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NFN-GW-EM-3 Installation and Operation Manual —
P/N LS10017-000NF-E:D1 5/1/2019
Configuration
Configuring the NFN-GW-EM-3
NFN Settings
(Continued)
Node Settings
Node
Enter the NFN node number of the NFN-GW-EM-3.
(Default is 240)
Panel Label
Enter panel label.
Mass
Notification
Priority
• Select
None
if Mass Notification is not used (default).
• Select
Lower
Than Fire
if fire alarms have priority over Mass Notifications.
• Select
Higher Than Fire
if Mass Notifications have priority over fire alarms.
Send Time to
Panels
• Selecting
Yes
enables the gateway to send the time to the FACPs on the NFN network.
• Selecting
No
prevents the gateway from sending time to the panels.
(Default is No)
Network Settings
Channel A
Threshold
• Select
High
for a high-noise NFN network.
• Select
Low
for a low-noise NFN network.
Channel B
Threshold
• Select
High
for a high-noise NFN network.
• Select
Low
for a low-noise NFN network.
Class X
• Select
Yes
for a Class X Signaling Line Circuit (SLC) configured NFN network.
• Select
No
for a Class B SLC configured NFN network (default).
SNTP Client
Settings
Time Server
Address
Enter the IP address or DNS name for the time server (or the workstation configured as the time
server) to which the NFN-GW-EM-3 connects. When the SNTP server address is configured, the
NFN-GW-EM-3 ignores the time sent by the NFN and only obtains the time from the SNTP server.
When the SNTP server address is not configured, the NFN-GW-EM-3 uses the time sent by the
NFN.
To manually update the time from the SNTP server, click the
Request Time
button. A dialog box
displays with the current time from the server or displays a connection problem message if the
address is invalid.
Time Zone
Settings
GMT Reference
GMT Offset
Set the offset (hours and minutes) from Greenwich Mean Time (GMT).
(Default is -5 hours, 00 minutes [Eastern Standard Time].)
Observe
Daylight
Saving Time
Select one of the following from the drop-down list:
•
Yes
- The gateway observes Daylight Savings Time (DST).
•
No
- The gateway does not observe Daylight Savings Time.
Time Zone
Reference
Select the time zone standard from the drop-down list.
(Default is US Standard.)
DST Begin/DST End
-
Displays only when the "Other Standard" option is selected for the time zone reference.
Series
Reference
Select the option (First to Fifth or Last) from the drop-down list.
Day of Week
Select from the drop-down list.
Month
Select from the drop-down list.
Hour
Enter the hour in 24 hour time (0-23).
Hour
Reference
Select Local Time or GMT from the drop-down list.
Web Portal
Setup
Configures the web portal feature for use with eVance. Requires the eVance user ID, password,
unique web portal name, and web portal description. Utilizes predefined customers and buildings
from eVance. See 3.4, "Web Portal Setup"
Table 3.3 Additional Properties
(Continued)
Navigation
Tree Label
Property
Value
