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Solid-state Timer H3YN B-91

Timers

■ 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

Note: The top two DIP switch pins are used to select the time ranges.

Operating Modes

Note: The bottom two DIP switch pins are used to select the operating mode.

Nomenclature

1 min 10 min1 s 10 s

Model Time range Time setting

range

Setting Factory-set

H3YN-2,

H3YN-4

H3YN-4-Z

1 s 0.1 to 1 s Yes

10 s 1 to 10 s No

1 min 0.1 to 1 min No

10 min 1 to 10 min No

H3YN-21,

H3YN-41

H3YN-41-Z

1 min 0.1 to 1 min Yes

10 min 1 to 10 min No

1 h 0.1 to 1 h No

10 h 1 to 10 h No

Operating mode Setting Factory-set

ON-delay Yes

Interval No

Flicker OFF-start No

Flicker ON-start No

Run/Power Indicator (Green)

(Lit: Power ON)

Output Indicator (Orange)

(Lit: Output ON)

Main Dial

Set the desired time according

to time range selectable by

DIP switch.

Omron H3YN User Manual

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