Characteristic

Minimum

Typical

Maximum

Units

Notes & Conditions

Operating Temperature

-10

70

˚C

LCL150 & LCL300: Derates linearly from 100%

load at 50 ˚C to 50% load at 70 ˚C

(see fig 10). At -10 ˚C, 90 VAC, start up time

increases to 4 s (LCL150)

LCL500: Derates linearly from 100% load at

55 ˚C to 50% load at 70 ˚C (see fig. 11). At

-10 ˚C, 90 VAC, start up time increases to 5 s.

Storage Temperature

-40

85

˚C

Cooling

LCL150 convection cooled, LCL300 & LCL500

have internal fans.

Humidity

5

95

%RH

Non-condensing

Operating Altitude

3000

m

Vibration

2

g

10-500 Hz, 10 mins per cycle on 3 axes

xppower.com

6

Signals & Controls

Figure 8 - Remote Sense Connection Diagram

Environmental

Characteristics

Notes and Conditions

Remote Sense

Compensates for 0.25 V max each line. Fitted to LCL500 only.

Remote On/Off

Fitted on LCL500. On = logic low or open circuit, OFF = logic high

Power Supply

J2 Pin 4 Sense (+)

+Vout

-Vout

J2 Pin 3 Sense (-)

R lead

Load

R lead

Power Supply

J2 Pin 2 Remote Control (+)

J2 Pin 1 Remote Control (-)

Outputs On

Outputs Off

Figure 9 - Remote On/Off

1. Applying <0.8 V on Pin 2 with respect to Pin 1 or open circuit, output turns ON.

2. Applying >4.5 V on Pin 2 with respect to Pin 1, output turns OFF