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Mean Well LAD-360C Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 41.5V, TTL Signal

built-in battery charger and UPS function, TTL signals for status detection, forced UPS mode for battery maintenance, 1U low profile
SKU:
LAD-360C

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Description

The LAD is a Mean Well power converter.

Key Features

  • DC output voltage adjustable ±10%
  • 3KVAC reinforced I/O isolation
  • Cooling by free air convection
  • Protections: Short circuit / Overload / Over voltage / Over temperature / Reverse polarity / Under voltage
  • Safety approvals: EN/EN61000-4-2 BS EN/EN61000-4-3 BS EN/EN61000-4-4 BS EN/EN61000-4-5 BS EN/EN61000-4-6 BS EN/EN61000-4-8
  • 3 years warranty

Specifications

  • Brand
    Mean Well
  • Series
    LAD Series
  • Power Rating
    360 Watt
  • Output Voltage
    41.5 Volt
  • Rated Current
    7.14 Ampere
  • Input Voltage
    90V~132V
  • Standards Met
    CB,CE,EAC,EMC,RCM,SAA
  • Operating Temperature
    -20°C~60°C
  • Warranty
    3 Year
  • Length
    21.5 cm
  • Width
    11.5 cm
  • Height
    3 cm
  • Weight
    0.75 kg

File Downloads

::specification::

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Frequently Asked Questions

What is the Mean Well LAD-360C designed for?

The LAD-360C is a 360W security and fire alarm power supply with a built-in battery charger and UPS function. It is intended for systems that need continuous DC output plus battery-backed operation during AC power loss.

What output does the LAD-360C provide?

This model provides a nominal 41.5V DC output and is rated for 360W total power. Its rated current is 7.14A, and the CH1 output voltage can be adjusted by VR within the stated -2% to +5% range.

Does the LAD-360C support battery-backed operation?

Yes. The LAD-360C includes a built-in battery charger, UPS function, and forced UPS mode for battery maintenance. It is suitable for both lead acid and lithium-ion batteries.

What status monitoring signals are available on the LAD-360C?

This power supply provides TTL status signals for AC OK, battery disconnect, battery reverse polarity, battery low, battery full, and discharge. These signals make it suitable for systems that need clear power and battery condition monitoring.

What protections are built into the Mean Well LAD-360C?

The LAD-360C includes protection for short circuit, overload, over voltage, over temperature, battery low voltage, and battery reverse polarity. The battery reverse polarity protection is specified as no-damage protection.

Can the LAD-360C be used in demanding temperature conditions?

Yes. The specified operating temperature range is -20°C to +60°C, which supports use in a wide range of indoor equipment environments. Buyers should still confirm the overall enclosure and system design are suitable for the actual site conditions.

What certifications and compliance standards does the LAD-360C meet?

The LAD-360C is approved to UL62368-1, BS EN/EN62368-1, AS/NZS62368.1, and EAC TP TC 004. It also meets listed EMC standards including EN55032 Class B and is designed with reference to GB 17945-2010 system requirements.

How compact is the LAD-360C for panel or equipment integration?

The unit uses a 1U low-profile form factor with a height of 30mm. Its dimensions are 215 x 115 x 30 mm, and the listed weight is 0.75 kg.

Other LAD Series Models

19 other models
ModelPowerVoltageCurrentBattery Voltage
Mean Well LAD-120A Security/Fire Alarm PSU with Battery Charger/UPS, 120W, 13.8V 120W 13.8V 7.7A View
Mean Well LAD-600DU Security/Fire Alarm PSU with Battery Charger/UPS, 600W, 55.2V, UART Signal 600W 55.2V 7.87A View
Mean Well LAD-600D Security/Fire Alarm PSU with Battery Charger/UPS, 600W, 55.2V, TTL Signal 600W 55.2V 7.87A View
Mean Well LAD-600CU Security/Fire Alarm PSU with Battery Charger/UPS, 600W, 41.5V, UART Signal 600W 41.5V 11.45A View
Mean Well LAD-600C Security/Fire Alarm PSU with Battery Charger/UPS, 600W, 41.5V, TTL Signal 600W 41.5V 11.45A View
Mean Well LAD-600U Security/Fire Alarm PSU with Battery Charger/UPS, 600W, 27.6V, UART Signal 600W 27.6V 18.74A View
Mean Well LAD-600B Security/Fire Alarm PSU with Battery Charger/UPS, 600W, 27.6V, TTL Signal 600W 27.6V 18.74A View
Mean Well LAD-360DU Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 55.2V, UART Signal 360W 55.2V 5.03A View
Mean Well LAD-360D Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 55.2V, TTL Signal 360W 55.2V 5.03A View
Mean Well LAD-360CU Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 41.5V, UART Signal 360W 41.5V 7.14A View
Mean Well LAD-360U Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 27.6V, UART Signal 360W 27.6V 11.5A View
Mean Well LAD-360B Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 27.6V, TTL Signal 360W 27.6V 11.5A View
Mean Well LAD-240D Security/Fire Alarm PSU with Battery Charger/UPS, 240W, 55.2V 240W 55.2V 3.4A View
Mean Well LAD-240C Security/Fire Alarm PSU with Battery Charger/UPS, 240W, 41.5V 240W 41.5V 4.78A View
Mean Well LAD-240B Security/Fire Alarm PSU with Battery Charger/UPS, 240W, 27.6V 240W 27.6V 7.7A View
Mean Well LAD-240A Security/Fire Alarm PSU with Battery Charger/UPS, 240W, 13.8V 240W 13.8V 16.4A View
Mean Well LAD-120D Security/Fire Alarm PSU with Battery Charger/UPS, 120W, 55.2V 120W 55.2V 1.21A View
Mean Well LAD-120C Security/Fire Alarm PSU with Battery Charger/UPS, 120W, 41.5V 120W 41.5V 1.9A View
Mean Well LAD-120B Security/Fire Alarm PSU with Battery Charger/UPS, 120W, 27.6V 120W 27.6V 3.4A View
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Mean Well LAD-360C Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 41.5V, TTL Signal
Mean Well

Mean Well LAD-360C Security/Fire Alarm PSU with Battery Charger/UPS, 360W, 41.5V, TTL Signal

The LAD is a Mean Well power converter.

Key Features

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