Omron H3Y User Manual

1
Solid-state Timer H3Y
Miniature Timer Compatible with the MY
Relay
Large transparent time-setting knob facilitates time
setting. Flat-blade and Phillips screwdrivers can
also be used for time setting.
Approved by UL and CSA.
Pin configuration compatible with MY Power Relay .
LED indication for power and output statuses.
Conforms to EMC standards.
High repeat accuracy.
RC
Ordering Information
Operation/resetting
t
Time-limit contact T ime ranges Supply voltage
Model
Ope a o / ese g
system
ecoac
e a ges
Supp y o age
Surface /DIN-track
mounting (with socket)
T ime-limit operation/
lf tti
DPDT 0.1 s to 30 min
1 10 V AC
H3Y-2
eoeao/
self-resetting
0so30
220 V AC
3
24 VDC
4PDT
1 10 V AC
H3Y-4
220 V AC
3
24 VDC
Note: Specify the model number , supply voltage, and rated time when ordering.
Ex. H3Y-2 1 10 V AC 1 s
Rated time
Supply voltage
Accessories
Track mounted socket (see note )
Back connecting socket
ac ou ed soc e (see o e )
Solder terminal W ire-wrap terminal PC terminal
PYF08A, PYF08A-N, PYF08A-E PY08 PY08QN(2) PY08-02
PYF14A, PYF14A-N, PYF14A-E PY14 PY14QN(2) PY14-02
Note: T rack mounted socket can be used as a front connecting socket.
Specifications
Time Ranges
Rated time 1 s 5 s 10 s 30 s 60 s 3 min 30 min
T ime setting
range
0.1 to 1 s 0.2 to 5 s 0.5 to 10 s 1.0 to 30 s 2.0 to 60 s 0.1 to 3 min 1.0 to 30 min

Omron H3Y Specifications

General

Mode of Operation	ON-delay
Current Rating	5A at 250VAC
Contact Form	SPDT
Mounting Type	DIN Rail
Operating Temperature	-10°C to 50°C
Storage Temperature	-25°C to 65°C
Rated Voltage	AC/DC 12V to 240V

Summary

Ordering Information

Accessories

Lists optional accessories like sockets for mounting.

Specifications

Ratings

Details electrical and power specifications for the timer.

Characteristics

Outlines performance metrics like accuracy, resistance, and life expectancy.

Engineering Data

Timing Chart

Visual representation of timer operation sequences and indicator states.

Dimensions

Accessories (Order Separately)

Provides physical dimensions for timer mounting accessories.

Installation

Connection

Illustrates wiring diagrams for connecting power supply to the timer.

Precautions

Safety and operational warnings for using the timer correctly.