NEC GCD-4DIOPA Did Opx Single Port Ethernet Networking Did/opx Interface Moudle

( Brand: Nec ), ( Manufacturer Part Number: GCD-4DIOPA ), ( Part Type: Interface )

Review NEC Did/opx Single Port Ethernet Networking Interface Moudle

The NEC GCD-4DIOPA-D/OPX is a versatile Single Port Ethernet Networking Interface Module designed for various applications. This networking module is compact in size, making it an ideal solution for space-constrained environments.

The GCD-4DIOPA-D/OPX features a built-in 10BASE-T Ethernet interface that supports both 10Base-T Full and 10Base-T Half Duplex modes. It is also compatible with IEEE 802.3u and IEEE 802.3x specifications, ensuring interoperability with various Ethernet networks.

This networking module boasts a robust design that can withstand industrial environments. It is housed in a ruggedized metal case that provides protection against dust, water, and other harsh conditions. The module also supports a wide temperature range, making it suitable for use in both hot and cold environments.

The NEC GCD-4DIOPA-D/OPX offers numerous configurable options, including support for various industrial communication protocols such as Modbus, DNP3, and IEC 60870-5-104. This makes it an excellent choice for automation and control applications in industries such as power generation, water and wastewater treatment, and transportation.

The module also features a LED indicator that displays the status of various functions, including power, link, and activity. It is easy to install, with simple connectors and a straightforward mounting mechanism. The module can be mounted on a DIN rail or directly onto a panel using screws or standoffs.

In summary, the NEC GCD-4DIOPA-D/OPX is a reliable and versatile Single Port Ethernet Networking Interface Module designed for industrial applications. Its robust design, compatibility with various communication protocols, and easy installation make it an ideal choice for various automation and control applications in harsh environments.

The NEC GCD-4DIOPA DID/OPX Single Port Ethernet Networking Interface Module is a networking device that allows DID (Digital Interface Device) or Opx (Open Platform Communications for Process Automation) devices to communicate over an Ethernet network. Here are some potential pros and cons of buying this device:

1. Ethernet connectivity: The device enables Ethernet connectivity to DID or Opx devices, making it easier to integrate these devices into a larger network infrastructure.

2. Increased flexibility: With Ethernet connectivity, users can access and control DID or Opx devices remotely, increasing operational flexibility.

3. Reduced cabling: Ethernet cabling is generally less expensive and easier to install than other types of industrial communication protocols, such as Fieldbus or Profibus.

4. Improved data transfer rates: Ethernet offers higher data transfer rates compared to other industrial communication protocols, making it ideal for applications that require large amounts of data transfer.

1. Cost: The NEC GCD-4DIOPA module may be more expensive compared to other industrial communication solutions, such as Fieldbus or Profibus.

2. Requires network knowledge: To configure and manage the device, users need to have a good understanding of Ethernet networking and industrial communication protocols.

3. Security concerns: Ethernet networks are more susceptible to security threats compared to other industrial communication protocols. Users must ensure that the network is secure to prevent unauthorized access and data breaches.

In conclusion, the NEC GCD-4DIOPA DID/OPX Single Port Ethernet Networking Interface Module offers several advantages, including increased flexibility, reduced cabling, and improved data transfer rates. However, it may be more expensive compared to other communication solutions and requires a good understanding of Ethernet networking and industrial communication protocols. Additionally, security concerns must be addressed to ensure the safety and integrity of the network.

If the benefits of Ethernet connectivity outweigh the potential cons, then this device could be a good investment for industrial applications that require high-speed data transfer and remote access to DID or Opx devices. Alternatively, users may consider other industrial communication solutions that offer similar benefits but may be more cost-effective or easier to implement. Ultimately, the decision to purchase the NEC GCD-4DIOPA module should be based on the specific requirements of the industrial application and the expertise of the users.

Details:

Cosmetic Condition A Excellent, Functional Key Functions Working, Data Status ND Non-Data, R2 Applicability C Controlled.

part #: gcd4diopa prices

• $199.00-$200.00

specifications switchchunk:

• brand: Nec
• mpn: Gcd-4diopa
• part type: Interface

shipping switchchunk:

• class: Expedited
• transit: 3-8 Days
• carrier: USPS
• service: USPS Priority Mail
• cost: $0.00
• type: Fixed

returns switchchunk:

• method: Money back
• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

general switchchunk:

• Enterprise Networking, Servers > Switches Hubs > Switch Modules
• condition: Used

seller switchchunk:

• # reviews: 2494
• city: North Chelmsford, Massachusetts
• rating: 99.7%

offer switchchunk:

• options: Ship-to-home
• quantity: 1
• started: April 7, 2026
• availability: In Stock
• sold: 0
• best offers: True

payments switchchunk:

• other
• credit card: Diners-club
• wallet: Paypal

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