DSP-15EEXMN

DSP-15 EExmNT 8W - 1x cable gland

Item Number: 2340020030

Ex horn speaker, Ex db eb mb IIB+H2 T4 Gb, 1x cable gland

  • 8W
  • 1x M20 plastic cable gland (11-14mm)
  • Tappings: 0,4W - 0,7W - 1,5W - 2W - 4W - 8W
  • Ex db eb mb IIB+H2 T4 Gb
  • Ex tb IIIC T105°C Db
IP66 IP66
IP67 IP67
IEC Ex IEC Ex Intercom
Atex

Versatile explosion-proof horn speaker perfectly suited for industrial or maritime environments. Antistatic plastic housing ensures a rugged, yet light-weight construction.

  • With a 100V line transformer
  • With an internal thermal fuse
  • Rated/max. power: 8W
  • Tappings: 0,4W - 0,7W - 1,5W - 2W - 4W - 8W
  • Material: Antistatic PA / Black
  • Bracket and all outside nuts and screws in stainless steel

 

Installation, Operation and Maintenance Procedures

  • Remove the lid by four screws, lead the cable through the cable gland, and connect to the terminal with the required tapping.
  • Every time the back lid is removed, check that the gasket is fitted correctly to the lid before you refit the back lid. Do not use any lubricants on the gasket.
  • Screw the lid back into place with four screws with a torque of 0,95-1,2 Nm to ensure the IP rating.
  • To change the position of the loudspeaker, please adjust the standard U-bracket (by loosening/tightening the screws) as required.
  • Use only IECEx/ATEX certified “Ex eb” cable glands and blanking plugs reflecting the same IP rating and temperature range as the loudspeaker.
  • Standard model delivered with two M20 Ex-approved plastic blanking plugs.
  • According to customer requirements, DSP-15EExmN(T) can be supplied with three different bracket systems.
  • For optimum performance, always use the correct voltage/power and operate within the frequency limits as stated.
  • Do not open the loudspeaker when energized.

 

General
Material / Color Anti-static PA / Black
Mounting Bracket
Termination e-chamber, push terminals
Weight w/ transformer 2,2 kg
IP-rating IP-66/67
Max / min amb temp. 60°C / -50°C
Rated / max. power 25 W / 30 W
SPL 1W/1m 106 dB
SPL rated power 114 dB
Effective freq range 380-8000 Hz
Dispersion (-6dB) 1kHz / 4kHz 120° / 37°
Directivity factor, Q (1kHz) 4,5
Fuse Thermal fuse- 84°C, 2x Short-circuit protection fuses
Environmental Condition Exposed

Date Name Category Size Document
DSP-15EExmNT DoC.pdf Certificate 197.75 KB Download
DNH DSP-15EExmN(T) Labtest 11457-3S CoC Certificate 138.78 KB Download
DSP-15EExmNx Nemko 09ATEX1322X Issue 7 Certificate 444.83 KB Download
A100K11671 DSP 15EExmNT.zip CAD 2D 893.82 KB Login to download
DNH DSP-15EExmN(T) CNEx11 3478X Certificate 1.35 MB Download