117dB(A) horn & 5 Joule Xenon. The STExC1X05F is a high output alarm horn
sounder with re-entrant flare horn combined with a 500,000cd Xenon strobe beacon.
The robust IP66 316L stainless steel enclosure ensures the STExC1X05F is suitable for
all IECEx & ATEX Zone 1, 2, 21 & 22 explosion proof signaling applications.
The alarm horn & Xenon strobe allow simultaneous or independent operation. Featuring 64 first
stage/channel alarm sounds, the alarm tone frequencies for the first 2 stages are independently
selectable. Each of the available 4 stage/channels can be remotely triggered e.g. via an external
relay.
Features:
- Robust corrosion proof 316L stainless steel enclosure
 
- High output; up to 117dB(A)
 
- 4 remotely selectable alarm stages/channels
 
- Positive or negative line stage/channel switching
 
- Choice of 64 alarm tone frequencies
 
- User selectable strobe flash rates
 
- Field replaceable lens colour filter
 
- Automatic synchronisation on multi-beacon & sounder systems
 
- Continuously rated
 
- Compact form factor
 
- Stainless steel fixings
 
- Ratchet adjustable 316 stainless steel bracket
 
- 316 Stainless steel stopping plugs included
 
- 3 x cable entries
 
- Duplicate cable terminations (in & out for daisy-chain installations)
 
- Available with custom tone configurations and frequencies
 
Approvals:
- IECEx ULD 16.0017X
IEC 60079-0 : 2 011
IEC 60079-1 : 2 014
IEC 60079-31 : 2 013 
- ATEX DEMKO 16 ATEX 1466X
EN 60079-0 : 2 012 + A11 : 2 013
EN 60079-1 : 2 014
EN 60079-31 : 2 014 
- TR-CU Ex EAC certificate: RU C-G B.AA71.B.00109
 
Coding:
- II 2 G Ex db IIC G b T6 Ta -50°C to +40°C
 
- II 2 G Ex db IIC G b T5 Ta -50°C to +55°C
 
- II 2 G Ex db IIC G b T4 Ta -50°C to +70°C
 
- II 2 D Ex tb IIIC Db T110°C Ta -50°C to +70°C