Power Supply Units

Interference is becoming an increasing problem. Variations and spikes, or fast bursts of interference superimposed on the mains can cause havoc. This two-stage filter will cure this in the most cases.

The HE-PSU(2.5A) is a fully certified to EN54-4 power supply providing a stable and fully regulated, true 24 V output for fire alarm system applications under all power conditions

The HE-PSU(5.25A) is a fully certified to EN54-4 power supply providing a stable and fully regulated, true 24 V output for fire alarm system applications under all power conditions.

1201SM-1 12Volt-1Amp Boxed Switchmode PSU 225 high x 200 wide x 75 deep (225x200x75) Main LED green Fault LED red Battery LED yellow Alarm LED none

Product Code 1202SM-1 Title 12Volt-2Amp Boxed Switchmode PSU Dimensions 225 high x 200 wide x 75 deep (225x200x75) Main LED green Fault LED red Battery LED yellow Alarm LED none

1202SM-2 12Volt-2Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

1203SM-1 12Volt-3Amp Switchmode PSU 225 high x 200 wide x 75 deep (225x200x75) Main LED green Fault LED red Battery LED yellow Alarm LED none

1203SM-2 12Volt-3Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

1205SM-2 12Volt-5Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

2401SM-2 24Volt-1Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

2401SM-CH 24Volt-1Amp Unboxed Switchmode PSU 110 high x 200 wide (110x200x40) Main LED green Fault LED red Battery LED yellow Alarm LED none

2402SM-2 24Volt-2Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

2402SM-2 24Volt-2Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

2403SM-CH 24Volt-3Amp Unboxed Switchmode PSU 110 high x 270 wide (110x270x50) Main LED green Fault LED red Battery LED yellow Alarm LED none

2402SM-2 24Volt-2Amp Boxed Switchmode PSU 310 high x 340 wide x 80 deep (310x340x80) Main LED green Fault LED red Battery LED yellow Alarm LED none

2405SM-CH 24Volt-5Amp Unboxed Switchmode PSU 110 high x 270 wide (110x270x50) Main LED green Fault LED red Battery LED yellow Alarm LED none

VRM24v/12v Voltage Reducing Module 24V to 12V 40 high x 38 wide (40x38x15)