4

www.power-one.com

Edition 4/04.2001

Cassette Style

H Series

Pin allocation

Pin

Electrical Determination

LH1000

LH2000

LH3000

2

Inhibit control input

i

i

i

5

Safe Data or ACFAIL

D or V

D or V

D or V

8

Output voltage (positive)

Vo1+

Vo3+

11

Output voltage (negative)

Vo1–

Vo3–

14

Control input +

R

17

Control input –

G

14

Output voltage (positive)

Vo2+

Vo2+

17

Output voltage (negative)

Vo2–

Vo2–

20

Output voltage (positive)

Vo1+

Vo1+

Vo1+

23

Output voltage (negative)

Vo1–

Vo1–

Vo1–

26

Protective earth

29

AC input voltage

N

N

N

32

AC input voltage

P

P

P

Accessories

Front panels 19" (Schroff/Intermas)

Mating H11 connectors with screw, solder, fast-on or press-fit terminals

Connector retention facilities and code key system for connector coding

Flexible PCB for connecting the converter via an H11 connector, if mounted on a PCB

Chassis or wall mounting plates for frontal access

Universal mounting brackets for chassis or DIN-rail mounting

2/12.2000