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24V DC Transformer Rectifier Power Supply
A 24V DC Transformer Rectifier Power Supply, regulated power supply. It is not for use with back up battery and is ideal for use with hold open magnets.
Read moreTransformer Rectifier for Electromagnetic Door Control Systems
The 24V DC transformer rectifier power supply (TRS range) is available in 2 & 4 Amp. A mains present indicator (Green LED) and fault indicator (Red LED) are provided.
The 2 Amp model has 4 outputs, with the 4 Amp version having 8 outputs.
Remote switching of the 24 volt DC output can be achieved by means of either an external contact (opening or closing) or an external 24 volt DC switched supply. The latter is frequently used when switching DC electromagnetic door retainers.
The ideal application is to power fire door hold open magnets, which will be released on activation of the fire alarm. The transformer rectifier will provide a nominal 24 volt DC supply at its maximum output current for the operation of 24 volt field equipment. This unit is also suitable for use with electromagnetic door closers.
Note: This product is not for use with back-up batteries.
Key Product Features:
- 24-26V DC regulated output
- Mains present indicator
- White powder coat finish
- Mild steel construction
- Cable retention points
- Fault indicator
- Full current to load
- Short circuit protection
- Switchmode technology
- Fused output
- Back EMF protection
- Dual inputs - external voltage or volt free
- LED indicators for O/P, faults, and mains
- Fail safe or fail secure output
- Dimensions: 200x200x65mm
