Related Manuals for Atest Gaz Teta MOD Control 1
Summary of Contents for Atest Gaz Teta MOD Control 1
- Page 1 User Manual Control Unit Module Teta MOD Control 1 Product code: PW-108-A POD-051-ENG R02...
- Page 2 We design, manufacture, implement and support: Systems for Monitoring, Detection and Reduction of gas hazards We invite you to familiarize yourself with our offer on www.atestgaz.pl Atest Gaz A. M. Pachole sp. j. ul. Spokojna 3, 44-109 Gliwice Poland tel.: +48 32 238 87 94 fax: +48 32 234 92 71 e-mail: contact@atestgaz.pl...
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Page 3: Table 1: Optical Indicators Status Notation
www.atestgaz.pl Remarks and reservations Connection and operation of the device is allowed only after reading and understanding the contents of this document. Keep User's Manual with the device for future use. The manufacturer bears no responsibility for errors, damages and failures caused by improper selection of devices and cables, improper installation or failure to understand the contents of this document. -
Page 4: Table Of Contents
www.atestgaz.pl Table of contents 1 General information..........................6 1.1 Application field............................6 1.2 Description of the operation.........................6 2 Safety..............................7 3 Description of the construction......................7 4 Input-output interfaces...........................8 4.1 Electric interface............................8 5 User interface............................13 5.1 Front panel............................13 5.2 User interface structure........................15 5.3 Power-on start of the control module and user interface self-test............16 5.4 System view............................16 5.5 Devices view............................18 5.6 Buzzer –... - Page 5 Figure 6: Operation of the output for visual alarm devices as a function of gas concentration....12 Figure 7: Operation of the output for activation of a solenoid valve as a function of gas concentration..13 Figure 8: Teta MOD Control 1 panel......................13 Figure 9: Interface structure........................15 Figure 10: Keeping the internal buzzer –...
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Page 6: General Information
General information Application field The Teta MOD Control 1 module is a control device designed for operation in the System for Gas Detection Teta Gas. The module uses the technique of Digital Data Transmission – Teta Bus that enables both power supply and addressable communication with gas detector via only a single pair of conductors. -
Page 7: Safety
www.atestgaz.pl Safety All activities related to connecting detectors, signallers and other system components must be carried out while Control Unit's power supply is off. Although switching power supply of the Gas Detection and Safety System off, there is a possibility that a dangerous voltage can exist on the terminals of the control unit. It can originate from another system like for an example ventilation system that uses one of the output pins of control unit. -
Page 8: Input-Output Interfaces
www.atestgaz.pl Input-output interfaces Electric interface NO COM NC NO COM NC NO COM TERM TERM FUSE POWER TETA BUS EXT ALARM D2 COM COM NO NC COM NO NC COM NO Figure 2: Electric Connections Name Terminal Description POWER Device supply port. Parameters – see section 17 Negative. -
Page 9: Figure 3: Galvanic Separation Between Various Interfaces Of The Control Unit - Structural Diagram
4.1.2 GTW data transmission port The Control Unit Module Teta MOD Control 1 is equipped with the GTW data transmission port that is designed for data exchange between the Teta Gas system and the external world (e.g. a superior PLC, SCADA system, etc.). -
Page 10: Table 3: Configuration Of Relay Outputs For The Program 1 Of The System Operation
Relays status can be checked by the user interface. Details – see section 5.8. Technical specification of outputs – see section 17. The subsequent tables summarize functionalities that can be assigned to relay outputs of the Control Unit Module Teta MOD Control 1 depending on the specific program of the system operation. Program 1 (garage) Output... -
Page 11: Table 4: Configuration Of Relay Outputs For The Program 2 Of The System Operation
www.atestgaz.pl Program 2 (hall, a solenoid valve 230 V) Output Functionalities Conditions for the output activation Conditions for the output deactivation GENERAL ALARM The first threshold for CO/NO or LPG/NG/H (VISUAL See section 4.1.4.1 exceeded DEVICES), locked GENERAL ALARM The third threshold for CO/NO or LPG/NG/H (AUDIBLE See section 4.1.4.2... -
Page 12: Figure 5: Operation Of Visual Alarm Devices As A Function Of Gas Concentration
www.atestgaz.pl Gas concentration ALARM 1 Button Optical alarm output Time Alarm disappears The output cannot be deactivated – although the output the Alarm 1 keeps remaining active Operator depressed the still remains active (no response to button depressing) button and the output is deactivated Alarm –... -
Page 13: User Interface
User interface Front panel ALARM area 01:????????????? 14:??? Keypad Display STATUS area Figure 8: Teta MOD Control 1 panel 5.1.1 ALARM area Indicator Status / colour Information LPG / NG / H Regular operation of LPG/NG/H detectors, concentration of gases is below the... -
Page 14: Table 7: Meaning Of Led Indicators In The Status Area
www.atestgaz.pl 5.1.2 STATUS area Indicator Status / colour Information SERVICE Active when at least one component of the system is in maintenance (e.g. heating, test, simulation or calibration) MONITORING / green Active when at least one component of the system is taking measurements of gas concentration FAILURE / yellow... -
Page 15: User Interface Structure
www.atestgaz.pl User interface structure The user manual structure is shown on the illustration below. Device power up Interface Test System Devices Menu view view Simultaneously 1. Control Unit Detector Control unit Firmware information status status 2. History 3. Language 4.Level 2 password 5. -
Page 16: Power-On Start Of The Control Module And User Interface Self-Test
www.atestgaz.pl Any menu items and options that are selected by the user interface and need no intervention of the user remain active only for 10 seconds and the system automatically returns to the view of the detector layout if no button is depressed on the keypad. Detailed description of all components within the user interface structure is provided in subsequent sections. -
Page 17: Table 10: Icons For Representation Of Detector Statuses In The System View
www.atestgaz.pl valve controllers VALVE CTRLS. 51:?????? Line for valve controllers 1 - 8 Statuses of controllers In that view the system scans all measuring channels and displays their statuses. The period for switching between the two screens is three seconds. The view can be also switched over by means of the user interface keypad. -
Page 18: Devices View
www.atestgaz.pl 5.4.3 Screen 2 When the control module is defective or historical events are stored in its memory (see section 5.8.1 for details) and additional screen appears (is displayed periodically): Status of the control module. The following messages are possible: –... -
Page 19: Table 11: Error Codes For Communication Channels With Gas Detectors
www.atestgaz.pl Message Description ERR: XXX Error associated with a communication channel with the specific detector. The error code is a hexadecimal number with the following meaning of individual bits: bit 0 – negative drift of the sensor bit 1 – excessively high level of the sensor signal bit 2 –... -
Page 20: Buzzer - Internal Acoustic Warning /Alarm Device
www.atestgaz.pl Message Description bit 3 – incorrect internal voltage of the device bit 4 – incorrect temperature inside the device bit 5 – front panel missing or malfunction bit 6 – incorrect program memory checksum bit 7 – incorrect configuration memory checksum Table 12: Error codes for valve controller Buzzer –... -
Page 21: Access To Setting Options - Logging In Procedure
www.atestgaz.pl The illustration below presents waveforms for the internal audible signal (under the assumption that the horn is triggered by a gas alarm and the buzzer is deactivated by means of a keypad button). concentration ALARM 2 ALARM 1 Button Buzzer activation Time Operator depressed the... -
Page 22: Control Unit Menu
www.atestgaz.pl If incorrect password is entered three times a row the logging process is interrupted and locked for five minutes. Any attempt to access options that are password-protected shall lead to appearing of the following message: Login failed Wait X min where X stands for the number of minutes that remained to unlocking of the login access. -
Page 23: Table 13: Menu Options And Factory Settings
www.atestgaz.pl Option Description Factory settings 7. Buzzer settings Enables change of settings for the internal buzzer. The following parameters can be adjusted (see section 5.6): • duration of the muting time till the buzzer reactivation for alarms, 10 min • duration of the muting time till the buzzer reactivation after a defect /error, •... -
Page 24: System Architecture
System architecture The location of the Teta MOD Control 1 Control Unit Module within the example of the Gas Detection & Safety System Teta Gas architecture is shown below. Fire protection Ventilation Teta MOD Control 1 Operator T-connector S2... -
Page 25: Gtw Memory Map
www.atestgaz.pl GTW memory map Description Type Register Description of the bit Description of the bit /comments System status Flags 40001 Monitoring Exp – A1 Special status – failure Exp – A2 Special status – service Exp – A3 Tox – A1 External alarm Tox –... -
Page 26: Table 14: Memory Map
www.atestgaz.pl Description Type / comments Register Detector 1 – channel 2 – status Analogously to the detector 1 40008 Detector 1 – channel 2 – information 40009 Detector 1 – channel 2 – momentary 40010 concentration Detector 1 – channel 2 – medium concentration 40011 Table 14: Memory map Bit 2... -
Page 27: Life Cycle
www.atestgaz.pl The register numbers for subsequent detectors are given below. Description Type / comments Register Description Type / comments Register Detector 2 Analogously to the detector 1 – 40012 Detector 27 Analogously to the detector 1 – 40237 channel 1 channel 1 Detector 3 40021... -
Page 28: Figure 12: Example Connection Of Cables To The Device
www.atestgaz.pl The module should be mounted in the orientation as shown in figure 1. Avoid places with high humidity. If multi-wired strands (commonly referred to as "cables") are used for connecting, the ends of these strands shall be terminated with terminal sleeves. It is unacceptable to combine in one connector two wires which are not pinched in one cable lug. -
Page 29: Start-Up
www.atestgaz.pl Start-up The device is ready to operate after the power supply is provided and the co-operating devices are connected to it. Device / system configuration 8.4.1 Relays output configuration Details of the relays output configuration can be found in Tabels 3, 4 and 5. 8.4.2 Terminators of communication lines Terminator... -
Page 30: Technical Specification
www.atestgaz.pl Technical specification Power supply • V 15 – 50 V • Power consumption 2.5 W Environment • Ambient temperatures 0 – 50 • Humidity 10 – 90% long term 0 – 99% short term • Pressure 1013 ± 10% hPa •... -
Page 31: Product Marking
Product marking Product code Device PW-108-A Control Unit Module Teta MOD Control 1 Table 18: Method of product's marking Appendices DEZG123-ENG – EU Declaration of Conformity – Teta MOD Control 1 s. 31|31 User's Manual: POD-051-ENG R02... - Page 32 EU Declaration of Conformity Atest Gaz A. M. Pachole sp. j. declares with full responsibility, that the product: (Product description) (Trade name) (Type identifier or Product code) Control Unit Module Teta MOD Control 1 PW-108 complies with the following Directives and Standards: in relation to Directive 2014/30/EU –...
- Page 33 www.atestgaz.pl Notes...
- Page 34 www.atestgaz.pl Notes...
- Page 36 Atest Gaz A. M. Pachole sp. j. Spokojna 3, 44-109 Gliwice tel.: +48 32 238 87 94 fax: +48 32 234 92 71 e-mail: contact@atestgaz.pl For more details on our devices and other products and services offered by us, visit:...
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