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Polon-Alfa CDG 6000 Operation And Maintenance Documentation
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Polon-Alfa CDG 6000 Operation And Maintenance Documentation

Gas detection control panel
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GAS DETECTION CONTROL PANEL
CDG 6000
Operation and Maintenance Documentation
ID-E364-001
Edition 1

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Summary of Contents for Polon-Alfa CDG 6000

  • Page 1 GAS DETECTION CONTROL PANEL CDG 6000 Operation and Maintenance Documentation ID-E364-001 Edition 1...
  • Page 2 ID-E364-001 This Operation and Maintenance Documentation describes CDG 6000 gas detection control panel which fulfills main requirements of the following Regulation of the European Parliament and of the Council (EU) and European Union Directives: Directive 2014/35/EC related to electrical equipment for use within stipulated voltage limits;...
  • Page 3 ID-E364-001 Note - The manufacturer reserves the right to introduce changes Table of Contents...
  • Page 4 ID-E364-001 1. Introduction 1.1. Documentation structure The Operation and Maintenance Documentation (OMD) describes CDG 6000 gas detection control panel (fig. 1.1). Fig. 1.1 CDG 6000 control panel...
  • Page 5 1.2. Control panel purpose CDG 6000 gas detection control panel (hereinafter referred to as the control panel) is a stationary microprocessor device for leakage detection of flammable gases and carbon oxide. The control panel can cooperate with up to 16 detectors simultaneously, has 4 control outputs for external devices, 4 control inputs and control output for gas cut off valve.
  • Page 6 ID-E364-001 2. Control panel structure and assemblage CDG 6000 control panel requires 12V 2.3Ah lead-acid battery for correct operation. The battery is placed inside the enclosure. Battery maximum external dimensions are as follows: 178 x 34 x 64mm. The control panel can cooperate with PSG-6000 series gas detectors. The control panel detection line may include up to 16 detectors of different types.
  • Page 7 6. PK3 relay connector 7. PK4 relay connector 8. Detector lines connector 9. Connector for control panel connection with POLON-ALFA fire alarm control panel detection line 10. LK1 and LK2 control lines connector 11. LK3 and LK4 control lines connector 12.

  • Page 8: Technical Data

    ID-E364-001 3. Technical data Table 3.1 Control Panel Technical Specification POWER SUPPLY Main supply voltage 230VAC + 10% - 15% The frequency of the main supply voltage 47 ... 63Hz Maximum supply current 150mA Backup power supply source 12V 2.3Ah Battery Current drawn from the batteries during the stand-by (control panel) <...
  • Page 9 ID-E364-001 ENVIRONMENT Transportation temperature -25°C ... +55°C Operating temperature -10°C ... +55°C Permissible relative humidity during operation 80% at +55°C CONSTRUCTION Enclosure tightness IP 54 Dimension (without fixation and legs) L x H x D 300 x 230 x 86 mm Weight (without batteries) <...

  • Page 10: Functionality Description

    ID-E364-001 4. Functionality description 4.1. General description CDG 6000 gas detection control panel is intended for signalization of gas leakages and gas concentration exceedance and allows for: exceedance detection for 3 gas concentration thresholds; automatic or manual cut-off valve closure;...
  • Page 11 ID-E364-001 4.2.3. Faults signalization CDG 6000 control panel is equipped with extensive device and connected external devices self- diagnostics system. Summary fault information is presented by FAULT indicator on the device panel. Furthermore, similarly to alarms, the full list of faults is accessible using the device display.

  • Page 12: Battery Faults

    ID-E364-001 BATTERY FAULTS Internal battery resistance exceeded. Charging time exceeded. Battery voltage too low. No battery. CONTROL PANEL FAULTS No mains power supply. No power supply of 27V detection line. Damaged 12V output fuse. Control panel internal memory fault. MKA module does not respond. DETECTOR LINE FAULTS Undeclared components in the line.
  • Page 13 ID-E364-001 Fig. 4.2.5.2 Dialog box with localization icon next to detector number 5. 4.3. Control panel software version readout In order to verify the control panel software version go to CONTROL PANEL STATE in the configuration utility. The dialog box display the same information as the control panel and the number of the device software version in its bottom left corner.
  • Page 14 ID-E364-001 5. External circuits connection 5.1. Detector line Name Purpose Detectors line end input Detectors line input Display input The detectors for detected gases are connected with the CDG control panel using specially designed detection line. Each detector is assigned with unique address. The control panel may therefore display state of each detector.
  • Page 15 ID-E364-001 Resistance levels Description R < 240Ω Shortcut R = 750Ω (240 < R < 1.2kΩ) State 1 R = 2kΩ (1.2kΩ < R < 3kΩ) State 2 R = 6.3kΩ (3kΩ < R < 12kΩ) State 3 R = 27kΩ (12kΩ < R) Open Each resistance range may be assigned with any system reaction.
  • Page 16 ID-E364-001 The control panel is fitted with 12V power supply output for detectors and external devices. The maximum current of this output is limited to 500mA. The output is protected with a miniature fuse NANO 630mA. The fuse state is controlled by the control panel; its failure is signaled as a fault.
  • Page 17 ID-E364-001 6. Detection line input The CDG 6000 control panel may directly cooperate with the POLON6000 system. The gas detection control panel may be connected to the POLON6000 fire alarm system detection line with additional module MKA-60. LDA connector is provided for this connection. The LDA connector is described in the following table.
  • Page 18 B plug at the other end to connect the computer with the control panel. For longer distances between the computer and the control panel use so called active extension USB cable. Upon connection, the USB port of the CDG 6000 control panel should be displayed by the computer as USB Serial Port (COMxxx).
  • Page 19 ID-E364-001 7.1. Control panel configuration Create an empty configuration to start configuration of the control panel. For this purpose use icon. Click this icon to display the following tab: Fig. 7.1.1 Configuration dialog box. When the configuration tab is visible icons for configuration read-out and write to disk are active. Furthermore, if communication with the control panel is established icons for configuration read-out and transfer to the control panel are also active.
  • Page 20 ID-E364-001 7.1.1. Detectors configuration In order to configure detects the line should be automatically configured. This procedure detects all detectors connected with the control panel. To start the automatic configuration press Automatic configuration button. This procedure runs until the Automatic configuration button is ”...
  • Page 21 ID-E364-001 7.1.2. Control inputs configuration CDG control panel inputs can operate in 2 modes: - State control - Activation control - Alarm input The first mode allows for output state control in order to assign its states with relay activations. In this mode, the users decide only whether short circuit and opening states should result in fault signalization.
  • Page 22 ID-E364-001 7.1.3. Control outputs configuration The CGD control panel is equipped with 4 relays. Apart from continuous activation the relay may operate in pulse modes: - timely allows for generation of a single pulse with defined length (activation time) – - pulsed the relay continuously generates pulses based on defined time parameters: pulse time –...
  • Page 23 ID-E364-001 Fig. 7.1.4.1 Control panel outputs configuration dialog box...
  • Page 24 ID-E364-001 Table 7.1.4.1 Control panel outputs configuration possibilities Event type System element Event genre Inputs Shortcut Selected control line shorted – Open Selected control line open Device on Device enabled state in the selected control line Device off Device disabled state in the selected control line State change device State for device state change in the selected control line Detection...
  • Page 25 The MKA module allows for the CDG 6000 control panel operation as a line element for the POLON 6000 system. This operation type is permissible when the control panel is fitted with MKA module MKA Module: active"...
  • Page 26 7.2. Event log All CDG 6000 control panel circuits are controlled. All faults are reported and recorded in the event log. The event log contains up to 5000 events. After saving 5000 events, the oldest events are overwritten by new ones.
  • Page 27 ID-E364-001 7.3. System time In order to set the control panel date and time the following icon should be selected: Fig. 7.3.1 Time setting dialog box. 7.4. Help Pressing button: results in starting help module for CDGKonfigurator application. This module offers information on the CDGKonfigurator application operation as well as the control panel setup.

  • Page 28: Installation

    ID-E364-001 8. Installation 8.1. Control panel fixation The CDG 6000 control panel may be wall mounted using four rawplugs with diameter of 6mm (fig. 8.1.1), Fig. 8.1.1 CDG 6000 control panel fixation 8.2. Input and output circuits connection terminals The control panel modules are fitted with terminals for external installation wires connection. Both surface-mounted and flush-mounted installation wires may be inserted into the control panel.

  • Page 29: Operation And Maintenance

    ID-E364-001 9. Operation and maintenance 9.1. Proper use regulations The reliability of the control panel is subject to appropriate working conditions, supply voltage, rechargeable batteries state and periodic inspections. Periodic inspections should be carried out by an authorized technician entrusted with installation maintenance by the user.

  • Page 30: Packaging, Storage, Transportation

    ID-E364-001 Packaging, storage, transportation 10.1. Packaging The control panel is placed in individual packaging which limits the possibility of free movement and eliminates damage during handling and transportation. The following information provided on the packaging: - manufacturer name or marking, - control panel name and type, - control panel ground.
  • Page 31 ID-E364-001 Instructions for testing correctness of the control panel operation 11.1. Works to be carried out before start up line installations for detectors, power supply, external devices control, etc. according to the design assembly of the control panel control panel input lines connections apart from 230V mains installation wires 11.2.