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INSTRUCTION MANUAL
D2xC1 Alarm Horn and Strobe
For use in Hazardous Locations
1) Product Table
Model
D2xC1X05DC024
D2xC1x05DC048
D2xC1x05AC115
D2xC1x05AC230
D2xC1X10DC024
D2xC1x10DC048
D2xC1x10AC115
D2xC1x10AC230
Table 1: Electrical Ratings.
2) Introduction
The D2xC1 is an ATEX, IECEx, UKEX and UL certified Alarm
Horn and Strobe which produces a loud warning signal and
bright visual signal in a hazardous area. Sixty-Four first stage
alarm sounds can be selected by internal switches and each
one can be externally changed to a second, third or fourth
stage alarm sound. The unit may be used for Gas applications
in Zone 2 / Class I Zone 2 / Class I, Division 2 as well as for
Dust applications in Zone 22 / Class II Zone 22 / Class II
Divison 2 / Class III Division 1 & 2. The beacon flashes at a
set rate of 1Hz. The D2xC1X05DC024 & D2xC1X10DC024
are also listed as Audible & Visual Appliances for use in Fire
Alarm Systems Private Mode in accordance with UL464 Tenth
Edition & UL1638 Fourth Edition.
3) Warnings
SUITABLE FOR USE IN CLASS II, DIVISION 2, GROUPS A, B, C
AND D HAZARDOUS LOCATIONS
SUITABLE FOR USE IN CLASS II, DIVISION 2, GROUPS E, F AND
G HAZARDOUS LOCATIONS
WARNING: DO NOT OPEN WHEN EXPLOSIVE ATMOSPHERE IS
PRESENT
WARNING – EXPLOSION HAZARD – SUBSTITUTION OF ANY
COMPONENT MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION
2.
WARNING – EXPLOSION HAZARD – SUBSTITUTION OF ANY
COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS II,
DIVISION 2.
POTENTIAL ELECTROSTATIC CHARGING HAZARD – CLEAN
ONLY WITH A DAMP CLOTH
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH
Document No. D189-00-501-IS
Nom. Voltage
Voltage Range
24Vdc
20-28Vdc
48Vdc
42-58Vdc
115Vac
115-125Vac 60Hz
230Vac
215-250Vac50Hz
24Vdc
20-28Vdc
48Vdc
42-58Vdc
115Vac
115-125Vac 50Hz
230Vac
215-250Vac 60Hz
Issue 11
20-08-22
D2XC1
Operating Current
513mA
311mA
174mA
63mA
876mA
461mA
320mA
100mA
USE HEAT RESISTANT CABLES AND CABLE GLANDS (RATED 90ºC
OR HIGHER)
EXPLOSION HAZARD. DO NOT REMOVE OR REPLACE LAMPS,
FUSES OR PLUG-IN MODULES UNLESS POWER HAS BEEN
DISCONNECTED OR THE AREA IS KNOWN TO BE FREE OF
IGNITIBLE CONCENTRATIONS OF FLAMMABLE GASES OR
VAPORS.
EXPLOSION HAZARD. DO NOT DISCONNECT WHILE THE CIRCUIT
IS LIVE OR UNLESS THE AREA IS KNOWN TO BE FREE OF
IGNITIBLE CONCENTRATIONS.
4) Ratings and Markings
4.1. Fire Alarm Ratings
The following models are approved for use as Audible and
Visual Appliance for use in Fire Alarm Systems – Private Mode
(UL1638/UL464): D2XC1X05DC024 & D2XC1X10DC024.
See fire instruction manual D189-00-501-IS-SC-UL
www.e2s.com
Max Current
521mA @ 20Vdc
328mA @ 42Vdc
183mA @ 125Vac
77mA @ 250Vac
876mA @ 20Vdc
475mA @ 42Vdc
343mA @ 125Vdc
115mA @ 250Vdc
Tel: +44 (0)208 743 8880
Sheet 1 of 8
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Summary of Contents for E2S D2xC1
- Page 1 USE HEAT RESISTANT CABLES AND CABLE GLANDS (RATED 90ºC OR HIGHER) EXPLOSION HAZARD. DO NOT REMOVE OR REPLACE LAMPS, The D2xC1 is an ATEX, IECEx, UKEX and UL certified Alarm FUSES OR PLUG-IN MODULES UNLESS POWER HAS BEEN Horn and Strobe which produces a loud warning signal and DISCONNECTED OR THE AREA IS KNOWN TO BE FREE OF bright visual signal in a hazardous area.
- Page 2 Explosive Atmospheres - Equipment Dust Ignition Protection by Enclosure "t" Ratings Ratings D2XC1: Class I, Zone 2 AEx ec IIC T2 Gc (Ta -40ºC to +50°C) D2XC1X05 : Ex ec IIC T2 Gc (Ta -40ºC to +50°C) Zone 22 AEx tc IIIC T120°C Dc(Ta -40ºC to +50°C) Ex tc IIIC T90ºC Dc (Ta -40ºC to +50°C)
-
Page 3: Special Conditions For Safe Use
Electrical installations inspection and maintenance Units must not be opened while an explosive atmosphere is The D2xC1 is not to be mounted with the horn facing upwards present. The equipment shall only be used in end use with appropriately certified cable entry devices and blanking plugs European Safety Systems Ltd. -
Page 4: Installation
To select the second, third and fourth stage tones on the D2xS1 AC alarm horns. The alarm horn output level of the D2xC1 unit can be set by adjusting the volume control potentiometer (see Fig 2). For Stage two (S2) operation: Power L and N, link the common (C) maximum output, set the potentiometer fully clockwise. - Page 5 The wires connecting the alarm horn and strobe can be removed if the user wishes to power the strobe separately. European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: +44 (0)208 743 8880 Document No. D189-00-501-IS...
- Page 6 M5 spring washer and M5 nut. 13) End Of Line Monitoring (DC Units Only) On D2xC1 DC units, dc reverse line monitoring can be used if required. All DC units have a blocking diode fitted in their supply input lines.
- Page 7 660Hz @3.34Hz - 150mS on, 0 1 1 1 1 0 150mS off 0.15s Intermittent European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: +44 (0)208 743 8880 Document No. D189-00-501-IS Issue 11 20-08-22 Sheet 7 of 8...
- Page 8 1.7s 1450Hz 0.25s 1 1 1 1 1 1 Simulated Bell 0.69ms European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: +44 (0)208 743 8880 Document No. D189-00-501-IS Issue 11 20-08-22 Sheet 8 of 8...
- Page 9 FIRE INSTRUCTION MANUAL D2xC1 Alarm Horn and Strobe For use in Hazardous Locations Introduction The D2xC1X05DC024 & D2xC1X10DC024 are listed as Audible & Visual Appliances for use in Fire Alarm Systems Private Mode in accordance with UL464 Tenth Edition & UL1638 Fourth Edition.
- Page 10 WRITTEN CONSENT. 20/05/2019 IMPRESS HOUSE R.N.POTTS STANDARDS MANSELL ROAD EUROPEAN SAFETY SYSTEMS LTD. ACTON DRAWING NUMBER LONDON W3 7QH SCALE SHEET ALTERNATIVE MATERIAL AS PER LATEST DATE OF ISSUE SHOWN ABOVE Ex N APPROVED DATE D189-06-501 WWW.E2S.COM NTS 1 20/05/2019 R.N.POTTS...
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Page 11: Eu Declaration Of Conformity
Other Standards and Regulations EN 60529:1992+A2:2013 - Degrees of protection provided by enclosures (IP code) – enclosure rated IP66 E2S Telephone: +44 (0)20 8743 8880 Fax: +44 (0)20 8740 4200 Email: sales@e2s.com www.e2s.com DC-061_Issue_J (D2x).docx - Page 1 of 2 - QAF_252_Issue_5... - Page 12 This Declaration is issued under the sole responsibility of the manufacturer. Martin Streetz Document No.: DC-061_Issue_J Quality Assurance Manager Date and Place of Issue: London, 22/08/2022 E2S Telephone: +44 (0)20 8743 8880 Fax: +44 (0)20 8740 4200 Email: sales@e2s.com www.e2s.com DC-061_Issue_J (D2x).docx - Page 2 of 2 - QAF_252_Issue_5...
- Page 13 Other Standards and Regulations EN 60529:1992+A2:2013 ‐ Degrees of protection provided by enclosures (IP code) – enclosure rated IP66 E2S Telephone: +44 (0)20 8743 8880 Fax: +44 (0)20 8740 4200 Email: sales@e2s.com www.e2s.com DC-102_Issue_A - Page 1 of 2 - QAF_252_Issue_5...
- Page 14 This Declaration is issued under the sole responsibility of the manufacturer. Martin Streetz Document No.: DC‐102_Issue_A Quality Assurance Manager Date and Place of Issue: London, 22/08/2022 E2S Telephone: +44 (0)20 8743 8880 Fax: +44 (0)20 8740 4200 Email: sales@e2s.com www.e2s.com DC-102_Issue_A - Page 2 of 2 - QAF_252_Issue_5...
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