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1SFA899300R1008 ABB AB-MODBUS-TCP-2 Communication Module
ABB AB-MODBUS-TCP-2 compact IP20 communication module providing a galvanically isolated Modbus TCP interface for compatible industrial automation equipment.
£390.88
Why Choose the ABB AB-MODBUS-TCP-2 Communication Module?
The ABB AB-MODBUS-TCP-2, order code 1SFA899300R1008, is a compact Modbus TCP communication module designed to connect compatible industrial equipment to a Modbus TCP network. It supports supervision and control data exchange using Modbus messaging over standard TCP/IP protocols.
The module provides a galvanically isolated network interface and supports a generic device profile for industrial communication. Integrated front-facing LED indicators display module and network status, helping commissioning and maintenance personnel assess communication conditions efficiently.
With compact dimensions of 52 × 50 × 22 mm, an IP20 protection rating and a 3.3 V DC power requirement, the AB-MODBUS-TCP-2 is designed for installation within compatible industrial equipment. Its robust construction and interoperability-tested network conformity support dependable automation and motor-control integration.
Key Advantages
- Enables Modbus TCP communication for compatible industrial equipment.
- Supports supervision and control over TCP/IP networks.
- Galvanically isolated network interface supports dependable integration.
- Integrated LED indicators provide module and network status information.
- Compact format saves space within compatible control equipment.
- Interoperability-tested network conformity supports coordinated installations.
Key Features
- ABB AB-MODBUS-TCP-2 communication module.
- Modbus TCP industrial communication protocol.
- Modbus messaging over TCP/IP.
- Generic device profile support.
- Galvanically isolated network interface.
- Integrated module-status and network-status LED indication.
- 3.3 V DC power requirement.
- IP20 protection class.
- −40 to +70 °C operating temperature range.
Reliable Modbus TCP Communication for Automation Systems
Modbus TCP is a vendor-neutral industrial communication protocol used to supervise and control automation equipment through Modbus messaging over TCP/IP networks. It provides a practical architecture for exchanging data between compatible field equipment and central control systems.
The ABB AB-MODBUS-TCP-2 provides the communication interface required to connect compatible equipment to this network architecture. Its isolated interface, status indication and compact enclosure support straightforward integration and fault diagnosis within industrial control systems.
Typical Applications
- Industrial Modbus TCP networks.
- Factory and production automation.
- Motor-control and softstarter installations.
- PLC and supervisory control systems.
- Process machinery and production equipment.
- Industrial control-panel integration.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Manufacturer | ABB | |
| Model | AB-MODBUS-TCP-2 | |
| Order code | 1SFA899300R1008 | |
| Product type | Modbus TCP communication module | |
| Communication protocol | Modbus TCP | |
| Network protocol | TCP/IP | |
| Profile support | Generic device | |
| Network interface | Galvanically isolated | |
| Power requirement | 3.3 V DC ±0.15 V DC | |
| Protection rating | IP20 | |
| Operating temperature | −40 to +70 °C | |
| Relative humidity | 5–95%, non-condensing | |
| LED indication | Module status and network status | |
| Dimensions (L × W × H) | 52 × 50 × 22 mm | |
| Net weight | 0.042 kg | |
| Package quantity | 1 piece | |
| RoHS compliance | Yes | |
| Certifications | CE and cULus |
Frequently Asked Questions
What is the ABB AB-MODBUS-TCP-2 used for?
The AB-MODBUS-TCP-2 enables compatible industrial equipment to exchange supervision and control data over a Modbus TCP network.
Which communication protocol does this module support?
The module supports Modbus TCP messaging over TCP/IP networks.
What power supply does the AB-MODBUS-TCP-2 require?
The module requires a nominal supply of 3.3 V DC with a permitted tolerance of ±0.15 V DC.
Does the module provide network isolation?
Yes. The AB-MODBUS-TCP-2 has a galvanically isolated network interface.
What are the dimensions of the AB-MODBUS-TCP-2?
The enclosed module measures 52 × 50 × 22 mm in length, width and height.
Trusted by Industrial Automation Professionals
ABB industrial communication modules are used by automation engineers, panel builders and maintenance teams to integrate compatible equipment into coordinated control networks and production systems.
