Buffer Power Supply ATTE AUPS-70-120-OF 70W 120V

ATTE AUPS-70-120-OF is a buffer power supply that provides 70W of continuous output at 120V. It is designed to supply stable voltage to small electronic devices and control equipment, offering short-term backup power to bridge brief interruptions and voltage dips. The unit supports reliable operation of access systems, peripheral modules and compact control panels where maintaining 120V supply continuity is important.

Advantages

The buffer power supply delivers a regulated 120V output with a rated power of 70W, enabling consistent performance for connected devices. Its compact design allows integration into control cabinets and small enclosures without occupying excessive space. The AUPS-70-120-OF reduces the risk of downtime from transient mains failures by providing immediate buffering power, and it helps to stabilize voltage fluctuations that can affect sensitive electronics.

Suitable for

• Small control panels and compact automation cabinets
• Access control systems and door automation devices
• Peripheral modules and low-power electronic equipment
• Short-term backup for monitoring and signalling devices

Key specifications

• Output power: 70 W
• Output voltage: 120 V
• Function: buffer / short-term backup and voltage stabilization
• Form factor: compact unit suitable for installation in cabinets

How to use

Install the buffer power supply in an appropriate enclosure or control cabinet in accordance with local electrical codes. Connect the AC input and the 120V output to the device terminals following the manufacturer's wiring recommendations. Ensure ventilation space around the unit and verify correct polarity and grounding before powering the system. After connection, monitor the device during initial operation to confirm stable output and proper buffering behaviour under normal load conditions.

Usage recommendations

Use the ATTE AUPS-70-120-OF for short-duration buffering rather than long-term uninterrupted operation; ensure the unit is paired with downstream equipment whose combined power consumption does not exceed the rated 70W. Keep the unit in a dry, ventilated environment and perform periodic visual inspections for secure connections and absence of overheating.