Solid-state Timer H3Y CSM H3Y DS E 7 2 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 EN61812-1 and approved by UL and CSA. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Ordering Information Operation/ Time-limit contact Time ranges Supply voltage Mounting resetting system Surface/DIN-track Surface mounting mounting (with PCB terminals) (with socket) Time-limit operation/ DPDT (for power 0.04 s to 3 h 24, 100 to 120, 200 to 230, 240 H3Y-2 H3Y-2-0 self-resetting switching) VAC (50/60 Hz) 12, 24, 48, 125, 100 to 4PDT H3Y-4 (See note 3.) H3Y-4-0 (See note 3.) 110 VDC Note: 1. Specify both the model number, supply voltage, and rated time when ordering. Ex. H3Y-2 100 to 120 VAC 0.5 s Rated time Supply voltage 2. Sockets and Hold-down Clips are not included with the H3Y. They must be ordered separately. 3. Use the H3Y-4 or H3Y-4-0 Series when switching micro loads. Accessories (Order Separately) Adapter, Mounting Plate, Clip Socket Name/specification Model Timer Square Sockets Connection Terminal Model Flush mounting adapter Y92F-78 Contact Model Pin Mounting For 1 Socket PYP-1 DIN track PYF08A Plate for mounting For 18 Socket PYP-18 Sockets DIN track Front mounting Clip For PYF AY92H-3 PYF08A-E Connecting (Finger- H3Y-2 For PY and DPDT 8-pin Y92H-4 safe tyape) H3YN-2 PYF M Screw PYF08F mounting Note: For details, refer to Safety Precautions. Back Solder PY08 Connecting terminal DIN track PYF14A mounting Front DIN track Connecting H3Y-4 mounting 4PDT 14-pin PYF14A-E H3YN-4 (Finger- safe tyape) Back Solder PY14 Connecting terminal Note: 1. Cannot be used with the H3Y- -0 (PCB terminals). 2. The PYF A-E has a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 3. For details, refer to Socket and DIN Track Products. 1H3Y 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 1 s 0.1 to 1 s 5 min 0.2 to 5 min 5 s 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 3 h 0.1 to 3 h 120 s 5.0 to 120 s --- --- Ratings Item H3Y-2(-0)/H3Y-4(-0) Rated supply voltage (See note 6, 7.) 100 to 120 (50/60 Hz), 200 to 230 VAC (50/60 Hz), 240 VAC (50/60 Hz), 24 VAC (50/60 Hz) (See note 1.), 12, 24, 48, 125, 100 to 110 VDC (See notes 2 and 3.) Operating voltage range All rated voltages except 12 VDC: 85% to 110% of rated supply voltage 12 VDC: 90% to 110% of rated supply voltage (See note 4.) Reset voltage 10% min. of rated supply voltage (See note 5.) Power consumption 100 to 120 VAC: 1.5 VA (at 120 VAC) 200 to 230 VAC: 1.8 VA (at 230 VAC) 240 VAC: 1.7 VA (at 240 VAC) 24 VAC: 1.5 VA (at 24 VAC) 12 VDC: 0.9 W (at 12 VDC) 24 VDC: 0.9 W (at 24 VDC) 48 VDC: 1.0 W (at 48 VDC) 100 to 110 VDC: 1.3 W (at 110 VDC) 125 VDC: 1.3 W (at 125 VDC) Control outputs H3Y-2(-0): 5 A at 250 VAC, resistive load (cos = 1) The minimum applicable load is 1 mA at 5 VDC (P reference value). Contact materials : Ag H3Y-4(-0): 3 A at 250 VAC, resistive load (cos = 1) The minimum applicable load is 1 mA at 1 VDC (P reference value). Contact materials : Au-clad + Ag-alloy Note: 1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Times for details. 2. With DC ratings, single-phase full-wave rectified power sources may be used. 3. Only the H3Y-2 and H3Y-2-0 Series include 2-VDC models. 4. Use the Timer within 90% to 110% of the rated supply voltage (95% to 110% for 12 VDC) when using it continuously under an ambient operating temperature of 50C. 5. Set the reset voltage as follows to ensure proper resetting. 100 to 120 VAC:10 VAC max. 200 to 230 VAC:20 VAC max. 100 to 110 VDC:10 VDC max. 6. Refer to Safety Precautions for All Times when combining the Timer with an AC 2-wire proximity sensor. 7. A diode to prevent reverse voltages is provided only on models with a DC power supply. 2
