170ENT11002 | Schneider Modicon Momentum Ethernet TCP/IP Adapter

Introduction to the 170ENT11002

When your industrial network demands dependable communication, the 170ENT11002 from Schneider Electric delivers. This communication adapter is part of the Modicon Momentum automation platform, designed to provide robust Ethernet TCP/IP connectivity. With a 100BASE-TX port and a baud rate of 10 Mbit/s, it ensures stable data transmission for your control systems.

The 170ENT11002 supports both master/slave and peer-to-peer access methods, offering flexibility in network design. Its IP20 protection class makes it suitable for controlled environments, and it operates reliably in ambient temperatures from 0 to 60°C.

Key Features and Technical Specifications

• Communication Protocol: Ethernet TCP/IP
• Ethernet Port Type: 100BASE-TX
• Baud Rate: 10 Mbit/s
• Access Method: Master/slave and peer-to-peer (P2P)
• Network Topology: Star network and multi-drop
• Number of Devices Per Segment: 0 to 32
• Electrical Connection: RJ45 connector for 10BASE-T
• Control Parameter: CRC-32
• Protection Class: IP20
• Operating Temperature: 0 to 60°C
• Storage Temperature: -40 to 85°C
• Operating Altitude: Less than 16,404 feet (5,000 meters)

One distinctive feature is the support for up to 32 devices per segment. This capability allows you to expand your network without additional infrastructure, making the 170ENT11002 a cost-effective solution for growing applications.

Applications and Use Cases

The 170ENT11002 is ideal for industrial automation environments where reliable Ethernet communication is critical. It works well in both star and multi-drop topologies, so you can adapt it to existing network layouts. For example, in a manufacturing plant, you can use this adapter to connect multiple PLCs or remote I/O devices to a central control system. Its peer-to-peer capability also enables direct communication between devices, which is useful for coordinated operations.

Installation and Setup

Installing the 170ENT11002 is straightforward. The adapter features an RJ45 connector for 10BASE-T connections, so you can easily plug in standard Ethernet cables. For network configuration, the module uses a BOOTP server to assign IP parameters, simplifying the setup process. You can also assign an IP address manually if needed. The device has a unique IEEE global address, which helps avoid conflicts on the network.

When planning your network, keep in mind the cable distance limits. Without a repeater, the maximum distance between devices is less than 3,280 feet (1,000 meters). With a repeater, you can exceed 3,280 feet. This flexibility allows you to design networks that span large facilities.

Maintenance and Reliability

To ensure long-term reliability, periodic inspection of the 170ENT11002 is recommended. Check the Ethernet connections for secure seating and inspect the unit for any signs of physical damage. The device is rated IP20, so it protects against solid objects larger than 12 mm, but it is not water-resistant. Therefore, keep it in a dry, dust-controlled environment. The operating temperature range of 0 to 60°C means you should avoid placing it near heat sources. Following these simple steps will help maintain consistent performance.

Compatibility and Integration

The 170ENT11002 is designed for the Modicon Momentum automation platform. It uses Ethernet TCP/IP, a widely adopted protocol, making it compatible with many industrial systems. The adapter supports both master/slave and peer-to-peer communication, so it can integrate into existing networks that use either method. With its RJ45 connector, you can connect to standard Ethernet switches and routers, facilitating easy integration into your current infrastructure.

Common Questions About the 170ENT11002

Q: What is the maximum number of devices per segment?

A: The 170ENT11002 supports up to 32 devices per segment.

Q: What type of Ethernet port does the 170ENT11002 have?

A: It has a 100BASE-TX port, which is suitable for 10BASE-T connections.

Q: What is the operating temperature range?

A: The device operates in ambient temperatures from 0 to 60°C in a non-condensing environment.

Q: Can the 170ENT11002 be used in a star topology?

A: Yes, it supports both star and multi-drop network topologies.

Q: What is the protection class of the 170ENT11002?

A: It is rated IP20, meaning it is protected against solid objects larger than 12 mm.

Product Support and Availability

The 170ENT11002 is available from Petro Auto Tech, your trusted industrial automation parts supplier. We ensure prompt shipping and competitive pricing. Contact Petro Auto Tech for current availability and lead times.