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Figure 25 Main Power Supply Wiring and Connections

7.7.2

Supervision (Class B) of Auxiliary Supplies

Aux 2 Resettable Auxiliary Power (supervised, regulated)

The AUX 2 resettable auxiliary power supply is supervised for shorts.

A short will:

•

Disconnect the power until the “RESET” button is pressed.

•

Generate a trouble signal

The circuit must be supervised for opens utilizing the End of Line Relay Model EOLR-1(A).
This supply is rated at 24VDC regulated/300mA max/1V voltage drop maximum.

P3
P2

P2
P4

P5 P6

BATTERY

BLACK

RED

BLACK

MD-1011 Power
Supply Board

MR-401 Main Board

240VAC 50Hz

120VAC 60Hz

Ground

Ribbon Cable

Power Connector

White/Blue Stripe

Brown

Black

Green

Black

Red

Blue

Red

BRIDGE

+ –

Summary of Contents for MR-401

Page 1: ...Installation and Operation Manual LT 6670SEC Rev 1 January 2022 MR 401 Fire Alarm Control Panel...

Page 2: ......

Page 3: ...nections and Jumpers 19 4 4 Installing Adder Modules 21 4 5 Installing the ALC 480 Dual Loop Adder 24 5 0 Operation 25 5 1 Addressable Analog Devices 25 5 2 Configurable Input Types 27 5 3 Output Type...

Page 4: ...ubleshooting 77 8 0 Appendix A Compatible Receivers 78 9 0 Appendix B Manual Panel Configuration 79 10 0 Appendix C Reporting 84 10 1 Ademco Contact ID MR 400 Series Event Codes 84 10 2 Security Indus...

Page 5: ...s 55 Figure 12 Numeric Keypad 56 Figure 13 Wire Routing 63 Figure 14 Addressable Loop Wiring Class B DCLB 64 Figure 15 Addressable Loop Wiring Class A DCLA 64 Figure 16 Addressable Loop Wiring Class X...

Page 6: ...ypes 32 Table 10 Annunciator Address DIP Switch Settings 39 Table 11 List Bypass Special Characters 51 Table 12 LED Indicators and Control Buttons 57 Table 13 MGC Devices Addressable Loop Wiring Table...

Page 7: ...Type of Service The Communicator is designed to be used on standard device telephone lines It connects to the telephone line by means of a standard jack called the USOC RJ 11C or USOC FJ45S Connection...

Page 8: ...If any of your telephone equipment is not operating properly you should immediately remove it from your telephone line as it may cause harm to the telephone network If the telephone company notes a pr...

Page 9: ...strobes or relay output The audible signal may be Steady Temporal Code California Code or March Time Supports sync strobe protocols from major manufacturers Software configuration Two stage alarm ver...

Page 10: ...1048TZDS up to 96 points and to facilitate the indication of bypass points Display Points The MR 401 LCD display annunciates the status of the system and connected devices There are up to two 2 RAX 1...

Page 11: ...SLC loops with a maximum of 720 MGC devices MIX 4000 series 240 per loop Dedicated common alarm supervisory trouble and auxiliary alarm relays Additional RAX 1048TZDS Display Adder Module can be adde...

Page 12: ...1 System Components Model Description MR 401 Model MR 401 black backbox red door enclosure comes complete with main board power supply transformer and main display MAM 3500 Main Display DOX 1024DS Whi...

Page 13: ...sal Wireless Alarm Communicator MR 2312 SW12 Smart Relay Module with White Enclosure Can support up to 12 relays MR 2312 SR12 Smart Relay Module with Red Enclosure Can support up to 12 relays RAM 1032...

Page 14: ...zzer and LED MMX BB 1001D White Enclosure for one annunciator MMX BB 1001DR Red Enclosure for one annunciator MMX BB 1002D White Enclosure for two annunciators MMX BB 1002DR Red Enclosure for two annu...

Page 15: ...MMX BB 1008DR Red Enclosure for eight annunciators MMX BB 1012D White Enclosure for twelve annunciators MMX BB 1012DR Red Enclosure for twelve annunciators MP 300 End of line resistor plate 3K9 Table...

Page 16: ...at Detector MIX 4030 ISO Tri Mode Heat Detector with Built in Short Circuit Isolator MGC Addressable Control Modules MIX 4040 Dual Input Module MIX 4041 Mini Dual Input Module MIX 4042 Conventional Zo...

Page 17: ...hite and red DOX 1024DSR An enclosure consists of the backbox plus the connected front door Figure 2 UB 1024DS Backbox Installation Instructions and Dimensions Dimensions of Enclosure minus built in t...

Page 18: ...o group wires 2 Be sure to connect a solid Earth Ground from building system ground to a cold water pipe to the Chassis Earth Ground Mounting Lug and to connect the Earth Ground Wire Lugs from the Mai...

Page 19: ...Connections and Jumpers Figure 3 Port and Jumper Locations on Main Board P2 P3 P4 P5 P8 P9 P13 P10 P11 P14 JW1 JW2 JW5 JW6 JW10 JW7 Buzzer JW11 3 2 1 3 2 1 JW4 JW5 Core Board Main Board P7 JW12 JW14...

Page 20: ...is set panel will indicate a trouble JW7 On the Main Fire Alarm Module this jumper must be removed if a PR 300 Polarity Reversal and City Tie Module is installed The default setting is jumper ON JW10...

Page 21: ...anels are shipped pre assembled with all main components and boards Adder modules are not pre installed The following items can be installed in the field ALC 480 Dual Loop Adder PR 300 Polarity Revers...

Page 22: ...00 as shown in Figure 6 The Alarm Transmit signal to the PR 300 can be programmed to turn OFF when signal silence is active This allows the City Tie Box to be manually reset On subsequent alarms the s...

Page 23: ...ectors and Jumpers Item Setting P1 Connect cable to P8 on the Main Board of the MR 401 JW4 Not used Keep jumper intact Note If using a PR 300 remember to remove JW7 on the main board For the location...

Page 24: ...AX 1048TZDS Display Adder Modules To Install the RAX 1048TZDS Display Adder Module 1 Remove the blank cover plate from the front door and install the RAX 1048TZDS with the clear cover in the opening w...

Page 25: ...current The MR 401 FACP will test the sensitivity of a single sensor address every 4 minutes Each address will be tested once in approximately every 11 hours Table 7 Settings Permitted in UL864 NOTICE...

Page 26: ...tor the LED will be steadily yellow if the isolator is activated Activating devices on the loop alarm for an input device active for an output device illuminates the LED steadily red The maximum numbe...

Page 27: ...cally adjusts for gradually increasing effects of dust and other accumulations of dirt in the detectors It will adjust the thresholds to compensate for a detector going dirty according to the gradual...

Page 28: ...Zone Module Alarm Input Alarm Input 5 2 1 X X Latched Supervisory Latched Supv 5 2 2 X X Building Property Safety Input Building 5 2 3 X X Non Latching Supervisory Non Latch Supv 5 2 2 X X Priority Al...

Page 29: ...ared display and on the supervisory zone status indicator Restoring the non latching supervisory input returns all outputs correlated to the input that are not correlated to another active input to no...

Page 30: ...larm condition Therefore from a continuous input activation the alarm will be processed within 10s LED Indication The Alarm Zone LED indicator flashes when one sample indicates an alarm condition If t...

Page 31: ...on alarm thresholds see 5 1 3 Alarm Conditions 5 2 11 Auto Day Night Configures mini dual input modules for auto day night alarm thresholds For more information on alarm thresholds see 5 1 3 Alarm Con...

Page 32: ...utput modules on the addressable analog loop may be configured as any of the following output types Signals Strobes Relay outputs Additional Operation Features The panel can synchronize strobes direct...

Page 33: ...he Relay Output are restored or bypassed 5 4 NAC Circuit Operation NAC Circuits can be configured as Signal Output Strobe Output Relay Output For more information on Outputs see 5 3 Output Types Power...

Page 34: ...x disconnect is not active The Auto Signal Silence timer activates if configured The Signal Silence Inhibit timer activates if configured If Aux disconnect is not active activates all non disconnected...

Page 35: ...cted signals associated with the input at the evacuation rate General Alarm LED illuminates steady If the alarm is a First Stage alarm the following occurs Activates continuously non disconnected stro...

Page 36: ...de that sounds prior to the evacuation code 5 8 Positive Alarm Sequence In a Positive Alarm Sequence PAS system only smoke detectors can be dedicated as PAS inputs PAS Inputs can only be from the foll...

Page 37: ...otherwise is actuated or the given time limits expire the fire alarm will go into evacuation mode and the following occurs Common Alarm relay activates if Aux disconnect is not active The Auto Signal...

Page 38: ...check the Positive Alarm Sequence box This option only applies to alarm input devices with the PA flag F2 set 5 9 Remote Annunciator Operation The MR 401 System supports the following types of annunc...

Page 39: ...tional key pad and switches for Enter Menu Cancel and Info Contains a local alert buzzer Under normal operation the alert buzzer is controlled by the system and operates in an identical manner as the...

Page 40: ...e central monitoring station using two dedicated phone lines The two standard protocols for communicating with the central monitoring station are supported by this panel are as follows SIA Format Prot...

Page 41: ...tation 5 11 Using the Operation Menu from the Control Panel Operations of the MR 401 Addressable Fire Alarm Control Panel can be managed via the Operation Menu on the LCD Shared Display Accessing the...

Page 42: ...By default no password is required to press the control buttons and enter the operation menu Sets the password for all three access levels The minimum number of digits for a password is 4 For changin...

Page 43: ...verview Reports can be generated in command mode from the reports menu Reports can be displayed in a special format on the shared display for the following items 1 Alarm log The alarm log report displ...

Page 44: ...ice Initiation of the alarm verification sequence on a verified alarm input Any system troubles Activation of any system common control or any command on the command menu The report format is similar...

Page 45: ...o scroll through all the devices on the loop for which the verify count is available If there are no verified devices on the loop the following message appears If no verified devices with a non zero c...

Page 46: ...output source If Printer is selected the user will be prompted to select the address range All selects all addresses from all configured loops and Loop selects addresses from one loop If Loop is sele...

Page 47: ...playing the input status when it is activated Other Relays and signal correlations to input circuits are not processed during walk test Correlations to system status will still be processed All common...

Page 48: ...Test can be operated with only a selection up to 64 of outputs To do this select audible test The next screen will be Select No by using the right arrow key and the next screen will say Use the left a...

Page 49: ...vice is un bypassed and the information message shows that the device is un bypassed 2 Groups Configured bypass groups can be bypassed using this option The list of all the configured bypass groups is...

Page 50: ...hen prompted to bypass the loop After the confirmation the loop is bypassed and a bypass confirmation message displays If the loop is already bypassed the user is prompted to un bypass the loop After...

Page 51: ...t the end of the bypass operation or if the exclamation is used the message displays 5 List Unbypass A list of devices can be bypassed using this option The user is prompted to enter the loop number t...

Page 52: ...The auxiliary disconnect operation is performed by the following the steps below If the auxiliary relays are connected the user is prompted to disconnect the relays After the confirmation the auxiliar...

Page 53: ...is displayed that the daytime nighttime mode is updated 5 11 10 Clear Verify Count This operation is used to clear all the verification counts accumulated during the alarm verification process The use...

Page 54: ...re will be no alarm signalling initially All evacuation signal and off premises signalling will be activated if the Acknowledge button is not pressed within 15 seconds of the PAS alarm and the RESET b...

Page 55: ...The MR 401 has the ability for 2 additional RAX 1048TZDS Each RAX 1048TZDS Display Adder Module provides annunciation for up to 48 Zones Each LED zone has two LEDs 1 Red Yellow Alarm Supervisory LED...

Page 56: ...rsor or select options to the left Key 6 Right Cursor Press this button to move the cursor or select options to the right Key 8 Down Cursor Press this button to move the cursor or scroll down lists in...

Page 57: ...s an alarm in queue The buzzer sounds steady An alarm can be generated in two ways When any Alarm configured point or input activates Pressing the General Alarm button Pressing the Alarm Queue button...

Page 58: ...s Pressing the System Reset button causes a trouble to occur and the LED to illuminate steady yellow The following events will occur Resets all Latching Trouble Conditions Resets all Initiating Circui...

Page 59: ...lowing Pressing the Signal SIlence button The Auto Signal SIlence Timer Any Subsequent Alarms cause the Signals to resound clears the indication and turns the LED off Pressing the Signal Silence butto...

Page 60: ...button again de activates this function and the system will go back to normal Visual Indicator Test Button and Indicator Pressing the Visual Indicator Test button illuminates all front panel LEDs on s...

Page 61: ...iring Only twisted pair is recommended but if shielded twisted pair is used wire shield at the start and the end of the loop to the terminals marked Shield at the loop adder board 7 1 2 RS 485 Wiring...

Page 62: ...5 4250 1296 15 0 30 470 143 750 229 1200 366 1900 579 6 0 60 235 71 375 114 600 183 850 259 3 0 90 156 47 250 76 400 122 570 174 2 1 20 118 36 185 56 300 91 425 129 1 5 1 50 94 29 150 46 240 73 343 10...

Page 63: ...ns must be routed separately from all other external connections using their own conduit i This knockout is to be used exclusively for TS 1 from the Power Supply Board This knockout is to be used excl...

Page 64: ...DCLA Note When an SLC device is powered by the AUX output the supervision of the power pathway shall match the SLC pathway performance requirements i CLASS B WIRING MULTI SENSOR DETECTOR PHOTOELECTRIC...

Page 65: ...supervise each Class B NAC circuit use a 3 9K End of Line resistor Each NAC circuit provides up to 1 5A total 6A of current maximum if no auxiliary power is used For detailed wiring diagrams see Figur...

Page 66: ...ring 7 4 2 NAC Circuit Class A Wiring Figure 18 NAC Circuit Class A Wiring NAC CIRCUIT 1 BELL STROBE EOL 392 HORN NAC1 NAC CIRCUITS 2 3 AND 4 ARE NOT SHOWN WIRE AS SHOWN ABOVE BELL STROBE HORN NAC CIR...

Page 67: ...e operation of more than one notification zone Exception Riser conductors installed in accordance with the survivability from attack by fire requirements in National Fire Alarm Code NFPA 72 7 4 4 RTI...

Page 68: ...ON Power Source Wiring MIX 4040 DUAL INPUT MODULE EOLR 1A EOL SUPERVSION RELAY RED BLACK VIOLET VIOLET MIX 4046 OUTPUT MODULE EOLR ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED POWER LINE 24 VDC TW...

Page 69: ...atible DACR Receivers see Appendix A Compatible Receivers on page 78 Figure 21 Wiring the Dialer Caution To reduce the risk of fire use only No 26 AWG or larger telecommunication line cord 8 7 6 5 1 2...

Page 70: ...X X SG Systems Console 2 1 Default Gateway X X X X Sub Net Mask X X X X Port YYYY UDP Router MR 401 3G4010CF TRBL ALARM RELAY SPV RELAY TRBL RELAY NO C NO C NO C MR 401 3G4010CF Connection Typical Di...

Page 71: ...ne2 CO Line1 CO PCS 100 POWER 24V GND PGM4 GND 14V NC COM NO TBL RELAY JW1 AUX SUPPLY Cellular Network Computer Printer SUR GARD SYSTEM 5 Internal IP X X X X External IP X X X X SG Systems Console 2 1...

Page 72: ...ure 24 Wiring the PR 300 Polarity Reversal and City Tie Module 1 2 s 1 2 s 1 2 s 1 2 s CITY TIE LOCAL ENERGY RATED 24VDC FILTERED TRIP COIL 13 7 and 14 4 Ohms 270mA 5mV RIPPLE PROTECTOR UNPROTECTED PR...

Page 73: ...with local codes For MR 401 Power Supply Electrical Ratings see Table 16 Power Supply Electrical Ratings and for Specifications see 11 0 Appendix D Specifications And Features Table 16 Power Supply El...

Page 74: ...he power until the RESET button is pressed Generate a trouble signal The circuit must be supervised for opens utilizing the End of Line Relay Model EOLR 1 A This supply is rated at 24VDC regulated 300...

Page 75: ...del EOLR 1 A This supply is rated at 24V FWR 1 7A max If there is a short on this circuit the auxiliary power does not recover automatically when the short is removed The main power and the battery mu...

Page 76: ...o connect to devices If using Loop 2 also place the wires coming out of Loop 2 through the second ferrite and loop wires around the ferrite once and back out to connect to devices Note Ferrites must b...

Page 77: ...erving correct polarity the red wire is positive and black wire is negative 4 All indicators should extinguish except for normal power AC ON green LED 7 10 Troubleshooting The following are common met...

Page 78: ...OH 2000 Receiver ULI Approved SIA Format Protocol and SIA Contact ID Silent Knight Model 9500 Receiver ULI Approved SIA Format Protocol and SIA Contact ID Radionics Model D6500 Receiver ULI Approved...

Page 79: ...e config 4 AdterHrs cfg CONFIGURATION MENU 1 PANEL CONFIGURATION The panel configuration is further sub divided into the following sub menus Panel Config 1 Features 2 Address cfg 3 Device label 4 User...

Page 80: ...timer Sig sil inh x Disabled 10 sec 20 sec 30 sec 1 min Select the timer value for the signal silence inhibit timer Panel Configuration Features Auto signal silence timer Auto sil tmr x Disabled 5 mi...

Page 81: ...ynchronized and when the circuit gets active it is turned ON steady This feature applies to the main panel powered output circuits configured as strobes only Panel Configuration Features Evacuation co...

Page 82: ...tion Com alm rly op x Both Stages Second Stage This feature sets the operation of the common alarm for two stage system Panel Configuration Features Agency selection Jurisdiction x ULI ULC Default is...

Page 83: ...are making a change to devices or loops Select 2 Auto Config and follow the instructions on the display COMMAND MENU 4 RESET CONFIG The Reset Config feature allows fast configuration of a new site It...

Page 84: ...ed dialer test Test New event 1 601 00 000 Zone Fire Alarm Alarm New event 1 110 00 NNN Zone Fire Alarm restored Alarm Restore 3 110 00 NNN Zone Trouble detected Trouble New event 1 300 00 NNN Zone Tr...

Page 85: ...000 Periodic 24 hr Test Event Off normal Test New event RY 000 Manually initiated dialer test Test New event RX 000 Zone Fire Alarm Alarm New event FA NNN Zone Fire Alarm restored Alarm Restore FH NN...

Page 86: ...ing current 3A maximum Protection 20A slow blow micro fuse built into WX 058 battery cable field replaceable Standby current rating at full load 1 25A Addressable loops MGC Protocol with one or three...

Page 87: ...cuit Fault 0 Ohms Applicable Standards NFPA 70 72 UL 864 Rev 10 Table 21 MR 401 Modules and Annunciator Specifications MR 401 System Modules and Annunciators RAM 3500 LCD Remote Annunciator Standby 70...

Page 88: ...32TZDS 32 Point Remote Annunciator X 0 050 0 300 RAX 1048TZDS 48 Point adder annunciator display X 0 022 1 zone active 0 026 2 zone active 0 030 3 zone active 0 035 4 zone active 0 039 48 zone active...

Page 89: ...r use with this panel BAT 12V12A 12 AH and BAT 12V18A 18 AH will fit into the MR 401 enclosure To house BAT 12V26A 26 AH and BAT 12V42A 42 AH batteries an external BC 160 Battery Cabinet is required U...

Page 90: ...is the system a substitute for property owners renters or other occupants to act prudently to prevent or minimize the harmful effects of an emergency situation Building automation systems produced by...

Page 91: ...timely warning of fires caused by carelessness or safety hazards such as smoking in bed violent explosions escaping gas improper storage of flammable materials overloaded electrical circuits or child...

Page 92: ...on appliances such as sirens bells horns or strobes may not warn or waken a sleeping occupant if there is an intervening wall or door It is less likely that the occupants will be alerted or awakened w...

Page 93: ...ewithout priornotice www secutron com U S A 4575 Witmer Industrial Estates Niagara Falls NY 14305 Tel 905 660 4655 888 660 4655 Fax 905 660 4113 CANADA Main Office 25 Interchange Way Vaughan ON L4K 5W...

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