Allen Bradley 1783-ETAP EtherNet/IP Tap

Product Introduction

The Allen-Bradley 1783-ETAP EtherNet/IP Tap is an industrial network device designed to support Device Level Ring (DLR) topology within EtherNet/IP automation networks. It allows non-DLR devices to be connected to a ring network while maintaining reliable industrial Ethernet communication. The module is part of the Allen-Bradley Stratix Industrial Networking Portfolio, which provides networking solutions for modern industrial automation systems.

The device acts as an Ethernet tap, enabling standard Ethernet devices such as PLCs, HMIs, drives, and industrial computers to participate in a DLR network architecture. By connecting through the ETAP module, these devices can benefit from the network resiliency provided by ring topology while maintaining standard Ethernet connectivity.

With its compact DIN rail mount design and industrial-grade enclosure, the 1783-ETAP is widely used in manufacturing environments, machine automation systems, and industrial networks where high network availability and fast fault recovery are essential.

---

Product Specifications

---

Applications

• Device Level Ring (DLR) industrial networks
Allows standard Ethernet devices to participate in DLR ring network topologies used in automation systems.

• Industrial automation communication
Connects PLCs, drives, HMIs, and distributed I/O devices within EtherNet/IP networks.

• Manufacturing system networking
Supports resilient communication infrastructure in production lines and automated equipment.

• Machine-level control networks
Enables machine devices to connect to a fault-tolerant ring network architecture.

• Industrial control cabinet installations
Compact DIN rail design allows integration inside automation panels and network cabinets.

---

Advantages

• DLR network integration
Allows non-DLR devices to connect into Device Level Ring industrial networks.

• Improved network resiliency
Supports ring topology that provides fast network recovery in case of cable faults.

• Industrial Ethernet compatibility
Supports 10/100 Mbps EtherNet/IP communication for automation systems.

• Compact DIN rail mounting design
Small footprint allows easy installation inside industrial control cabinets.

• Reliable industrial construction
Designed for stable operation in demanding industrial environments.

• Low power consumption
Efficient design with minimal power usage for continuous network operation.

FAQ

1. What is the function of the 1783-ETAP module?
   It allows standard Ethernet devices to connect to a Device Level Ring network in an EtherNet/IP system.

2. What network protocol does the device support?
   The module is designed for EtherNet/IP industrial Ethernet networks.

3. What communication speed does the ETAP support?
   It supports Ethernet communication at 10/100 Mbps over copper connections.

4. What type of power supply does the module require?
   The device operates using a 24 VDC power supply.

5. How much current does the ETAP consume during operation?
   The module has an approximate current draw of 200 mA.

6. What is the purpose of Device Level Ring topology?
   DLR topology provides network redundancy and fast recovery if a cable fault occurs.

7. Can the ETAP connect non-DLR devices to a ring network?
   Yes, it allows standard Ethernet devices to participate in DLR networks.

8. Is the device suitable for industrial control panels?
   Yes, it is designed for DIN rail mounting inside industrial control cabinets.

9. What operating temperature range does the module support?
   It operates between –13 °F and 158 °F in industrial environments.

10. What types of devices are typically connected through the ETAP?
    PLCs, drives, HMIs, and other EtherNet/IP-enabled automation devices.

Related Models

---

Popular Models

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.