Omron H3BA User Manual

H3CA
H3CA
119
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)
Signal ON/OFF-start/Instantaneous Operation/
Time-limit Reset
t: Set time, t-a: Time within the set time
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(--)

Omron H3BA Specifications

General

Time Range	0.05 s to 300 h
Output Type	Relay
Contact Form	DPDT
Weight	Approx. 200 g
Operating Temperature	-10 to 55°C
Storage Temperature	-25 to 65°C
Dimensions	48mm x 48mm x 78mm
Type	Solid-state timer