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Overview
- For data exchange between PROFINET and CAN Bus 2.0A/B or CANopen Manager or Slave (according to CiA 301 & 302)
- Approved in accordance with the EN 50155, EN 15121, EN 50124, EN 50125 and EN 45545 railway standards for use in rail traffic
- CANopen features:
- Node / lifeguarding
- Heartbeat
- SYNC (producer / consumer)
- Integrated in TIA via HSP, TIA Portal V14 or higher
- PROFINET switch and 9-pin D-sub plug integrated for CAN
- Up to 126 CAN nodes
- 512 receiver/transmitter PDOs
- Electrical isolation between the two networks
- Diagnostic interrupts
- Controllers supported: S7-1200, S7-1500, ET 200SP, Open Controller
Application
The SIMATIC PN/CAN LINK connects a PROFINET network to the CAN or CANopen fieldbus, and enables the data exchange.
This gives the user the option of communicating with up to 126 CAN nodes.
The configuration is made in the TIA Portal V14 or higher. A corresponding HSP is available to the user.
In CANopen mode, external device description files (.eds files) can be imported and exported.
The SIMATIC PN/CAN LINK has an internal PROFINET switch and integrates itself seamlessly into a PROFINET network.
Design
- S7-1200-type enclosure, width 70 mm
- Can be mounted on a standard DIN rail or a control panel
- Connection to PROFINET PN IO networks exclusively via PROFINET by RJ45 connectors
- Connection to CAN Bus via a D-sub connector (9-pin, socket)
- 3-pin connection of the external 24 V DC supply voltage
- Operation without fans or batteries
- LED for visualization of the operating states for CAN, PROFINET and PROFINET ports
- Maximum permissible cable length of the CAN network up to 1 000 m (depending on data transmission rate, cable cross-section, number of participants)
Function
- PROFINET IO device
- Controllers supported: S7-1200, S7-1500, ET 200SP, Open Controller
- Supports 512 receiver and 512 transmitter PDOs
- Baud rate from 50 kbaud to 1 000 kbaud on the CAN side
- Three different operating modes:
- CANtransparent
- CANopen Manager
- CANopen Slave
- Data transmission options:
- After value change / acyclic
- Cyclic (after parameter assignment at first to 240th "SYNC")
- On request out of the application (RTR)
- Cyclic data exchange between the PN/CAN LINK and the connected SIMATIC S7-CPU via update of the IO image
- Acyclic communication via the "Read/write data record" services
- Easy engineering and extensive diagnostics options due to optimum TIA integration
6AG2620-0AA00-4AA0
Siemens SIPLUS PN/CAN link TX rail based on 6BK1620-0AA00-0AA0 with conformal coating, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes), module PROFINET to CAN or CANopen Fieldbus CAN 2.0 A/B CANopen Manager or Slave according to CiA301/302 IP20
Visit 6AG2620-0AA00-4AA0
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