Connections

CXA-0359

RL：Load resistance（7W minimum）

CL：Distributed capacity capacitor(3kV

minimum)

SW1

Unit operation

aOperation

b

Does not operate

Open

Operation

Operate as follows by switching SW1.

SW2

Unit operation

a

Voltage dimmer

Vbr=0 to 2.5V

b

Volume dimmer

VR=0 to 10kΩ

Operate as follows by switching SW2.

Rbr=0Ω:

Maximum brightness

Load condition

Alarm output

（CN1-8 ）

※1

Shut-down function

※2

Normal condition

0.5V max.

Does not shut down

When one load

(lamp) is run-out

5 0.5V

Does not shut down

When 2 loads

(lamps) is run-out

5 0.5V

Shut down

Protection circuit operation

※1: In the case of low mode, and more than one of SW4-SW6 in

the connection diagram was open, alarm signal will output

5V. (Please make CN1-8 opening in a high mode)

※2: When all lamps were opened, this inverter has included

protective function to stop operation in about 10 seconds.

SW3

Unit operation

a

High-mode

(Lamp current 7mArms/Lamp)

b

Low-mode

(Lamp current 5mArms/Lamp)

Open

Low-mode

(Lamp current 5mArms/Lamp)

Operate as follows by switching SW3.

・All specifications are subject to change without notice.

3