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CANopen-DP: PROFIBUS-DP / CANopen Gateway
CANopen-DP
Item #: C.2908.02
Availability: Normally Stocked
Usually ships In 2 Weeks
CANopen-DP
PROFIBUS-DP / CANopen Gateway
- Fast and reliable linking PROFIBUS-DP and CANopen networks with data buffering
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CANopen-PLC link, e.g. to SIEMENS S7-300 or S7-400
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244 bytes input and 244 bytes output PROFIBUS data
Linking PROFIBUS-DP and CANopen
The module CANopen-DP can link any PROFIBUS-DP master to a CANopen network. The gateway operates as
a PROFIBUS-DP slave-I/O component with a maximum total data input of 244 bytes input and data output
of 244 bytes. It supports cyclic (DP-V0) as well as acyclic (DP-V1) PROFIBUS data transfers.
On CANopen it operates as a CANopen manager supporting CANopen master, NMT master and configuration
functions. PDO and SDO (with SDO timeout and MPDO transmission) data transfers are supported. START
frame, SYNC and Heartbeat are controlled by the module.
Applications
With the CANopen-DP gateway you can couple CANopen modules to e.g. a SIMATIC-S7. The module does
not limit the number of CANopen devices.
Physical Interfaces
The fully ISO 11898-compatible CAN interface allows a maximum data-transfer rate of 1 Mbit/s.
The PROFIBUS-DP-Slave interface automatically recognizes all usual bit rates up
to 12 Mbit/s. The PROFIBUS-DP as well as the CAN interface are electrically
isolated.
Configuration and CAN protocols
The module configures via PROFIBUS configuration tool, e.g. the PLC SIMATIC Manager. CANopen is
supported as CAN-layer-7 protocol on the CAN layer. Additionally CAN-layer-2 functions
are available.
Technical Specifications:
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CPU
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Microcontroller
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PowerPC 405 EP, 133 MHz
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Memory
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4 M x 32 bit SDRAM (16 MB), 1 M x
16 bit Flash EPROM (2 MB)
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CAN
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CAN controller
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SJA1000, CAN 2.0A/B
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CAN interface
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Differential, electrically
isolated, 1 Mbit/s, ISO11898
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PROFIBUS-DP
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DP controller
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VPC3, DP-Slave
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DP interface
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RS-485, electrically isolated,
max. 12 Mbit/s
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General
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Operating voltage
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Nominal 24 VDC
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Connectors
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CANopen: 5-pole socket connector
DP: 9-pole female DSUB
Power: 4-pole spring force connection plug
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Order Information:
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Designation
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order no.
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CANopen-DP
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PROFIBUS-DP-CANopen
gateway, GSD-file
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C.2908.02
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Manual
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CANopen-DP-ME
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English user manual
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C.2908.21
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