This range has been specifically designed to house most common access control door controllers. With different power options and enclosure sizes the range offers the installer a PSU for a variety of applications. All models offer fault signalling and can charge a 12V standby battery to provide backup power on a mains failure. Multi-fused outputs are provided to allow the installer to protect individual circuits as required. All models possess a mains fail relay output while the ACCESS-PSUx models also offer additional Battery Monitoring and Deep Discharge Protection. The MULTI-ACCESS models are provided with a unique hinged cabling system and can provide either 12V or 24V whilst also offering an independent ancillary relay that can be used for applications such as a ‘Fire’ door release relay.