The UL listed fire alarm sounder control unit connects a zone of suitable conventional detectors and a separate zone of conventional callpoints (if required) to an addressable panel. It allows for easier connection to existing conventional detection zones, as long the devices used are compatible.
The unit only uses a single address yet each circuit can be independently controlled according to the required cause and effect programming.
Convenient for smaller commercial builds, the UL 4 Way Sounder Controller Unit provides an ideal addition to Eaton’s UL ceiling and wall horns/strobes.
Eaton's 4-way sounder controller unit is predominately designed for building on your existing Eaton addressable fire alarm system.
The unit is ideal for use when buildings are extended and when users need to expand their addressable fire alarm systems. Perfect for use in schools, offices and apartment complexes.
UL Listed 4 Way Sounder Controller Unit | ULCSC354 |
Description: | 4 Way Sounder Controller Unit |
Standards: | UL864 9th edition |
Signalling Line Circuit (Style 7, Class A, Supervised, Power Limited) | |
SLC Current: | 0.417mA to 5.4mA |
Voltage: | 24Vdc |
Line Impedance: | 50Ω |
Sounder 1, 2, 3, 4 (Style Y, Class B, Supervised, Power Limited) | |
Voltage: | 24Vdc |
Sounder Load Per Channel: | 0.4A (max) |
Sounder Load Total: | 1.6A (max) |
End of Line Resistor: | 6.8kΩ |
Line Impedance: | 16Ω (max) |
Mains Supply | |
Voltage: | 120Vac to 240Vac |
Current: | 0.1A |
Frequency: | 60Hz |
Environmental | |
Operating Temperature: | 0°C to 49°C |
Humidity (Non-condensing): | 0 to 93 % RH |
Physical | |
Dimensions (HxWxD): | 300mm x 300mm x 74mm |
Weight: | 5.4kg |
Ingress Protection: | IP40 |
Battery Backup: | 2 x 12V, 4Ah, 0.1 derating factor |
Standby: | 24 Hours + 30 mins alarm |
Charge Current: | 1A (max) |
Compatibility: | Suitable for use with Eaton UL fire systems |