User manual OMRON H3YN

[. . . ] Example: H3YN-2 24 VAC Supply voltage Accessories (Order Separately) Connecting Socket Timer H3YN-2/-21 H3YN-4/-41 H3YN-4-Z/-41-Z Track mounting/Front Connecting Socket PYF08A, PYF08A-N, PYF08A-E PYF14A, PYF14A-N, PYF14A-E PY08 PY14 Back Connecting Socket Solder terminal Wire-wrap terminal PY08QN(2) PY14QN(2) PC terminal PY08-02 PY14-02 Solid-state Timer H3YN B-85 Hold-down Clips Model Y92H-3 Y92H-4 Applicable Socket PYF08A, PYF08A-N, PYF08A-E PYF14A, PYF14A-N, PYF14A-E PY08, PY08QN(2), PY08-02 PY14, PY14QN(2), PY14-02 Specifications Ratings Item Time ranges Rated supply voltage Pin type Operating mode Operating voltage range Reset voltage Power consumption H3YN-2/-4/-4-Z 0. 1 s to 10 min (1 s, 10 s, 1 min, or 10 min max. selectable) 24, 100 to 120, 200 to 230 VAC (50/60 Hz) 12, 24, 48, 100 to 110, 125 VDC (see note 1) Plug-in ON-delay, interval, flicker OFF start, or flicker ON start (selectable with DIP switch) 85% to 110% of rated supply voltage (12 VDC: 90% to 110% of rated supply voltage) (see note 2) 10% min. of rated supply voltage (see note 3) 100 to 120 VAC: Relay ON: approx. [. . . ] The minimum applicable load is 1 mA at 5 VDC (P reference value). H3YN-4/-41 Switching operations (x 103) 5, 000 250 VAC, cos = 1 24 VDC, cos = 1 Switching operations (x 103) 5, 000 250 VAC, cos = 0. 4 24 VDC, L/R = 7 ms 1, 000 500 200 1, 000 500 200 Load current (A) Load current (A) Reference: A maximum current of 0. 5 A can be switched at 125 VDC (cos = 1). The minimum applicable load is 1 mA at 1 VDC (P reference value). H3YN-4-Z/-41-Z Switching operations (x 103) 5, 000 1, 000 500 250 VAC, resistive load 100 60 24 VDC, resistive load Load current (A) Reference: A maximum current of 0. 5 A can be switched at 125 VDC (cos = 1). The minimum applicable load is 0. 1 mA at 1 VDC (P reference value). B-88 Solid-state Timer H3YN Connections H3YN-2/-21 DIN Indication H3YN-4/-41 H3YN-4-Z/-41-Z DIN Indication Timer circuit UP PW Timer circuit UP PW 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) Time limit contact NO (12-8) Timer circuit Time limit contact NC (12-4) Run/Power indicator (PW) Output indicator (UP) External input 50 ms min. Note: t: Set time Rt: Reset time H3YN-4/-41 H3YN-4-Z/-41-Z Power (9-14) External short circuit (5-13) 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) 50 ms min. External input Note: t: Set time Rt: Reset time !Caution Be careful when connecting wires. Mode Pulse operation Power supply between 9 and 14 Short-circuit between 5 and 13 Input signal between 9 and 13 Power supply between 13 and 14 Terminals Operating mode; interval and all other modes Solid-state Timer H3YN B-89 Timers Connection Operation Timing Chart Operating mode H3YN-2/-21 Timing chart H3YN-4/-41 ON-delay Power (13-14) Power Time limit contact NC (9-1, 12-4) Output Time limit contact NO (9-5, 12-8) Run/Power indicator (PW) Output indicator (UP) 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) Output indicator (UP) Interval Power Power (13-14) Time limit contact NC (9-1, 12-4) Output Time limit contact NO (9-5, 12-8) Run/Power indicator (PW) Output indicator (UP) 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) Output indicator (UP) Flicker OFF-start Power (13-14) Power Time limit contact NC (9-1, 12-4) Time limit contact NO (9-5, 12-8) Run/Power indicator (PW) Output indicator (UP) 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) Output indicator (UP) Output Flicker ON-start Power Output Power (13-14) Time limit contact NC (9-1, 12-4) Time limit contact NO (9-5, 12-8) Run/Power indicator (PW) Output indicator (UP) 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) Output indicator (UP) Note: t: Set time Rt: Reset time B-90 Solid-state Timer H3YN 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. Timers 1s 10 s 1 min 10 min Time Ranges Model H3YN-2, H3YN-4 H3YN-4-Z Time range 1s 10 s 1 min 10 min H3YN-21, H3YN-41 H3YN-41-Z 1 min 10 min 1h 10 h Time setting range 0. 1 to 1 s 1 to 10 s 0. 1 to 1 min 1 to 10 min 0. 1 to 1 min 1 to 10 min 0. 1 to 1 h 1 to 10 h Setting Factory-set Yes No No No Yes No No No Note: The top two DIP switch pins are used to select the time ranges. Operating Modes Operating mode ON-delay Interval Flicker OFF-start Flicker ON-start Setting Factory-set Yes No No No Note: The bottom two DIP switch pins are used to select the operating mode. Nomenclature Output Indicator (Orange) (Lit: Output ON) Main Dial Set the desired time according to time range selectable by DIP switch. Run/Power Indicator (Green) (Lit: Power ON) Solid-state Timer H3YN B-91 Dimensions Note: All units are in millimeters unless otherwise indicated. Timers H3YN-2/-21 Front Mounting Eight, 3 × 1. 2 elliptic holes 28 max. 6. 4 (63. 0) 21. 5 max. H3YN-4/-41 Front Mounting H3YN-4-Z/-41-Z Fourteen, 3 × 1. 2 elliptic holes 28 max. 21. 5 max. Mounting Height PYF08A/PYF08A-N/PYF08A-E (PYF14A/PYF14A-N/PYF14A-E (see note)) PY08 (PY14 (see note)) PY08QN (PY14QN (see note)) H3YN Series H3YN Series H3YN Series PY08 (PY14) PYF08A (PYF14A) PY08QN (PY14QN) Note: Models in parentheses are Connecting Sockets to the H3YN-4/-41 or H3YN-4-Z/-41-Z. B-92 Solid-state Timer H3YN Accessories (Order Separately) Connecting Sockets Use the PYF@A, PY@, PY@-02, or PY@QN(2) to mount the H3YN. When ordering any one of these Sockets, replace "@" with "08" or "14. " Timers Track Mounting/Front Connecting Sockets PYF08A Two, 4. 2 × 5 mounting holes 6 Eight, M3 × 8 sems 3. 4 Terminal Arrangement (Top View) Mounting Holes Two, 4. 5 dia. M4 or M3 72 max. 35. 4 59±0. 3 H3YN Series 90. 5 86. 6 4 6 23 max. 16. 5 30 max. PYF@A 15±0. 2 PYF-14A Two, 4. 2 × 5 mounting holes 6 Fourteen, M3 × 8 sems 3. 4 Terminal Arrangement (Top View) Mounting Holes Two, 4. 5 dia. M4 or M3 72 max. 35. 4 59±0. 3 4 29. 5 max. 6 16. 5 30 max. 22±0. 2 PYF-08A-N Terminal Arrangement 4 42 8 44 1 12 5 14 Mounting Holes (for Surface Mounting) 42 4 44 8 12 1 14 5 66. 5 max. 3. 6 dia. A2 A2 A1 12 41 9 11 14 14 13 14 14 13 A2 A2 A1 30 max. 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 (aluminum electrolytic capacitor) may become damaged. Therefore, the use of the H3YN with a relay as shown in the following circuit diagram is recommended to extend the service life of the H3YN. The internal parts may become damaged if a supply voltage other than the rated ones is imposed on the H3YN. In order to conform to UL and CSA requirements when using the H3YN-4/-41 or H3YN-4-Z/-41-Z, connect the Unit so that output contacts (contacts of different poles) have the same electric potential. In cases such as PLC input where the load is extremely small for the control output of a timer containing a power relay (using other than gold-plated contacts), reliability can be increased by using contacts of the same poles (e. g. , the H3Y-2) in parallel. Precautions for EN61812-1 Conformance The H3YN as a built-in timer conforms to EN61812-1 provided that the following conditions are satisfied. X2/b T/a X1/a X1/a T X1 X X2 : Auxiliary relay such as MY Relay Handling Do not touch the DIP switch while power is supplied to the H3YN. Before dismounting the H3YN from the Socket, make sure that no voltage is imposed on any terminal of the H3YN. [. . . ] Mount the product so that the screws will not come in contact with the panel or metal parts. 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. [. . . ]