Eaton HAC MEDC DB3B Series Stainless Steel Bracket with Ratchet Facility Electronic Sounder, 48 V, DC
- RS Stock No.:
- 229-9717
- Mfr. Part No.:
- DB3BDGD048N2BPNR
- Manufacturer:
- Eaton HAC
View all Electronic Sounders
- RS Stock No.:
- 229-9717
- Mfr. Part No.:
- DB3BDGD048N2BPNR
- Manufacturer:
- Eaton HAC
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
The Eaton HAC DB3B is a high power explosion proof sounder, introduced as a replacement for the current DB3 with improved functionality and performance. Certified for use in a wide range of temperatures from -55°C to +85°C the Ex enclosure is manufactured from GRP with a rugged thermoplastic flare providing a corrosion free and aesthetically pleasing product. The unit is provided with versatile control options allowing compatibility with a wide range of control methods and PLCs. 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 or providing a common negative and switching between multiple positive supplies. The DB3B proves its versatility by additionally being able to work with a common positive supply and switching the negatives. The tone stages of the DB3B can also be controlled via voltage free contacts provided by a control panel.
Integral volume control
28 tones, user selectable
3 stage unit remotely switchable
Tones can be programmed to customers specification
DC supply voltage between 12V and 48V
End of line resistor option
Sounder & beacon combination units available, for further details contact MEDC
Ex enclosure - glass reinforced polyester
Flare - high impact thermoplastic polyester
Stainless steel mounting bracket and cover screws
Mounting bracket has ratchet facility as standard
Optional swivel bracket available
28 tones, user selectable
3 stage unit remotely switchable
Tones can be programmed to customers specification
DC supply voltage between 12V and 48V
End of line resistor option
Sounder & beacon combination units available, for further details contact MEDC
Ex enclosure - glass reinforced polyester
Flare - high impact thermoplastic polyester
Stainless steel mounting bracket and cover screws
Mounting bracket has ratchet facility as standard
Optional swivel bracket available
Specifications
Attribute | Value |
---|---|
Supply Voltage | 48 V |
Current Type | DC |
Mounting Style | Stainless Steel Bracket with Ratchet Facility |
Maximum Decibel | 113dB |
Series | MEDC DB3B |
Hazardous Area Certification | ATEX |