Helmholz Systeme

www.helmholz.com

NMT

NMT master, NMT slave

Error control

Node guarding
Heartbeat producer
Heartbeat consumer

Boot-up

Yes

Node ID range

Node ID assignment

Software switch
Proprietary

CANopen bit-rates

Type of bit-rate adjustment

No. of PDO

RPDOs: 4
TPDOs: 4

PDO modes

Event-triggered
Triggered by event-timer
Remotely-requested
Synchronous (cyclic)
Synchronous (acyclic)
Synchronous (cyclic) coupled to sync counter start value

PDO linking

Yes

PDO mapping

Static

Emergency message

Yes: Producer:
Yes: Consumer:

No. of SDO

Server: 1
Client: 15

Sync

No: Sync producer:
No: Sync counter:

Time stamp

Additional functions

None

Supported application layer

CiA 301 V 4.1

Supported frameworks

CiA 302

Supported profiles

CiA 401: CANopen device profile for generic I/O modules
CiA 402: CANopen device profile for drives and motion control
CiA 404: CANopen device profile measuring devices and closed-loop controllers
CiA 405: CANopen interface and device profile for IEC 61131-3 programmable devices
CiA 406: CANopen device profile for encoder
CiA 408: CANopen profile fluid power technology proportional valves and hydraulic transmissions
CiA 410: CANopen profile for inclinometer
CiA 412: CANopen profiles for medical devices

Certified

Address

Systeme Helmholz GmbH
Hannberger Weg 2
DE-91091 Großenseebach

Phone: +49-9135-7380-0
Fax: +49-9135-7380-110
Email: info@helmholz.de
URL: www.helmholz.com

Sales contact

Karsten Eichmüller

Phone:+49-9135-7380-0
Fax:+49-9135-7380-490
Email: sales@helmholz.de

Technical contact

Carsten Bokholt

Phone: +49-9135-7380-0
Fax:+49-9135-7380-110
Email: info@helmholz.de

Distributors worldwide, please find at www.helmholz.com

DP/CAN coupler gateway

Availability
In stock

The DP/CAN-coupler links CANopen devices into a Profibus DP network.

The DP/CAN-coupler is a full-function CANopen Master. It supports network management, SYNC telegrams, and nodeguarding for monitoring the nodes.

On the Profibus DP, the DP/CAN-coupler is a normal node. The IO data of the CANopen nodes are placed on the Profibus in a transparent and freely configurable way .

The DP/CAN-coupler is linked into the hardware configuration software via a GSD file and can be configured completely there. Further tools are not necessary.

On the Profibus, all standard bit-rates up to 12 Mbit/s are supported, on the CAN network, up to 1 Mbit/s.

The Profibus address is set via a DIP switch.

Parameterization of the CANopen nodes via SDO telegrams and management of emergency messages is also possible.

Alternatively, the DP/CAN-coupler can also be used as a CAN Layer 2 device on the CAN network. This enables the connection of customer-specific CAN protocols via the Profibus, too.

The DP/CAN-coupler is intended for mounting on the DIN sectional rail, and requires a 24 V power supply. Because of its small width, it fits even into the smallest cabinets.