Notifier LCD-160 User Manual download pdf (Page 3)

DN-6940:B1 • 8/31/2011 — Page 3 of 4

Signals Silenced (yellow) illuminates if notification appli-

ances have been silenced. It flashes if some, but not all, of the

NACs have been silenced.

Point Disabled (yellow) illuminates when at least one device

has been disabled. It will flash until all disabled points have

been acknowledged.

Controls Active (green) illuminates when the LCD-160

assumes control of the node as a primary display.

DIAGNOSTIC LED INDICATORS

Status, LED11 (green), blinks when the LCD-160 is on. Visi-

ble to the installer/troubleshooter only.

Receive, LED12 (green), blinks when data is received from

the panel. Visible to the installer/troubleshooter only.

Transmit, LED13 (green), blinks when data is transmitted to

the panel. Visible to the installer/troubleshooter only.

Microfail, LED14 (yellow), illuminates if the microcontroller

fails. Visible to the installer/troubleshooter only.

Event Handling and the

Display and Control Center

UL and ULC require that when multiple command and control

centers are installed, only one operator at any location can be

in control at any given time for functions such as acknowledge,

silence, and reset. This is called the Display and Control Cen-

ter (DCC). DCC operation provides a mechanism to pass net-

work control to alternate network control centers. This protocol

allows for a “request for control” from another networked

panel, which will be accepted or rejected from the current

DCC. A 15-second time-out allowance provides for an auto-

matic passing of control in the event there is no response from

the original DCC. If the NFS-3030/NFS2-3030 panel associ-

ated with an LCD-160 has been programmed to participate in

DCC, all remote displays with Local Control ON will automati-

cally participate.

Agency Listings and Approvals

These listings and approvals apply to the LCD-160. In some

cases, certain modules or applications may not be listed by

certain approval agencies, or listing may be in process. Con-

sult factory for latest listing status.

• UL: S635

• ULC: S635

• MEA: 8-04-E (annunciator only)

• FDNY: COA#6065 (with NFS2-3030)

• CSFM: 7120-0028:0227, 7165-0028:0224

• FM Approved

RDP Bus Wire Runs

Sample Screen:

Point Event Display

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Notifier LCD-160 User Manual Page 3

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