modification, or misuse.
- Out‑of‑warranty repairs available at nominal cost.

Support & Service:
- Technical support via email (service@advanio.com.tw) and official website (www.advanio.com).
- RMA procedure available for defective units with proof of purchase.
- Firmware updates and configuration utilities downloadable from Advanio website.

Maintenance:
- Periodically inspect connectors and DIN rail contacts for oxidation or loose fittings.
- Ensure proper grounding and clean environment to maintain EMC performance.
- EEPROM data can be backed up using Advanio utility software.

Software Tools:
- Advanio Utility for Windows: Configuration and diagnostic software for Wolf series modules.
- Mobile Apps (Android/iOS): Remote monitoring and configuration via Advanio Cloud platform.

Firmware & Updates:
- Firmware version readable via Modbus register 0x1000.
- Updates provided through Advanio support portal.

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### Summary

The Advanio W‑M2J601 is a high‑performance, compact Ethernet I/O module engineered for modern industrial automation systems. Combining 2 analog inputs, 4 isolated NPN digital outputs, and PoE Modbus TCP connectivity, it delivers reliable data acquisition and control in a 20 mm‑slim, DIN‑rail‑mountable form factor. Its wide 10–60 VDC power range, 2.5 kV isolation, EEPROM backup, and hot‑swap capability make it ideal for mission‑critical applications requiring minimal downtime and easy maintenance. Certified for CE and FCC compliance, the W‑M2J601 exemplifies Advanio’s commitment to robust, user‑friendly, and future‑ready I/O technology for the Industry 4.0 era.