DIN rail power supply AMM4 series
AC/DCstabilizedswitching

DIN rail power supply - AMM4 series - Lettel - AC/DC / stabilized / switching
DIN rail power supply - AMM4 series - Lettel - AC/DC / stabilized / switching
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Characteristics

Mounting / format
DIN rail
Type
AC/DC
Output
stabilized
Technology
switching
Protection
with overcurrent protection, with surge protection, with short-circuit protection
Certifications
CE, RoHS
Connection
with screw terminal block
Input voltage

Max.: 264 V

Min.: 90 V

Output voltage

24 V, 48 V

Power

240 W
(0.33 hp)

Description

The AMM4 stabilized AC/DC power supply converts alternating current into direct current with a maximum power of 240W: - Electrical: Switching power supply for input voltage 90 to 264 VAC. Efficiency 87 to 88% depending on models. Output voltages depending on models: 24V and 48V. The output voltage is adjustable by +/- 5%. Power: 240W. - Protection: The stabilized AC/DC power supplies have integrated protection against overvoltage, overcurrent, and short circuits. The secondary is cut off when the input signal goes out of the admissible range. When the input signal returns to the admissible range, the secondary is automatically restored (HICCUP recovery mode). - Physical: Metal housing, DIN rail mountable, width 4 modules. Connection by screw terminals. - Applications: Stabilized AC/DC power supplies allow the conversion of alternating current into direct current to power devices or circuits that operate on direct current. - Adjustable voltage: The secondary voltage is adjustable +/- 5% using a potentiometer located at the connection terminals. - Indicator light: A green LED indicates correct output operation. - Compliance: CE, RoHs, Reach. - Applicable standards: EN55032, EN61000-3-2, EN61000-6-2, EN61204-3 Variants and order codes: - Order Code: AMM4-240-24, Output Voltage: 24 VDC, Power: 240W, Stocked Product: In stock - Order Code: AMM4-240-48, Output Voltage: 48 VDC, Power: 240W, Stocked Product: In stock - Technical datasheet available for download. Technical Specifications / Features: - Type: Stabilized AC/DC power supply - Model: AMM4 - Input voltage: 90 to 264 VAC - Output voltage: 24V or 48V DC (depending on model) - Output voltage adjustable: +/- 5% - Power: 240W - Efficiency: 87-88% - Protections: Overvoltage, overcurrent, short-circuit, automatic recovery (HICCUP mode) - Mounting: DIN rail, 4 modules wide - Connection: Screw terminals - Compliance: CE, RoHs, Reach - Standards: EN55032, EN61000-3-2, EN61000-6-2, EN61204-3 - Indicator: Green LED for correct operation
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