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Sounders
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Sounder's, suitable for your hazardous area needs. Includes a range from ATEX, IECEx, INMETRO, CENELEC and GOST certifications, suitable for zones 1, 2, 21 & 22.

MEDC CU1
BEACON SOUNDER
Zones: 1, 2
EEde IIB T3
ATEX, GOST 'K', GOST 'R', INMETRO, CENELEC
  • IP66 and 67.
  • Certified temperature –50°C to +70°C*.
  • Up to 116 dB(A)*.
  • Version with independent beacon/sounder operation now available.
  • 27 Tones, user selectable (dual tone option)
  • Tones comply with UK00A/PFEER guidelines
  • Integral volume control
  • GRP corrosion-free flamepath.
  • Ratcheted swivel mouting stirrup.
  • Stainless steel fixtures.
  • Tapered flamepath.

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MEDC DB1
SOUNDER
Zones: 1, 2
EExd IIB T3
Class I, Div 1. Groups C & D.
ATEX, UL, GOST 'R', INMETRO, CENELEC, SAA
  • IP66.
  • Certified temperature –20°C to +70°C.
  • Up to 113 dBA output.
  • Available in marine grade alloy or stainless steel.
  • 6 or 27 output tones, user selectable.
  • Telephone initiate option.
  • Tones can be selected remotely.
  • Tones comply with UKOOA/PFEER guidelines.
  • Any two tones may be switched via the external voltage supply.
  • End of line resistor option.

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MEDC DB3
SOUNDER
Zones: 1, 2, Non-Ex
EExde IIC T5
Class I, Div 2, Groups A, B, C & D.
ATEX, UL, GOST 'K', GOST 'R', INMETRO, CQST,SAA
  • IP66 and IP67.
  • *Certified temperature –55°C to +70°C.
  • All GRP corrosion free flamepaths.
  • Up to 118dBA output.
  • Integral volume control.
  • 27 tones, user selectable.
  • Tones comply with UK00A/PFEER guidelines.
  • Two tones may be switched via the external voltage supply – now available in AC and DC versions.
  • Tones may be programmed to customer specification.
  • d.c. version accepts any voltage between12V d.c. and 48V d.c.
  • End of line resistor option.
  • Sounder/Beacon Combination Unit available.
  • *Depending on version.

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MEDC DB5
SOUNDER
Zones: 0, 1, 2
EExia T4
ATEX, CSA, INMETRO
  • FM Approved – Class I, Div. 1, Groups A-D.
  • IP65.
  • Certified temperature –20°C to +55°C.
  • Volume control as standard.
  • Up to 103 dB(A).
  • 26 different sound outputs, user selectable by internal switches.
  • Encapsulated electronics.
  • Second tone selectable using third wire.

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MEDC DB7
SOUNDER
Zones: 0, 1, 2
EExia IIB/IIC T4
ATEX, GOST 'R'
  • Weatherproof uncertified version.
  • IP66 & IP67.
  • Certified temperature –55°C to +70°C.
  • Corrosion resistant red painted GRP.
  • Up to 110 dB(A) output.
  • 27 tones, user selectable.
  • Tones comply with UKOOA/PFEER guidelines.
  • Any two tones may be switched by the external voltage supply.
  • Retained stainless steel cover screws.

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E2S BEXS110
ALARM SOUNDER
Zones: 1, 2, 21, 22
Ex II 2 GD
Exd IIC T4
Exde IIC T4
Ex td A21 IP66 T115C
Ingress Protection: IP66 / IP67
Tamb: -50 to +55C
ATEX, IECEx, GOST 'R'
  • Max Output: 117dB(A) @ 1 metre
  • Nominal Output: 110dB(A) @ 1 metre
  • No. of Tones: 32 (UKOOA/PFEER compliant)
  • Voltages DC: 12V, 24V, 48V
  • Voltages AC: 115V or 230V
  • Housing Material: Marine grade copper free aluminium
  • Finish: Phosphated and powder coated
  • Coulour: Red (other colours available)

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E2S IS-MA1
ALARM SOUNDER
Zones: 0, 1, 2
Ex II 1 G
Ex ia IIC T4 Ga
IS Class I, Zone 0, AEx ia IIC T4
IS Class I, Div. 1, Groups A,B,C,D
Tamb: -40 to +60C
Ingress Protection: IP65
ATEX, IECEx, FM, GOST 'R'
  • Nominal Output: 100dB(A) @ 1metre
  • No. of Tones: 49 (UKOOA/PFEER compliant)
  • Voltage: 16-28Vdc
  • Material: UL94V0 & 5VA FR ABS
  • Colour: Red
  • Dims: 95mm x 99mm

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E2S 1-12-010
IS-MINIALARM
Zones: 1, 2, 21, 22, 22
input overload and reverse current protection
End of line resistor certified
Auto synchronised sound output
Available with custom tone configurations
Approvals
EN 60079-0 : 2 012 ,EN 60079-11 : 2 012 ,
IEC 60079-2 6 : 2 014
IEC 60079-0 : 2 011, IEC 60079-11 : 2 011,
IEC 60079-2 6 : 2 014
ATEX, IECEx
  • ATEX certificate: SIRA 05ATEX2 084X
  • IECEx certificate: IECEx SIR 06.0045X
  • IP65

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