Helio MAP 50 Operating Manual Download | Manualshive

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HGD G4CH VER. 1.1

6

Internal wiring

Use ferrules if using stranded cables. PCB terminal blocks up to 1.0/1.5mm2.
Use twisted pair cable with overall screen when connecting RS485 network.

Start up

When initially powered on, the gas detector should be allowed to warm up
allowing the sensor to stabilise before calibration.

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Summary of Contents for MAP 50

Page 1: ...HGD G4CH VER 1 1 1 A www helioGD com www helioGD com Helio MAP 50 Operating Manual ...

Page 2: ... 6 Start up Page 6 Maintenance Page 7 Sensor Replacement Page 7 Detector Overview Page 8 Menu Structure Overview Page 9 Menu Structure Overview continued Page 10 First Time Setup Set Number of Channels Page 11 Set Channel Input Type Page 11 Set Channel Gas Species Page 11 Main Menu Selection Screen How to Access Main Programming Menu Page 12 General Settings Set Time Page 13 Set Address Page 13 Se...

Page 3: ...8 Alarm 2 Page 18 Relay Configuration Menu Choose Relay Page 19 Relay Functiom Page 19 Alarm Latching Page 19 Relay State Page 20 Alarm Delay Page 20 Test Relay Page 21 Calibration Menu Zero Calibration Page 22 Span Calibration Page 22 Sensor Ranges Adjust Channel Ranges Page 24 Adjust Channel Ranges Page 24 Set ADC Factor Page 25 Alarm History Alarm History Page 26 Historical Trends Page 26 Drawi...

Page 4: ...uropean Union the standards and regulations valid in these countries must be observed Warranty All Helio Gas Detection products carry a 12 month warranty Damage caused to products by improper transportation handling and or installation are not subject to warranty HELIO Gas Detection cannot be held responsible for damage caused by non compliance Intended Use HELIO Gas Detection Systems are intended...

Page 5: ...stor Terminations PCB terminal blocks up to 1 0 1 5mm2 cables Sensors Relays Alarm inhibit Password protected alarm inhibit muting Alarm setting Digital setting fully adjustable between 1 and 100 of full scale Alarm types Energised de energised Enrichment deficiency Resolution Sensor dependent Accuracy Sensor dependent Full scale range Freely programmable Memory 64KB flash ROM Electromagnetic Conf...

Page 6: ...stranded cables PCB terminal blocks up to 1 0 1 5mm2 Use twisted pair cable with overall screen when connecting RS485 network Start up When initially powered on the gas detector should be allowed to warm up allowing the sensor to stabilise before calibration ...

Page 7: ...rs which are approved only by HELIO Gas Detection Sensor Replacement Observe national regulations for the installation of electrical apparatus in potentially explosive atmospheres devices EN 60 079 14 Isolate signal outputs and de energise the gas detector Unscrew stainless steel sensor housing and remove existing sensor Align the replacement sensor pins with the PCB mounting inserts and plug in t...

Page 8: ...nu key enter key and two scroll keys to navigate through the program menus During normal operation the TFT display shows the current gas concentration alarm status and set points Alarm status displayed Non intrusive programming Gas concentration displayed as Vol ppm or ppb 3 2 TFT Display ...

Page 9: ...ime RS485 Function Set Password No of Detectors Isolate Detector Response Gas Type Detector Status Alarm 1 Level Alarm Relays Alarm History Select 1 4 20 Alarm Type Relay Latch Relay Energised Relay Delay Test Relay 1 Detector History Calibration Menu Choose Detector Gas Type Set Zero Set Span Transmit Settings Reading Mute Alarms Service Mode Factory Defaults Isolate Panel Alarm 1 Reset Alarm 2 L...

Page 10: ...as Reading Status 1 Oxygen 20 9 Vol Ok No alarms Sun 12 00 01 Jan 2017 From the normal operation screen Press M to view the menu select options Press or to scroll to desired menu Press to enter menu Press M to return to normal operation Menu Selection General Settings Read Detectors Alarm Relays Calibration Menu Alarm History Up down for Menu Selects ...

Page 11: ...0 01 Jan 2017 Set RS485 Function Modbus Set Password 0 No of Detectors 0 Isolate Detector 0 0 0 0 Mute Alarms No Service Mode No Factory Defaults No Isolate Detector No Set Date and Time The RS485 output can be configured as Modbus Detector part of MAP network or Relay Module Expansion Module Press or to scroll to Set address menu Press to select option Press or to set address Press to de select m...

Page 12: ...o select option Press or to select default Press M to complete default Isolate up to four detectors on the RS485 network Set the address of the desired detector to isolate General Settings Internal Buzzer On Set Time 12 00 01 Jan 2017 Set RS485 Function Modbus Set Password 0 No of Detectors 0 Isolate Detector 0 0 0 0 Mute Alarms No Service Mode No Factory Defaults No Isolate Detector No Set Date a...

Page 13: ...will reset all set point parameters To select factory default Press or to scroll to Factory Defaults menu Press to select option Press or to select default Press M to complete default General Settings Internal Buzzer On Set Time 12 00 01 Jan 2017 Set RS485 Function Modbus Set Password 0 No of Detectors 0 Isolate Detector 0 0 0 0 Mute Alarms No Service Mode No Factory Defaults No Isolate Detector N...

Page 14: ...enu Selection General Settings Read Detectors Alarm Relays Calibration Menu Alarm History Up down for Menu Selects Detector 1 Response Ok Gas Oxygen Status Ok Alarm1 19 5 A1 Reset 19 5 Alarm2 18 A2 Reset 18 Checksum 0 Comm Errors 0 Press or to select channel Press M to go back Use Up Down to select Detector address the detector will be automatically read Information from the Detector is displayed ...

Page 15: ... Function is Relay Module the 16 expansion relays can be configured Setup Alarm Relays Choose Relay 1 Activate On Any Alarm 1 Relay Latching No N Energised No Relay On Delay 0 Test Relay 1 Off Test Relay 2 Off Test Relay 3 Off Test Relay 4 Off M Exit Scroll Up Down Adjusts Press to select option Press or to choose the relay Press to go back The Relays can be programmed to activate on Any Alarm 1 A...

Page 16: ...y reset Setup Alarm Relays Choose Relay 1 Activate On Any Alarm 1 Relay Latching No N Energised No Relay On Delay 0 Test Relay 1 Off Test Relay 2 Off Test Relay 3 Off Test Relay 4 Off M Exit Scroll Up Down Adjusts Press to select option Press or to choose the relay Press to go back The default state of the relay is powered on and will lose power when activated For failsafe operation Setup Alarm Re...

Page 17: ...Detector to calibrate Calibration Menu Choose Detector 1 Gas Oxygen Set Zero 0 0 Set Span 1 00 Transmit Complete Reading 20 9 Vol M Exit Scroll Up Down Adjusts Press to select option Press or to choose the relay Press to go back Adjust the Zero to the desired value After transmitting the value the detector will save it and the reading will be updated accordingly Press or to scroll to Analog Output...

Page 18: ...lect option Press or to choose the relay Press to go back Adjust the Span to the desired value After transmitting the value the detector will save it and the reading will be updated accordingly Calibration Menu Choose Detector 1 Gas Oxygen Set Zero 0 0 Set Span 1 00 Transmit Transmitting Reading 20 9 Vol M Exit Scroll Up Down Adjusts Press to select option Press or to choose the relay Press to go ...

Page 19: ...ays Calibration Menu Alarm History Up down for Menu Selects Up down for menu to select Historical trends of all channels can be viewed from the Alarm History menu Press or to scroll to Alarm History menu Press to enter menu Press M to go back Relay Activation History Detector Status Time Date 1 Alarm 1 10 22 Apr 11 2007 Press or to select channel Press to view trend Press M to go back ...

Page 20: ...HelioGD MAP50 VER 1 0 20 For the latest documentation please visit www HelioGd com or email Sales HelioGD com ...

Page 21: ...HelioGD MAP50 VER 1 0 21 For the latest documentation please visit www HelioGd com or email Sales HelioGD com ...

Page 22: ... MAP50 VER 1 0 22 For the latest documentation please visit www HelioGd com or email Sales HelioGD com Contact Details Helio Gas Detection www helioGD com info helioGD com sales helioGD com 00353 0 21 242 9448 ...

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