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Notes for the Reader

Identification of action instructions

4

© Lutz-Jesco GmbH 2018

BA-40900-02-V01

Gas warning device 

EASYCON GW

Operating instructions

1 Notes for the Reader

This operating manual contains information and behaviour rules for the 
safe and designated operation of the device.

Observe the following principles:

Read the entire operating manual prior to starting-up the device.

Ensure that everyone who works with or on the device has read the 
operating manual and follows it.

Maintain the operating manual throughout the service life of the 
device.

Pass the operating manual on to any subsequent owner of the device.

1.1  General non-discrimination

In this operating manual, only the male gender is used where grammar 
allows gender allocation. The purpose of this is to make the text easy to 
read. Men and women are always referred to equally. We would like to 
ask female readers for understanding of this text simplification.

1.2  Explanation of the signal words

Different signal words in combination with warning signs are used in this 
operating manual. Signal words illustrate the gravity of possible injuries if 
the risk is ignored:

Signal word

Meaning

DANGER

Refers to imminent danger. Ignoring this sign may 
lead to death or the most serious injuries.

WARNING

Refers to a potentially hazardous situation. 
Failure to follow this instruction may lead to death 
or severe injuries.

CAUTION

Refers to a potentially hazardous situation. 
Failure to follow this instruction may lead to 
minor injury or damage to property.

NOTE

Refers to a danger which, if ignored, may lead to 
risk to the machine and its function.

Table 1:  Explanation of the signal words

1.3  Explanation of the warning signs

Warning signs represent the type and source of a danger:

Warning sign

Type of danger

General danger

Danger from electrical voltage

Danger from poisonous substances

Danger of damage to machine or functional 
influences

Table 2:  Explanation of the warning signs

1.4  Identification of warnings

Warnings are intended to help you recognise risks and avoid negative 
consequences.

This is how warnings are identified:

Warning sign

SIGNAL WORD

Description of danger.

Consequences if ignored.

ð 

The arrow signals a safety precaution to be taken to eliminate the 
danger.

1.5  Identification of action instructions

This is how pre-conditions for action are identified:

ü 

Pre-condition for action which must be met before taking action.

A resource such as a tool or auxiliary materials required to perform 
the operating instructions.

This is how instructions for action are identified:

è 

Separate step with no follow-up action.

1. 

First step in a series of steps.

2. 

Second step in a series of steps.

Result of the above action.

ü 

Action completed, aim achieved.

Содержание EASYCON GW

Страница 1: ...Gases Systems Original operating instructions Lutz Jesco GmbH 2018 BA 40900 02 V01 Gas warning device EASYCON GW Operating instructions Read the operating manual The user is responsible for installati...

Страница 2: ......

Страница 3: ...5 Technical data 10 5 1 EASYCON GW 10 5 2 Sensors 10 6 Dimensions 11 6 1 Outside dimensions 11 6 2 Drillhole dimensions 11 7 Installation 12 7 1 Principles 12 7 2 Installation on the wall 12 7 3 Elect...

Страница 4: ...juries WARNING Refers to a potentially hazardous situation Failure to follow this instruction may lead to death or severe injuries CAUTION Refers to a potentially hazardous situation Failure to follow...

Страница 5: ...s through dangerous dosing media n danger to the environment caused by chlorine leaking from the system 2 3 Working in a safety conscious manner Besides the safety instructions specified in this opera...

Страница 6: ...to perform and about the dangers stemming from improper be haviour Trained persons have attended all trainings offered by the operator 2 4 4 Personnel tasks In the table below you can check what qual...

Страница 7: ...ed as non intended use This section is intended to allow you to detect possible misuse in advance and to avoid it Foreseeable misuse is assigned to the individual stages of the product lifetime 3 3 1...

Страница 8: ...ning device n Up to 4 sensors n Operating instructions 4 2 Design and function 4 2 1 Installation example Fig 1 Simple example installation of a chlorine gas room Position Description Position Descrip...

Страница 9: ...rine dioxide or ozone They can also measure the room temperature If the sensors notify too high a value the device will issue an alarm and the connected safety devices such as a signal bugle or sprink...

Страница 10: ...relay 250 V AC 10 A ohmic resistive load Analogue outputs 0 4 20 mA max load 500 ohms Interfaces Ethernet Modbus TCP IP Protection class IP 65 Ambient temperature 5 45 C Air humidity max 95 non conde...

Страница 11: ...changes 180426 BA 40900 02 V01 Gas warning device EASYCON GW Operating instructions 6 Dimensions All dimensions in millimetres mm 6 1 Outside dimensions Fig 4 Outside dimensions 6 2 Drillhole dimensi...

Страница 12: ...the rod 4 You can now open the device 3 Open the device and use the screws for wall mounting Ensure that the device is secured to the wall 4 Close the device again using the rod The device is fitted o...

Страница 13: ...ogue output 4 20 21 36 Digital inputs 1 8 Freely configurable 37 40 Ethernet connection 41 43 Horn relay Clamps 41 42 normal off Clamps 42 43 normal on 44 46 Connection supply voltage Protective earth...

Страница 14: ...5 Open the device housing and lead the cable into the inside of the housing through one of the cable screw connections on the under side of the housing 6 Connect the three coloured wires onto the inp...

Страница 15: ...underside of the device 3 Connect the signal technology used either to clamps 41 and 42 nor mal off or 42 and 43 normal on 4 Note You can adjust the action of the bugle relay in the output set tings...

Страница 16: ...d the device has been switched on Instruction 1 In the main menu navigate to System Outputs Test 4 You will now see all the outputs 2 Select the outputs that you would like to test 3 Press Start 4 The...

Страница 17: ...aximum cable length is 100 m n You must route separately as a bundle the different categories of cables e g power supply data lines and sensitive lines for measuring purposes In this connection cables...

Страница 18: ...eight digital inputs 8 2 1 1 Sensors The sensors must be configured individually in the device to enable pre cise and error free measurement of the gases You can perform various settings Perform the...

Страница 19: ...e exceeding of the limit value the alarm should be activated Configuration of the limit values completed 8 2 2 3 Digital output signals You can control the connected signal technology with digital out...

Страница 20: ...ent of the sensors are accessible here This level is required for device configuration and should only be operated by experienced users n 3 Level The service menu is accessible here This level is main...

Страница 21: ...values which are to be dis played in the trend 3 You can set the scaling of the individual trend display for every value individually Press on the Scaling tab select a sensor and define minimum and m...

Страница 22: ...the new sensor element It contains a short circuit connector which protects the sensor element against ageing during transport and storage 5 Remove the short circuit connector To do so pull on the gol...

Страница 23: ...t the device to its factory settings This deletes the con figuration You must then either load a configuration file or perform the configuration manually Perform the following steps 1 In the main menu...

Страница 24: ...ry is really empty To do so navigate to the menu System Information System values You can view the battery voltage under Battery If the voltage is under 3 V change the battery n Replace the battery Th...

Страница 25: ...mber 123456 will thus be transferred as Address 2000 0x3132 Address 2001 0x3334 Address 2002 0x3536 2003 x Status of the digital inputs Shows the logic of the clamps Not the configured software functi...

Страница 26: ...o type 2021 x Value HIGH WORD Two positions after decimal point 215 2 15 2022 x Value LOW WORD Two positions after decimal point 215 2 15 2024 x Temperature value One position after the decimal point...

Страница 27: ...alue 2 Sensor 1 sensor error Sensor 2 sensor error Sensor 3 sensor error Sensor 4 sensor error Sensor 1 temperature max Sensor 2 temperature max Sensor 3 temperature max Sensor 4 temperature max Senso...

Страница 28: ...mple con los requisitos sanitarios y de seguridad vigentes de las directivas de la U E citadas a continuaci n Esta declaraci n ser invalidad por cambios en el aparato realizados sin nuestro consentimi...

Страница 29: ...anty claim Sender Company Phone Date Address Contact person Manufacturer order no Date of delivery Device type Serial number Nominal capacity nominal pressure Description of fault Service conditions o...

Страница 30: ...the sensor 14 Connecting the signal technology 15 Installation example 8 Installation on the wall 12 Intended purpose 7 Intended use 7 Internal fuse 23 M Maintenance 22 Maintenance intervals 22 N Not...

Страница 31: ...31 Lutz Jesco GmbH 2018 Subject to technical changes 180426 BA 40900 02 V01 Gas warning device EASYCON GW Operating instructions...

Страница 32: ......

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