wheelock EMNA Service Manual

EMNA Emergency Mass Notification Appliance

Description:

The Emerge ncy Mass Notification Appliance (EMNA)
is a combination appliance consisting of 1 E70 or ET70
Multicandela Wall Speaker Strobe, 1 RSSP Colored Lens
Strobe Plate (Amber, Blue, Green or Red) and 1 ISP-2 and/or
SPL-2 backbox.

The E70 Low Profile Speaker Strobes are designed for high
efficiency sound output, with dual voltage (25/70 VRMS)
capability and field selectable taps from 1/8 to 2 watts.

The Series ET70 Speaker Strobes provide high audio output,
clear audibility, dual voltage (25/70 VRMS) capability and field
selectable taps from 1/8 to 8 watts.

The strobe portion of the Series E70 and ET70 Speaker
Strobes may be synchronized when used in conjunction with
the Wheelock SM, DSM Sync Modules or Wheelock’s PS­12/24-8CP and PS-12/24-8MP Power Supplies with Wheelock
Patented Sync Protocol.

The Series RSSP Strobe Plates are a cost effective way to
retrofit colored lens strobe appliances to speakers and easily
mounts to standard 4” backboxes or for surface mount use with
Wheelock’s SBL2 surface backbox. The strobes are available
in amber, blue, green and red. The strobes operate from 16
to 33 vdc (using filtered or FWR voltage). Intensity options
for amber, blue and green lens strobes include multi-candela
models with four field-selectable settings or 110 candela
models. Red lens strobes are available in 75 or 110 candela
models and are Listed under UL Standard 1638.

Applications for EMNA:

• Mass Notification Systems

• Hazard warning/alerting

• Security alert indication

• Personnel alerting

EMNA

(Pictures includes:
RSSPA-24MCC-NW,
E70-24MCW-FW and
backboxes SBL-2 and
ISP-2)

Features:
(E70 and ET70)

• Approvals include: UL Standard 1971, UL Standard 1480,
New York City (MEA), California State Fire Marshal (CSFM),
Factory Mutual (FM) and Chicago (BFP) See approvals by
model in Specifications and Ordering Information

• Compliant with UFC-04-021, ADA, OSHA L1910.165

• Wall mount models are available with Field Selectable
Candela Settings of 15/30/75/110cd

• Strobes produce 1 flash per second over the regulated voltage
range

• 24 VDC with wide UL “Regulated Voltage”

using filtered DC or unfiltered VRMS input voltage

• Synchronize with Wheelock SM, DSM or Wheelock

PS-12/24-8CP and PS-12/24-8MP Power Supply with built-in

sync protocol

• High efficiency design for maximum output at minimum wattage
across a frequency range of 400 to 4000 HZ

(RSSP Colored Lens Strobe Plates)

• Approvals include: UL Standard 1638

• Choice of four strobe lens colors with wide range of intensity

options

• Wide operating voltage range

• Strobes can be synchronized with Wheelock’s SM or DSM

sync modules or POWERPATH™ power supplies

• Combination speaker/strobes available for voice messages

with visual alerting

• Mount to standard electrical boxes

• High quality designs from the leader in fire notification alarms

SPECIFICATIONS AND ORDERING INFORMATION

Model Number

RSSPA-24MCC-NW 3308 AMBER MCC wall or ceiling 24 vdc note 3 none

RSSPB-24MCC-NW 3306 BLUE MCC wall or ceiling 24 vdc note 3 none

RSSPG-24MCC-NW 3307 GREEN MCC wall or ceiling 24 vdc note 3 none

RSSPR-24110-NW 3309 RED 110 wall or ceiling 24 vdc 0.420 0.37 UL, CSFM, MEA, BFP

E70-24MCW-FW 9023 CLEAR MCW wall 24 vdc note 4 UL, CSFM, MEA, BFP

ET70-24MCW-FW 9021 CLEAR MCW wall 24 vdc note 4

ISP2-W 3195 N/A N/A N/A N/A N/A N/A N/A

SBL2-W 6989 N/A N/A N/A N/A N/A N/A N/A

Order

Code

Lens

Color

Strobe

Candela

note 1 note 2 16 vdc 24 vdc

Mounting

Options

Strobe

Voltage

Strobe Current (RMS)

Agency

Approvals

Note 1. Candela is measured on axis per UL 1638. Models with MCC
strobes have 4 field selectable candela settings. MCC settings are
rated for clear lens - derate approximately 25% for amber, 55% for
green and 70% for blue

Note 2. All strobes operate from 16 to 33 volts at 1 flash/second using
filtered or full-wave-rectified DC voltage (See Installation Instructions)

Note 3. Strobe Current for MCC Strobes:

MCC setting 15 30 75 95

current @ 16 vdc 0.065 0.105 0.189 0.249

current @ 24 vdc 0.045 0.070 0.119 0.159

Note 4. Strobe Current for MCW Strobes:

MCW setting 15 30 75 110

current @ 16 vdc 0.062 0.102 0.192 0.265

current @ 24 vdc 0.041 0.065 0.116 0.155

For additional specifications, refer to the following data
sheets:
S0310 Series ET Speaker Strobes
S1610 Series E Speaker Strobes
S9020 Series RSS Colored Lens Strobes
S7000 Mounting Accessories

Refer to the products Installation Instructions for proper
installation, wiring procedures and any additional
specifications.

Operational and Storage Specifications:
Temperature Range: 32°F - 120°F (0°-49°C)
Humidity Range: 0-85% Non-Condensing

Military and Government Systems offered by Wheelock…

Wheelock systems meet all requirements of the Unified Facilities Criteria (UFC)
4-021-01, 18 December 2002

UFC Performance Criteria for Mass Notification System for the Interior of Structures

Personnel Alert Systems (PAS)

SPECIAL ORDER

Provide force protection and early warning in emergency situations including:
Bomb Threat, Terrorist Attack, Security Breach, Chemical Release, Natural Disaster
and OEM

Wheelock Wireless Platform for Base Wide (exterior) and Building Facility

(interior) Systems

Mass Notification Systems (MNS)

Secure Systems for SCIF room applications

Contact your Wheelock representative for additional information regarding base or
facility site visits and equipment recommendations.

Due to continuous development of our products, specifications and offerings are subject to change without notice in accordance with Wheelock Inc.
standard terms and conditions.

273 Branchport Avenue
Long Branch, NJ 07740
Phone: [phone]
Fax: [phone]
www.cooperwheelock.com

WE ENCOURAGE AND SUPPORT NICET CERTIFICATION

3 YEAR WARRANTY

Made in USA

M1000 EMNA 06/06