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Atest Gaz ReAct 4 Gas Detector Manuals
Manuals and User Guides for Atest Gaz ReAct 4 Gas Detector. We have
2
Atest Gaz ReAct 4 Gas Detector manuals available for free PDF download: User Manual
Atest Gaz ReAct 4 User Manual (44 pages)
Brand:
Atest Gaz
| Category:
Gas Detectors
| Size: 2 MB
Table of Contents
How to Use this Manual
3
Table 1: Possible Statuses of the Optical Indicator
3
Table of Contents
4
Preliminary Information
6
Functional Properties
6
Figure 1: Location and Role of the Device in Gas Safety System
6
Marking of the Explosion Protection Degree
7
Additional Information Related to the Explosion-Proof Protection of the Device
7
Cable Glands and Blanking Plugs
7
Table 2: Meaning of Information Provided on the Rating Plate
7
Figure 2: Information on the Rating Plate of the Device
7
Cables
8
Blanking Enclosure
8
Operation Principle
8
Statuses of the Gas Detector
8
Detectable Gases
9
Output Signals
9
Safety
9
Table 3: Gas Detector Status
9
Working Environment
10
Design and Dimensions
10
Figure 3: the Gas Detector Design and Dimensions (E=ALB, ALZ, SS)
10
Input-Output Interfaces
11
Electric Interface
11
Figure 4: the Design Option with an Audible Warning (E=ALB, ALZ, SS, D=FLED.A)
11
Figure 5: the Gas Detector Design and Dimensions (E=PES)
11
Table 4: Layout of Connecting Terminals for the Device Option with the RS-485 Port
12
Table 5: Layout of Connecting Terminals for the Device Option with the Teta Bus Port
12
Figure 6: Electric Connections for the Option with the RS-485 Port
12
Figure 7: Electric Connections for the Option with the Teta Bus Port
12
RS-485 Serial Transmission
13
4 - 20 Ma Current Output
13
Figure 8: Connection of a Gas Detector in the Source and Sink Modes
13
Table 6: Information Assigned to Levels of Current from the 4 - 20 Ma Current Output
14
Figure 9: Waveforms for the Dynamic Mode of the Detector Operation
14
Relay Outputs
15
Figure 10: Waveform at the 4 - 20 Ma Current Output When the Dynamic Mode Is Inactive
15
Figure 11: Waveform at the 4 - 20 Ma Current Output When the Dynamic Mode Is Active
15
Bluetooth Wireless Interface (WI=BT)
16
Figure 12: Terminals of a Relay Output in the Standard (NO) Mode of Operation
16
Figure 13: Terminals of a Relay Output in the Inverted (NC) Mode of Operation
16
User Interface
17
Table 7: Operation Modes of Gas Detectors with the Bluetooth Interface
17
Figure 14: Gas Detector with a Permanent Magnet in Place
17
Life Cycle
18
Transportation
18
Installation
18
Figure 15: Earthing Conductor Connection and Correct Routing of Cables
19
Commissioning
20
Configuration of Gas Detectors
20
Troubleshooting
21
Table 8: Configuration of the Operating Mode for the Electric Current Source
21
Table 9: Configuration of the Serial Port Termination
21
Figure 16: Front View of the Detector - Configuration Jumpers
21
Scheduled Maintenance
22
Maintenance
25
Utilization
25
Technical Specification
25
List of Consumables
26
Table 10: Technical Specification
26
Table 11: Power Consumption
26
Table 12: List of Consumables
26
List of Accessories
27
Table 13: List of Accessories
27
Product Marking
28
Table 14: Marking Code for Products
28
Appendices
29
EU Declaration of Conformity
30
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Atest Gaz ReAct 4 User Manual (44 pages)
Brand:
Atest Gaz
| Category:
Gas Detectors
| Size: 2 MB
Table of Contents
Table 1: Optical Indicators Status Notation
3
Table of Contents
4
Preliminary Information
6
Functional Properties
6
Figure 1: Location and Role of the Device in Gas Safety System
6
Marking of Explosion Protection
7
Additional Information Related to the Explosion-Proof Protection of the Device
7
Cable Glands and Blanking Plugs
7
Table 2: Meaning of Information Provided on the Rating Plate
7
Figure 2: Information on the Rating Plate of the Device
7
Cables
8
Blanking Enclosure
8
The Principle of Operation
8
Gas Detector Status
8
Detected Gases
9
Output Signal
9
Safety
9
Table 3: Gas Detector Status
9
Conditions of the Working Environment
10
Description of the Construction
11
Figure 3: the Construction of the Device and Its Dimensions (E=ALB, ALZ, C, SS)
11
Figure 4: the Construction of the Gas Detector - Version with Acoustic (E=ALB, ALZ, C, SS, D=FLED.A)
11
Input-Output Interfaces
12
Electric Interface
12
Table 4: Connections Diagram for the Option with the RS-485 Port
12
Figure 5: the Construction of the Device and Its Dimensions (E=PES)
12
Figure 6: Electric Connections for the Option with the RS-485 Port
12
Rs-485
13
Current Output
13
Table 5: Connections Diagram for the Option with Teta Bus Port
13
Figure 7: Electric Connections for the Option with the Teta Bus Port
13
Figure 8: Connection of a Gas Detector According to the Direction of Current Flow
13
Relay Outputs
14
Table 6: Constant Output Signals
14
Table 7: Intervals of the Output Current According to the Detector Status
14
Bluetooth Wireless Interface (WI=BT)
15
User Interface
15
Table 8: Operation Modes of Gas Detectors with the Bluetooth Interface
15
Figure 9: Application of a Permanent Magnet
15
Life Cycle
16
Transportation
16
Installation
16
Figure 10: Grounding Connection and Correct Cable Laying (E=ALB, ALZ, C, SS)
18
Commissioning
19
Configuration of Gas Detectors
19
Figure 11: Front View of the Detector - Configuration Jumpers
19
Troubleshooting
20
Periodical Operations
20
Table 9: Configuration of the Embedded Source of Electric Current
20
Table 10: Configuration of the Serial Port Terminal
20
Utilization
23
Technical Specification
24
List of Consumables
25
List of Accessories
25
Table 11: Technical Specification
25
Table 12: Power Consumption
25
Table 13: List of Consumables
25
Table 14: List of Accessories
25
Product Marking
26
Table 15: Method of Product's Marking
26
Appendices
27
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