Helmholz Tb20-c, Bus Coupler Canopen Slave

We are engaged in distributing excellent quality Helmholz TB20-C, Bus Coupler CANopen Slave to our valuable clients. The CANopen bus coupler is designed to connect a CAN bus to TB20 peripheral modules. It supports the CANopen protocol as per DS 301 and uses the DSP-401 profile for digital and analog I/O modules.
A functioning TB20 configuration will always require a bus coupler and at least one peripheral module, but can accommodate up to 64 modules of any kind connected in series with the bus coupler. The CANopen bus coupler supports hot-swapping for replacing modules during operation.
This coupler makes it possible to use SDOs to freely access all I/O values, parameters, and diagnostics, and can manage up to 256 bytes of I/O data with the PDO protocol.

General characteristics
- CANopen protocol as per DS301 and DSP401
- Bit rates of 20 kbps to 1 Mbps
- 16 TPDOs/16 RPDOs
- One SDO server
- Heartbeat producer
- Two heartbeat consumers
- Node guarding
- SYNC object
- Storable parameter configuration
- A maximum of 64 modules
- Supports hot-plug
- 24 VDC power supply
- Integrated power supply unit for powering TB20 peripheral modules (2.5 A)
- Supplies the I/O voltage (24 VDC)
- DIP switches for configuring the node ID and bit rate; can be covered
- 5 LEDs, one of them bi-color
- USB device port for online diagnosis with TB20 ToolBox