Din Rail

** This data sheet is only for models selection. For business, engineering specification by model must be used.

-Eric-

4-1

MAY 2015

Rated 480W

SNP-D489

Input voltage ...........................................90VAC to 264VAC

Input current ................... <10A@115VAC, < 5A @230VAC

Input frequency ............................................... 47Hz to 63Hz

Inrush current ........................................... < 30A @ 115VAC

or < 60A@ 230VAC

Outputs ......................................................... see output table

Efficiency ....................................... 90% typical at 230VAC

Hold up time ............................................................. > 20ms

at 115VAC input

Over voltage protection ........................................... latch off

Short circuit protection ..................................... auto recovery

Over load protection ......................................... auto recovery

Cooling ..................................................... free air convection

EMI standard .......................... FCC docket 20780 curve "B"

EN55022 "B", EN61000-3-2 Class D

Safety ......................................................... UL 1950, UL 508

CSA C22.2 No. 950-M90, EN 60950

Mechanical Specifications:

General Specifications:

Features:

●

With built-in PFC

●

85% ~ 90% efficiency

●

60% power boost ability

●

23.5V to 29V adjustable output range

●

Parallel operation:

SNP-D129 & SNP-D249 by optional module

SNP-D489 built-in

●

Patented Ring-Free ZVS & Active PFC

●

For ITE audio equipment, telecommunication, network,

Applications:

Note:

1. Size:

4.92" x 9.33" x 4.06"

2. Connectors:

AC & DC Connector : Terminal blocks

(suitable wire 26~10AWG)

3. Power on indicator:

Green light on the panel

4. Hook:

For standard symmetrical 35mm DIN-rail

5. Packing:

Net weight: 1980 g approx. / unit

Gross weight: 14 kg approx. / carton, 6 units / carton

Carton size (mm): 450 (L) x 367 (W) x 311 (H)

10 years Warranty (contact Skynet's Distributors for details)

110.0 ref.

LED VR DC OUTPUT

AC INPUT

P.S. + + - -

N L

237.0

(9.33")

(4.06")

103.0

125.0 ref.

(4.92")

4.92" x 9.33" x 4.06"