R
Solid-State Timer
H3YN
Miniature Timer with Multiple Time
Ranges and Multiple Operating
Modes
Minimize Inventory
Standard multiple operating modes and
multiple time ranges
4PDT or DPDT control output
LED power-ON and time-UP indicators
Sockets, hold-down clips and mounting
accessories may be ordered separately
Ordering Information
Supply voltage
Time-limit contact
Short-time range model
(0.1 s to 10 min)
Long-time range model
(0.1 min to 10 h)
24,, 100 to 120,, 200 to 230 VAC;;
12 24,
12,
2 48,
8 100 to 110,
110 125
12 VDC
DPDT
H3YN-2
H3YN-21
4PDT
H3YN-4
H3YN-41
24 VDC
4PDT (Twin contact)
H3YN-4-Z
H3YN-41-Z
Note:
Specify both the model number and supply voltage when ordering.
Example: H3YN-2 24 VAC
Supply voltage
MODEL NUMBER LEGEND:
1. Output
H3YN 2: DPDT
1 2 3
4: 4PDT
2. Time Range
None: Short-time range (0.1 s to 10 min)
1: Long-time range (0.1 min to 10 hrs)
3. Contact Type
None: Single contact
Z: Twin contact
ACCESSORIES (ORDER SEPARATELY)
Connecting Socket
Applicable Timer
Track-mounting/frontg/
connecting
i socket
k
Back-connecting socket
Solder terminal
Wire-wrap terminal
PCB terminal
H3YN-2/-21
PYF08A-E, PYF08A-N
PY08
PY08QN(2)
PY08-02
H3YN-4/-41
H3YN-4-Z/-41-Z
PYF14A-E, PYF14A-N
PY14
PY14QN(2)
PY14-02
Hold-Down Clips
Applicable socket
Part number
PYF08A-E, PYF08A-N, PYF14A-E, PYF14A-N
Y92H-3
PY08, PY08QN(2), PY08-02, PY14, PY14QN(2), PY14-02
Y92H-4
Panel Adapter
Applicable timer
Part number
H3YN-2/21. H3YN-4/41, H3YN-4-Z/41-Z
Y92F-78
1
H3YN
H3YN
Specifications
RATINGS
Item
H3YN-2/-4/-4-Z
H3YN-21/-41/-41-Z
Time ranges
0.1 s to 10 min (1 s, 10 s, 1 min, or 10 min
max. selectable)
0.1 min to 10 h (1 min, 10 min, 1 h, or 10 h
max. selectable)
Supply voltage
24, 100 to 120, 200 to 230 VAC; 12, 24, 48, 100 to 110, 125 VDC (see note 1)
Operating mode
ON-delay, interval,repeat cycle with ON-start or OFF-start (selectable with DIP switch)
Operating voltage
85% to 110% of rated supply voltage (12 VDC: 90% to 110% of rated supply voltage)
(see note 2)
Power consumption
24 VAC:
100 to 120 VAC:
200 to 230 VAC:
12 VDC:
24 VDC:
48 VDC:
100 to 110 VDC:
125 VDC:
Control outputs
Note:
DPDT:
4PDT:
Relay ON: 1.1 VA (at 24 VAC, 60 Hz)
Relay OFF: 0.2 VA (at 24 VAC, 60 Hz)
Relay ON: 14 VA (at 120 VAC, 60 Hz)
Relay OFF: 0.6 VA (at 120 VAC, 60 Hz)
Relay ON: 1.5 VA (at 230 VAC, 60 Hz)
Relay OFF: 0.9 VA (at 230 VAC, 60, Hz)
Relay ON: 0.9 W (at 12 VDC)
Relay OFF: 0.07 W (at 12 VDC)
Relay ON: 0.9 W (at 24 VDC)
Relay OFF: 0.7 W (at 24 VDC)
Relay ON: 1.0 W (at 48 VDC)
Relay OFF: 0.2 W ( at 48 VDC)
Relay ON: 1.3 W (at 110 VDC)
Relay OFF: 0.3 W (at 110 VDC)
Relay ON: 1.3 W (at 125 VDC)
Relay OFF: 0.3 W (at 125 VDC)
5 A at 250 VAC, resistive load (cosφ = 1)
3 A at 250 VAC, resistive load (cosφ = 1)
1. Single-phase, full-wave-rectified power supplies can be used.
2. When using the H3YN in any place where the ambient temperature is more than 50°C, supply 90% to 110% of the rated supply voltages (supply 95% to 110% with 12 VDC type).
CHARACTERISTICS
Item
H3YN-2/-21
Repeat accuracy
±1% FS max. (1 s range: ±1%±10 ms max.)
Setting error
±10%±50 ms FS max.
Resetting time
Min. power-opening time: 0.1 s max. (including halfway reset)
Insulation resistance
100 MΩ min. (at 500 VDC)
Dielectric strength
2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed
non-current-carrying metal parts)
2,000 VAC, 50/60 Hz for 1 min (between operating circuit and control output)
1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)
2,000 VAC, 50/60 Hz for 1 min
(between contacts of different poles)
Vibration
Shock
Ambient temperature
p
H3YN-4/-41
2,000 VAC, 50/60 Hz for 1 min
(between contacts of different poles)
Mechanical durability
10 to 55 Hz, 0.75-mm single amplitude
Malfunction durability
10 to 55 Hz, 0.5-mm single amplitude
Mechanical durability
1,000 m/s2 (approx. 100G)
Malfunction durability
100 m/s2 (approx. 10G)
Operating
--10°C to 50°C (14°F to 122°F) with no icing
Storage
--25°C to 65°C (--13°F to 149°F) with no icing
Ambient humidity
Operating
35% to 85% RH
Service life
Mechanical
10,000,000 operations min. (under no load at 1,800 operations/h)
Electrical
DPDT:
500,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h)
4PDT:
200,000 operations min. (H3YN-4-Z/-41-Z: 100,000 operations min.)
(3 A at 250 VAC, resistive load at 1,800 operations/h)
Weight
Approx. 50 g
Approvals
UL/CSA/CE (EMC) (LV)
2
H3YN
H3YN
Engineering Data
ELECTRICAL SERVICE LIFE
Electrical Life Expectancy (Reference Value)
250 VAC, cosφ = 1
24 VDC, cosφ = 1
5,000
1,000
500
200
Switching operations (x 10 3 )
Switching operations (x 10 3 )
H3YN-2/-21
5,000
250 VAC, cosφ = 0.4
24 VDC, L/R = 7 ms
1,000
500
200
Load current (A)
Load current (A)
Reference: A maximum current of 0.6 A can be switched at 125 VDC (cosφ = 1).
Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases,
a life of 100,000 operations can be expected.
The minimum applicable load is 1 mA at 5 VDC (P reference value).
250 VAC, cosφ = 1
24 VDC, cosφ = 1
5,000
1,000
500
200
Switching operations (x 10 3 )
Switching operations (x 10 3 )
H3YN-4/-41
5,000
250 VAC, cosφ = 0.4
24 VDC, L/R = 7 ms
1,000
500
200
Load current (A)
Load current (A)
Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1).
Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases,
a life of 100,000 operations can be expected.
The minimum applicable load is 1 mA at 1 VDC (P reference value).
Switching operations (x 10 3 )
H3YN-4-Z/-41-Z
5,000
1,000
500
220 VAC, resistive load
100 24 VDC,
resistive
60 load
Load current (A)
Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1).
Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases,
a life of 100,000 operations can be expected.
The minimum applicable load is 0.1 mA at 1 VDC (P reference value).
3
H3YN
H3YN
Nomenclature
Output Indicator (Orange)
(Lit: Output ON)
Run/Power Indicator (Green)
(Lit: Power ON)
Main Dial
Set the desired time according
to time range selectable by
DIP switch.
Timing Charts
Operating mode
Timing chart
H3YN-2/-21
H3YN-4/-41
Power (13-14)
Power (13-14)
Time limit contact
NC (9-1, 12-4)
Run/Power indicator
(PW)
Time limit contact
NC (9-1, 10-2, 11-3,
12-4)
Time limit contact
NO (9-5, 10-6, 11-7,
12-8)
Run/Power indicator
(PW)
Output indicator
(UP)
Output indicator
(UP)
Power (13-14)
Power (13-14)
Time limit contact
NC (9-1, 12-4)
Run/Power
indicator (PW)
Time limit contact
NC (9-1, 10-2, 11-3,
12-4)
Time limit contact
NO (9-5, 10-6, 11-7,
12-8)
Run/Power
indicator (PW)
Output indicator
(UP)
Output indicator
(UP)
ON-delay
Power
Output
Time limit contact
NO (9-5, 12-8)
Interval
Power
Output
Time limit contact
NO (9-5, 12-8)
Repeat cycle OFF-start
Power (13-14)
Power
Power (13-14)
Time limit contact
NC (9-1, 10-2, 11-3,
12-4)
Time limit contact
NO (9-5, 10-6, 11-7,
12-8)
Run/Power indicator
(PW)
Time limit contact
NC (9-1, 12-4)
Output
Time limit contact
NO (9-5, 12-8)
Run/Power indicator
(PW)
Output indicator
(UP)
Output indicator
(UP)
Repeat cycle ON-start
Power (13-14)
Power (13-14)
Power
Time limit contact
NC (9-1, 12-4)
Output
Time limit contact
NO (9-5, 12-8)
Time limit contact
NC (9-1, 10-2, 11-3,
12-4)
Time limit contact
NO (9-5, 10-6, 11-7,
12-8)
Note:
Run/Power
indicator (PW)
Run/Power
indicator (PW)
Output indicator
(UP)
Output indicator
(UP)
t: Set time
Rt: Reset time
4
H3YN
H3YN
PULSE OPERATION
A pulse output for a certain period can be obtained with a random external input signal.
Use the H3YN in interval mode as shown in the following timing charts.
H3YN-2/-21
Power (9-14)
External short circuit
(5-13)
50 ms
min.
External input
(9-13)
Time limit contact
NO (12-8)
Timer
circuit
Time limit contact
NC (12-4)
Run/Power indicator
(PW)
Output indicator (UP)
External input
Note:
t: Set time
Rt: Reset time
H3YN-4/-41
H3YN-4-Z/-41-Z
Power (9-14)
External short circuit
(5-13)
50 ms
min.
External input
(9-13)
Time limit contact NO
(10-6, 11-7, 12-8)
Timer
circuit
Time limit contact NC
(10-2, 11-3, 12-4)
Run/Power indicator
(PW)
Output indicator (UP)
External input
Note:
t: Set time
Rt: Reset time
! Caution
Be careful when connecting wires.
Mode
Terminals
Pulse operation
Power supply between 9 and 14
Short-circuit between 5 and 13
Input signal between between 9 and 13
5
H3YN
H3YN
Operation
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
Time setting
range
H3YN-2,
H3YN-4
H3YN-4-Z
1s
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
1 min
0.1 to 1 min
Yes
10 min
1 to 10 min
No
1h
0.1 to 1 h
No
10 h
1 to 10 h
No
H3YN-21,
H3YN-41
H3YN-41-Z
Note:
Setting
Factory-set
The top two DIP switch pins are used to select the time ranges.
Operating Modes
Operating mode
Setting
Factory-set
ON-delay
Yes
Interval
No
Repeat cycle OFF-start
No
Repeat cycle ON-start
No
Note:
The bottom two DIP switch pins are used to select the operating mode.
Connections
Part number
Power supply terminal numbers
Output terminal numbers
AC (common), DC-
AC (hot), DC+
Type
COM
NC
NO
H3YN-21-21
13
14
Timed contacts
(DPDT)
9
1
5
H3YN-4/-41
H3YN 4-Z/41-Z
13
14
Timed contacts
(4PDT)
9
10
11
12
1
2
3
4
5
6
7
8
6
H3YN
H3YN
Dimensions
Unit: mm (inch)
TIMERS
H3YN-4/-41
H3YN-4-Z/-41-Z
H3YN-2/-21
Fourteen, 3 × 1.2 elliptic holes
Eight, 3 x 1.2 elliptic holes
28 max.
(1.10)
28 max.
(1.10)
52.6 (2.07)
63 (2.48)
6.4
(0.25)
52.6 (2.07)
63.0 (2.48)
21.5 max
(0.85)
(0.25)
21.5 max
(0.85)
Overall Mounting Depth
PYF08E/PYF08A-N
(PYF14A/PYF14-N see note)
H3YN
series
90.5
(3.56)
86.6
(3.41)
PY08 (PY14 see note)
59.3
(7.33)
H3YN
series
20
(0.79)
PYF08A-E (PYF14A-E)
PY08 (PY14)
PY08QN (PY14QN see note)
59.3
(7.33)
41.5
(1.63)
7
H3YN
series
PY08QN
(PY14QN)
Note:
Models in parentheses
are sockets connecting to
the H3YN-4/-4-Z.
H3YN
H3YN
SOCKETS
Track-Mounting/Front-Connecting Sockets
PYF08A-E
Two, 4.2 × 5
mounting holes
6
Terminal Arrangement
(Top View)
3.4
Eight, M3 ×
8 sems
Mounting Holes
Mounting Height
Two, 4.5 dia.
M4 or M3
H3YN
Series
72 max.
(2.83)
35.4
(0.39)
23 max.
(0.91)
59±0.3
4
(0.15)
6
(0.24)
16.5
(0.65)
90.5
(3.56)
86.6
(3.41)
PYFjA
15±0.2
(.59)
30 max.
(1.18)
PYF-14A-E
Two, 4.2 × 5
mounting holes
6
Terminal Arrangement
(Top View)
3.4
Fourteen, M3 ×
8 sems
35.4
(1.39)
72 max.
(2.83)
Mounting Holes
Two, 4.5 dia.
M4 or M3
59±0.3
(2.32)
4
(0.16)
6
(0.24)
29 max.
(1.16)
22±0.2
(0.87)
16.5
30 max.
(1.18)
PYF-08A-N
Terminal Arrangement
22 max.
(0.87)
4
1
42
12
8
5
44
14
42
4
44
8
Mounting Holes
(for Surface Mounting)
12
1
14
5
3.2 dia.
66.5 max
(2.62)
19.8
PYF-08A-N
41
11
12
9
A2
A2
A1
14
14
13
12
41
14
3.6 dia.
9
11
14 13
A2 A2 A1
30 max.
(1.18)
PYF-14A-N
4
3
2
1
42
32
22
12
8
7
6
5
44
34
24
14
Terminal Arrangement
42 32 22 12
4 3 2 1
44 34 24 14
8 7 6 5
Mounting Holes
(for Surface Mounting)
Two, 3.5 dia.
66.5 max
(2.62)
PYF-14A-N
31
21
12
11
10
A2
A2
A1
14
14
13
41
29.5 max.
(1.16)
11
9
30 max.
(1.18)
12 11 10
9
41 31 21 11
14 14
A2 A2
8
13
A1
20.8
H3YN
H3YN
Back-Connecting Sockets
PY08, PY14
Terminal Arrangement
(Bottom View)
Eight, 3 × 1.2 dia. holes
only for PY08 (Fourteen, 3
× 1.2 dia. holes)
24 max.
(0.94)
0.3
7.7
(0.30)
27
(0.11)
Mounting Height
21.4 +0.2
0
25.5 29.5 max
max. (1.16)
2.6
(0.10)
25.8 +0.2
0
PY08
20 max.
(0.79)
PY14
59.3
(2.33)
H3YN
Series
20
(0.79)
PYj, PYj-02,
PYjQN(2)
PY08QN, PY14QN
PY08QN(2), PY14QN(2)
2.7
(0.10)
Panel Cutout
Terminal Arrangement
(Bottom View)
24 max.
(0.94)
22 max.
25 max. *
(0.98)
(See
note)
59.3
(2.33)
H3YN
series
29.5 max.
(1.16)
1x1
**
41.5 max.
(1.63)
see note
Note:
With PYjQN(2)(-3), dimension * should
read 20 max. (0.79) and dimension **
36.5 max. (1.44)
PY08-02, PY14-02
4.3
2.7
(0.17)
(0.10)
16.5 max.
(0.65)
PY14QN
PY14QN(2)
41.5
(1.63)
PYj QN,
PYjQN(2)
Terminal Arrangement
(Bottom View)
22 max.
(0.87)
0.3
PY08QN
PY08QN(2)
25.5 29.5 max
max. (1.16)
2
PY08j-02
PY14j-02
Hold-Down Clips
The hold-down clip makes it possible to mount the H3YN securely and prevent the H3YN from falling out due to vibration or shock.
9
H3YN
H3YN
Y92H-3
Y92H-4
Y92H-3 for
PYFjA Socket
Y92H-4 for
PYj Socket
5 max.
9R
30.5
24.5
2.5
53
(2.09)
20
1.2
4.5
4.5
(84°)
33.7
PANEL MOUNT ADAPTER Y92F-78
+0.2
25.1
(0.99)
27.1
(1.07)
25.2 --0
(0.99)
+0.2
--0
48.5 (1.91)
33.5
(1.32)
MOUNTING TRACK AND ACCESSORIES
PFP-100N, PFP-50N
4.5
(0.18)
16
(0.63)
4.5
(0.18)
10
25
25
L
10
25
35±0.3
27±0.15
35±0.3
25
+0.2
--0
PFP-100N2
7.3±0.15
(0.29)
15
31.6
(1.24)
31.5
(1.24)
15
*
25
25
10
1
(0.04)
25
L
27
24
1
(0.04)
25 15
10
L: Length
1m
50 cm
1m
PFP-100N
PFP-50N
PFP-100N2
End Plate
PFP-M
Spacer
PFP-S
10
(0.39)
6.2
(0.24)
1
50
(1.97)
11.5
(0.45)
1.8
10 M4 x 8
(0.39) pan head
screw
1.8
(0.07)
35.3
35.5 (1.39)
16
(0.63)
5
(0.20)
12
34.8
(1.37)
44.3
(1.74)
1.3 (0.05)
4.8 (0.19)
16.5
(0.65)
10
29.2
(1.15)
1.5
(0.06)
H3YN
H3YN
Precautions
CORRECT USE
Do not set to the minimum setting in the repeat-cycle modes, or
the contact may become damaged.
When using the H3YN in any place where the ambient
temperature is more than 50°C, supply 90% to 110% of the rated
voltages (at 12 VDC: 95% to 110%).
Be careful not to apply any voltage to the terminal screws on the
back of the timer. Mount the product so that the screws will not
come in contact with the panel or metal parts.
Do not leave the H3YN in time-up condition for a long period of
time (for example, more than one month in any place where the
ambient temperature is high), otherwise the internal parts may
become damaged. Therefore, the use of the H3YN with a relay
as shown in the following circuit diagram is recommended.
Do not use the H3YN in places where there is excessive dust,
corrosive gas, or direct sunlight.
Do not mount more than one H3YN closely together, otherwise
the internal parts may become damaged. Make sure that there is
a space of 5 mm or more between any adjacent H3YN Models.
The internal parts may become damaged if a supply voltage
other than the rated ones is imposed on the H3YN.
PRECAUTIONS FOR VDE CONFORMANCE
H3YN
MY Relay
The H3YN as a built-in timer conforms to VDE 0435/P2021
provided that the following conditions are satisfied.
The H3YN must be disconnected from the socket when setting
the DIP switch, otherwise the user may touch a terminal imposed
with a high voltage and get an electric shock.
Handling
Do not connect the H3YN as shown in the following circuit
diagram on the right hand side, otherwise the H3YN’s internal
contacts different from each other in polarity may become
short-circuited.
Before dismounting the H3YN from the socket, make sure that no
voltage is imposed on any terminal of the H3YN.
Correct
Do not touch the DIP switch while power is supplied to the H3YN.
Wiring
The power supply for the H3YN must be protected with
equipment such as a breaker approved by VDE.
Incorrect
Only a load with basic isolation can be connected to the output
contact. The H3YN is a model with basic isolation. Therefore, the
H3YN and the load will ensure reinforced isolation, thus meeting
VDE standards.
Insulation requirement: Overvoltage category II,
pollution degree 2 (with a clearance of 1.5 mm and a creepage
distance of 2.5 mm at 240 VAC)
Use the following safety circuit when building a self-holding circuit
with the H3YN and an auxiliary relay, such as an MY Relay, in
combination.
There must be no difference in polarity between any output
terminals next to each other of the H3YN-4 or H3YN-41,
H3YN-4Z, H3YN-41-Z.
: H3YN
MY Relay
In the case of the above circuit, the H3YN will be in pulse operation.
NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
R
OMRON ELECTRONICS LLC
OMRON ON--LINE
OMRON CANADA, INC.
1-800-55-OMRON
Global -- http://www.omron.com
USA -- http://www.omron.com/oei
Canada -- http://www.omron.com/oci
416-286-6465
One East Commerce Drive
Schaumburg, IL 60173
Cat. No. GC TMCN1
3/02
Specifications subject to change without notice.
11
885 Milner Avenue
Scarborough, Ontario M1B 5V8
Printed in U.S.A.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Omron:
Y92H-3