Notifier NC-100R User Manual

NC-100(A)

NC-100(A)

7000cov.JPG

Control Module for
FireWarden Series Panels

General

The NC-100(A) Addressable Control Module provides NOTI­FIER’s FireWarden Series intelligent control panels a super­vised Class B (Style Y) of Class A (Style Z) circuit for
Notification Appliances (horns, strobes, etc.). Addressability
allows the NC-100(A) to be activated, either manually or
through panel programming, on a select (zone or area of cov­erage) basis.

Features

• Built-in type identification automatically identifies these
devices to the control panel.

• Internal circuitry powered directly by two-wire SLC loop.
The NC-100(A) module requires power (for horns, strobes,
etc.).

• Integral LED “blinks” when communicating, and turns on
steady when activated.

• High noise immunity (EMF/RFI).

• The NC-100(A) may be used to switch 24-volt NAC power.

• Wide viewing angle of LED.

• SEMS screws with clamping plates for wiring ease.

• Direct Decade entry of address: 01 – 99 with FireWarden­100-2(C), or 01-50 with the FireWarden-50(C).

Applications

The NC-100(A) is used to switch 24 VDC audible/visual power.

Construction

• The face plate is made of off-white heat-resistant plastic.

• Controls include two rotary switches for direct-dial entry of
address setting.

• The NC-100(A) is configured for a single Class B (Style Y)
or Class A (Style Z) Notification Appliance Circuit.

Operation

Each NC-100(A) uses one of the module addresses on a SLC
loop. It responds to regular polls from the control panel and
reports its type and status, including the open/normal/short
status of its Notification Appliance Circuit (NAC). The LED
blinks with each poll received. On command, it activates its
internal relay. The NC-100(A) supervises Class B (Style Y) or
Class A (Style Z) notification or control circuits.

Upon code command from the panel, the NC-100(A) will dis­connect the supervision and connect the external power sup­ply in the proper polarity across the load device. The
disconnection of the supervision provides a positive indication
to the panel that the control relay actually turned ON. The
external power supply is always relay-isolated from the com­munication loop so that a trouble condition on the external
power supply will never interfere with the rest of the system.

Rotary switches set a unique address for each module. The
address may be set before or after mounting. The built-in
TYPE CODE (not settable) will identify the module to the con­trol panel.

dn-7000:a2 • A1-360

Addressable

Specifications

Normal operating voltage: 15 to 32 VDC.

Maximum SLC current draw: 6.5 mA (LED on).

Average operating current: 350 μA (LED flashing).

External supply voltage: maximum 80 volts (RMS or DC).

Drain on external supply: 2 mA maximum (using internal

EOL relay).

EOL resistance: 47K ohms.

Temperature range: 32°F to 120°F (0°C to 49°C).

Humidity range: 10% to 93% non-condensing.

Dimensions: 4.5" (11.43 cm) high x 4" (10.16 cm) wide x

1.25" (3.175 cm) deep. Mounts to a 4" (10.16 cm) square x

2.125" (5.398 cm) deep box.

Agency Listings and Approvals

In some cases, certain modules may not be listed by certain
approval agencies, or listing may be in process. Consult fac­tory for latest listing status.

•FM approved

• UL/ULC Listed: file S635.

• CSFM approved: file 7300-0028:230.

• MEA approved: file 72-01-E Vol. 2.

dn-7000:a2 • 06/17/10 — Page 1 of 2

Made in the U.S. A.

Contact Ratings

Current

Rating

3 A 30 VDC Resistive Non-Coded

2 A 30 VDC Resistive Coded

.9 A 110 VDC Resistive Non-Coded

.9 A 125 VDC Resistive Non-Coded

.5 A 30 VDC

1 A 30 VDC

.3 A 125 VAC

1.5 A 25 VAC

.7 A 70.7 VAC

2 A 25 VAC

Maximum

Vol tag e

Load

Description

Inductive
(L/R=5ms)

Inductive
(L/R=2ms)

Inductive
(PF=0.35)

Inductive
(PF=0.35) Non-Coded

Inductive
(PF=0.35) Non-Coded

Inductive
(PF=0.35) Non-Coded

Application

Coded

Coded

Non-Coded

Product Line Information

NC-100: Intelligent addressable control module.

NC-100(A): Intelligent addressable control module, ULC listed

version.

SMB500: Optional surface-mount backbox.

CB500: Optional control module barrier, required by UL for

separating power-limited and non-power-limited wiring in the
same junction box as NC-100(A).

NOTE: For installation instructions, see document I56-2592-001
and refer to the SLC Wiring Manual, document 52304. The NC­100R(A) relay module, previously on this data sheet, is now on
DN-60383.

Page 2 of 2 — dn-7000:a2 • 06/17/10

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of this document is strictly prohibited.

This document is not intended to be used for installation purposes.

We try to keep our product information up-to-date and accurate.

We cannot cover all specific applications or anticipate all requirements.

All specifications are subject to change without notice.

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