Pfeiffer Vacuum DCU 310 User Manual

OPERATING INSTRUCTIONS
EN
Translation of the Original
DCU 002 I 110 | 180 | 310 | 400
Display Control Unit

Pfeiffer Vacuum DCU 310 Specifications

General

Brand	Pfeiffer Vacuum
Model	DCU 310
Category	Control Unit
Language	English

Summary

2 Safety

2.1 General safety instructions

Outlines the four risk levels and one information level used in the document.

2.2 Safety instructions

Provides safety instructions based on risk assessment and directives.

2.3 Safety precautions

Details precautions for safe handling and use of the product.

2.4 Limits of use of the product

Specifies environmental and operational limits for the product.

2.5 Proper use

2.6 Foreseeable misuse

4 Installation

4.1 Preparing for installation

4.2 Installing the device in a rack

4.3 Connecting the electrical supply

Guides on safely connecting the electrical supply to the DCU.

4.3.1 Connection diagram

Illustrates the wiring diagrams for connecting the DCU.

4.3.2 Earthing the device

4.3.3 Connect DCU to a vacuum pump

Provides instructions on connecting the DCU to a vacuum pump.

4.4 Connecting measuring tubes

5 Parameter set

6 Operation

6.1 LC-display

6.2 Switching on the DCU

Provides instructions on how to switch the DCU on safely.

6.3 Displaying and configuring parameters with the DCU

Details how to navigate and modify parameters using the DCU interface.

6.4 Switching on the connected vacuum pump

Explains how to operate the vacuum pump via the DCU.

6.5 Transmitter operation

6.6 Switching off the connected vacuum pump

Describes the procedure for safely switching off the vacuum pump.

7 Maintenance

8 Malfunctions

8.1 General

8.2 Error codes

Lists and explains error codes and how to handle fault messages.