The Haes 1A and 2.5A ‘TRX’ transformer rectifier power supplies are suitable for applications requiring a simple regulated 24vdc supply, where the charging of standby batteries is not required.
Typical applications include door retaining magnets, electromagnetic door closers or analogue system interface modules.
The power supply units come complete with an integral load switching relay and are enclosed in a mild steel cabinet with a ‘Supply On’ LED indicator and 20mm knockouts for cable entry.
-25oC to + 70oC. Humidity 20-90% RH non condensing.
TUV 60950 – 1
EN55022 Class B
1A : 0.55A / 230vac
2.5A : 1.2A / 230vac
Dimensions (H x W x D)
160 x 255 x 55mm
IP34, 18SWG (1.2mm) mild steel cabinet & lid. 9 x 20mm knockout, 4 x dimpled fixing holes (5mm)
Smooth texture powder coat Radon MW334E Interpon Powder Coat
Both models have dual volt free change over contacts with suppressed and polarised control coil input (24vdc), contacts fused, 3.15A, 20mm glass fuse.
The following downloads are available for this product:
TRX Technical Data Sheet
TRX Instruction Leaflet