Dycon D-1555-P 12V 5A Smart Power Supply With Remote Switching & Fault Output - PCB Only
- Manufacturer: Dycon
- Part Number: D-1555-P
- 12V 5A PSU
- 130 x 92 x 38 mm
Dycon D-1555-P 12V 5A Smart Power Supply
The Dycon D155X Series of power supplies are switched mode power supplies with a normally closed voltage-free output for signalling status and serviceability of the unit with a box mounted status display.
The power supplies all provide a nominal 12V when powered from a 230V AC supply with battery backup.
The power supplies have the following features:
- On/Off power switching control input with pull-up, compatible with voltage-free contacts
- Jumper for selecting inverted or normal power switching input operation
- ON (OK) LED display indicating normal operation and On/Off switching status
- Battery LED indicating standby operation and On/Off switching status
- Fault LED and separate fault relay output for comprehensive fault monitoring
- Battery connection monitoring
- Battery deep discharge protection
- Inductive and capacitive load switching surge protection and snubbing
- Electronic overload protection with automatic reset
- Highly efficient power conversion – better than 84% at full load
- Low voltage drop when in standby mode
The switched output is designed for highly inductive loads such as access control door strikes and locks and is protected from high voltage back-EMF spikes.
