In this video, that is unfortunately only available in german, Wolfgang Kräußlich had a look at the PN/CAN Gateway during sps ipc...
With the PN/CAN gateway, the connection of CAN devices to PROFINET is easy and straightforward.
On the PROFINET network, the PN/CAN gateway is a PROFINET I/O device and supports transfer rates up to 100 Mbps full duplex; and up to 1 Mbps on the CAN bus.
The I/O data of the CAN participants is transparently displayed in a freely configurable manner on the PROFINET network and can thus be processed directly in the PLC. The PN/CAN gateway is integrated with a GSDML file in the hardware configurator and can be fully configured there. No other software tools for configuration or handling blocks for programming are necessary, making gateway use straightforward.
The features of the PN/CAN gateway are rounded out by MRP (media redundancy), as well as extensive diagnostic functions and an interface for online diagnostics.
The PN/CAN gateway CANopen represents a full-fledged CANopen master. As the master, it supports gateway network management, SYNC telegrams and node guarding/heartbeat for monitoring the participants and LSS services. Up to 16 PDOs can be configured for each CANopen® slave. It is also possible to configure the CANopen participants using SDO frames and to administer emergency messages.
|Article name||PN/CAN gateway, PROFINET/CANopen|
|Scope of delivery||PN/CAN gateway, Quick Start Guide, CD with GSDML file and manual|
|Dimensions (DxWxH)||35 x 84 x 76 mm|
|Weight||Approx. 160 g|
|Protocol||PROFINET IO as defined in IEC 61158-6-10|
|Transmission rate||100 Mbps|
|I/O image size||max. 1440 bytes of input / 1440 bytes of output data|
|Features||Media Redundancy Protocol (MRP), automatic addressing / topology detection (LLDP, DCP)|
|Type||ISO/DIN 11898-2 CAN High-speed physical layer|
|Transmission rate||50, 100, 125, 250, 500, 800, 1000 kbps|
|Protocol||CANopen® master as defined in DSP301 V4.2|
|Connection||9-pin D-sub male connector|
|TPDOs||16 per slave|
|RPDOs||16 per slave|
|Features||Up to 126 slaves, Heartbeat, Nodeguarding, Sync|
|Protocol||Full-speed USB 2.0 device|
|Isolation voltage||1.5 kV|
|Status indicator||3 LEDs, function status
4 LEDs, Ethernet status
|Voltage supply||24 V DC, 18–30 V DC|
|Current draw||Max. 250 mA with 24 V DC|
|Ambient temperature||0 °C ... +60°C|
|Transport and storage temperature||-20 °C … +80 °C|
|Relative air humidity||95 % r H without condensation|
|PN/CAN-Gateway CANopen®, Quick Start Guide||1||4 MB|
|PN/CAN-Gateway CANopen, Manual||2 MB|
|Industrial Communication and Infrastructure for your PROFINET application||11-2017||4 MB||Flyer|
|IPSet, OpenSource license terms||25 KB|
|PN/CAN-Gateway CANopen®, GSDML File||2.3.1||13 KB|
|PN/CAN-Gateway CANopen Firmware, History||971 B|
|PN/CAN-Gateway, USB Driver||1.20||7 KB|
The range of products currently includes versions for the CANopen master or Layer 2 protocols, and a product version with the CANopen slave protocol is in the pipeline.