ADAM-4069-B ADVANTECH Power Relay Module Modbus

Review ADVANTECH 8-ch Power Relay Output Module Modbus

The Advantech ADAM-4069-B 8-channel Power Relay Module is an industrial-grade solution designed for applications requiring remote control and monitoring of electrical loads via Modbus communication. This versatile relay module can be used in various industries, including manufacturing, building automation, and energy management, among others.

Each channel of the ADAM-4069-B supports 250V AC or 30V DC coils and can handle a maximum current of 10A at 277V AC or 30V DC. The module is constructed with high-quality components for reliable operation in demanding environments, with a wide operating temperature range of -20 to 70 C.

The Advantech relay module features eight optically isolated inputs, which can be connected to external devices or sensors for controlling the corresponding relays. These inputs support both Modbus RTU and Modbus TCP/IP communication protocols, ensuring seamless integration with various control systems.

The module's front panel houses eight status indicator LEDs, which provide real-time feedback on the relay status. In addition, the ADAM-4069-B offers diagnostic functions, including contact monitoring, coil supervision, and fault reporting, to help maintain optimal system performance.

Installation of the Advantech ADAM-4069-B is straightforward, thanks to its compact size and DIN rail mounting design. The module also comes with a built-in power supply unit, eliminating the need for an external power source.

The Advantech ADAM-4069-B 8-channel Power Relay Module offers excellent value for its price, combining robustness, flexibility, and easy integration with various control systems. It is an essential component for any system requiring reliable and efficient electrical load control and monitoring.

The Advantech ADAM-4069-B 8-channel Power Relay Module with Modbus interface is a popular choice for automation systems that require remote control and monitoring of electrical loads. Here are some pros and cons that may help you make an informed decision about purchasing this relay module.

1. Modbus Communication: This relay module supports Modbus RTU and Modbus TCP protocols, making it easy to integrate with various automation systems and software.

2. High Reliability: The Advantech ADAM-4069-B is designed to operate in harsh environments and can handle up to 3A contact current and 250VAC contact voltage.

3. Remote Control: The relay module can be remotely controlled via Modbus commands, making it ideal for applications where manual access to the relay is not practical or convenient.

4. Versatility: The ADAM-4069-B can be used in various industries, including manufacturing, water and wastewater treatment, power generation, and transportation.

5. Compact Design: The relay module is compact and can be mounted on a DIN rail, making it easy to install and space-efficient.

1. Limited Channel Count: The Advantech ADAM-4069-B is an 8-channel relay module, which may not be sufficient for applications that require more channels.

2. Power Consumption: The relay module consumes around 1.3W of power when all contacts are open, which may contribute to higher energy costs in some applications.

3. Price: Compared to some other relay modules in the market, the Advantech ADAM-4069-B may be more expensive.

The Advantech ADAM-4069-B 8-channel Power Relay Module with Modbus interface is a reliable and versatile solution for automation systems that require remote control and monitoring of electrical loads. Its support for Modbus communication and compact design make it an excellent choice for various industries. However, its limited channel count and higher price compared to some other options may be a drawback for some applications.

If you are looking for a reliable and compact 8-channel power relay module with Modbus support for your automation system, the Advantech ADAM-4069-B is an excellent choice. However, if you require more channels or a lower price point, you may want to consider other options in the market.

Details:

Image is an illustration, may not reflect the exact product sold.: manufacturer Advantech, mfr part ADAM-4069-B, weight 2.00 UPC. Advantech - ADAM-4069-B 8-ch power relay output module with modbus 8 rs-485 light, fan, alarm system,: 371.15: industrial automation, electronic device, security system, building home automation: 8-ch power relay output module w/ modbus, this listing is for each.

specifications genpurrelays:

• brand: Advantech
• mpn: Adam-4069-b
• part type: Module
• unit quantity: 10

offer genpurrelays:

• in stock #: 3
• availability: in stock
• options: ship-to-home
• started: august 23, 2025
• sold #: 19
• prices: $150.00–$371.15
• item condition:
  • New
  • Used

returns genpurrelays:

• policy: no returns

seller genpurrelays:

• # reviews: 102
• rating: 91.4%
• city: USA

payments genpurrelays:

• credit card: visa
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general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

shipping genpurrelays:

• transit: 4-10 days
• service: standard, expedited, overnight
• type: fixed
• class: standard, expedited, one-day