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Thank you for using our products.

 

INSTALLATION INSTRUCTIONS

 

AUDIBLE HORN STROBE TWO WIRE APPLIANCES

 

(WALL MOUNT VERSIONS)

Use this product according to this instruction manual. Please keep this instruction manual for future reference.

GENERAL:

DMP’s Audible Horn Strobe Appliances require only 2-wires for operation of the horn and strobe appliance and provide a selectable continuous or Code 3 Horn tone and continuous strobe when connected directly to the Fire Alarm Control Panel (FACP). They can also provide a synchronized Code 3 horn tone and synchronized strobe when used in conjunction with a Sync Module (831) or Dual Sync Module (832). They are the ideal choice for applications where the audible silence feature is required. The Audible Horn Strobe Appliances are UL Listed under Standard 1971 for Signaling Devices for the Hearing Impaired and UL Standard 464 for Audible Signal Appliances. The 15 candela wall mounted strobes are listed at 15 candela under UL Standard 1971 and meet 75 candela intensity on axis with low current draw. They are listed for indoor use only and equipped with a Horn Strobe Mounting Plate (823) that can be mounted to single-gang, double-gang, 4” backbox, 100mm European backbox or SHBB surface backbox (See Mounting Options). These strobe models are Listed for wall mounting only. The Audible Horn Strobe Appliances use a Xenon flashtube with solid state circuitry enclosed in a rugged Lexan® lens to provide maximum visibility and reliability for effective visible signaling.

Audible Horn Strobe Appliances can be field set for High (HI) or Low (LO) dBA sound output.

These strobe models are designed for use with either filtered DC (VDC) or unfiltered Full-Wave-Rectified (VRMS) input voltage. All inputs are polarized for compatibility with standard reverse polarity supervision of circuit wiring by a FACP.

NOTE: All CAUTIONS and WARNINGS are identified by the symbol . All warnings are printed in bold capital letters

WARNING: PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE USING THIS PRODUCT. FAILURE TO COMPLY WITH ANY OF THE FOLLOWING INSTRUCTIONS, CAUTIONS AND WARNINGS COULD RESULT IN IMPROPER APPLICATION, INSTALLATION AND/OR OPERATION OF THESE PRODUCTS IN AN EMERGENCY SITUATION, WHICH COULD RESULT IN PROPERTY DAMAGE AND SERIOUS INJURY OR DEATH TO YOU AND/OR OTHERS.

SPECIFICATIONS:

Table 1: UL Ratings

Models

Nominal

Rated

Strobe

 

Voltage

Voltage Range

Candela

 

(VDC/VRMS)

(VDC/VRMS)

(cd)

803

12

10.5-15.6

15*

* 15cd models are UL Listed for 15cd and meet 75cd on axis.

Table 2A: dBA Sound Output

Description

Volume

Reverberant Per UL 464

 

Anechoic dBA

 

 

 

10.5VDC

12.0VDC

15.6VDC

10.5VDC

 

12.0VDC

15.6VDC

 

Low

73*

76

76

82

 

84

86

Continuous Horn

High

82

82

85

87

 

89

91

 

Low

67*

70*

70*

82

 

84

86

Code 3 Horn

High

76

76

79

87

 

89

91

2841 E. Industrial Drive, Springfield, MO 65802-6310 800-641-4282

WARNING: AUDIBLE HORN STROBE APPLIANCES SET ON LOW dBA DO NOT MEET THE 75dBA MINIMUM UL REVERBERANT SOUND LEVEL REQUIRED FOR PUBLIC MODE FIRE PROTECTION SERVICE (NOTED BY *

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DMP Electronics P83848 installation instructions Thank you for using our products, UL Ratings, DBA Sound Output
Page 2

P83848 specifications

DMP Electronics P83848 is an innovative and versatile electronic component designed to meet the needs of modern electronic applications. This device has garnered attention for its advanced features, robust performance, and adaptability, making it a popular choice among engineers and designers.

One of the key features of the P83848 is its high-speed processing capabilities. It operates at a clock speed that allows for rapid data processing, making it suitable for applications that require instantaneous data analysis and response. This speed is complemented by a significant amount of onboard memory, which enables the handling of large datasets without compromising performance.

The P83848 is built using cutting-edge semiconductor technology, ensuring high reliability and durability in various operating conditions. Its compact design allows for easy integration into different electronic systems, from consumer electronics to industrial automation. Additionally, the device supports a wide range of input and output interfaces, enhancing its connectivity options and making it compatible with various other components and systems.

Power efficiency is another notable characteristic of the DMP Electronics P83848. The device is designed to operate within low power specifications, which contributes to overall energy savings in electronic systems. This feature is particularly beneficial in battery-operated devices, where power management is critical for prolonging battery life.

Furthermore, the P83848 incorporates advanced error-correction algorithms that enhance data integrity and reliability. This makes it an ideal choice for applications where data accuracy is paramount, such as in telecommunications and critical data processing tasks.

In terms of temperature tolerance, the P83848 is engineered to function seamlessly in a wide temperature range, making it suitable for various environments, including those with extreme temperatures. This characteristic ensures that it maintains performance stability regardless of external conditions.

Overall, the DMP Electronics P83848 stands out due to its blend of high-speed processing, energy efficiency, and robust connectivity options. Its design and specifications cater to a diverse range of applications, making it an essential component in the ever-evolving landscape of electronics. As technology continues to advance, components like the P83848 will play a vital role in driving innovation across multiple industries.
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