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MEDC DB3BM Metallic Sounder Range

Eaton’s MEDC DB3BM is a high-power explosion proof sounder which is provided with versatile control options allowing compatibility with a wide range of control methods and PLCs.

WIDE TEMPERATURE RANGE – Certified temperature range: –60°C to +85°C

ROBUST – Enclosures made from metallic housing

LONGEVITY – Manufactured in marine grade alloy or stainless steel

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Introducing the new DB3BM Metallic Sounder

Eaton’s MEDC DB3BM is a high-power explosion proof sounder which is provided with versatile control options allowing compatibility with a wide range of control methods and PLCs.

Certified for use from -60°C to +85°C, the DB3BM can withstand the harshest conditions. The Ex-enclosure is manufactured in either marine grade alloy or stainless steel with a rugged thermoplastic flare providing a corrosion free and aesthetically pleasing product.

Capable of producing 116dB @ 1m and with a range of pre-recorded tones, the DB3BM features an integral volume control ideal for when a lower output is required.

The standard DC unit provides 3 tone stages, each stage has 28 tones available which can be independently selected. The unit can be controlled by reversing the polarity of the power supply (2 stage) or providing a common negative and switching between multiple positive supplies.

Design features

  • UKEX ATEX / IECEx certified
  • Ex enclosure – manufactured in either marine grade alloy or stainless steel
  • Flare – flame retardant, high impact and thermoplastic polyester
  •  Bracket, fixings and captive cover screws: 316 stainless steel
  •  Robust and corrosion resistant
  • Certied temperature: –60°C to +85°C

Standard materials

  • Ex enclosure: either marine grade alloy or stainless steel
  • Flare – flame retardant, high impact, thermoplastic polyester
  • Bracket, fixings and captive cover screws: 316 stainless steel

Certifications and compliances 

ATEX Ex d

  • Cert No. Ul 21 ATEX 2559X
  • UKEX cert No UL21UKEX2209X
  • Ex db IIC TG (Tamb.) Gb
  • Ex tb IIIC TD (Tamb.) Db IP6X

 

ECEx Ex d 

  •  Cert No. IECEx ULD 21.0017X
  •  Ex db IIC TG (Tamb.) Gb
  • Ex tb IIIC TD (Tamb.) Db IP6X

MEDC DB3BM Metallic Sounder Range Datasheet

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