GEW e-Brick 12kW - User Manual

GEW UV DRYING SYSTEM
e -Brick
INSTALLATION & OPERATING MANUAL
…engineering UV
GEW (EC) Limited
Kings Mill Lane, South Nutfield
REDHILL, Surrey RH1 5NB, England
Telephone: +44 (0)1737 824500 Fax: +44 (0)1737 823822
Spares & Service telephone: +44 (0)1737 824510
sales@gewuv.com
www.gewuv.com
GEW UV
e -Brick installation and operating manual 1 of 49

Summary

2 Transport, Handling, Storage

2.3 Handling

Provides safety instructions and methods for handling the heavy e-Brick units.

3 Installation & Commissioning

3.1 Fixing; Anchoring

Describes methods for fixing or anchoring the e-Brick unit.

3.1.1 Freestanding Applications

Details how to position the e-Brick for freestanding use, including stacking.

3.1.2 Fitment of Optional Feet

Explains how to attach optional feet to the e-Brick unit.

3.1.3 Permanent Mounting

Details the process for permanently mounting the e-Brick using brackets.

3.2 Space Needed for Use and Maintenance

Installation Clearances

Specifies required clearances around the e-Brick for adequate cooling and access.

3.3 Environmental Conditions

3.4 Connection to Power Supply

3.4.1 Essential Electrical Installation Data

Provides essential electrical data like current, cable size, and MCB ratings.

3.4.2 Residual Current Devices

Notes on specifying residual current devices considering earth leakage.

3.5 General Recommendations

3.5.1 Installation

Recommends installation by GEW personnel for warranty validation.

3.5.4 Location of Equipment

4 Product Information

4.4 Safety Features

Lists the safety features integrated into the e-Brick for safe operation.

4.4.1 Internal Fuses

4.4.3 System Emergency Stop

Explains how the system emergency stop contacts enable the safety relay.

4.4.6 Output Protection

4.6 Electrical Data

4.6.1 Block Diagram

4.6.2 Interface Details

Details the rear panel connectors and their positions for the e-Brick.

4.6.3 SELV Ports

4.6.3.1 P1: Press Interface

Lists pin connections, signal names, and ratings for the Press interface (P1).

4.6.3.2 P2: Communications Port (Out)

Details pin connections and ratings for the Communications port (P2) - Master.

P2 Communications Port (Slave)

Lists pin connections and ratings for the Communications port (P2) - Slave.

4.6.3.3 P3: Lamp Output

Details pin connections and ratings for the Lamp output (P3).

4.6.3.4 P4: Autodamper Interface

Specifies pin connections and ratings for the Autodamper interface (P4).

4.6.3.5 P5: Power Input

Lists pin connections, signal names, and ratings for the Power input (P5).

4.6.3.7 P6: Communication Port (In)

Details pin connections and ratings for the Communication port (P6) - HMI Master.

P6 Communications Port (Slave, In)

Lists pin connections and ratings for the Communication port (P6) - Slave.

4.6.3.8 P7: System Fan Interface

Details pin connections and ratings for the System fan interface (P7).

4.6.3.9 P8: Profibus Interface

Describes pin connections for the Profibus interface (P8).

4.6.4 Option: Gravure Purge Hardware

4.7 Conformity

5 Product Application

5.4 Stop Functions Including Emergency Stop

System Stop Methods

Details system emergency stop, electrical isolation, and software shutdown methods.

5.6 Risk Reduction

5.6.1 Remaining Risks, Hazard Reduction and Safeguards

5.6.1.1 Ozone (O3)

5.6.1.2 Mercury (Hg)

5.6.1.3 Ultra-Violet Radiation (UVR)

5.6.1.4 Moving Parts

5.6.1.5 High Temperatures

5.6.1.6 High Voltages

Warns about high voltages and electric shock risks.

5.7 Fault Identification and Repair

States there are no user serviceable parts and refers to GEW for service.

6 Maintenance Information

6.3 Specialist Inspection & Repair

6.4 Routine (Operator) Maintenance

6.4.1 Air Filter Cleaning; Replacement

6.5 Fault Finding Guidelines

6.5.1 General Faults

Covers common faults like chiller failure, emergency stop, and fan failure.

6.5.2 Individual Faults

Details specific faults such as burn-in, flow switch, PSU, lamp, and safety switch issues.

Lamp Over Temperature

Explains causes and troubleshooting for lamp overheating.

Shutter Failure

Electric Shutter Test

Pneumatic Shutter Test

Damper Failure

PT100 Thermocouple Failure

Communication Failure

Covers communication issues between e-Brick units and troubleshooting steps.

8 Emergency Information

8.1 Fire Fighting

8.2 Potential Hazards

9 Maintenance Procedures

9.1.2 Intake Filter Change

9.1.3 Exhaust Filter Change

10 UV System Maintenance Schedule

11 Product Warranty Statement

11.2 Installation and Commissioning

GEW e-Brick 12kW Specifications

General

Power Output	12 kW
Weight	12 kg
Input Voltage	400V AC
Output Voltage	48V DC
Cooling	Forced air
Protection	Overvoltage, overcurrent, overtemperature