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Table 5-6: Sensor Alarm Configuration 

Menu Item 

Description 

Alarm SP 1-3 

Select this menu item to edit the alarm setpoints for the selected alarm (1-3) 

Alarm Hyst 

Select this menu item to edit the alarm hysteresis. This hysteresis value is 
applied to all alarm setpoints.  

Zero Buff 

Select this menu item to edit the zero buffer level for the display of small gas 
concentrations. 

Cal Freq 

Select this menu item to edit the time period between re-calibrations 

Exit 

Select this menu item to return to the Sensors sub-menu 

 
 f ‘Alarm    1’ is activated from the sensor su -menu, then the display will be updated to show 
the following editing screen. 
 

 

 
When the 

ENTER

 button is pressed, the screen will update to display the confirmation dialog 

(described previously).  
 
The same process is repeated for Alarm SP 2 and Alarm SP 3. In all cases, once the 
confirmation dialog is reached, regardless of which option it selected, the user is returned back 
to the Sensors sub-menu. 
 
 f ‘Alarm   st’ is activated from the sensor su -menu, then the display will be updated to show 
the following editing screen. 
 

 

 
When the 

ENTER

 button is pressed, the screen will update to display the confirmation dialog 

(described previously). If Yes is selected, the edit value is persisted as the new value for the 
Alarm Hysteresis for the selected sensor. Otherwise, the edit value is rejected. In either case, 
the menu returns to the Sensor sub-

menu menu  ith the ‘Alarm   st’ menu item selected. 

 
 f ‘Zero  uff’ is activated from the sensor su -menu, then the display will be updated to show the 
following editing screen. 
 

Alarm    1

 

  5. 

Enter To Adv  ursor

 Alarm    1  serves as a la el onl .

 onte t sensitive help

Edit the alarm 1 setpoint value one digit at a time using the 

       

 uttons.

 ress 

E TER

to advance the cursor to the ne t digit. 

 ress 

E TER

 hen the last digit is highlighted to save the value.

Alarm   st

 

  . 

Enter To Adv  ursor

 Alarm   st  serves as a la el onl .

 onte t sensitive help

Edit the alarm h steresis setpoint value one digit at a time using the 

       

 uttons.

 ress 

E TER

to advance the cursor to the ne t digit. 

 ress 

E TER

 hen the last digit is highlighted to save the value.

Содержание AMC-1BXX

Страница 1: ...t 2022 AMC The Armstrong Monitoring Corporation 215 Colonnade Road South Ottawa Ontario Canada K2E 7K3 Tel 613 225 9531 Fax 613 225 6965 Canada U S Toll Free 1 800 465 5777 E mail support armstrongmon...

Страница 2: ...4 2 4 RAM3 17 5 OPERATION 18 5 1 STATUS LEDS 18 5 2 MENU OVERVIEW 20 5 2 1 Menu System Normal Operation 20 5 2 2 Menu System Failed Sensor 20 5 2 3 Menu System Warning Alarm Indication 21 5 2 4 Menu...

Страница 3: ...RAL 46 6 2 SCHEDULED CALIBRATION 46 6 3 SENSOR MODULE 46 6 3 1 SENSOR MODULE REPLACEMENT 46 6 3 1 1 REMOVE SENSOR MODULE 46 6 3 1 2 INSTALL SENSOR MODULE 47 6 4 VERIFICATION OF OPERATION 48 6 4 1 SIMU...

Страница 4: ...igure 4 2 Relay Connections 16 Figure 4 3 RAM3 Module 17 Figure 6 1 Disconnect Sensor Module 47 Figure 6 2 Installing Sensor Module 47 Figure 9 1 Main Screen Password Flow 53 Figure 9 2 Sensor Service...

Страница 5: ...on 31 Table 5 8 Transmitter Alarm Settings 32 Table 5 9 Transmitter Alarm Sub Menu Settings 33 Table 5 10 Alarm Input Options 34 Table 5 11 Alarm Setpoint Options 35 Table 5 12 Alarm Type Options 35 T...

Страница 6: ...contacts page at www armstrongmonitoring com 1 2 LIABILITY All AMC products must be installed and maintained according to instructions Only qualified personnel should install and maintain the equipme...

Страница 7: ...ed solely on the alarm setpoint LEL Lower explosive limit is the lowest concentration percentage of a gas or a vapor in air capable of combusting in the presence of an ignition source arc flame heat M...

Страница 8: ...104 F 20 to 40 C Operating Pressure 0 9 to 1 1 atm Humidity Range 15 to 90 RH non condensing Terminal Block Torque 7 inch pounds 0 8 N m Analog Out Topology Sourcing Voltage Range 0 10 V Current Range...

Страница 9: ...ibration Gas 100ppm CO Gas Flow Rate 0 176 cfm 0 5L min 2 2 2 Carbon Monoxide Nitrogen Dioxide AMC 1BVC Monitor Gas Type CARBON MONOXIDE CO NITROGEN DIOXIDE NO2 Sensor Module Order Number AMC SM VCA01...

Страница 10: ...OLED Plug and play modular architecture accommodates hot pluggable Power Comms via the BusPower Module and field replaceable Sensor Modules eligible for the EZ CAL exchange program In addition each Mo...

Страница 11: ...is being communicated by the Sensor Module s or display the highest priority error if multiple errors codes are being communicated to it by the Sensor Module s 5 Sensor Module Opening This inlet allow...

Страница 12: ...ntains sensor elements for hazardous gas detection 5 External Relays Connection for alarm warning system 6 120 VAC IN Terminal Block for main power in 7 Power Supply Regulates power for the device 8 B...

Страница 13: ...ration Kit AMC C1 FM2 Calibration Adaptor AMC FM1 3 3 1 UTx Calibration Kit The Calibration Kit as shown below consists of the AMC FM1 Calibration Adaptor that secures the calibration gas hose to the...

Страница 14: ...he unit can be observed periodically See Figure 4 1 for mounting hole locations CAUTION All cable entry MUST BE through the BOTTOM of the monitor enclosure only Other entry locations will allow foreig...

Страница 15: ...15 Figure 4 1 Enclosure Mounting...

Страница 16: ...rounding connections to equipment must be made in accordance with applicable electrical and building codes A separate dedicated noise free 15 Amp power circuit with an appropriately labeled circuit br...

Страница 17: ...n and remains active until the alarm is cleared The Audio alert is provided by a buzzer which emits a 2900hz tone at in excess of 90 dB A at a distance of 24 inches The audio alert is activated upon e...

Страница 18: ...Modules after UTx is powered up Off Solid White Solid White AMC Splash Screen Sensor Warm up Flashing Green 5 sec cycle Solid White Solid White Main Info Screen or blank No sensor gas readings shown N...

Страница 19: ...on Display Screen In Calibration Mode Calibration activity waiting to start Flashing Green 5 sec cycle Solid Green Solid Cyan Calibration Routine Prompts Calibration looking for stable Flashing Green...

Страница 20: ...the DOWN button from the previous display Notice how the details are updated to reflect the newly selected sensor After a programmed timeout period without any button presses the display will go blank...

Страница 21: ...sor responsible for the warning alarm needs to be selected and the user needs to press the ENTER button Once silenced the detailed description will provide an indication of how long the audio buzzer w...

Страница 22: ...s in atched mode The current sensor reading is sho n ith an instruction to press the E TER utton to release the rela s from their active state A AR ress E TER to RE EA E availa le on 1 onl atched igh...

Страница 23: ...the following password entry screen is displayed Enter the password using a combination of the UP DOWN and ENTER buttons The password is factory set to UP DOWN UP DOWN ENTER ENTER As the password is b...

Страница 24: ...t the service menu 5 2 8 Menu System Service Menu Press DOWN repeatedly until the end is reach and Exit is highlighted as shown below ith E it highlighted as a ove press ENTER to exit the service mode...

Страница 25: ...tem to start calibration for the selected sensor Refer to section 5 3 4 1 for a complete description of the calibration sequence for sensor module sensors As Found Activate this menu item to enter the...

Страница 26: ...he following editing screen indo 3 Enter To Adv ursor indo serves as a la el onl onte t sensitive help Edit the indo filter value one digit at a time using the uttons ress E TER to advance the cursor...

Страница 27: ...rwise the edit value is rejected In either case the menu returns to the Override sub menu menu ith the im as menu item selected Selecting E it from the verride su menu returns the user to the sensor s...

Страница 28: ...the Sensors sub menu Alarms Select this menu item to activate the Alarms sub menu Relays Select this menu item to activate the Relays sub menu Test Select this menu item to toggle the test enable fla...

Страница 29: ...sensor 2 Exit Select this menu item to return to the UTx service menu TE ensor represents a placeholder for the sensor s part num er hich is d namicall applied to each menu item this menu items only a...

Страница 30: ...ub menu f Alarm st is activated from the sensor su menu then the display will be updated to show the following editing screen When the ENTER button is pressed the screen will update to display the con...

Страница 31: ...ted as 3 months from last cal timestamp 4 Months Next cal due date is calculated as 4 months from last cal timestamp 6 Months Next cal due date is calculated as 6 months from last cal timestamp 12 Mon...

Страница 32: ...nu item to activate the configuration sub menu for the selected alarm ranging from 1 to 10 Exit Select this menu item to return to the UTx service menu The Alarms menu item will be selected when the U...

Страница 33: ...diting screen When the ENTER button is pressed the confirmation screen described previously is displayed f ource is activated from the alarm su menu then the display will be updated to show the follow...

Страница 34: ...Peak Daily peak value When the ENTER button is pressed the screen will update to display the confirmation dialog described previously f evel is activated from the alarm su menu then the display will...

Страница 35: ...e follo ing ta le Table 5 12 Alarm Type Options Menu Item Description Increasing Alarm is triggered when alarm exceeds its threshold in an increasing direction Decreasing Alarm is triggered when alarm...

Страница 36: ...described previously f in Run is activated from the Alarm sub menu then the display will be updated to show the following editing screen When the ENTER button is pressed while the last digit is highl...

Страница 37: ...lay ranging from 1 to 5 Exit Select this menu item to return to the UTx service menu The Relays menu item will be selected when the UTx service menu appears Selecting a relay from the alarms sub menu...

Страница 38: ...herwise the relay coil is energized When the ENTER button is pressed the screen will update to display the confirmation dialog described previously NOTE The 1BCO system configuration is factory set to...

Страница 39: ...ed the screen will update to display the confirmation dialog described previously The allowable values for the activation timer are 30 120 seconds During an alarm state the local buzzer may be silence...

Страница 40: ...on plans 1 Factory pre calibrated exchange replacement smart sensor 2 modules 2 On site installation by Armstrong Monitoring 3 On site calibration by Armstrong Monitoring 4 Training by Armstrong Monit...

Страница 41: ...f a calibration is performed during this 24h period the persisted background concentration will be used to negate the effect of the bump test and sensor recovery time on the calibration process efore...

Страница 42: ...r explanation Window Allows user to edit the custom window filter for the selected sensor Refer to Section 5 2 9 Override Allows user to edit the override the current sensor value for the selected sen...

Страница 43: ...OK command is highlighted in order to indicate when they have applied gas Find Gas Calibration routine will stay in this state until it has detected the full application of gas Find Span Calibration i...

Страница 44: ...libration to manually set the ventilation system to reduce the background gas concentration to near zero b It is recommended to use a trusted secondary measurement device such as a handheld gas meter...

Страница 45: ...ns could use 75ppm gas concentration cylinder for calibrating 100ppm CO Span sensor however we recommend 100ppm CO 4 The sensor ill enter uffering and the Find Zero stage of calibration assessing the...

Страница 46: ...f twice a year or more often for demanding applications Armstrong Monitoring Corporation offers a number of different maintenance plans to suit your requirements Please see Section 1 4 for CONTACT INF...

Страница 47: ...2 INSTALL SENSOR MODULE Rotate the replacement Sensor Module so the tab aligns as shown Push and turn clockwise until the Sensor module is secured Attach the IPC Cable to the top connector on the Sens...

Страница 48: ...menu returns to the Override sub menu menu with the im Ena le menu item selected f im as is activated from the verride su menu then the display will be updated to show the following editing screen ont...

Страница 49: ...e LEDs and relays as well as to verify that the polarity settings are correct From the Service menu selecting Test ill update the displa to sho the follo ing When the ENTER button is pressed the confi...

Страница 50: ...sor Module LED Sensor LED Red Check wiring from UTx Module to Sensor Module Only one Gas Concentration Bar on Display Second Sensor Module not connected or broken or loose wire to second Sensor Module...

Страница 51: ...r and relay coils Check UTx Buzzer menu parameters Check if either Alarm or All Levels are selected in item Check UTx Alarms Alarm 1 2 3 4 Trigger menu parameters ensure Relay 1 and 2 are checked enab...

Страница 52: ...int 3 91A CO Carbon Monoxide 25 100 100 VC CO Carbon Monoxide 25 100 100 NO2 Nitrogen Dioxide 1 3 3 Table 8 2 Default Sensor Module Settings SM Code Short Gas Name Long Gas Name Span Engineering Units...

Страница 53: ...reen se and uttons to navigate menu ress utton to select ervice enu or E it to ain nfo creen ee ensor ervice enu lo iagram ee T ervice enu lo iagram ensor s are listed as sensor num er and associated...

Страница 54: ...l one digit at a time using the uttons ress to advance to ne t digit ress utton hile last digit is highlighted ill save value nce cali ration is complete the results ill e displa ed as al assed or al...

Страница 55: ...ons to navigate list and press utton to select u enu or E it to return to the T ervice enu elect Alarms ee Alarms u enu lo iagram ee ensor onfiguration u enu lo iagram elect ensor odule to access enso...

Страница 56: ...to return to the ain ervice enu elect Zero uff elect al re Edit the alarm setpoint h steresis or zero uffering values one digit at a time using the uttons ress utton to advance to ne t digit ressing u...

Страница 57: ...desired source se uttons to c cle through a list of levels arning Alarm igh Alarm and press utton to select desired source sing the uttons ress utton to select hether the alarm is increasing or decrea...

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