H3CA

12

■ Application Examples

Standard type H3CA is used for the following application examples. In the schematic diagrams, each thick the indicates the wiring necessary for

selecting the desired operation mode.

ON-delay Operation (A Mode)

Power-ON Start/Power-OFF Reset

Signal Start/Signal Reset

(

+) or (−)

(

+)

(

+)

Flicker Operation (B Mode)

Power-ON Start/Power-OFF Reset

Signal Start/Signal Reset

(

+)

(

+)

Signal ON/OFF-delay Operation 1 (C Mode)

t: Set time, t-a: Time within the set time

t-a

Signal OFF-delay Operation 1 (D Mode)

Signal Start/Instantaneous Operation/Time-limit Reset

(

+)

(

+)

or (

−)

(

+) or (−)

or (

−)

(

+) or (−)

(

+) or (−)

(

+) or (−)

or (

−)

or (

−)

or (

−)

or (

−)

(

+) or (−)

Signal ON/OFF-start/Instantaneous Operation/

Time-limit Reset