The High-Speed Network Communications Module (HS-NCM) provides a means for connecting specific Notifier fire
alarm control products to High-Speed NOTI•FIRE•NET™. There are six types of HS-NCMs available: HS-NCM-W for
connecting nodes with twisted-pair wire; HS-NCM-MF and HS-NCM-SF are used for connecting nodes with fiber-optic
cable; HS-NCM-WMF and HS-NCM-WSF are used for connecting nodes with fiber-optic cables to nodes with twistedpair wire; HS-NCM-MFSF for connecting nodes with multi-mode fiber cable to nodes with single-mode fiber cable. The
following equipment may be used with the HS-NCM:
UL 9th Edition*UL 8th Edition**
•NFS2-3030•NFS-3030
•NFS2-640•NFS-640
•NFS-320•NCA
•NCA-2
•DVC-EM
•ONYXWorks
* - Power for the HS-NCM for use with UL 9th Edition panels is provided via the NUP connection on the FACP itself or an external UL/ULC listed power supply.
** - Power for the HS-NCM for use with UL 8th Edition panels must be provided by a 24 VDC UL/ULC listed power supply.
The following revisions† of the UL 9th edition panels require a 24 VDC UL/ULC listed power source to power the HS-
NCM and can not be powered via the panel’s NUP port
‡
:
NFS-320CPU2-640PCB Revision E or older
NFS2-640CPU2-640PCB Revision E or older
NFS2-3030CPU2-3030PCC Revision I or older
DVC-EMDVC-EMPCB Revision F or older
DVCDVC-PCA -All Revisions
NCA-2NCA-2PCC Revision I or older
† The revision and assembly name can be found on the fire panel’s circuit board.
‡ NUP Port connections are still required for communication between the HS-NCM and the fire panel.
NOTE: All wiring connections are supervised and power limited.
One HS-NCM can provide network communication for up to two nodes (including fire alarm control panels and network
annunciators).
Per UL 864 9th Edition, the HS-NCM uses Active Multiplex Type 3 Communication.
The HS-NCM can also be configured as a high-speed repeater for applications requiring distances beyond the specified
limits between two nodes. For configuration and setup information, refer to “HS-NCM Configuration” on page 5. For
limitations and network wiring information for the HS-NCM, refer to the High-Speed Noti•Fire•Net Manual.
For instructions on the additional capabilities available with the DVC-EM, refer to the DVC and DAA Series InstallationManual.
•Input power requirements: 24 VDC, 0.400 A, regulated, power-limited compatible power supply UL/ULC listed for
fire protective signalling use.
•Communications circuit requirements: Refer to the High-Speed Noti•Fire•Net Manual for segment length limitations.
Page 2
Communication CircuitVoltage and Current Rating/Protocol
Ground Fault
Detection
Switches
S1=CH. A
S2=CH. B
Figure 1 HS-NCM-W
HS-NCMwire.wmf
NUP
Ports
Channel B
Connection
Channel A
Connection
USB
Connections
External
Power
Connection
TB4 (Ch A - Wire Only)10 VDC, 25mA
TB5 (Ch B - Wire Only)10 VDC, 25mA
J6 (NUP)232 Protocol
J7 (NUP)232 Protocol
J13 (USBA)Standard Protocol
J14 (USBB)Standard Protocol
Table 1 Voltage and Current Ratings for Communication Circuits
NOTE: For use with the NFS-640, NFS2-640, NFS-320, NFS-3030, NFS2-3030, DVC-EM, NCA-2, and
NCA, the HS-NCM must be connected via the NUP Ports!
2 The Network Communications Module for Wire (HS-NCM-W)
•Supports twisted-pair wire medium.
•NFPA Style 4 (Class B) operation or NFPA Style 7
(Class A) operation.
•Transformer coupling provides electrical isolation
between nodes.
•Pluggable terminal wiring with strain relief.
•Pluggable service connector (feeds signal directly
through) in the event that power must be removed from
a node (HS-NBB).
•Data is regenerated at each node.
•Two network ports to allow simultaneous connection
of up to two fire alarm control panels and a
programming computer.
•Enables software and database upload/download over
High-Speed Noti•Fire•Net.
HS-NCM configuration changes are made via the VeriFire Tools Programming Utility, version 5.7 or higher.
VeriFire Tools can be connected to the HS-NCM via two different methods:
• VeriFire Tools connected to any node on a network using the HS-NCM for network communication.
• HS-NCM directly connected to VeriFire Tools.
NOTE: When directly connecting VeriFire Tools to the HS-NCM, if power is not being provided
via the NUP connection at the fire panel, external power is needed. Refer to “External Power for
HS-NCM Applications” on page 12
Perform the following steps to modify the HS-NCM’s configuration parameters using VeriFire Tools. Refer to the
VeriFire Tools CD on-line help file.
1.Connect the HS-NCM to the FACP via either NUP port or provide power from an external UL/ULC listed power
source.
2.Connect VeriFire Tools to the network or directly connected to the HS-NCM.
3.In VeriFire Tools, access the Upload/Download Screen:
4.In the “Network Node Session” of the Upload/Download screen, find the node connected to the HS-NCM being
configured.
NOTE: When the HS-NCM is directly connected to the VeriFire Tools, the node listed in the
“Network Node Session” of the VeriFire Tools Upload/Download screen is shown as “Local
VeriFire”
5.Double click the node to log in to the panel.
6.Using the mouse, right click on the node connected to the HS-NCM being configured. A menu of available options is
9.Set the HS-NCM parameters as needed and click “Update”
Addresses:
IP - Network address associated with the HS-NCM.
Default to all zeros when in repeater mode. Not usermodifiable
MAC - Factory-set identification code for the HS-NCM. Not
user-modifiable.
Port A Mode:
For HS-NCM-MF, HS-NCM-SF and HS-NCM-MFSF:
Port A Mode is not applicable for Fiber ports. Port A Mode
will automatically be configured as “Fiber” and can not be
user modified.
For HS-NCM-W:
Port A Mode will be automatically configured to the “To
Port B” setting and must be connected to a wire port on the
next HS-NCM that is configured in “To Port A” mode.
For HS-NCM-WMF and HS-NCM-WSF:
Port A Mode is automatically configured to the “To Port B”
mode, but can be user modified to the “To Port A” setting if
the connection must be made to a wire port that is already
set in the “To Port B” mode.
Port B Mode:For HS-NCM-MF, HS-NCM-SF and HS-NCM-MFSF:
Port B Mode is not applicable for Fiber ports. Port B Mode
will automatically be configured as “Fiber” and can not be
user modified.
For HS-NCM-W:
Port B Mode will be automatically configured to the “To
Port A” setting and must be connected to a wire port on the
next HS-NCM that is configured in “To Port B” mode.
For HS-NCM-WMF and HS-NCM-WSF:
Port B Mode is not applicable for Fiber ports. Port B Mode
will automatically be configured as “Fiber” and can not be
user modified.
Port A VDSL Speed: (Wire Only)
Bandwidth speed for voice transmissions for port A. This
applies for wire ports only. Available options are 3 Mb, 6
Mb, 12 Mb (default), or 24 Mb. Not user-modifiable.
Port B VDSL Speed: (Wire Only)
Bandwidth speed for voice transmissions for port B. This
applies for wire ports only. Available options are 3 Mb, 6
Mb, 12 Mb (default), or 24 Mb. Not user-modifiable.
5.1 HS-NCM Configured as a High-Speed Repeater
The HS-NCM can be configured as a repeater to boost data signals between network nodes, to extend communication
distances or to pass data transmissions between two differently configured network segments when wire and fiber co-exist
on a network. Once connected to an FACP, the HS-NCM will evaluate the network programming of the fire panel and set
it’s node address accordingly. When power is applied to the HS-NCM without connection via the NUP port to an FACP,
the HS-NCM will automatically configure itself as a repeater and it’s node address will be defaulted to zero. Refer to the
High-Speed Noti•Fire•Net Instruction Manual for network configurations using the HS-NCM as a repeater.
NOTE: Once configured as a high-speed repeater, network monitoring equipment such as ONYXWorks or the
NCA-2 can not monitor any events that occur on the HS-NCM.
NOTE: If the HS-NCM is connected to an external power source and then disconnected from an FACP, it may
take up to 30 seconds for the HS-NCM to reconfigure itself as a repeater.
The HS-NCM is designed to mount in a variety of CAB-3/CAB-4 compatible chassis, in the NFS-320 enclosure, on a
BMP-1 blank plate for dress panel mounting, or behind the DVC-EM in the CA-1 or CA-2 audio chassis. HS-NCM-W
can be door-mounted; HS-NCM-MF, HS-NCM-SF, HS-NCM-WMF, HS-NCM-WSF, or HS-NCM-MFSF must be
installed in a stationary location. Recommended location is in the top row under the backbox’s knockout, so as to avoid
over-bending fiber-optic cable. Avoid mounting other option boards in front of HS-NCM so that its LEDs are visible.
Attach the HS-NCM using the four screws that ship with it.
•CHS-4L/4N, CHS2-M3, CHS-M3, the NFS2-640 chassis or NFS-320 enclosure: Mount the HS-NCM in standard
option module positions as described in your control panel installation manual. Figure 4 shows CHS-4L as an
example.
•CA-1, CA-2: Mount the HS-NCM-W/MF/SF behind a DVC-EM in either the CA-1 or CA-2 audio chassis. Figure 5
illustrates how to install it in a CA-1. Mounting is the same behind a DVC-EM in the lower half-chassis of a CA-2.
NOTE: When mounting wire or fiber versions of the HS-NCM using the CHS-RL-MP chassis, refer to the
CHS-RL-MP Product Installation Document.
Door-mounting HS-NCM-W:
•Door-mount on the ADP-4B Dress Panel on a single-space blank plate (BMP-1) for mounting in a CAB-4 series
backbox, as described in Figure 6.
Figure 4 Mounting HS-NCM in a Chassis (CHS-4L Shown)
Figure 5 Installing an HS-NCM-W/MF/SF/MFSF onto the CA-1 or CA-2 Audio Chassis Assembly
A. Align HS-NCM over four PEM studs of
the CA-1 chassis as indicated.
B. Fasten with screws provided with HS-NCM.
CA1NCM_insths.wmf
CA1NCMhs.wmf
Mount a single-space
blank plate onto the ADP4B Dress Panel.
Single-space
blank plate
Fasten module to the plate with
four screws (included).
Note: Door mounting applications are appropriate for wire (HS-NCM-W)
only. Fiber model HS-NCM-MF/SF/WMF/WSF/MFSF must be stationary.
NOTE: The module cannot be mounted in the ADP-4B Dress Panel when a front slot of the CHS-4 or CHS-4N
is occupied, or when either of the two front right positions of the CHS2-M2 is occupied. Always be certain there
is enough clearance to close the cabinet door when this installation is used.
Figure 6 Door-Mounting the HS-NCM-W
6.2 Interconnecting the HS-NCM-W
When wiring consecutive HS-NCM-W boards, note that wiring may enter or exit at Port A or Port B as shown in Figure 7.
HS-NCM-W port-to-port wiring is polarity sensitive. Port A must be connected to Port B of the next HS-NCM-W. A HSNCM-W may be connected to any of the following devices:
•HS-NCM-W (in another panel)
•HS-NCM-WSF/HS-NCM-WMF (in another panel)
•ONYXWORKS-HNW
For information regarding these devices, refer to the documentation listed in Table 6 “Supplemental Documentation”.
In some networks, it may be necessary to mix twisted-pair wire and fiber-optic cable—use a HS-NCM-WMF or HSNCM-WSF as an interface between wire and fiber.
Fiber ports are not polarity sensitive. However, port-to-port wiring for the HS-NCM wire connections are polarity
sensitive. When converting from a wire to fiber network, it may be necessary to change the port designation for the wire
connection on the HS-NCM-WMF/WSF. To change the wire port designation, the HS-NCM parameters must be changed
via VeriFire Tools. For instructions on how to change the HS-NCM parameters, refer to “HS-NCM Configuration” on
page 5.
Figure 10 Wire-to-Fiber Connections
See Section 3, “The Network Communications Module for Fiber (HS-NCM-MF, HS-NCM-SF, HS-NCM-MFSF)” for
requirements and restrictions on the use of fiber-optic cable. See the High-Speed Noti•Fire•Net™ Manual for a discussion
of all compatible configurations.
6.5 Approved Cables and Distances for HS-NCM Applications
– 24 VDC Out
+ 24 VDC Out
– 24 VDC In
+ 24 VDC In
TB1
HS-NCM
The following table shows approved wiring cables that can be used with the HS-NCM and the maximum total distance
allowed for each.
Wire Type / GaugeMaximum Distance:Wire Type / GuageMaximum Distance
Aerospace 7131KK / 16 AWG 2000 ft. (609.6 m.)Genesis 4433 / 14 AWG3,000 ft. (914.4 m)
Belden 5220UM / 16 AWG1,000 ft. (304.8 m)Genesis 4631 / 18 AWG3,000 ft. (914.4 m)
Belden 5320UJ / 18 AWG3,000 ft. (914.4 m)Genesis 4633 / 14 AWG3,000 ft. (914.4 m)
Belden 5320UM / 18 AWG3,000 ft. (914.4 m)Genesis 5502 / 16 AWG1,000 ft. (304.8 m)
Comtran 8696 / 18 AWG1,000 ft. (304.8 m)Lake Cable SNY141PR-NOT / 14 AWG1,200 ft (365.8 m)
Comtran 8698 / 14 AWG1,000 ft. (304.8 m)Pyrotenax 2/16-246T / 16 AWG425 ft (129.5 m)
Comtran 8706 / 16 AWG1,000 ft. (304.8 m)Radix CI14A0702-0000-I5000 / 14 AWG1,500 ft (457.2 m)
Comtran 8709 / 14 AWG1,000 ft. (304.8 m)Radix CI16A0102-0000-I5000 / 16 AWG1,600 ft (487.6 m)
Comtran 35777 VitaLink 2C/16 / 16 AWG850 ft (259.0 m)Shawflex 64220M140118700 / 14 AWG250 ft (76.2 m)
Draka USA C FLPR-2C/16NS / 16 AWG1,000 ft. (304.8 m)West Penn AQ225 / 16 AWG1,000 ft (304.8 m)
Genesis 4050 / 18 AWG3,000 ft. (914.4 m)West Penn D980 / 18 AWG2,000 ft (609.6 m)
Genesis 4431 / 18 AWG2,000 ft. (609.6 m)West Penn D990 / 16 AWG2,000 ft (609.6 m)
Table 4 Maximum Distance for Approved Cables.
6.6 External Power for HS-NCM Applications
When using the HS-NCM with UL 8th edition panels, UL 9th edition panels where power
can not be applied via the NUP port or when configured as a repeater, a 24 VDC external
power source is required. Where applicable, the external 24 VDC external power source
must share the same ground reference as the NUP port.
The HS-NCM has LEDs that serve as diagnostic indicators to help in troubleshooting and system connection. Refer to
Table 5 for a list of diagnostic indicators and their descriptions. Refer to Figure 11 for diagnostic indicator locations.
PWROnboard +3.3V PowerGreenOn steady when power is applied. If off, check the power
wiring or the NUP connection.
PWR FAILOnboard Power ToleranceYellowNormally Off. On steady when onboard power supply is out
WDTWatchdog StatusYellowNormally Off. On steady after any firmware upgrade that
DATA AChannel A Network ActivityGreenBlinks On when data is received.
DATA BChannel B Network ActivityGreenBlinks On when data is received.
LINK AChannel A LinkGreenOn steady when link is established. If off when NFN is
LINK BChannel B LinkGreenOn steady when link is established. If off when NFN is
NUPA TXNUPA TransmitGreenBlinks On when data is transmitted. If not periodically
NUPA RXNUPA ReceiveGreenBlinks On when data is received. If not periodically blinking,
NUPB TXNUPB TransmitGreenBlinks On when data is transmitted. If not periodically
NUPB RXNUPB ReceiveGreenBlinks On when data is received. If not periodically blinking,
USBAUSBA Data LinkGreenOn steady when USB data link is established. If
USBBUSBB Data LinkGreenOn steady when USB data link is established. If
10/100Ethernet frames receiveGreenSteady, Blinks when data is received.
10/100Ethernet frames transmitGreenSteady. Blinks when data is transmitted.
NFN ANetwork test LEDYellow(Wire Only) Blinks On during communications failure. If On,
NFN BNetwork test LEDYellow(Wire Only) Blinks On during communications failure. If On,
ACTIVEProgram StatusGreenBlinks On when a program on the HS-NCM is operating
PROGRAMFlash ProgrammingYellowBlinks On during Flash programming. DO NOT REMOVE
of tolerance. Contact Customer Service for replacement.
requires a power cycle. Typically, kernal or boot upgrades
will result in a cycling of power. If remaining On following
any power cycle other than one caused by a firmware
upgrade, this indicates a watchdog failure. Contact
Customer Service for replacement.
The table below provides a list of document sources (manuals) containing additional information regarding the
HS-NCM-W/MF/SF and the High-Speed Noti•Fire•Net
For information on…Refer to…Part No.
Fire Alarm Control Panels
(FACPs) and Networking
Off-line Programming UtilityVeriFire™ Tools CD on-line help fileVeriFire-TCD
NCA-2 Network Control Annunciator
NWS-3 Noti•Fire•Net Web-Server-3
ONYXWorks NFN Gateway-3 (Embedded)
ONYXWorks NFN GW PC
ONYXWorks Web Server
BACNet Gateway-3
NFS2-640 Installation
Operations
Programming
NFS-320 Installation
Operations
Programming
NFS2-3030 Installation
Operations
Programming
NFS-640 Installation
Operations
Programming
NFS-3030Installation
Operations
Programming
NCA51482
DVC and DAA Series Installation, Programming and Operations Manual52411
CA-1 CA-1 Audio Chassis Product Installation Document
CA-2 Audio Chassis Installation Document
BMP-1 Product Installation Document
CHS-RL-MP Product Installation Document
Also see your panel’s Installation Manual
products that it can connect to.
54013
52342
52482
53371
53369
53370
53030
53372
52741
52743
52742
52745
52747
52746
52544
52545
52546
51332
51334
51333
51330
51344
51345
15330
52455
52474
51119
53215
Table 6 Supplemental Documentation
NOTE: For module mounting instructions, refer to the documentation for your control panel.