4

ABC300 Series

tech.support@psbel.com

5.

SAFETY SPECIFICATIONS

PARAMETER

DESCRIPTION / CONDITION

SPECIFICATION

Isolation Voltage

Input to Output:

4000 VAC / VDC

Safety Standards

IEC 62368-1:2014, EN 62368-1:2014; A11, UL 62368-1 and

CAN/CSA C22.2 No. 62368-1-14

Agency Approvals

Nemko, UL

CE mark

Complies with LVD Directive

6.

ENVIRONMENTAL SPECIFICATIONS

PARAMETER

DESCRIPTION / CONDITION

SPECIFICATION

Operating Temperature

Refer to de-rating curves

-20 to 0°C start-up is guaranteed

-20 to 70°C

Storage Temperature

-40 to 85° C

Relative Humidity

Non-Condensing

95% Rh

Altitude

Operating:

Non-Operating:

10,000 ft.

40,000 ft.

Reliability

MTBF according to Telcordia –SR332-issue 3

1.77 million hours

7.

SIGNALS

PARAMETER

DESCRIPTION / CONDITION

TTL signal goes high after main output is within regulation band, delay is 0.1 to 0.3 s

Remote On/ Off

To turn on PSU short remote pin to ground

Remote Sense

Compensates for 200 mV drop

8

Power good signal cannot be used as a current source. Internal pull up resistor from PG signal to 5V is 10K. It is recommended to use

external transistor if intended to source current.

8. CONNECTOR & PIN DESCRIPTION

CONNECTOR

PIN

DESCRIPTION / CONDITION

MANUFACTURER / PN

AC Input Connector

J1

Pin 1

Pin 2

AC LINE

AC NEUTRAL

Molex: 26-60-4030

Mating: 09-50-3031; Pins: 08-50-0106

DC Output Connector

J2

Pin 1

Pin 2

RTN

V1

6-32 inches Screw Pan HD

Mating: Designed to accept Ring Tongue Terminal AMP : 8-31886-1,

wherein one 16 AWG (max) wire can be crimped.

Note: One Ring Tongue Terminal with 16 AWG is recommended for

current up to 11 A only.

Use multiple tongue terminals with wire for more current.

Signal Connector

Pin 1

Pin 2

Pin 3

Pin 4

Pin 5

Pin 6

Pin 7

Pin 8

REMOTE ON/OFF

RTN

VFAN (+12 V/0.5 A)

-VE REMOTE SENSE

VSTBY (+5 V/2 A, +/-5%)

+VE REMOTE SENSE

RTN

POWER GOOD

Molex: 22-23-2081

Mating: 22-01-2087; Pins: 08-50-0113

Earth (Spade Connector)

J4

(Class I product only)

Molex: 19705-4301

Mating: 190030001

9

PSU is supplied with J3 housing, pin-1 and pin-2 shorted to enable main output without remote on/off feature.