New Product Solid-state Timer H3Y Series Miniature Timer Compatible with the MY Relay LR • The Push-In Plus Terminal Block Socket-compatible H3Y-@-B/H3YN-@-B Timers in a black design join the Single-mode H3Y and Multi-mode H3YN. • The H3Y-@-B and H3YN-@-B are UL listed when they are used together with Push-In Plus Terminal Block Sockets. • Large transparent time setting knob facilitates time setting. A flat-blade and Phillips screwdriver can also be used for time setting. • Conforms to EMC standards.
H3Y Series Model Number Structure H3Y- @ - @ - @ (1) (2) (3) (1) Output Symbol Meaning (2) Terminal Type (3) Body Color and Terminal Arrangement Symbol Symbol 2 DPDT None 4 4PDT 0 Meaning Plug-in terminals PCB terminals Meaning None Beige with output terminals on top and power supply terminals on bottom B Black with power supply terminals on top and output terminals on bottom Ex) H3Y-2 100 to 120VAC 0.
Solid-state Timer H3Y Miniature Timer Compatible with the MY Relay • Semi-multi power supply voltage. • Large transparent time setting knob facilitates time setting. A flat-blade and Phillips screwdriver can also be used for time setting. • Pin configuration compatible with MY Power Relay. • LED indication for power and output statuses. • Conforms to EMC standards. • Conforms to EN 61812-1 and approved by UL and CSA.
H3Y Specifications Time Ranges Rated time Time setting range Rated time Time setting range 0.5 s 0.04 to 0.5 s 3 min 0.1 to 3 min 1s 0.1 to 1 s 5 min 0.2 to 5 min 5s 0.2 to 5 s 10 min 0.5 to 10 min 10 s 0.5 to 10 s 30 min 1 to 30 min 30 s 1.0 to 30 s 60 min 2 to 60 min 60 s 2.0 to 60 s 3h 0.1 to 3 h 120 s 5.
H3Y Characteristics Accuracy of operating time ±1% FS max. (0.5 s range: ±1%±10 ms max.) *1 Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. *1 Influence of temperature ±2% FS max. *1 Insulation resistance 100 MΩ min.
H3Y Engineering Data H3Y-2, H3Y-2-0 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Switching operations (×104) Switching operations (×104) H3Y-2, H3Y-2-0 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 500 100 50 20 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).
H3Y Operation Timing Chart H3Y-2, H3Y-2-0 H3Y-4, H3Y-4-0 NC NC Note: t = Set time Rt = Reset time Note: t = Set time Rt = Reset time Nomenclature Output Indicator (Orange) (Lit: Output ON) Run/Power Indicator (Green) (Lit: Power ON) Main Dial 7
H3Y Dimensions (Unit: mm) Timers H3Y-2 28 max. 6.3 6.4 21.5 max. (63.0) H3Y-2-0 Mounting Holes Pin 1 28 max. 6.3 Eight, 1.3-dia. holes 21.5 max. (60.7) H3Y-4 28 max. 6.3 6.4 21.5 max. (63.0) H3Y-4-0 Mounting Holes Pin 1 28 max. 6.3 (60.7) 8 21.5 max. Fourteen, 1.3-dia.
Solid-state Timer H3YN Miniature Timer with Multiple Time Ranges and Multiple Operating Modes LR • Minimizes stock. • Pin configuration compatible with MY Power Relay. • Standard multiple operating modes and multiple time ranges. • Conforms to EN 61812-1 and IEC 60664-1 for Low Voltage, and EMC Directives. Refer to Safety Precautions on page 36. For the most recent information on models that have been certified for safety standards, refer to your OMRON website.
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.
H3YN Characteristics Item H3YN-2/-21/-4/-41 Accuracy of operating time ±1% FS max. (1 s range: ±1%±10 ms max.) Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. Influence of temperature ±2% FS max. Insulation resistance 100 MΩ min.
H3YN Life-test Curve (Reference Value) 500 250 VAC, cosφ = 1 24 VDC, cosφ = 1 100 50 20 Switching operations (x 104) Switching operations (x 104) H3YN-2/-21 500 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 100 50 20 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.
H3YN Connections Connection H3YN-2/-21 H3YN-4/-41 H3YN-4-Z/-41-Z DIN Indication Timer circuit Timer circuit UP DIN Indication UP PW (Bottom View) PW (Bottom View) 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) External input (9-13) 50 ms min.
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. Dimensions (Unit: mm) Timers H3YN-2/-21 Front Mounting Mounting Holes Pin 1 Eight, 3 × 1.2 elliptic holes 28 max. 6.4 (63.0) Eight, 1.3-dia. holes 21.5 max. H3YN-4/-41 Front Mounting H3YN-4-Z/-41-Z Mounting Holes Pin 1 Fourteen, 3 × 1.2 elliptic holes 28 max. 21.5 max. 14 Fourteen, 1.3-dia.
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 H3YN-2, H3YN-4 H3YN-4-Z H3YN-21, H3YN-41 H3YN-41-Z Time range Time setting range Setting Factory-set 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.
H3YN Timing Chart Timing chart Operating mode H3YN-2/-21 Power (13-14) ON-delay Time limit contact NC (9-1, 12-4) Power Time limit contact NO (9-5, 12-8) Output Run/Power indicator (PW) Output indicator Power (13-14) Interval Output Flicker OFF-start Power Output Flicker ON-start Run/Power indicator (PW) Output indicator (UP) Power (13-14) Power (13-14) Power (13-14) Time limit contact NC (9-1, 12-4) Output indicator (UP) Time limit contact NC (9-1, 10-2, 11-3, 12-4) Time limit contact N
Solid-state Timer H3Y-@-B Miniature Timer Compatible with the MY Relay LR • UL listed when used with a Push-In Plus Terminal Block Socket. * Conforms to CSA, CE Marking, CCC and LR. • Black design with power supply terminals on top and contact output terminals on bottom. • Large transparent time setting knob facilitates time setting. A flat-blade and Phillips screwdriver can also be used for time setting. • Semi-multi power supply voltage.
H3Y-@-B Specifications Time Ranges Rated time Time setting range Rated time Time setting range 0.5 s 0.04 to 0.5 s 3 min 0.1 to 3 min 1s 0.1 to 1 s 5 min 0.2 to 5 min 5s 0.2 to 5 s 10 min 0.5 to 10 min 10 s 0.5 to 10 s 30 min 1 to 30 min 30 s 1.0 to 30 s 60 min 2 to 60 min 60 s 2.0 to 60 s 3h 0.1 to 3 h 120 s 5.
H3Y-@-B Characteristics Accuracy of operating time ±1% FS max. (0.5 s range: ±1%±10 ms max.) *1 Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. *1 Influence of temperature ±2% FS max. *1 Insulation resistance 100 MΩ min.
H3Y-@-B Engineering Data H3Y-2-B 250 VAC, cosφ = 1 24 VDC, cosφ = 1 500 100 50 20 Switching operations (×104) Switching operations (×104) H3Y-2-B 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 500 100 50 20 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).
H3Y-@-B Operation Timing Chart H3Y-2-B H3Y-4-B Power (A1(13)-A2(14)) Power (A1(13)-A2(14)) Time limit contact Time limit contact NC(11(9)-12(1), 21(10)-22(2), 31(11)-32(3), 41(12)-42(4)) NC (11(9)-12(1), 41(12)-42(4)) Time limit contact Time limit contact NO (11(9)-14(5), 41(12)-44(8)) NO(11(9)-14(5), 21(10)-24(6), 31(11)-34(7), 41(12)-44(8)) Power indicator (PW) Power indicator (PW) Time-up indicator (UP) Time-up indicator (UP) Note: t = Set time Rt = Reset time Note: t = Set time Rt = Rese
H3Y-@-B Dimensions (Unit: mm) Timers H3Y-2-B 0.5 28 max. 4 52.6 (63.0) 6.4 21.5 max. H3Y-4-B 0.5 28 max. 4 22 52.6 (63.0) 6.4 21.5 max.
Solid-state Timer H3YN-@-B Miniature Timer with Multiple Time Ranges and Multiple Operating Modes LR • UL listed when used with a Push-In Plus Terminal Block Socket. * Conforms to CSA, CE Marking, LR, and CCC. • Black design with power supply terminals on top and contact output terminals on bottom. • Standard multiple operating modes and multiple time ranges. • Pin configuration compatible with MY Power Relay. • Minimizes stock.
H3YN-@-B Specifications Ratings Item H3YN-2-B/-4-B/-4-Z-B H3YN-21-B/-41-B/-41-Z-B 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.
H3YN-@-B Characteristics Item H3YN-2-B/-21-B/-4-B/-41-B Accuracy of operating time ±1% FS max. (1 s range: ±1%±10 ms max.) Setting error ±10%±50 ms FS max. Reset time Min. power-opening time: 0.1 s max. (including halfway reset) Influence of voltage ±2% FS max. Influence of temperature ±2% FS max. Insulation resistance 100 MΩ min.
H3YN-@-B Life-test Curve (Reference Value) 500 250 VAC, cosφ = 1 24 VDC, cosφ = 1 100 50 20 Switching operations (x 104) Switching operations (x 104) H3YN-2-B/-21-B 500 250 VAC, cosφ = 0.4 24 VDC, L/R = 7 ms 100 50 20 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.
H3YN-@-B Connections Connection H3YN-2-B/-21-B H3YN-4-B/-41-B H3YN-4-Z-B/-41-Z-B (DIN Indication) PW UP A2 (14) A2 (14) Timer circuit 11 (9) 41 (12) A1 (13) 41 (12) Timer circuit A2 (14) 11 (9) A1 (13) A2 (14) 11 (9) 44 (8) 14 (5) 44 (8) 34 (7) 24 (6) 14 (5) 42 (4) 12 (1) 42 (4) 32 (3) 22 (2) 12 (1) (Bottom View) 11 (9) 21 (10) 31 (11) 41 (12) A1 (13) 21 (10) 31 (11) 41 (12) 12 14 42 44 (1) (5) (4) (8) (DIN Indication) UP PW A1 (13) 12 14 22 24 32 34 42 44 (1) (5)
H3YN-@-B Nomenclature Main Dial Set the desired time according to time range selectable by DIP switch. Run/Power Indicator (Green) (Lit: Power ON) Output Indicator (Orange) (Lit: Output ON) Dimensions (Unit: mm) Timers H3YN-2-B/-21-B Front Mounting 0.5 28 max. 4 52.6 6.4 21.5 max. (63.0) H3YN-4-B/-41-B Front Mounting H3YN-4-Z-B/-41-Z-B 0.5 28 max. 4 52.6 (63.0) 28 6.4 21.5 max.
H3YN-@-B Operation DIP Switch Settings The 1-s range and ON-delay mode for H3YN-2-B/-4-B/-4-Z-B, the 1-min range and ON-delay mode for H3YN-21-B/-41-B/-41-Z-B are factory-set before shipping. Time Ranges Model H3YN-2-B, H3YN-4-B H3YN-4-Z-B H3YN-21-B, H3YN-41-B H3YN-41-Z-B Time range Time setting range Setting Factory-set 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.
H3YN-@-B Timing Chart Timing chart Operating mode ON-delay H3YN-2-B/-21-B Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 41(12)-42(4)) Power Time limit contact NO (11(9)-14(5), 41(12)-44(8)) Output Run/Power indicator (PW) Output indicator (UP) Interval Power Output Power (A1(13)-A2(14)) Time limit contact NC (11(9)-12(1), 41(12)-42(4)) Time limit contact NO (11(9)-14(5), 41(12)-44(8)) Run/Power indicator (PW) Output indicator (UP) Flicker OFF-start Power (A1(13)-A2(14)) Time limit c
H3Y Series Precautions for H3Y-series Timers Flush Mounting Adapter Y92F-78 (Excluding the H3Y-@-B and H3YN-@-B) Panel Cutout R0.5 max. 25.2+0.2 −0 5 31.6+0.2 −0 27.1 3 48.5 25.1 3 31.5 33.5 Panel thickness 1 to 3 mm Note: 1. Push the H3Y in until the Adaptor (Y92F-78) hooks engage with its rear panel. 2. Do not round the corners of the cutout on the rear panel surface, otherwise the Adaptor (Y92F-78) tabs may not engage properly.
H3Y Series Accessories (Order Separately) Use the PYF@A, PY@, PY@-02, or PY@QN(2) to mount the H3Y/H3YN. Use the PYF-@-PU-L to mount the H3Y-@-B/H3YN-@-B. When ordering any one of these sockets, replace “@” with “08” or “14.” Socket Mounting Plates (t = 1.6) (Excluding the H3Y-@-B and H3YN-@-B) Use a Socket Mounting Plate to mount multiple Connecting Sockets in a row. Applicable socket For mounting 1 socket PY08, PY14, PY08QN(2), PY14QN(2) PYP-1 Note: PYP-18 may be cut to any desired length.
H3Y Series H3Y/H3YN Series Track Mounting/Front Connecting Sockets PYF08A Two, 4.2 × 5 mounting holes Eight, M3 × 8 sems 6 Terminal Arrangement (Top View) 3.4 Mounting Holes Two, 4.5 dia. M4 or M3 H3Y Series 35.4 72 max. 90.5 86.6 59±0.3 4 PYF@A 6 23 max. 15±0.2 16.5 30 max. PYF14A Two, 4.2 × 5 mounting holes Terminal Arrangement (Top View) 3.4 6 Fourteen, M3 × 8 sems Mounting Holes Two, 4.5 dia. M4 or M3 35.4 72 max. 59±0.3 4 29.5 max. 22±0.2 6 16.5 30 max.
H3Y Series PYF08A-E Two, 4.2 × 5 mounting holes (Top View) Two, 4.5 dia. M4 or M3 Eight, M3 × 8 sems 72 max. 23 max. 31 max. PYF14A-E (Top View) Two, 4.2 × 5 mounting holes Two, 4.5 dia. M4 or M3 Eight, M3 × 8 sems 72 max. 29.5 max. 31 max. H3Y/H3YN Series 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. 0.3 2.7 21.4+0.2 0 25.5 29.5 max. max. 59.
H3Y Series H3Y-@-B/H3YN-@-B Series Front Connecting Sockets PYF-08-PU-L Terminal Arrangement/ Internal Connection Diagram (TOP VIEW) A1 (13) A2 (14) 52.1 30.8 28.1 Mounting Hole Dimensions (4.2) 27.6 35.5 12 90 max. 27.25 27.6 (4.2) 36.3 45 3.9 42 (1) (4) 14 44 (5) (8) 11 41 (9) (12) Note: The numbers in parentheses are traditionally used terminal numbers. 31 max. PYF-14-PU-L Two M4 screw holes or two 4-dia. holes 108 Note: Pull out the hooks to mount the Relay with screws.
H3Y Series Safety Precautions Be sure to read precautions for all models in the website at the following URL: http://www.ia.omron.com/. Warning Indications CAUTION Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or in property damage. Precautions for Safe Use Supplementary comments on what to do or avoid doing, to use the product safely.
H3Y Series • In the case of the above circuit, the H3YN will be in pulse operation. Therefore, if the circuit shown on page 13 is used, no auxiliary relay will be required. • Do not set to the minimum setting in the flicker modes, otherwise the contact may become damaged. • 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.
MEMO 38
Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron).
OMRON Corporation Industrial Automation Company Authorized Distributor: Kyoto, JAPAN Contact: www.ia.omron.com Regional Headquarters OMRON EUROPE B.V. Wegalaan 67-69, 2132 JD Hoofddorp The Netherlands Tel: (31)2356-81-300/Fax: (31)2356-81-388 OMRON ELECTRONICS LLC 2895 Greenspoint Parkway, Suite 200 Hoffman Estates, IL 60169 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 OMRON ASIA PACIFIC PTE. LTD. No.
