EUROPE

Astec House, Waterfront Business Park

Merry Hill, Dudley

West Midlands, DY5 1LX, UK

Telephone: 44 (1384) 842-211

Facsimile: 44 (1384) 843-355

AMERICAS

5810 Van Allen Way

Carlsbad, CA 92008

Telephone: 760-930-4600

Facsimile: 760-930-0698

125

www.astecpower.com

Ordering Information

ASIA

Units 2111-2116, Level 21

Tower1, Metroplaza

223, Hing Fong Road

Fwai Fong, New Territories

Hong Kong

Telephone: 852-2437-9662

Facsimile: 852-2402-4426

Model

Output

Minimum

Maximum Load with

Peak

Regulation2 Ripple

Number

Voltage

Load

30 CFM Forced Air

Load1

P/P (PARD)3

LPQ252-C

+5 V

3 A

35 A

40 A

±2%

50 mV

+12 V

0 A

10 A

12 A

±3%

120 mV

-12 V

0 A

6 A

8 A

±3%

120 mV

±5-25 V

0 A

6 A

8 A

±3%

240 mV, max.

LPQ253-C

+5 V

3 A

35 A

40 A

±2%

50 mV

+15 V

0 A

10 A

12 A

±3%

150 mV

-15 V

0 A

6 A

8 A

±3%

150 mV

±5-25 V

0 A

6 A

8 A

±3%

240 mV, max.

1. Peak current lasting <30 seconds with a maximum 10% duty cycle.

2. At 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings.

3. Peak-to-peak with 20 MHz bandwidth and 10 µF in parallel with a 0.1 µF capacitor at rated line voltage and load ranges.

4. 4th output 5-25 V factory set at 5 V.

5. Minimum Load is are required.

6. If optional CF or CEF fans are not used, 30CFM forced air cooling needs to be provided and is required through the length of the power supply.

Not convection rated.

Note: -CF suffix added to the model number indicates cover with top fan. -CEF suffix added to the model number indicates cover with dual end

mounted fan cover and AC inlet.

5.0 (127.0)

2.0

(50.8)

1.18 (30.0)

9.0

(228.6)

6.64

(168.6)

3.42 (87.0)

.79

(20)

SK3

SK1

12345678

3 2 1

SK5

+ve -ve

Terminal

Block TB1

SK4

FAN

#6-32 UNC (8 places)

5.46

(138.6)

8.52

(216.4)

M3 (8 places)

3.68

(93.6)

3.15

(80)

2.17

(55)

3.0

(76.2)

.55

(14)

1.30

(33.0)

Optional

(-CF)

Cover

with Fan

Optional

(-CEF)

Cover

with fans

10.32

(262.0)

SK7

FAN

AC Inlet

10.0

10.0

10.0

M3

#6-32 UNC (2 places)

#6-32 UNC

(2 places)

.24 (6.1)

6-32 (2 places)

Main Output

6-32 (3 places)

SK2

6 5 4 3 2 1

M3

(6 places)

M3

Connector

SK1

PIN 1

Neutral

PIN 2

Line

PIN 3

Ground

SK2

PIN 1

+12 / 15 V

PIN 2

Common

PIN 3

Common

PIN 4

-12 / 15 V

PIN 5

5-25 V RET Float

PIN 6

5-25 V Float

SK3

PIN 1

+ Remote sense

PIN 2

- Remote sense

PIN 3

Remote inhibit (N.O)

PIN 4

Remote inhibit (N.C)

PIN 5

Common

PIN 6

Current sharing

PIN 7

Power Fail

PIN 8

DC Power Good

SK4

PIN 1

+ Fan’s power source (12 V @ 500 mA)

PIN 2

- Fan’s power source (12 V @ 500 mA)

SK5

PIN 1

+ Supervisory output supply (5 V @ 100 mA)

PIN 2

- Supervisory output supply (5 V @ 100 mA)

SK7

PIN 1

+ Fan’s power source (12 V @ 500 mA)

PIN 2

- Fan’s power source (12 V @ 500 mA)

Mating Connectors

SK3

Molex: 22-01-1084

PINS: 08-70-0057

SK4

Molex 22-01-3027

PINS: 08-50-0114

SK5

Molex 22-01-3027

PINS: 08-50-0114

SK7

Molex 22-01-3027

PINS: 08-50-0114

Astec Connector Kit #70-841-005, includes all of the above.

Pin Assignments

Notes:

1. Specifications subject to change without notice.

2. All dimensions in inches (mm), tolerance ±.02”.

3. Specifications are at factory settings.

4. To enable normally closed remote inhibit, cut

jumper J1

5. Mounting maximum insertion depth is 0.12”.

6. Warranty: 1 year

7. Weight: 3.1 lb. / 1.41 kg