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Instruction CMP 8270

Product catalog summary

Overview: The document provides technical specifications and instructions for the Trafag 8270 CANopen Miniature Pressure Transmitter. It includes details on electrical connections, measuring range, output signals, and mounting instructions.

Specifications:

Supply Voltage: 8...32 VDC
Output Signal: CAN BUS (ISO 118982), CANopen DS-301 V4.0
Device Profile: DS-404 V1.2
Baudrate: 10kbit/s to 1Mbit/s, Auto
Operating Temperature: -40°C to +125°C
Media Temperature: -50°C to +135°C
Mounting Torque: Max. 25 Nm

Electrical Connections:

Pin 1: Shield
Pin 2: V+ (24VDC)
Pin 3: V- (0 VDC)
Pin 4: CAN_High
Pin 5: CAN_Low

CANopen Protocol Features:

Error Control: Nodeguarding, Heartbeat
Node ID: LSS (DSP 305 V2.0) fully implemented, proprietary
Number of PDOs: 4 Tx
PDO Modes: Event-/time-triggered, remotely requested, sync (cyclic/acyclic)
PDO Linking and Mapping: Yes
Number of SDOs: 1 server
Emergency Message: Yes
CiA Certified: Yes

Dimensions: Various configurations are provided with specific dimensions for different pressure ranges and connection types.

Additional Notes: The document reserves the right to make alterations as technical progress may warrant.

Catalog excerpts

sensors controls CANopen Miniature Pressure Transmitter Technical specification Mounting torque: Operating temperature: Media temperature: Type label description Type code Measuring range Serial number Supply voltage Output signal Electrical connections Output signal: Device profile: Error control: Emergency message: Nodeguarding, Heartbeat implemented, proprietary remotely requested sync (cyclic), sync (acyclic)

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