ED-038
$176.49
Brainboxes ED-038 Ethernet To Digital IO Module, 3 Digital Inputs & 3 Relays, Modbus TCP/DCON ASCII, Web Control, Multi-OS Compatible - ED-038 (Lifetime Warranty)
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Key Features
- 🔌 3 Digital Inputs and 3 Form A Relays with Modbus TCP/DCON ASCII support
- 🧠 Powerful ARM 80 MHz, 32-bit CPU for reliable performance
- 🌐 Web-based configuration and control via browser interface
- ⚡ Relay capacity: 5A @ 250VAC/30VDC with surge protection
- 💻 Multi-platform compatibility (Windows, Linux, Mac, Android, iOS)
- 🛡️ 1500V Magnetic Isolation between ports and network
- 🔋 5V-30V DC input with reverse polarity protection
- 🌡️ Operating temperature: 0°C to +60°C
- 🔄 10/100 MHz Auto-sensing Ethernet with MDIX
- ⚖️ Compact size: 4.6" x 3.9" x 1" and 4.73 oz weight
Industrial-Grade Digital I/O Control with Ethernet Connectivity
The ED-038 features an advanced interface design with clear status indicators for Ethernet, D/O Activity, Network, and Power monitoring. The device combines robust digital I/O capabilities with reliable relay control in a compact form factor. The distinctive purple accent panel houses essential connectivity information and power specifications, while the green terminal blocks provide secure wiring connections.
Technical Specifications
- 3 Digital Inputs and 3 Form A Relays
- 5-30V DC power input range
- Modbus TCP/DCON ASCII protocol support
Applications
- Industrial automation control systems
- Remote equipment monitoring and control
- Factory floor device integration
Compact Design with Flexible Mounting Options
The angled perspective highlights the ED-038's space-efficient design with integrated mounting flanges for versatile installation options. The device features clearly labeled connection points and a robust housing built for industrial environments. The terminal block configuration enables straightforward wiring installation while maintaining signal integrity.
Technical Specifications
- Industrial-grade construction for durability
- DIN rail or surface mounting capability
- Pluggable terminal blocks for easy installation
Applications
- Control panel integration
- Machine automation systems
- Industrial process control
Enhanced Connectivity with Network Integration
The rear view showcases the ED-038's Ethernet port and power input terminal, emphasizing its network connectivity capabilities. The RJ45 port supports 10/100 MHz auto-sensing functionality, while the power terminal accepts a wide input range. Status LEDs provide clear visual feedback of network activity and device operation.
Technical Specifications
- 10/100 MHz Ethernet connectivity
- Auto-sensing MDIX capability
- 1500V magnetic isolation protection
Applications
- Network-based equipment control
- Remote monitoring applications
- Distributed control systems
Comprehensive I/O Configuration Access
The top-down view emphasizes the ED-038's accessible I/O terminal layout and clear labeling system. The device features dedicated sections for relay controls and digital I/O connections, making setup and maintenance straightforward. The robust terminal block design ensures secure connections for reliable operation in industrial settings.
Technical Specifications
- Clearly labeled I/O terminals
- Secure screw terminal connections
- Support for up to 5A relay switching
Applications
- Motor and pump control
- Lighting system automation
- Environmental control systems
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship orders 24-48 hours after they have been placed. It might take up to an additional 48 hours to ship international orders.
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Refund Policy
Standard Return Policy:
We offer a hassle-free 30-day returns policy for domestic (US)
orders, excluding non-refundable items. Refund or Replacement within 30
days of the delivery date. All products that fall under the Standard
Return Policy qualify for our 30-Day Hassle-Free Returns.Replacement Only Return Policy:
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy:
Covered by the manufacturer's warranty. Please refer to the terms and
conditions for the manufacturer's warranty or contact the manufacturer.
Product details
General Information
Manufacturer
Brainboxes Limited
Manufacturer Part Number
ED-038
Brand Name
Brainboxes
Product Model
ED-038
Product Name
ED-038 Ethernet to Digital I/O Relay
Product Type
Ethernet To Digital IO Module
Physical Characteristics
Height
1
Width
4.6
Depth
3.9
Weight (Approximate)
4.73 oz
Miscellaneous
Package Contents
- ED-038 Ethernet to Digital I/O Relay
- Installation CD Including Manual, Microsoft Signed Drivers & Utilities
- Quick Start Guide
Additional Information
IO Channels
- IO Protocols: Modbus TCP or DCON ASCII (over TCP or Virtual COM port)
- Description: 3 Digital Inputs and 3 Relays
- Digital Inputs: 3
- Digital Outputs: 3 Relays
- Analog Inputs: 0
- Analog Outputs: 0
- Watchdog: When device comms is lost, outputs can be set to predetermined state
- Power On Values: Outputs can be set to predetermined values on power on
- Safe Values: When Input triggered, outputs can be automatically set to predetermined value
- Input Logic Level 0: -30.0V to +1.0V
- Input Logic Level 1: +2.0V to +30V
- Input Latches: Triggered by user programmable positive or negative edges, stays true until acknowledged
- Input Counter: User progammable- counts positive or negative transitions up to 200Hz
- Digital Output Type: Form A Relay (SPST: Single Pole Single Throw) - Normally Open
- Maximum Output Load Voltage: 60 VDC
- Maximum Output Current Sink: 5.0A per channel
Serial Port
- Serial Gateway: No
- Protocol: RS485
Network
- Number of Ports: 1
- Network Port Type: RJ45 Jack 10/100 MHz Autosensing, Cross Over Autosensing (MDIX)
- Network Protocols: ICMP, IP, TCP, DHCP, HTTP
- Protection: 1500V Magnetic Isolation between ports and network
- Power Input: 5V - 30V DC input, reverse polarity protected
- Power Supply 1: Description Global Power Supply - PW-600
- Power Supply 2: Description Power supply PW-650
- Max Input: 35 Volts
- Operating Temperature Range: 0 °C to +60 °C / 32 °F to +140 °F
- Industrial Standard: No
- Storage Temperature: 0 °C to +70 °C / +32 °F to +158 °F
- Galvanic Isolation: No
- Power Consumption: 100mA@24V 2.5W max
Operating System Compatibility
- Microsoft Windows 10
- Suitable for any device with a Web Browser
- Microsoft Windows 8 32 bit & 64 bit Editions
- Windows Server 2012
- Raspberry Pi
- Android
- Microsoft Windows 7 32 bit & 64 bit Editions
- iOS
- Windows Server 2008 32 bit & 64 bit Editions
- Windows Vista 32 bit & 64 bit Editions
- Mac OS X
- Windows XP 32 bit & 64 bit Editions
- Linux
- METL UL
- EMC: CE
- UL
Environmentally Friendly
Yes
Environmental Certification
WEEE
RoHS
Country of Origin
United Kingdom
Warranty
Limited Warranty
Lifetime
FAQs
What are the main features of the Brainboxes ED-038?
The Brainboxes ED-038 is an Ethernet to Digital I/O Relay device featuring 3 Form A Relays and 3 Digital Inputs, powered by an ARM 80 MHz, 32 Bit CPU. It supports Modbus TCP protocol and ASCII commands for control over TCP/IP, functions as a web relay, and includes comprehensive API support for multiple programming languages including .NET, Java, PHP, and more. The device offers web browser configuration, COM Port compatibility for Windows systems, and robust protection features for industrial environments.
What are the relay specifications and output capabilities?
The ED-038's relays are rated for 5A @ 30 VDC, 5A @ 250VAC, and 5A @ 110VAC. The digital outputs are Form A Relays (SPST: Single Pole Single Throw) that are normally open, with a maximum output load voltage of 60 VDC and maximum output current sink of 5.0A per channel. The outputs are protected against current overload, short circuits, voltage surges, and over-temperature conditions, making them ideal for driving resistive loads, capacitive loads, and devices with high inrush currents.
What operating systems and devices is the ED-038 compatible with?
The ED-038 offers broad compatibility across multiple platforms including Microsoft Windows 10, 8, 7 (32 & 64 bit), Windows Server 2012/2008, Windows Vista, Windows XP, Mac OS X, Linux, Android, iOS, and Raspberry Pi. It can be accessed by any device with a web browser, making it highly versatile for various implementation scenarios. The device also installs as a COM Port on Windows PCs for legacy application compatibility.
What are the power requirements and specifications?
The ED-038 operates on a 5V - 30V DC input with reverse polarity protection. It has a maximum input voltage of 35 Volts and power consumption of 100mA@24V (2.5W max). The device is compatible with two power supply options: the Global Power Supply PW-600 and Power supply PW-650. The power input system is designed for industrial applications with protection features for reliable operation.
What are the digital input specifications of the ED-038?
The ED-038 features 3 digital inputs with input logic level 0 ranging from -30.0V to +1.0V and logic level 1 from +2.0V to +30V. The inputs include programmable latches triggered by user-defined positive or negative edges, which remain true until acknowledged. They also feature a user-programmable counter that can count positive or negative transitions up to 200Hz.