Solid-state Power OFF-delay Timer H3CR-H
Contents
1. Y92F 70 Y92F 71 Mounting Track 50 cm 1 x 7 3 mm t PFP 50N 1 m 1 x 7 3 mm t PFP 100N 1 m 1 x 16 mm t PFP 100N2 End Plate PEP M Spacer PFP S Protective Cover Y92A 48B Track Mounting 8 pin P2CF 08 Front Connecting Socket 11 pin P2CF 11 Back Connecting Socket 8 pin P3G 08 11 pin P3GA 11 Hold down Clip For PLO8 and PL11 Sockets Y92H 1 For PF085A Socket Y92H 2 Specifications m General Item H3CR H8L H3CR H8RL H3CR HRL Operating Reset method Instantaneous Instantaneous operation Time limit reset Forced reset operation Time limit reset Pin type 8 pin 11 pin Input type ane No voltage Output type Relay output DPDT Relay output SPDT Relay output DPDT Mounting method DIN track mounting surface mounting and flush mounting EMC Emission Enclosure EN55011 Group 1 class A Emission AC Mains EN55011 Group 1 class A Immunity ESD IEC801 2 4kV contact discharge level 2 8 kV air discharge level 3 Immunity RF interference ENV50140 10 V m 80 MHz to 1 GHz level 3 Immunity Conducted Disturbance ENV50141 10 V 0 15 to 80 MHz level 3 Immunity Burst IEC801 4 2 kV power line level 3 2 kV I O signal line level 4 Approved standards UL508 CSA C22 2 No 14 LR NK Conforms to VDE0435 2021 VDE0110 Conforms to EN50081 2 prEN50082 2 Time Ranges Time unit S series M s2. Solid state Power OFF delay Timer H3CR H DIN 48 x 48 mm Solid state Power OFF delay Timer E Long power OFF delay times S series up to 12 seconds M series up to 12 minutes E Models with forced reset input are available E 11 pin and 8 pin models are available Ordering Information Input Output DPDT With reset input Supply voltage 100 to 120 VAC S series RC M series 200 to 240 VAC 24 VAC DC 48 VDC 100 to 125 VDC 11 pin models 8 pin models H3CR H8L 11 pin models 8 pin models H3CR H8L 100 to 120 VAC 200 to 240 VAC 24 VAC DC 48 VDC 100 to 125 VDC H3CR HRL H3CR HRL SPDT Note 100 to 120 VAC 200 to 240 VAC 24 VAC DC 48 VDC 100 to 125 VDC Example H3CR H8L 24 VAC DC M Time unit code Supply voltage Model Number Legend H3CR L 123 4 1 Classification 3 Input H Power OFF delay timer 2 Configuration None 11 pin socket 8 8 pin socket 4 Dimensions H3CR H8RL None Without reset input With reset input Long body model Specify both the supply voltage and time unit code S or M in addition to the model number when ordering H3CR H8RL o Accessories Order Separately Name specifications Models Flush Mounting Adapter Y92F 30
3. Output Lit Not lit indicator Note t Settime Rt Minimum power ON time S series 0 1 s min M series 2 s min Dimensions Note All units are in millimeters unless otherwise indicated H3CR H8L H3CR H8RL omron H3CR H3CR HRL omron H3CR Installation m Terminal Arrangement 8 pin Models Without Reset Input H3CR H8L With Reset Input H3CR H8RL Power supply Power supply Note Leave terminal 3 open Do not use them as relay terminals 11 pin Model With Reset Input H3CR HRL Reset input Note Leave terminal 6 open Do not use Power supply them as relay terminals Operation Note The undermentioned is common for all H3CR F G H models m Basic Setting Setting of Selectors The selectors can be turned clockwise and counterclockwise to se lect the desired time unit time range or operating mode Each selector has a snap mechanism that secures the selector at a given position Set the selector at a position at which it is secured Do not set it midway between two securing positions or a malfunc tion could result from improper setting Operating mode selector Operating mode display window D Groove for screwdriver i e H3CR A Selection of Time Unit and Time Range e H3CR F Twin Timers A time range
4. models eg H3CR HRL Y92F 30 P3GA 11 Note Panel Cutout Adapter mounting hole Two 4 5 dia S i RO 5 max 22 tos3 j 65 to 66 76 0 2 Y D Y The mounting panel thickness should be 1 to 3 2 mm RO 5 max 4519 55 95 Y The mounting panel thickness should be 1 to 3 2 mm o T 8 pin long body models 100 7 98 4 eg H3CR H8L P2CF 08 as 8 pin long body models eg H3CR H8L 11 12 Accessories Order Separately Track Mounting Front Connecting Socket P2CF 08 EA Terminal Arrangement IQNt M3 5 x 7 5 sems E 3 Internal Connections Top View Surface Mounting Holes Two 4 5 dia or two M4 Na O Two 4 5 dia m 40 0 2 gt m holes Eleven Two 4 5 dia mounting holes M3 5 x 7 5 sems J fi oy NA US m 40 0 2 gt 31 2 max Back Connecting Socket P3G 08 Terminal Arrangement Internal Connections Bottom View 16 3 Mounting Track PFP 100N PFP 50N PFP 100N2 7 320 15 a 3540 3 2740 15 BL 25125 aaa 10 PFP 100N PFP 50N PFP 100N2 End Plate PFP M Protective Cover Y92A 48B Y92A 48B The protective cover protects the front panel particularly the time setting section against dust dirt and water It also prevents the set value from being altered due to accidental contact with the
5. 0 to 1 2 0 to 3 0 to 12 or 0 to 30 is selected for ON and OFF time using the time range selector at the lower left corner of the front panel and the selected time range appears within the plastic frame of the time setting knob scale range display win dows For ON time the desired time unit sec 10 s min and hrs or 10 s 10 min hrs and 10 h is indicated in the ON time unit display win dow at the lower right corner of the front panel and can be changed by turning the ON time unit selector located below the ON time unit display window For OFF time the desired time unit sec 10 s min and hrs or 10 s 10 min hrs and 10 h is indicated in the OFF time unit display win dow at the upper right corner of the front panel and can be changed by turning the OFF time unit selector located below the OFF time unit display window e H3CR G Star delta Timers A star operation time range 0 to 6 0 to 12 0 to 60 or 0 to 120 se conds is selected with the star operation time range selector at the lower left corner of the front panel The time required for switching 0 05 0 1 0 25 or 0 5 second from the star operation to the delta operation of the H3CR G can be se lected with the star delta transfer time selector at the lower right cor ner of the front panel e H3CR H Power OFF delay Timers A time range 0 to 0 6 0 to 1 2 0 to 6 and 0 to 12 is selected with the time range selector at the lower lef
6. Q Output detection circuit circuit 9 indicator With Reset Input H3CR H8RL HRL Time range i selector 7 Power supply Oscillation Counting __ gt Output AC DC input circuit circuit circuit circuit i I i A Power failure Indicator A Output detection circuit circuit Q indicator Reset input Input circuit Dra WS SY SS SS SUS SS SS SS SS RUS SIS SIS ZO SIS SS SIS SS SS SS es Ss SY le m I O incio Inputs Reset Turns off the control output and resets the Turns off the control output and resets the elapsed time time Outputs Control output Operates instantaneously when the power is turned on and time limit resets when the set time is up after the power is turned off m Timing Chart Me Timing ear sss H3CR H8L pa gt t Rt i Power ON et OFF Output 1 3 Output 1 4 Output 8 6 _ Output 8 5 Output Lit indicator Note H3CR H8RL ae v ON EEE UU OFF A 0 05 s min 0 05 s min Reset input ON soo OFF Open Output 8 6 Output 8 5 Output i indicator aa Not lit H3CR HRL Rt PA Power EN e OFF 0 05 s min lt 0 05s E m min Reset input ze Output 1 3 Output 1 4 Output 11 9 Output 11 8
7. time set ting knob Note 1 The Y92A 48B Protective Cover is made of a hard plas tic and therefore it must be removed to change the timer set value 2 The Protective Cover cannot be mounted if the Panel Cover sold separately is used on the Timer Hold down Clip Y92H 7 1 Y92H 8 2 For PLO8 and PL11 Sockets For PF085A Socket 13 14 Precautions Note The undermentioned is common for all H3CR F G H models Changing of Setting NOTICE Do not change the time unit time range or operation mode while the timer is in operation or malfunction could result m Wiring H3CR H The H3CR has a high impedance circuit Therefore the H3CR may not be reset if the H3CR is influenced by inductive voltage In order to eliminate any influence of inductive voltage the wires connected to the H3CR must be as short as possible and should not be installed alongside power lines If the H3CR is influenced by induc tive voltage that is 30 or more of the rated voltage connect a CR filter with a capacitance of approximately 0 1 uF and a resistance of approximately 120 Q or a bleeder resistor between the power sup ply terminals If there is any residual voltage due to current leakage connect a bleeder resistor between the power supply terminals m Operation H3CR H An interval of 3 s minimum is required to turn on the H3CR after the H3CR is turned off If the H3CR is turned on and off repeatedly with an interval of shorter t
8. FI Crystal Tower Bldg 1 2 27 Shiromi Chuo ku Osaka 540 Japan Printed in Japan Phone 06 949 6012 Fax 06 949 6021 0697 0 5M 0696 a 17
9. ansistor for SCR series timer external input signal O 7 O Input p 5 terminal ower Supply Qa Incorrect Short circuit current C Input terminal SSS a ee SS A O Da O dl Power suppl O terminal E pply o ip pas O e Correct F nput terminal A gt Environment When using the Timer in an area with excess electronic noise sepa rate the Timer wiring and the equipment which generates the input signals as far as possible from the noise sources lt is also recom mended to shield the input signal wiring to prevent electronic inter ference Organic solvents such as paint thinner as well as very acidic or basic solutions can damage the outer casing of the Timer 16 Others If the Timer is mounted on a control board dismount the timer from the control board or short circuit the circuitry of the power board be fore carrying out a voltage withstand test between the electric cir cuitry and non current carrying metal part of the Timer in order to prevent the internal circuitry of the Timer from damage ALL DIMENSIONS SHOWN ARE IN MILLIMETERS To convert millimeters into inches multiply by 0 03937 To convert grams into ounces multiply by 0 03527 Cat No L86 E1 2B In the interest of product improvement specifications are subject to change without notice OMRON Corporation Systems Components Division 28th
10. eries s sec min Setting 0 6 0 05 to 0 6 12 0 1 to 1 2 6 0 5 to 6 12 1to 12 Min power ON time 0 1 sec min 2 sec min Note Ifthe above minimum power ON time is not secured the H3CR may not operate Be sure to secure the above minimum power ON time m Ratings Rated supply voltage see note 100 to 120 VAC 50 60 Hz 200 to 240 VAC 50 60 Hz 24 VAC VDC 50 60 Hz 48 VDC 100 to 125 VDC Operating voltage range 85 to 110 of rated supply voltage No voltage input ON impedance 1 KQ max ON residual voltage 1 V max OFF impedance 500 kQ min Power consumption 100 to 120 VAC 0 18 VA 100 VAC applied 200 to 240 VAC 0 25 VA 200 VAC applied 24 VAC DC 0 24 VA 24 VAC applied 140 mW 24 VDC applied 48 VDC 130 mW 48 VDC applied 100 to 125 VDC 330 mW 125 VDC applied Control outputs Contact output 5 A at 250 VAC resistive load cosd 1 Note A power supply with a ripple of 20 max single phase power supply with full wave rectification can be used with each DC Model m Characteristics Accuracy of operating time 0 3 FS max 0 3 FS 10 ms in ranges of 0 6 and 1 2 s Setting error 5 FS 0 05 s max Influence of voltage 0 5 FS max 0 5 FS 10 ms in ranges of 0 6 and 1 2 s Influence of temperature 2 FS max 12 FS 10 ms in ranges of 0 6 and 1 2 s Insulation resis
11. han 3 s the internal parts of the H3CR may deteriorate and the H3CR may malfunction 3s min pa gt lt Power IA Output NM state 1 Output state 2 After the forced reset function of the H3CR is activated an interval of 3 s minimum is required to activate the forced reset function again If the forced reset function is activated repeatedly with an in terval of shorter than 3 s the internal parts of the H3CR may deterio rate and the H3CR may malfunction Power 3 smin 3 s min a gt Reset input Output If it is required that the output be turned on repeatedly with an inter val of shorter than 3 s consider use of the H3CR A in mode D sig nal OFF delay Power Supplies H3CR H An AC power supply can be connected to the power input terminals without regarding polarity A DC power supply must be connected to the power input terminals as designated according to the polarity of the terminals A DC power supply can be connected if its ripple factor is 20 or less and the mean voltage is within the rated operating voltage range of the Timer Connect the power supply voltage through a relay or switch in such a way that the voltage reaches a fixed value at once or the Timer may not be reset or a timer error could result For the power supply of an input device use an isolating transform er of which the primary and secondary windings are mutually iso lated and the secondar
12. ons min under no load at 1 200 operations h Electrical 100 000 operations min 5 A at 250 VAC resistive load at 1 200 operations h Case color Light Gray Munsell 5Y7 1 Enclosure ratings IEC IP40 Weight Approx 120g Engineering Data 5 000 m e 1 000 Reference A maximum current of 0 15 A can be switched at 125 VDC cosf 1 500 lle and a maximum current of 0 1 A can be switched if L R is 7 ms In P ANNA Z ANN ET 250 VAC 30 VDC both cases a life of 100 000 operations can be expected SS cosf 1 The minimum applicable load is 10 mA at 5 VDC failure level P NS Switching operations x 10 3 Load current A Nomenclature Output indicator red Scale range display windows Time setting knob for setting power OFF delay time Time range selector select gt one from 0 6 1 2 6 12 Ex OMRON H3CR Time unit display S series sec M series min Operation Block Diagrams Without Reset Input H3CR H8L Time range selector Power supply Oscillation Counting Output AC DC input circuit circuit circuit circuit Power failure Indicator
13. t corner of the front panel No time unit selector is available When ordering the H3CR H specify S for the second unit or M for the minute unit for your H3CR H Dimensions Note The undermentioned is common for all H3CR F G H models Note All units are in millimeters unless otherwise indicated Dimensions with Flush Mounting Adaptor Y92F 30 Note The adapters for two or more timers mounted in a vertical line are different in orientation from those mounted in a horizontal line N can be obtained as follows n the number of H3CR models arranged side by side Without a Cover N 48n 2 5 1 5 With the Protective Cover N 51n 5 5 1 With the Panel Cover N 50n 4 5 1 9 10 Panel Cutout 0 5 R max 4520 N 453 Dimensions with Flush Mounting Adaptor Y92F 73 70 45 0 15 58 Dimensions with Flush Mounting Adaptor Y92F 74 71 11 pin short body models eg H3CR F P2CF 11 23 These dimensions vary with the kind of DIN track reference value Flush Mounting 17 8 pin Short body models eg H3CR F8 P2CF 08 89 6 2 3 8 pin short body models eg H3CR F Y92F 30 Note 11 pin long body models 111 7 eg H3CR HRL P2CF 11 109 4 2 3 gt 91 4 11 pin long body
14. tance 100 MW min at 500 VDC Dielectric strength 2 000 VAC 50 60 Hz for 1 min between current carrying metal parts and exposed non current carrying metal parts 2 000 VAC 50 60 Hz for 1 min between control output terminals and operating circuit 1 000 VAC 50 60 Hz for 1 min between contacts not located next to each other Impulse withstand voltage 3 kV between power terminals for 100 to 120 VAC 200 to 240 VAC 100 to 125 VDC 1 kV for 24 VAC DC 48 VDC 4 5 kV between current carrying terminal and exposed non current carrying metal parts for 100 to 120 VAC 200 to 240 VAC 100 to 125 VDC 1 5 kV for 24 VAC DC 48 VDC Noise immunity 1 5 kV between power terminals and 600 V between input terminals square wave noise by noise simulator pulse width 100 ns 1 ms 1 ns rise 1 kV between power terminals for 48 VDC Static immunity Malfunction 8 kV Destruction 15 kV Vibration resistance Destruction 10 to 55 Hz with 0 75 mm single amplitude each in three directions Malfunction 10 to 55 Hz with 0 5 mm single amplitude each in three directions Destruction 980 m s 100G each in three directions Malfunction 98 m s 10G each in three directions Shock resistance Ambient temperature Operating 10 C to 55 C with no icing Storage 25 C to 65 C with no icing Ambient humidity Operating 35 to 85 Life expectancy Mechanical 10 million operati
15. used for reference only 2 The inrush current is given mainly for DC models for the required power supply design specifications For the H3CR H the inrush current is also given for 100 110 120 VAC and 200 220 240 VAC models because these models have higher inrush currents than other series 15 m Input Output H3CR H An appropriate input is applied to the input signal terminal of the Tim er when the input terminal for the input signal is short circuited Do not attempt to connect any input terminal to any terminal other than the input terminal or to apply voltage across other than the specified input terminals or the internal circuits of the Timer may be damaged d o Input contact e Power supply AC or DC il H8CR Input terminal 5 X Do not connect a relay or any other load between these two points otherwise the internal circuit of the Timer may be damaged due to the high tension voltage applied to the input terminals When connecting a relay or a transistor as an external signal input device pay attention to the following points to prevent short circuit ing due to a sneak current to the transformerless power supply If a relay or transistor is connected to two or more Timers the input terminals of those Timers must be wired properly so that they will not be different in phase or the terminals will be short circuited to one another refer to the figures below Contact or tr
16. y winding is not grounded H3CR Input O Es ES Power supply A terminal 0 e 7 Circuit an Rectifier circuit woo T Isolation transformer is required The H3CR H has a large inrush current provide sufficient power supply capacity If the power supply capacity is too small there may be delays in turning ON the output The power supply circuit of any H8CR FL 100 to 240 VAC model and H3CR GL 100 110 120 VAC and 200 220 240 VAC model is a switching circuit If the power line connected to the power supply cir cuit has a transformer with high inductance a counter electromo tive voltage will be induced by the inductance To suppress the volt age apply a CR filter to the power supply line m Inrush Current Model Voltage Applied voltage Inrush current Time peak value H3CR F 24 VAC DC 26 4 VAC 0 7 A 10 ms 26 4 VDC 11A 9 4 ms 12 aa o ne 2 VDC 52 mA 3 3 ms 48to12 vDC 13758WDC 04 0A 9ims H3CR H S series 100 110 120 VAC 132 VAC 405A 200 220 240 VAC 264 VAC 1 07 m 119 ms 24 VAC DC 26 4 VAC 126A 26 4 VDC 0 85 m 137 ms 48 VDC 52 8 VDC 100 to 125 VDC 137 5 VDC M series 100 110 120 VAC 132 VAC 200 220 240 VAC 264 VAC 24 VAC DC 26 4 VAC 26 4 VDC 48 VDC 52 8 VDC 0 71 A 384 ms 100 to 125 VDC 137 5 VDC 0 62 A Note 1 The above figures are all approximations and should be
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