Repeater RS-485 Anybus ProfiHub B2+R Operating voltage: 12 V DC
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Highlights & Details
ProfiHub B2+R converter
- Isolated repeater channels (3 segments)
- 9.6 kbps .. 12 Mbps (automatic baud rate detection)
- 1200 m spur line length (depending on the transfer speed)
- 31 subscribers per channel
- Bus redundancy options
- Transparent for all PROFIBUS DP protocols
- Suitable for PROFIsafe and MPI
- High RS 485 integrity telegram check
Technical specifications
- Product type
Repeater
- Interfaces
RS-485
- Type
ProfiHub B2+R
- Operating voltage
12 V DC
- Max. operating temperature
70 °C
- Min. operating temperature
-25 °C
- Operating voltage
12-24 V DC
- Operating temperature
-25 up to 70 °C
- Dim
(W x H) 113 mm x 35 mm
- Max. current consumption
24 mA
- Height
35 mm
- Width
113 mm
- Manufacturer part #
17210R
Documents & Downloads
Datasheet
Datasheet 2986316 Repeater RS-485 Anybus ProfiHub B2+R Operating voltage: 12 V DC
User & Safety Instructions
User & Safety Instructions 2986316 Repeater RS-485 Anybus ProfiHub B2+R Operating voltage: 12 V DC
Description
ProfiHub B2+R converter
The Profibus B2+R enables far-reaching RS 485 star/tree and bus segments and long track lines for PROFIBUS installations in IP 20 environments. It is a simple and robust network component for creating flexible and object-oriented networks.
When redundancy is switched on, the ProfiHub B2+R becomes a cost-effective and extremely reliable repeater solution.
The ProfiHub B2+R is equipped with 2 galvanically separated transparent repeaters (supports 3 segments). Each segment can operate up to 31 devices and have the same length as the main bus line. In order to save costs for connectors and to offer a certain flexibility, the B2+R includes screw terminals and DB9 connectors. To facilitate installation, termination is integrated by terminating resistors and can be switched on/off.
With bus redundancy turned on, 2 segments form a redundant pair that is fully compatible with the ABB RLM01. An alarm contact is linked to events based on the status of the power supply and bus redundancy.
This text is machine translated.
The Profibus B2+R enables far-reaching RS 485 star/tree and bus segments and long track lines for PROFIBUS installations in IP 20 environments. It is a simple and robust network component for creating flexible and object-oriented networks.
When redundancy is switched on, the ProfiHub B2+R becomes a cost-effective and extremely reliable repeater solution.
The ProfiHub B2+R is equipped with 2 galvanically separated transparent repeaters (supports 3 segments). Each segment can operate up to 31 devices and have the same length as the main bus line. In order to save costs for connectors and to offer a certain flexibility, the B2+R includes screw terminals and DB9 connectors. To facilitate installation, termination is integrated by terminating resistors and can be switched on/off.
With bus redundancy turned on, 2 segments form a redundant pair that is fully compatible with the ABB RLM01. An alarm contact is linked to events based on the status of the power supply and bus redundancy.
This text is machine translated.