NTS500 Series Data Sheet

Pin Assignments

Connector

CN1

PIN 1

Line

PIN 3

Neutral

PIN 5

Ground

SK7

PIN 1

V1 SWP

PIN 2

- Remote Sense

PIN 3

+ Remote Sense

PIN 4

5 VSB (standby)

PIN 5

5 VSB return

PIN 6

+12 V

PIN 7

Common

PIN 8

Inhibit

PIN 9

DC power good (DC OK)

PIN10

Power Fail (POK)

SK8

PIN 1

+12 V Fan

PIN 2

Common

CN403

PIN 1

5 V_I2C

PIN 2

Ground

PIN 3

A2

PIN 4

A0

PIN 5

SVCC2_OR

PIN 6

I2C_SDA

PIN 7

I2C_SLC

PIN 8

A1

PIN 9

N/C

PIN 10

+12 V_RTN_CTRL

Adjustment Potentiometers

P1

+V1 Output adjust

Mating Connectors

SK4, 5, 6

Molex 19141-0058

SK7

Molex 90142-0010

PINS: 90119-2110

Or

Amp: 87977-3

PINS: 87309-8

Or

*Landwin: 2580S1003

PINS: 2583T011R

SK8

JST PHR-2

Pins: SPH-002T-PO.5S

CN403

JST PHDR-10VS

Pins: JST 5PHD-002T-PO.5-L/P

Or

*Landwin 2050 S1000

Pins: 2053T011P

* Where available

Artesyn Connector Kit #70-841-024 includes all of the above (Molex for SK7)

Notes:

1. Specifications subject to change without notice.

2. All dimensions in inches (mm), tolerance is ± 0.2”.

3. Specifications are at factory settings

4. Mounting maximum insertion depth is 0.12”.

5. Warranty: 2 year

6. Weight: NTS50X - 1.66 lbs/0.75 kg

NTS50X-CF - 2.00 lbs/0.9 kg

NTS50X-CEF - 2.26 lbs/1.03 kg

1

5

610

1

5

10

6