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IFC Networking—Metasys Intelligent Fire Network

Every FN node needs a Media Interface Board (MIB, MIB-OWS)
to physically connect to the FN. IFC panels and the INAs are
connected to the FN with a MIB. The Fire OWS and Fire-Net

NCM are connected to the FN with an MIB-OWS, which is a standard
MIB attached to an ISA bus interface board.

Since the FN can be made up of twisted pair copper wire, fiber optic cable,
or both, the MIB and MIB-OWS provide the following medium choices:

•

two

twisted pair wire ports: models MIB-W and MIB-OWS-W

•

two fiber optic cable ports: model MIB-F and MIB-OWS-F

•

one twisted pair wire and one fiber optic cable port: models MIB-WF
and MIB-OWS-WF

FN network node connections and MIBs are explained in the following
sections.

Table 8: Connecting to the FN

Network Node

Part Number

Connects To

IFC Fire Panel

MIB-W
MIB-F
MIB-WF

SIB-NET board field installed in IFC panel

Fire OWS

MIB-OWS-W
MIB-OWS-F
MIB-OWS-WF

ISA bus at back of computer

Fire-Net NCM

MIB-OWS-W
MIB-OWS-F
MIB-OWS-WF

ISA slot next to N1 LAN ARCNET board

INA

MIB-W
MIB-F
MIB-WF

Main ARCNET board in INA

Choosing a
Media Interface
Board

Summary of Contents for FIRE-MON-17

Page 1: ...n Considerations 15 Ground Fault Detection 36 Point To Point Configuration 37 Installation Procedures 43 Connecting the Fire OWS 43 Connecting the Fire Net NCM 43 Connecting an IFC Panel 44 Connecting an INA 45 Commissioning and Troubleshooting Procedures 47 Setting the Ground Fault Switch 47 Node Addresses 47 IFC Panel System Programming for Style 7 FN 49 FN Stats Program 51 LED Indicators 56 Met...

Page 2: ...uration 59 Capacity 59 Commissioning Procedures 60 Windows NCM350 Setup 60 Changing Threshold and Style 61 N2 or FN Connection 61 Appendix 63 Cooperative Control By Event 63 IFC Panel CCBE Programming 65 System Software Zones 68 Indicates those sections where changes have occurred since the last printing ...

Page 3: ...10 2020 panels in the Secondary Reporting configuration of the MIFN cannot acknowledge alarms control fire points or reset IFC panels All information in this document pertains to both the Primary Reporting and the Secondary Reporting configuration unless indicated otherwise see the Secondary Reporting section of this document for the exceptions and differences in configuration The Primary Reportin...

Page 4: ...INAs All of the information is also shared with the Metasys Facility Management System FMS however only a limited number of commands to the IFC panels may be initiated from the standard FMS Operator Workstation Figure 1 shows an example of the Primary Reporting FN connected to FN nodes in a Style 7 configuration and communicating with the Metasys FMS N1 The FN supports communications over twisted ...

Page 5: ... S E R V IC E D A T E Fire Net Fire OWS N1 OWS OWS 12 34 56 78 1 2 3 4 5 6 7 8 I N O UT RE L OAD 7 8 PO WE R O N CON FIG E ND O FL INE a b R E F N 2 N 2 a b I SA SLO TS I II IV COM M P ORTS III POW ER S UPPL Y DISC ONN ECT POW E R BE FORE SERV I C ING DA NGE R L IN E V O L T A G E I N SIDE D RAM AT TENT I ON P L E A S E D I S C O N N E D T B A T T E R Y B E F O R E I N S T A L L I N G M E M O R Y ...

Page 6: ...e Addresses section of this technical bulletin The components of the FN include FN nodes intelligent addressable monitor control modules connected to an IFC panel node initiating devices and notification appliances connected to an IFC panel node Intelligent fire controllers annunciators and workstations that connect to the FN and communicate with other fire system equipment using the FN are referr...

Page 7: ... NFPA 72 Proprietary Protective Signaling System for fire alarm applications The Fire OWS also contains a history file that can record events and actions that have occurred in the network The Fire OWS dedicated printer fire watchdog timer and Fire Net NCMs are not required when the FN is configured to comply with the UL Local Fire Alarm Listing In that configuration an INA can serve as the central...

Page 8: ...ired for each Fire OWS NU NCMFIRE 1 Metasys Fire Net NCM This can either be housed in a Fire Watchdog Enclosure or an EN EWC35 0 enclosure See the Universal Packaging Module UPM Product Bulletin LIT 635044 for details on the enclosure FIREOWS PC 02 Metasys Fire OWS PC with Metasys and Fire OWS Software Keyboard and Mouse FIRE MON 17 FIRE MON 21 Choose from one of the following monitors for each Fi...

Page 9: ...8 Fire Management Sales Resource Manual FAN 447 Technical Literature Metasys Intelligent Fire Network Technical Bulletin LIT 448196 IFC 1010 2020 Technical Manual FAN 448 Fire Operator Workstation Fire OWS Technical Bulletin LIT 636014 Metasys Network Technical Manual FAN 636 Fire OWS section N A Metasys Operator Workstation User s Manual FAN 634 Network Control Module 300 Series Technical Bulleti...

Page 10: ... the N1 LAN When the fire alarm system requires commissioning and or maintenance communication uses the N1 LAN In addition the N1 LAN provides the interface between the fire alarm energy management and smoke control systems Only Metasys components connected to the FN communication circuit are UL Listed for fire alarm service Metasys components connected exclusively to the N1 communication circuit ...

Page 11: ...ent Operating Conditions 10 to 40 C 50 to 104 F 20 to 80 RH Agency Listings UL 864 UOJZ Listed Termination Method Terminating resistors on MIBs and repeaters for FN wire media Power Requirements Fire OWS PC 115 V 90 135 VAC at 3 5 amperes or 230 V 180 265 VAC at 2 0 amperes Fire MON 17 100 to 120 VAC at 2 5 amperes or Fire MON 21 200 to 230 VAC at 1 5 amperes at 50 to 60 Hz Fire Watchdog 2 watts 1...

Page 12: ...12 IFC Networking Metasys Intelligent Fire Network ...

Page 13: ...operation The following FN components are not capable of operating directly from a 24 VDC source of standby power Fire OWSs dedicated printers Fire Net NCMs Fire Watchdog Enclosure including the watchdog timer You must supply two forms of emergency power for these devices as well as any other FN devices that cannot be powered by 24 VDC battery backup systems One is an Uninterruptable Power Supply ...

Page 14: ...L Listing the computer dedicated printer watchdog timer and Fire Net NCM must be powered into a UPS Make sure the UPS is recognized by the Authority Having Jurisdiction AHJ Table 4 Power Requirements Component Power Requirements Fire OWS PC 115V 90 to 135 VAC at 3 5 amperes or 230V 180 265 VAC at 2 0 amperes Fire MON 17 Fire MON 21 100 to 120 VAC at 2 5 amperes or 200 to 230 VAC at 1 5 amperes at ...

Page 15: ...ion the Installation Procedures section details how to connect each FN node to the FN To make sure the FN is functioning properly a program called FN Stats can be used to verify that the Fire OWSs and Fire Net NCMs are communicating across the network A step by step guide of FN Stats is included in the Commissioning and Troubleshooting Procedures section of this technical bulletin You need to dete...

Page 16: ...TEM I N TELLI G EN T FI R ED E TEC TI O N A N D A LA R M S YSTEM Node 4 Node 5 I N TELLI G EN T FI R ED E TEC TI O N A N D A LA R M S YSTEM I N TELLI G EN T FI R ED E TEC TI O N A N D A LA R M S YSTEM Style7 With a single open single ground a wire to wire short or an open and a ground all network nodes can still send an alarm to the Fire OWS and other nodes I N TELLI G EN T FI R ED E TEC TI O N A ...

Page 17: ...nges to IFC Panel Programming Need to system program at panel See the IFC Panel System Programming for Style 7 FN in the Commissioning and Troubleshooting Procedures section of this document No changes needed Style 4 is default Changes to Software Need to change METASYS INI file either on installation or in text editor See the Style 7 Operation section of this document No changes needed Style 4 is...

Page 18: ...ult Style 4 parameter to Style 7 You may do this either during software installation or in a text editing tool after installation See the Fire Operator Workstation Fire OWS Technical Bulletin LIT 636014 for details 2 In all IFC panels that are connected to the Style 7 FN manually change the default from Style 4 to Style 7 To do so follow the steps in the IFC Panel System Programming for Style 7 FN...

Page 19: ... copper wire fiber optic cable or a combination of the two Both twisted pair wire and fiber optic cable have distance limitations and the procedures differ for determining permissible segment length For details refer to either the Twisted Pair Copper Wire Circuits or the Fiber Optic Cable Circuits sections that follow Twisted Pair Copper Wire Circuits When using twisted pair copper wire the cable ...

Page 20: ...onductors Manufacturer s Specifications Point to Point Configuration 2 Nodes Repeaters Bus Configuration 3 to 7 Nodes Repeaters High Low High Low Belden 9580 14 AWG 1 Pair Unshielded FPLR NEC Article 760 UL 1424 1 1 400 1 300 3 000 1 100 N A Belden 9572 16 AWG 1 Pair Unshielded FPLR NEC Article 760 UL 1424 1 1 300 1 200 1 300 1 100 N A Guardian E2572S 18 AWG 1 Pair Unshielded Mid Capacitance FPL P...

Page 21: ... AWG 1 Pair Shielded Mid Capacitance FPL PVC NEC Article 760 UL 1424 1 600 600 1 200 1 100 N A Belden 9581 14 AWG 1 Pair Shielded FPLR NEC Article 760 UL 1424 1 600 600 1 200 1 100 N A Belden 9575 16 AWG 1 Pair Shielded FPLR NEC Article 760 UL 1424 1 600 600 1 200 1 100 N A Belden 9583 12 AWG 1 Pair Shielded FPLR NEC Article 760 UL 1424 1 600 600 1 200 1 100 N A ACE Wire 61401SLL 14 AWG 1 Pair Shi...

Page 22: ... 250 1 200 1 100 1 10 1229A 1245A Low 1 000 3 000 500 2 500 400 2 000 300 1 700 250 1 300 200 800 100 400 N A Belden 9566 High 1 1 500 1 400 1 350 1 300 1 250 1 150 1 100 1 10 Low 1 500 3 000 400 2 500 350 2 000 300 1 500 250 1 000 150 500 100 250 N A Belden 9571 9580 High 1 100 1 400 1 350 1 300 1 250 1 200 1 100 1 10 Low 1 000 2 500 400 2 000 350 1 500 300 1 000 250 750 200 500 100 250 N A Belde...

Page 23: ...s loss ft x length in feet 3 Add 0 5 to 1 5 dB loss per connector or splice used in the segment Attenuation of fiber segment can be estimated by taking distance between two nodes and dividing it by attenuation per unit length dB km specified by fiber manufacturer Since fiber optic cable is normally sold in spools of up to 1 or 2 km it is sometimes necessary to connect several sections of fiber cab...

Page 24: ...be immediately repaired break the FN into two separate segments by manually disconnecting both fibers of the faulted segment so no signals can pass in either direction This only needs to be done at one end of the cable Disconnecting the cable will allow both remaining sections of the FN to operate although they will not be able to communicate with one another Two terms are used when referring to d...

Page 25: ...t segment t3k maximum propagation delay per MIB repeater tm r and maximum turnaround time tta The formula is as follows T tmax tta 2 k L T N tm r t3k 3000 Where N number of segments tmax 9548 microseconds t3k 20 microseconds tm r 1 5 microseconds tta 101 6 microseconds T maximum propagation one way k 0 85 derating factor L total FN system path length 900 000 800 000 700 000 600 000 500 000 400 000...

Page 26: ... medium choices two twisted pair wire ports models MIB W and MIB OWS W two fiber optic cable ports model MIB F and MIB OWS F one twisted pair wire and one fiber optic cable port models MIB WF and MIB OWS WF FN network node connections and MIBs are explained in the following sections Table 8 Connecting to the FN Network Node Part Number Connects To IFC Fire Panel MIB W MIB F MIB WF SIB NET board fi...

Page 27: ...Another MIB W Note Transformer coupling provides electrical isolation between nodes unless bypassed by switch selection SW1 for Port A and SW2 for Port B Be sure that ground fault detection is not enabled on two IFC panels for the same section of wire For details see the Ground Fault Detection section of this technical bulletin Interconnecting the MIB W When wiring consecutive MIB W boards wiring ...

Page 28: ... P1 5 4 3 2 1 SW1 ON OFF SW2 ON OFF P2 P1 Mib3 RCVDB STATB B HI STATA RECON RCVDA A HI PULSE Last Node Port A A B B To Next Node Port B Ground Fault Detection Feedthrough Switch MIB Port Designation MIB Port Designation From RCVDB STATB B HI STATA RECON RCVDA A HI PULSE A Figure 5 MIB W ...

Page 29: ... at each node Data is immune to all environmental noise Transmission Rate 312 5K Baud Wiring Style NFPA Style 4 Class B NFPA Style 7 Class A Fiber Type 62 5 125 Micrometers Wave Length 820 Nanometers Connectors ST Style Bayonet LEDs Indicates network activity on the port See Table 15 and Figure 27 Connects to Devices MIB WF RPT F RPT WF Another MIB F ...

Page 30: ...ne node repeater may be connected to either Port A or Port B of another node repeater Transmission loss which is a function of distance fiber optic cable used and the number and type of connectors and splices couplers used should not exceed 10 dB Note There are no special restrictions for running fiber optic cable between buildings Fiber optic cable attenuation is not to exceed 10 dB at 820 nanome...

Page 31: ...s from each other Interconnecting the MIB WF The MIB WF can be used as an interface between wire and fiber when connecting the MIB F to the MIB W as shown in Figure 7 Note Wiring from the MIB WF that is situated outside the building cannot exceed 100 m 3 000 ft must be underground and in conduit cannot cross any power lines mib5 MIB F MIB WF MIB W To Next Node Repeater 10 dB Maximum Attentuation F...

Page 32: ...ects only two ports Single wire pair connects several ports Signal Regeneration One receiver receives signal from transmitter then retransmits to other port Several receivers receive the same signal from single transmitter Wire Configuration Style 4 or Style 7 Style 4 Only Network Node Node 4 bus2 Network Node Node 3 Network Node Node 1 Network Node Node 2 A B Ports A B Ports A B Ports A B Ports O...

Page 33: ...lt at one node is less likely to bring down the balance of the system Note Point to point configuration is optional in a Style 4 FN but it is a requirement of Style 7 If a network employs point to point wiring only a separate pair of wires must be run between each node repeater port Network Node Node 1 A B Ports Network Node Node 2 A B Ports Network Node Node 3 A B Ports Network Node Node 4 A B Po...

Page 34: ...ransmission distance between nodes without a repeater is 30 48 m 100 ft For distance capabilities with repeaters see Table 7 The circuit segment of each bus connection is a transmission line The physical connection of the twisted pair cable used for a segment determines the impedance of the segment To minimize unwanted data reflections never mix more than one brand name gauge or type of wire wirin...

Page 35: ...esistor termination at each end of the respective circuit and terminating resistors are present on all MIBs and repeaters next to the FN circuit terminals Whereas a point to point circuit has a terminating resistor at each node repeater port Figure 9 a bus circuit spans multiple nodes repeaters with termination only at the outer edges of the circuit Figure 8 Note Unused ports may have terminating ...

Page 36: ...S Fire Net NCM or INA one end of the segment must be connected to an IFC panel with ground fault detection enabled on the MIB for the segment Note Fire OWSs Fire Net NCMs and INAs do not provide ground fault detection The IFC panel provides ground fault detection when ground fault detection is enabled on the IFC panel s MIB Therefore Switches SW1 and SW2 see Figures 5 and 7 on the MIB OWS W instal...

Page 37: ... on the right can be any network node including another IFC panel Fire OWS Fire Net NCM or remotely powered INA With the switches set in this manner the ground fault detection feature of the power supply located in the node to the left is monitoring the FN segment between the two nodes Ports Ports A B A B Twisted Pair Wire Ground Fault Detection Enabled SW2 On Power Supply IFC Node MIB W Power Sup...

Page 38: ...oint wire connections on the left and the right of the repeater The Port A switch SW1 on the right MIB W is set to the Off position disabling ground fault detection feedthrough from the node on the right The node on the right can be any network node including another IFC panel a Fire Net NCM a Fire OWS or a remotely powered INA Ground Fault Feedthrough Enabled RPT W Power Supply Power Supply Groun...

Page 39: ...an IFC panel SW2 Port B is set to the On position to enable ground fault detection passthrough on the left MIB W The Port A switch on the right MIB W is also set to the ON position providing ground fault detection feedthrough up to the RPT W This node must also be an IFC panel Sw3off IFC Node IFC Node Power Supply Power Supply RPT W Ground Fault Detection Enabled On Off On Ground Fault Detection E...

Page 40: ... how the ground fault detection feedthrough switches must be arranged in order to achieve this maximum configuration on this FN segment is provided by the MPS 24A power supply in the left node Ground fault detection on this FN segment is provided by the MPS 24A power supply in the right node On On On On On On Repeater Node Node Off gfd3 Ground fault detection Repeater Repeater Repeater Repeater Fi...

Page 41: ...s that the ground fault detection resistor R27 on the MPS 24A must be cut This includes the node on the far left of the figure since ground fault detection from the active detection circuit in the second from the right node has been passed through the RPT W by having its SW3 switch in the On position Ground Fault Detection Disabled Power Supply Power Supply Power Supply Power Supply Node IFC Node ...

Page 42: ...e RPT W Port A and also must be an IFC panel node4 IFC Node Node IFC Node Node Power Supply Ground Fault Detection Enabled MIB W MIB W MIB W MIB W RPT W Off SW2 On SW3 SW1 Off SW1 On Ports B A Ports B A Twisted Pair Wire B Ports A Twisted Pair Wire Ports A B Ports A B SW1 Off Power Supply Ground Fault Detection Disabled Power Supply Ground Fault Detection Enabled Power Supply Ground Fault Detectio...

Page 43: ... installation procedure is detailed below The Fire OWS in the Primary configuration is connected to both the FN and the Metasys N1 LAN The MIB OWS is field installed For instructions on how to install the MIB OWS connect the Fire OWS to both networks and assign a node address refer to the Fire Operator Workstation Fire OWS Technical Bulletin LIT 636014 Like the Fire OWS the Fire Net NCM is connect...

Page 44: ...l Interface Board SIB NET Technical Bulletin LIT 448190 To install the MIB board on the SIB NET use the following steps and refer to Figure 5 for MIB labels 1 Place the MIB over the SIB NET and connect P1 on the MIB to P2 on the SIB NET 2 Connect P2 on the MIB to J6 on the SIB NET 3 Using the four standoffs and screws supplied secure the MIB to the SIB NET MIB SIB NET mib1 Figure 18 Installing the...

Page 45: ...NA 4 Using the four standoffs and screws supplied secure the MIB to the INA as shown in Figure 19 mib2 MIB Figure 19 Installing the MIB on the INA For information on how to program the INA refer to the Intelligent Network Annunciator INA Technical Bulletin LIT 448193 Repeaters can connect to each of the three MIB types wire fiber optic cable or to both For detailed instructions on how to wire a re...

Page 46: ...46 IFC Networking Metasys Intelligent Fire Network ...

Page 47: ...nels INAs Fire Net NCMs and Fire OWSs are all FN nodes The IFC panels and INAs are only connected to the FN while the Fire Net NCM and Fire OWS are connected to both the N1 LAN and the FN Since they connect to two networks certain restrictions apply to the Fire Net NCM and Fire OWS node addresses The node addresses for the Fire OWS and Fire Net NCM must be within the ranges specified in the IMPORT...

Page 48: ...ee Defining the Hardware Connected to the NCM in the Engineering section of the Network Control Module 300 Series Technical Bulletin LIT 6360251 located in the Metasys Network Technical Manual FAN 636 Note Power on each INA must be cycled whenever the node address of any online FN node is changed This will flush the existing network configuration in the INA and rebuild it with the new configuratio...

Page 49: ... saved at the IFC panel 6 Cycle power on the IFC panel to reinitialize at the new address 7 Upload the Fire Net NCM so that the change is saved in that Fire Net NCM s archive PC If you have configured your FN in Style 7 the following steps must be performed at the each IFC panel To enter programming mode press the PROG key on the DIA or F3 on the CRT Then perform the following procedure at the IFC...

Page 50: ... Press Enter 1 The CRT screen and DIA LCD displays the following prompt ENTER LEVEL TWO PASSWORD 2 Type your Level 2 password Press Enter The following message appears PRESS 1 PSYS 2 FSYS 3 PPRG 4 FPRG 5 REMV 6 PSWD 7 MSG 8 HIS 3 Type 1 PSYS Press Enter The following message appears PRESS 1 INST 2 STY 3 TDLY 4 AVPS 5 ZBND 6 EXTEQ 7 LOCP 8 ISIB 9 PARM 4 Type 8 ISIB Press Enter The following message...

Page 51: ...ommission the system the FN has poor response time or unusual behavior there are a large number of error messages in the PC or NC error log The FN Stats program collects statistics from the Fire OWS and Fire Net NCM network nodes on the FN The data is stored in the various network nodes not the FN Stats program Before using the FN Stats program to diagnose the FN make sure all network nodes are on...

Page 52: ... statistics at that particular node After running the FN Stats program the FN Statistics for PC or NC dialog box automatically appears Figure 23 To access the Fire OWS follow the steps below FN STATS FOR LOCAL PC FN STATS FOR A FIRE NC FN STATISTICS FOR PC OR NC OK Cancel pc_or_nc Figure 23 Designating Type of Data 1 Select the PC option for the Fire OWS and click OK The PC FN Statistics dialog bo...

Page 53: ...ta was Last Requested Update Button Address Button data msgs recvd data msgs missed data xmit failures resync msgs recvd port A faults data msgs rejected 11 0 0 0 0 0 data msgs xmitted data msgs retries recon msgs recvd resync msgs sent port B faults 19 0 10 0 0 FN ADDR File Help Figure 25 FN Stats Displaying Fire OWS Data Note If you receive an address error make sure you have a node address betw...

Page 54: ...ire Net NCM range of 70 79 Once you have viewed the data and want to reset the Fire Net NCM database return to the NC FN Statistics dialog box click on the FN Address button on the toolbar select NC and check the Initialize FN Statistics dialog box Figure 26 FN Stats keeps track of the data messages that travel over the FN between the network nodes Data messages are information that is related to ...

Page 55: ...er network nodes indicator that there is a performance issue with the node the Fire OWS Fire Net NCM is sending to implies data loss Resync Messages Received Counts how many resync messages the Fire OWS or Fire Net NCM has received from other network nodes indicator that there is a performance issue with the Fire OWS or Fire Net NCM implies data loss Data Messages Rejected Counts the number of inv...

Page 56: ...or INA Technical Bulletin LIT 448193 Table 15 MIB Daughter Board LED Indicators Indicator Color Description RCVDA Green Illuminates when the MIB is receiving data from the MIFN on Port A STATA Yellow Illuminates when the MIB has not received valid data from the MIFN on Port A A HI Green Illuminates to indicate the MIB W Port A is set for high threshold N A on MIB F MIB WF RECON Yellow Illuminates ...

Page 57: ...twork 57 Mib3a 5 4 3 2 1 SW1 ON OFF SW2 ON OFF P2 P1 5 4 3 2 1 SW1 ON OFF SW2 ON OFF JP3 JP2 RCVDB RECON RCVDA RCVDB STATB B HI STATA RECON RCVDA A HI PULSE Figure 27 Diagnostic Indicator Locations Showing Older and New Model MIB Daughter Board ...

Page 58: ...58 IFC Networking Metasys Intelligent Fire Network ...

Page 59: ...Reporting configuration the MIFN can only be configured to operate as a Local Protective Signaling System which essentially operates as a standalone Fire Network as shown in Figure 3 of the Intelligent Network Annunciator INA Technical Bulletin LIT 448193 independent of the Metasys system and the Metasys system is simply a Secondary Reporting system The Secondary Reporting configuration is install...

Page 60: ...ablished with the NCM enter the following to change the NOVRAM menu Select Command menu Select and click ISA slot mapping Modify Slot 1 data Slot 1 IO 2E0 if ARCNET 320 if Ethernet Slot 1 Base Memory C0000 Modify Slot 2 data Slot 2 IO 300 Slot 2 Base Memory D0000 Return to main menu Click OK 4 Verify the changes by again selecting the Command menu Select and click on ISA Slot mapping If the data m...

Page 61: ...n Trunk 2 Fire Net connection define both trunks as N2 in the global definition 2 For the General with NT NCM type the Trunk 1 N2 connection Trunk 2 connection is not supported for fire panels 3 For the UL 864 Fire NCM type and Fire NCM type on old hardware 100 and 400 Series NCM hardware there are no changes 4 The NCM hardware to be connected to the FN must be configured by NC Setup like the UL 8...

Page 62: ...L S I L E N C E G H I J K L 4 5 6 P O WE R F I R E A L A R M S E C U R I T Y A L A R M S U P E R V I S O R Y S Y S T E M T R O U B L E S I G N A L S S I L E N C E D C P U F A I L U R E Intelligent Network Annunciator NCM 2020 Panel I N T E L L I G E N T F I R E D E T E C T I O N A N D A L A R M S Y S T E M N2 2020 Panel I N T E L L I G E N T F I R E D E T E C T I O N A N D A L A R M S Y S T E M OW...

Page 63: ...vice is active On or Alarm In a Fire Network each software zone that becomes active through a CBE interlock as a result of an alarm will broadcast its change to the active state across the FN to all other nodes referred to as receiving panels The software zone will identify itself in the broadcast by node number of the initiating panel and zone number In other words if an alarm occurs in one IFC p...

Page 64: ...one 1 If the zone boundary is set higher than Zone 1 there will be less than the maximum of 239 reverse zones RZON which can have both a CBE and a CCBE equation Note Forward activating software zones cannot have CCBE equation but can be used as operands in other CCBE equations It is possible for a Reverse Zone to have both a CBE and CCBE equations associated with it If this occurs the software zon...

Page 65: ... point programming is usually used to change or update information to an existing point The partial point programming submenu has six options where 1 TYPID Type ID Changing the software type identification of SLC loop devices zones and annunciator points 2 CBE Control By Event Edit the Control By Event associated with each detector module or zone 3 LBL Label Renaming the custom user label for any ...

Page 66: ...E hange CCBE equation for reverse c activated zones prgfc Select Partial Point Programming Submenu Option 1 6 2 CBE hange CBE list or equation which c controls interaction between devices and software zones Figure 29 Partial Point Programming Flowchart A partial point programming example to change a CCBE is as follows PRESS 1 PSYS 2 FSYS 3 PPRG 4 FPRG 5 REMV 6 PSWD 7 MSG 8 HIS 3 PRESS 1 TYPID 2 CB...

Page 67: ...ors modules or annunciators including CBE and CCBE equations programmed for reverse activated software zones PRESS 1 SYS 2 PTREAD 3 ALM 4 TBL 5 DIS 6 MONON 7 CTLON 2 ENTER LXX D M YY ZXXX OR AXXPYY FOR PT STATUS BCKSPC TO ABORT Z201 NORMAL REVERSE ZONE OR OR N1Z1 N2Z2 N3Z1 N4Z1 N5Z1 N6Z1 N7Z1 N8Z1 N9Z1 By entering Option 1 RPTS of the Special Function menu the user can obtain a printed report for ...

Page 68: ...phanumeric Label 20 Characters Maximum Annunciator Mapping AxxPyy CBE CCBE Address Zxxx Type ID Alphanumeric Label 20 Characters Maximum Annunciator Mapping AxxPyy CBE CCBE Address Zxxx Type ID Alphanumeric Label 20 Characters Maximum Annunciator Mapping AxxPyy CBE CCBE Job Name _________________________________ _______________________________ Sheet___of__ Completed by ____________________________...

Page 69: ...IFC Networking Metasys Intelligent Fire Network 69 Notes ...

Page 70: ...70 IFC Networking Metasys Intelligent Fire Network Note ...

Page 71: ...IFC Networking Metasys Intelligent Fire Network 71 Notes ...

Page 72: ...2 IFC Networking Metasys Intelligent Fire Network Notes Controls Group www johnsoncontrols com 507 E Michigan Street FAN 448 P O Box 423 IFC 1010 2020 Technical Manual Milwaukee WI 53201 Printed in U S A ...

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