Time Ranges; Operating Modes - Omron H3YN Manual

■ DIP Switch Settings
The 1-s range and ON-delay mode for H3YN-2/-4/-4-Z, the 1-min range and ON-delay mode for H3YN-21/-41/-41-Z are factory-set before shipping.

Time Ranges

Model Time range
H3YN-2, 1 s
H3YN-4
H3YN-4-Z
10 s
1 min
10 min
H3YN-21, 1 min
H3YN-41
H3YN-41-Z
10 min
1 h
10 h
Note: The top two DIP switch pins are used to select the time ranges.

Operating Modes

Operating mode
ON-delay
Interval
Flicker OFF-start
Flicker ON-start
Note: The bottom two DIP switch pins are used to select the operating mode.
Nomenclature
Output Indicator (Orange)
(Lit: Output ON)
Main Dial
Set the desired time according
to time range selectable by
DIP switch.
Time setting Setting
range
0.1 to 1 s
1 to 10 s
0.1 to 1 min
1 to 10 min
0.1 to 1 min
1 to 10 min
0.1 to 1 h
1 to 10 h
Setting
Factory-set
Yes
No
No
No
Yes
No
No
No
Factory-set
Yes
No
No
No
Run/Power Indicator (Green)
(Lit: Power ON)
Solid-state Timer
1 s 10 s 1 min 10 min
H3YN
B-91