|
Manufacture |
ABB |
|
Model |
RER 103 |
| PN No. |
RER 103 |
|
Catalog |
RS-485 |
|
Description |
Bus Connection Module |
| Origin | Sweden |
| HS CODE | 85389099 |
| Dimension |
1.2*0.8*0.35 (CM) |
| Weight | 0.5 kg |
Description:
ABB RER 103 Bus Connection Module RER103-MM
ABB RER 103 Bus Connection Module RER103-MM
The ABB RER103 is a bus connection module designed for seamless integration between RE_500 devices and fiber-optic communication buses. This module efficiently converts optical signals from LON®, SPA, or IEC 60870-5-103 communication protocols to RS-485 electrical signals for RE_500 devices, and vice versa. Its compact design and flexible compatibility make it ideal for various industrial applications.
Specifications
Communication Protocols: SPA, LON®, IEC 60870-5-103.
Interface Type: RS-485.
Connector Type: 9-pin D-type.
Bus Topology Support: Loop and Star configurations.
Power Supply: Powered from the host device (5V DC).
Data Transfer Rate: Up to 1.25 Mbps.
Operating Temperature: -10°C to 55°C.
Storage Temperature: -40°C to 70°C.
Dimensions: 35 mm x 73 mm x 20 mm.
Features
1.High Immunity to Interference: Fiber-optic transfer media minimizes electrical noise.
2.Versatile Bus Compatibility: Supports SPA, LON®, and IEC 60870-5-103 protocols.
3.Compact and Efficient Design: Easily integrates with RE500 devices.
4.Reliable Industrial Performance: Optimized for demanding automation environments.
sheet Link:
ABB RER 103 Bus Connection Module RER103-MM PDF Datasheet
