BeaconMedaes Medipoint 125 Operation And Maintenance Instructions
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BeaconMedaes Medipoint 125 Operation And Maintenance Instructions

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Operation and Maintenance Instructions
Medical Gas Central Alarm
Medipoint 125 - Digital Alarm
Part number 4233500107
Revision 03
Jan, 2021

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Summary of Contents for BeaconMedaes Medipoint 125

  • Page 1 Operation and Maintenance Instructions Medical Gas Central Alarm Medipoint 125 - Digital Alarm Part number 4233500107 Revision 03 Jan, 2021...
  • Page 2 Operation and Maintenance Manual Medical Gas Central Alarm - Medipoint 125 Digital Alarm This unit is purchased from: Date purchased: Model number: Serial number: Any information, service or spare parts requests should include the serial number and be directed to: BeaconMedæs...

  • Page 3: Table Of Contents

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Table of Contents Products covered within this manual. General Information. Part Number Description 1.1  Introduction.  1.2  Standards Main Product group 1.3  Alarm Panels 8102371401 Medipoint 125 Digital Alarm (MP125D) 1.4  Visual displays 1826481 Medical Gas Alarm 1st Fix backbox 1.5  Audible warning 1.6  Printed circuit boards 1826484 Medical Gas Alarm Bezel 1.7  Alarm contact line fault...
  • Page 4 Medical Gas Central Alarm - Medipoint 125 Digital Alarm Safety Precautions Environmental Protection Discard the unit and/or components in any standard WARNING! DO NOT USE OIL OR GREASE on refuse facility. The unit does not contain and hazardous any parts in contact with the medical gases for any substances.

  • Page 5: General Information

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Safety Notice 6 columns for displaying as a repeater panel consisting of ‘normal’ and 4 ‘fault’ conditions. These columns can be setup to monitor either up to 5 medical gas source Persons undertaking any installation and/or maintenance equipment, or up to 20 individual point alarms, or a must be fully trained in specialist work of this nature. combination of the 2. The “PERMIT TO WORK” procedure must be adhered to One central alarm panel is designated the master panel for all installations once commissioned.

  • Page 6: Standards

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Figure 2 - Medipoint 125 Digital Alarm Components. alarm condition displayed (see figure 1 for operating interface image). Alarm panels are interconnected by data transmission cable. Relay interface units are available to input conditions into existing alarm systems or building management systems. The alarm panel also constantly monitors the integrity of the internal circuits, interconnected wiring and system monitoring source equipment. In the event of any defect...
  • Page 7 DENTIAL: property and shall not without our permission be altered, facturing or communicated to any other person or company. Medical Gas Central Alarm - Medipoint 125 Digital Alarm Figure 3 - Electrical Schematic Diagram 4233500107.03...

  • Page 8: Alarm Panels

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Alarm Panels Figure 4 -Medipoint 125 assembly Each alarm panel consists of a first and second fix assembly, and are suitable for use with either surface or concealed installations. A bezel plate is provided for use with concealed installations and is fitted to the first fix assembly to give a neat appearance by covering the plaster joint. The front cover of the enclosure is hinged and retained by a security fastener, which prevents unauthorised access (see figure 4).

  • Page 9: Visual Displays

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Visual displays Figure 6 - Processor PCB Medipoint 125 consists of: - Colour LCD touch screen display provides the visual Description display detailed in paragraph 1.1, figure 1. All flashing Process to power supply PCB ribbon cable displays flash at a rate of 0.4 seconds on, 0.4 seconds off in accordance with ISO7396-1 and HTM02-01/HTM2022 . Control fascia connector LCD touch screen connector...
  • Page 10 Medical Gas Central Alarm - Medipoint 125 Digital Alarm 1.6.2 Power supply printed circuit board an alarm condition displayed, operation of this button ’permanently’ disables audible reinstatement for that The power supply PCB is retained inside the alarm panel particular displayed alarm condition only. This facility back box with four retaining studs and connects to the is designed for use when the plant or pipeline is shut- processor PCB multi-way ribbon cable by polarised off for a prolonged period. On returning the pipeline...

  • Page 11: Alarm Contact Line Fault

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Communication terminals IN [A][B], OUT [A][B] and TABLE 2: GAS SERVICE CONNECTION TERMINALS Screen [S] are provided to link the input alarm to repeater Equipment Fault Type units. End of line resister dip switches are mounted on Type the PCB to be set to ON for the first and last alarm in the Common ü network chain. Plant Fault ü 1.6.3 Standby battery Air Plant Plant Emergency ü Reserve low ü...

  • Page 12: Installation

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Installation enable connection to printed circuit board. Secure back box to wall with suitable screws. Installation of a first fix panel Select cable entry/exit points and remove the desired knock-out segments from the inside. Fit suitable The alarm panel backbox is suitable for both surface and grommets/cable glands as required by the contract concealed installation and is annotated ‘TOP’ inside to...
  • Page 13 Medical Gas Central Alarm - Medipoint 125 Digital Alarm Figure 11 - Bezel details. Figure 12 - Power supply PCB installation. 8102371401_MP125_01_Install Parent 3D Model Revision history 25 (ALL ROUND) Description Drawn By Check Zone Rev IAR No. Title: Material: Finish: As per order BACK BOX DIMENSIONS IN MILLIMETERS REMOVE ALL BURR AND...
  • Page 14 Medical Gas Central Alarm - Medipoint 125 Digital Alarm 2.2.3 Alarm panel front cover. Fit (see figure 13). Secure the 2nd fix door to backbox flange by securing hinge to backbox with screws provided. Plug in the 8102371401_MP125_Open Parent 3D Model ribbon cable from the processor PCB to the power...
  • Page 15 Medical Gas Central Alarm - Medipoint 125 Digital Alarm 2.2.5 Multiple Panel Data Connection (see figure 15 2.2.6 Remote audible(s). Connect (see figure 16). and table 3). Connect remote audible device(s), if fitted, to power For multi-panel installations link the alarms together supply PCB plug (terminals + and -). using the IN [A][B] and OUT [A][B] in a chain as shown in figure 15. Figure 16 - Remote audible connection. For the two panels at the endpoints of the network the termination resistor should be switched “ON” with S1.
  • Page 16 Medical Gas Central Alarm - Medipoint 125 Digital Alarm See table 4 and figure 19 for different wiring WARNING! The connection to the electrical configurations. power supply should only be carried out by a suitably qualified electrician, and tested in line with...

  • Page 17: Alarm Configuration

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Alarm Configuration. Press on the first field (Day), hold down to highlight current text ready to overwrite. Use the num-pad to enter the day. WARNING! Personnel carrying following procedure must be qualified and fully Press the TAB key to go to the next field (Month). Use...

  • Page 18: Alarm Setup Screen

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Alarm Setup Screen 1 (Figure This will take you to the Password Screen. See figure 25. 26). Figure 25 - Password Screen The following steps describes the setup process for the alarm setup screen 1. 3.4.1 Date: Press on the first field (Day), the num-pad will appear. Use the num-pad to enter the 4 digit numerical password (Default: 1234). Press the ENTER key to confirm the password and take you to the setup menus. Hold down to highlight current text ready to overwrite. Settup menus start on the Alarm setup 1 screen. Use the num-pad to enter the day. Figure 26 - Alarm setup 1 screen Press the TAB key to go to the next field (Month). Use the num-pad to enter the month.
  • Page 19 Medical Gas Central Alarm - Medipoint 125 Digital Alarm Press the ENTER key or press anywhere on the screen Press the ENTER key or press anywhere on the screen away from the NUM-PAD to remove the NUM-PAD. away from the NUM-PAD to remove the NUM-PAD. 3.4.3 Panel ID: 3.4.7 Input Panel. This field sets the alarm ID number used for identification This option determines if the alarm panel is the master within an alarm network. All alarms connected within a panel on the network. There should only be one master network must have a unique ID number. alarm panel on the network. The master panel shall be set as the highest alarm ID number. The default setting Press the up arrow to increase the ID number, down is ticked. arrow to reduce the ID number. Select the tick box to set accordingly. 3.4.4 Language: 3.4.8...

  • Page 20: Gas Service Setup Main Screen

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Typical normal mode view Special Characters/Icons: Icon Description Previous Icon. Takes you to the previous menus screen. Next Icon. Takes you to the next menus screen. Exit Icon. Takes you back to the main screen. Add Gas service Badge. Takes you back to the gas service setup screen. 3.5.1 Gas Service Badge Setup Screen (Figure 28). 3.4.10 Confirm/reject changes. The following steps describes the setup process for each gas service badge. Figure 28 - Gas Service badge Setup screen. Click the tick to confirm and save the changes. Click the cross to cancel the changes. The following message box will appear to confirm the changes have been saved or rejected accordingly.
  • Page 21 Medical Gas Central Alarm - Medipoint 125 Digital Alarm Special Characters/Icons: If “Other” gas badge is selected an alternative version of the Gas Service badge setup screen will open, where the Description gas legends and fault conditions are editable. See figure Exit Icon. Takes you back to the main screen. Figure 30 - Other Badge type, additional editable Oxygen Gas Selection. legends. Takes you back to Badge setup Screen Nitrous Oxide Gas Selection. Takes you back to Badge setup Screen Oxygen/Nitrous Oxide Gas Selection. Takes you back to Badge setup Screen Medical Air Gas Selection. Takes you back to Badge setup Screen Surgical Air Gas Selection. Takes you back to Badge setup Screen Nitrogen Gas Selection. Takes you back to Badge setup Screen Carbon Dioxide Gas Selection. 3.5.3 Gas ID Takes you back to Badge setup Screen Vacuum Gas Selection.
  • Page 22 Medical Gas Central Alarm - Medipoint 125 Digital Alarm This field is for setting the location label for the gas Figure 31 - Gas Service badge Setup screen. service being monitored by the alarm. Press on the field (Location), the main keyboard will appear. Main Keyboard. 3.5.7.2 Other non-standard gas type. These fields allow the user to customise the fields to suit alternative gas type and fault legends (see figure 31). Figure 31 - Editable Gas Service Badge. The ALT key will toggle to the alternative keyboard, and back to the main.

  • Page 23: Exit Setup Screen

    INPUT: NORMAL CUSTOM: Medical Gas Central Alarm - Medipoint 125 Digital Alarm SCALE START: -1.0 LOW T/H: SCALE END: 16.0 HIGH T/H: 3.5.8 Delete gas Badge. Figure 34 - Example, 6 gas main screen. ZERO Click the “Bin” icon to delete the gas badge 3.5.9 Confirm/reject changes. Click the tick to confirm and save the changes, which will return you back to the main gas service setup screen. The main screen will show a sample of the newly setup gas service badge, and move the new badge icon to the next location, see figure 33 example. Click the cross to cancel the changes and return to the main gas service setup screen. Figure 33 - Main Gas Service Setup screen. Special Characters/Icons:...

  • Page 24: Configuration Menu Map

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Configuration Menu Map Keyboard: Num-pad: Appears when a text field is selected. Appears when a numerical field is selected. COMMS Master Alarm Note: • One alarm needs to be set as the Master. • The master alarm shall have the highest alarm ID number. Icon Description Settings Icon. Takes you to the settings menu screens. Enter Icon. Confirms field entry. TAB key. Moves to next field and highlights text. Highlighted text will be overwritten on next key press. Previous Icon.

  • Page 25: Commissioning

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Commissioning See table 6 in section 5 “Operation of the Medipoint 125 Digital alarm” for troubleshooting. Before starting the commissioning actions ensure Figure 36 - Alarm Test Button, example 6 gas. that all points from Installation section 2 and alarm configuration section 3 have been completed. Ensure all connected source equipment is operating in normal conditions with no alarm faults present. The object of commissioning is to ensure that all components are serviceable and all alarm functions operate satisfactorily. The commissioning procedure...

  • Page 26: Checking The System Alarm Indication

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm present. Typically as per figure 35. Also see table 6 in Figure 36 - Example, muted gas 1 low pressure. section 5 “Operation of the Medipoint 125 Digital alarm” for troubleshooting. Confirm for all alarm panels connected to the system. 4.4.2 Fault conditions. Set the gas service to introduce the 1st alarm condition. Check the following: • Check the correct gas legend • Check the correct location text (if used) • Ensure that the correct alarm light is illuminates, 4.4.3 Repeat for all gas service inputs. • Check that the status bar is the correct colour • Check the gas service legends are correct and in Repeat sections 4.4.1 through to 4.4.2 for all gas service accordance with the specification.

  • Page 27: Final Check

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Figure 37 - Example, system fault. return to normal operation. 4.5.4 Repeat connection fault for all inputs. Repeat sections 4.5.2 through to 4.5.3 for all sensors. 4.5.5 Close and secure alarm front cover. Final Check • Check that all the inputs are connected. • Check that all alarm panels are closed and secure. • Check that all gas services are showing normal Electrical power supply. Switch ON. conditions and no system faults are present. Ensure that all indications return to NORMAL. • Ensure completion of any additional commissioning test and reports as required by national medical gas 4.5.2...

  • Page 28: Operation Of The Medipoint 125

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Operation of the Medipoint 125 The green NORMAL status bar is a steady light, which changes to a red flashing bar during HIGH and LOW Digital alarm. PRESSURE faults to draw attention to the failure.
  • Page 29 Medical Gas Central Alarm - Medipoint 125 Digital Alarm TABLE 6: MEDIPOINT 125 DIGITAL - ALARM LOGIC System Gas service Line contact fault. fault Gas service fault (steady) Condition Alarm panel displays SYSTEM ALARM (flashing) Normal NORMAL Audible Power LED Green, On Example shows gas service fault 1.
  • Page 30 Medical Gas Central Alarm - Medipoint 125 Digital Alarm TABLE 7: GAS SERVICE STANDARD FAULT STATUS. Status Details Gas service status badge examples Medical Air Plant Normal status - Green (normal), blank during fault Fault status 1 - Blank (normal), Yellow flashing (fault) Fault status 2 - Blank (normal), Yellow flashing (fault) Fault status 3 - Blank (normal), Yellow flashing (fault) Fault status 4 - Blank (normal), Red flashing (fault) Medical Vacuum Systems Normal status - Green (normal), blank during fault Fault status 1 - Blank (normal), Yellow flashing (fault) Fault status 2 - Blank (normal), Yellow flashing (fault) Fault status 3 - Blank Fault status 4 - Blank (normal), Red flashing (fault) Manifold Control Systems Normal status - Green (normal), blank during fault Fault status 1 - Blank (normal), Yellow flashing (fault) Fault status 2 - Blank (normal), Yellow flashing (fault) Fault status 3 - Blank (normal), Yellow flashing (fault)

  • Page 31: Additional Technical Functions

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Additional Technical Functions. Press the exit icon to return back to the main screen. The following section details instructions for technical Note - The system will return back to the main screen staff for additional diagnostics. Figure 41 details the automatically if a new alarm condition becomes active, technical interface accessed from the touch screen.

  • Page 32: Maintenance Procedures

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Maintenance Procedures. Figure 44 - Data logging Screen, Filtered by Gas service. A competent person who is conversant with the maintenance of medical gas pipeline equipment and any special national safety requirements which may apply must carry out all maintenance. Preventative...
  • Page 33 Medical Gas Central Alarm - Medipoint 125 Digital Alarm Figure 45a - Alarm panel assembly details. 4233500107.03...
  • Page 34 Medical Gas Central Alarm - Medipoint 125 Digital Alarm Figure 45b - Alarm panel assembly details. 4233500107.03...

  • Page 35: Maintenance Schedules

    Medical Gas Central Alarm - Medipoint 125 Digital Alarm Maintenance Schedules. TABLE 9: MINIMUM RECOMMENDED SPARES SCHEDULING PER ANNUM The following routine inspections and maintenance are Number of alarm panels installed Part Number recommended:- 5 - 10 11 - 20 < 20 4233400382 2(4) 3 (6) 4 (8) Weekly inspection 4233400381 2(4) 3 (6) 4 (8) 4233400463 2(4) 3 (6) 4 (8)
  • Page 36 Tel: +44 (0) 1246 474242 www.beaconmedaes.com Atlas Copco Airpower n.v. Boomsesteenweg 957 2610 Wilrijk - Belgium Atlas Copco Medical Ltd. 2460 Telford Crescent, Staveley, Derbyshire, S43 3PF, UK...

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Mp125d8102371401

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