Helmholz TB20-C PROFINET IO bus coupler

Connect a PROFINET bus to TB20 peripheral modules
Produktnummer: 600-180-1AA11

The PROFINET bus coupler is designed to connect a PROFINET bus to TB20 peripheral modules. It can accommodate up to 63 modules of any kind connected in series with the bus coupler. The bus coupler supports hot-swapping for replacing modules during operation.

In addition, it will recognize all connected peripheral modules and assign each module the corresponding inputs/outputs from the process image table.
A functioning TB20 configuration will always require a bus coupler and at least one peripheral module.

Scope of delivery: Bus coupler PROFINET IO, 24 V power supply connector, bus cover element, base module

Dimensions (DxWxH): 73 x 35 x 110 mm

Modules can be replaced during operation (hot-swapping)
24 V DC power supply
Integrated power supply unit for powering peripheral modules (2.5 A)
Supplies the system’s I/O voltage (24 VDC)
USB device port for online diagnostics, configuring parameters, setup, and firmware updates with "TB20 ToolBox"
TB20 ToolBox simulation for commissioning the I/O system without a higher-level controller in order to test the system's operation (I/O check)
Concealed "factory reset" switch for restoring the module to its factory settings
I/O device as per PROFINET IO (IEC 61158-6-10)
Integrated 2-port switch
Full-duplex transmission rate of 100 Mbps
340 byte I/O data
Up to 63 peripheral modules
Conformance Class C
Media Redundancy Protocol (MRP)
Automatic addressing / hot-swapping (LLDP, DCP)
Topology detection
I&M data
Diagnostic alarms, process alarms, pull/plug alarms
Integration using GSDML file
7 LEDs, one of them bi-color