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Document No. 

 9100-127-2044-99 Rev C 

Release Date: August 2020 

 

 

 
 

Dialight Corporation   1501 Route 34 South    Farmingdale   NJ   07727 

   Tel: 732.919.3119   Fax: 732.751.5778   Web: www.dialight.com   

 

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Introduction 

This manual is for orientation and function of the Power Supply only. Individual manuals 
are supplied for each component of Dialight’s Safesite® Medium Intensity L864/L865 
Dual Strobe System. 
 

NOTE:

 For Controller connections and wiring refer to its manual. 

NOTE: 

For Flash Head connections refer to its manual. 

NOTE: 

For Photocell connections refer to its manual. 

 

Included in this manual 
 

  WARNINGS 

  Classifications for use 

  System overview 

  Installation Tips and requirements 

  System Installation Requirements for EMC and Lightning Immunity  

  Power Supply Specifications & Electrical Parameters 

  Mechanical Dimensions of Power Supply Enclosure 

  Replacement Part Numbers 

 

Refer to product labelling for applicable 
installation locations 

 

 

DO NOT let any supply cords touch hot 
surfaces higher than cord or fixture ratings. 

 

 

DO NOT mount near gas or electric heaters 

 

 

Equipment should be mounted in locations 
and at heights where it will not be subjected to 
tampering by unauthorized personnel. 

 

 

The use of accessory equipment not 
recommended by the manufacturer may cause 
unsafe conditions. 

 

 

DO NOT use this equipment for other than 
intended use. 
 

 

Pictures of the install are required for 
warranty purposes 

 

SAVE THESE INSTRUCTIONS!! 

   

 

The operation and maintenance must be carried 
out by authorized personnel.   

 

 

Repairs and Installation must only be carried 
out by a qualified electrician.  

 

 

Only genuine Dialight replacement parts must 
be used when unforeseen repairs are required.  

 

 

Observe the national safety rules and 
regulations during installation! 

 

 

Earth Grounding is required throughout the 
install process. Failure to do so could void all 
warranties! 

 

 

No alterations are allowed without the 
agreement from Dialight Corp. Alterations other 
than written in this manual will void all 
warranties. 

 

 

Ensure that all conduit or external cable feeds 
have been installed so water or condensation 
cannot enter the enclosures. 

 
 
   

            

Hazardous Location Medium Intensity Power Supply Manual 

                         READ AND FOLLOW ALL SAFETY INSTRUCTIONS 

Summary of Contents for SafeSite D564B13001

Page 1: ...fixture ratings DO NOT mount near gas or electric heaters Equipment should be mounted in locations and at heights where it will not be subjected to tampering by unauthorized personnel The use of acces...

Page 2: ...less than the ignition temperature of the Hazardous Atmosphere Do not operate in ambient temperatures above those indicated on the Products label Do not operate if the fasteners are not properly tigh...

Page 3: ...ISQUE D EXPLOSION LA SUBSTITUTIOND E COMPOSANTSP EUTR ENDRE CE MATERIEL INACCEPTABLE POUR LES EMPLACEMENTS DE CLASSE I DIVISION 1 Warning DO NOT mount near gas or electric heaters Equipment should be...

Page 4: ...ument No 9100 127 2044 99 Rev C Release Date August 2020 Dialight Corporation 1501 Route 34 South Farmingdale NJ 07727 Tel 732 919 3119 Fax 732 751 5778 Web www dialight com Page 4 of 21 System Overvi...

Page 5: ...ll VOID all warranties and could cause premature failures 1 Mains connection using a 3 conductor Power Cable 14AWG minimum to 10AWG maximum 2 An RS485 communications cable This is required to be a 3 c...

Page 6: ...ute 34 South Farmingdale NJ 07727 Tel 732 919 3119 Fax 732 751 5778 Web www dialight com Page 6 of 21 Maximum cable diameter is 47 inches NOTE Liquid tight Conduit and TECK armored cable are acceptabl...

Page 7: ...ed and tapped for all wiring connections WARNING No additional holes can be added to the enclosure NOTE Multiple grounding points are provided in the enclosure for protective and functional Earth Grou...

Page 8: ...eb www dialight com Page 8 of 21 SIDE VIEW OF THE POWER SUPPLY ENCLOSURE Installation and Wiring WARNING Before any service or wiring is conducted ensure the DC at the breaker is off SYSTEM BLOCK DIAG...

Page 9: ...NG Ground connection is required to provide safety and proper operation of the system WARNING There can be no more than 305Vac measured from Live to Earth ground on TB1 NOTE The load and voltage loss...

Page 10: ...ble with RS 485 communication cable as purchased from Dialight part number CAB 183BFD Where represents the cable length in feet Option 2 When 2 Conductors a drain wire and either a shield or braid is...

Page 11: ...Translator must be set to a unique address for each Power Supply connected to the Controller NOTE If ordered as a system typically SW1 will be factory set per this table i e JB4 xxxxxxxxxx would have...

Page 12: ...ction between the Flash Head and the Power Supply requires an 8 conductor cable NOTE This is the only connection to the Flash Head that is required WARNING If the cable is not color coded or numbered...

Page 13: ...ead and Power supply have the same protection board Two conductors are required for the Red Beacon and six for the White Strobe Red L864 Connections Terminal block J2 pins 1 and 2 White L865 Connectio...

Page 14: ...ash head and Power supply have the same protection board Two conductors are required for the Red Beacon and two for the White Strobe Red L864 Connections Terminal block J2 pins 1 and 2 White L865 Conn...

Page 15: ...d to the tower Scrape away access paint powder coating as necessary 5 Minimize loop areas by tying all cables against the tower or passing through conduit 6 Ensure the Power Supply enclosure is electr...

Page 16: ...are factory set to the off position and positions 2 3 4 should be checked that they are set in the off position Micro Filter Assembly Image Capacitor Voltage Indication Safety Warning This unit holds...

Page 17: ...Driver Diagnostic LED LED 1 Indicates more than 50V is present on the output and gives a good indication that the Beacon Driver module is working Microcontroller Board Diagnostic LED s LED 1 Red on th...

Page 18: ...e incoming RS485 cable ports B Pin1 and A Pin3 can be seen The Common connection point is the center pin 2 Translator Indicators Translator Communications LED s Once communication has begun LED s labe...

Page 19: ...nt No 9100 127 2044 99 Rev C Release Date August 2020 Dialight Corporation 1501 Route 34 South Farmingdale NJ 07727 Tel 732 919 3119 Fax 732 751 5778 Web www dialight com Page 19 of 21 Translator Indi...

Page 20: ...ev C Release Date August 2020 Dialight Corporation 1501 Route 34 South Farmingdale NJ 07727 Tel 732 919 3119 Fax 732 751 5778 Web www dialight com Page 20 of 21 Mechanical Dimensions of Power Supply E...

Page 21: ...Route 34 South Farmingdale NJ 07727 Tel 732 919 3119 Fax 732 751 5778 Web www dialight com Page 21 of 21 Replacement Part Numbers Exploded view REV ECO No DRN CKD APP QA CM DATE A 14911 SA DW JLM JP J...

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