Omron H3CR-A User Manual Download

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Solid-state Timer

H3CR

DIN 48 x 48-mm Multifunctional Timer Series

Conforms to EN61812-1 and EN60664-1
(VDE0110) 4 kV/2.

Conforms to EMC standards (EN50081-2 and
EN50082-2).

Approved by UL and CSA.

Lloyds/NK approvals.

Six-language instruction manual provided.

Broad Line-up of H3CR Series

H3CR

Multifunctional Timer

H3CR-A
H3CR-AS
H3CR-AP
H3CR-A8
H3CR-A8S
H3CR-A8E

Twin Timer

H3CR-F
H3CR-FN
H3CR-F-300
H3CR-FN-300
H3CR-F8
H3CR-F8N
H3CR-F8-300
H3CR-F8N-300

Star-delta Timer

H3CR-G8L
H3CR-G8EL

Power OFF-delay Timer

H3CR-HRL
H3CR-H8L
H3CR-H8RL

H3CR-H

H3CR-G

H3CR-F

Note:

H3CR-AS, H3CR-A8S: Transistor output models

11-pin model

8-pin model

8-pin with
instantaneous
contact output
model

11-pin model

8-pin model

11-pin model

H3CR-A

Contents

Solid-state Timer

H3CR-A

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H3CR-F

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H3CR-G

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H3CR-H

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Common to ALL Timers

Operation

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Accessories

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Precautions

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Summary of Contents for H3CR-A

Page 1: ...R A8 H3CR A8S H3CR A8E Twin Timer H3CR F H3CR FN H3CR F 300 H3CR FN 300 H3CR F8 H3CR F8N H3CR F8 300 H3CR F8N 300 Star delta Timer H3CR G8L H3CR G8EL Power OFF delay Timer H3CR HRL H3CR H8L H3CR H8RL H3CR H H3CR G H3CR F Note H3CR AS H3CR A8S Transistor output models 11 pin model 8 pin model 8 pin with instantaneous contact output model 11 pin model 8 pin model 8 pin model 8 pin model 11 pin model...

Page 2: ...lable Rich variety of inputs Start reset and gate functions 11 pin models and AP models RC Ordering Information 11 pin Models Output Supply voltage Input type Time range Operating mode see note 2 Model Contact 100 to 240 VAC 50 60 Hz 100 to 125 VDC No voltage input 0 05 s to 300 h Six multi modes A B B2 C D E H3CR A 24 to 48 VAC 50 60 Hz 12 to 48 VDC 100 to 240 VAC 50 60 Hz 100 to 125 VDC Dual mod...

Page 3: ...act 24 to 48 VDC VAC 50 60 Hz Note 1 Specify both the model number and supply voltage when ordering Example H3CR A 100 to 240 VAC 50 60 Hz 100 to 125 VDC Supply voltage 2 The operating modes are as follows A ON delay D Signal OFF delay B Flicker OFF start E Interval B2 Flicker ON start G Signal ON OFF delay C Signal ON OFF delay J One shot Model Number Legend H3CR Ajjj j 1 2 3 4 1 Number of Pins N...

Page 4: ...which is attached to the P3G 08 or P3GA 11 Socket 2 The Time Setting Ring and Panel Cover are sold together 3 Hold down Clips are sold in sets of two Specifications General Item H3CR A AS H3CR AP H3CR A8 A8S H3CR A8E Operating mode A ON delay B Flicker OFF start B2 Flicker ON start C Signal ON OFF delay D Signal OFF delay E Interval G Signal ON OFF delay Only for H3CR A 300 J One shot Only for H3C...

Page 5: ...C High logic level 20 4 to 52 8 VAC 10 8 to 52 8 VDC Low logic level 0 to 2 4 VAC 0 to 1 2 VDC Power consumption H3CR A A8 100 to 240 VAC 100 to 125 VDC When at 240 VAC 60 Hz Relay ON approx 2 1 VA 1 6 W Relay OFF approx 1 3 VA 1 1 W 24 to 48 VAC 12 to 48 VDC When at 24 VDC Relay ON approx 0 8 W Relay OFF approx 0 2 W H3CR AP see note 3 100 to 240 VAC 100 to 125 VDC When at 240 VAC 60 Hz Relay ON ...

Page 6: ... wave noise by noise simulator pulse width 100 ns 1 µs 1 ns rise Static immunity Malfunction 8 kV Destruction 15 kV Vibration resistance Destruction 10 to 55 Hz with 0 75 mm double amplitude each in 3 directions for 2 hours each Malfunction 10 to 55 Hz with 0 5 mm double amplitude each in 3 directions for 10 minutes each Shock resistance Destruction 1 000 m s2 3 times each in 6 directions Malfunct...

Page 7: ...tions x 10 3 10 000 5 000 1 000 500 100 Nomenclature Power indicator green Flashes when Timer operates lit when Timer stops operating Operating mode display window Operating mode selector Select a mode from A B B2 C D and E H3CR A AP and AS A B2 E and J H3CR A8 A8S and A8E G and J H3CR A 300 Scale range display windows Time unit display window Time unit selector select one from sec min hrs and 10h...

Page 8: ... mode selector Output circuit Reset input start input and gate input Input circuit Indicator circuit Power ON indicator Output ON indicator H3CR AP AC DC input Power supply circuit Zero setting detection circuit Oscillation circuit Time range unit selectors Counting circuit Operating mode selector Output circuit Start Input circuit Indicator circuit Power ON indicator Output ON indicator ...

Page 9: ...cillation circuit Time range unit selectors Counting circuit Output circuit Indicator circuit Power ON indicator Output ON indicator Operating mode selector I O Functions Inputs Start Starts time measurement for A AS models Reset Interrupts time measurement and resets time measurement value No time measurement is made and control output is OFF while the reset input is ON Gate Prohibits time measur...

Page 10: ...is in operation Start see note B Flicker OFF start Power Output relay NO Output indicator Power indicator Start Reset Output relay NC Basic operation Power Output t t t t Note Start input is invalid while the Timer is in operation Start see note B2 Flicker ON start Basic operation Power Output t t t t Power Start Reset Output relay NO Output indicator Power indicator Output relay NC Note Start inp...

Page 11: ...wer Start Reset Output relay NC Power indicator Power Output t t Output relay NO Output indicator Note Start input is valid and re trigger able while the Timer is in operation t t Start see note J One shot output Basic operation Power Start Reset Output relay NC Power indicator 1 0 6 s Fixed 1 0 6 s Fixed Output Power Output relay NO Output indicator 1 0 6 s Fixed Note Start input is valid and re ...

Page 12: ...tart Power Output relay NC Output relay NO output indicator Power indicator Power Output t Basic operation t t t E Interval Power Output t Basic operation Power Output relay NC Power indicator Output relay NO output indicator J One shot output Power Output relay NC Output relay NO output indicator Power indicator Power Output t Basic operation 1 0 6 s Fixed 1 0 6 s Fixed 1 0 6 s Fixed ...

Page 13: ...us output relay NC Instantaneous output relay NO Output relay NO output indicator Power Output t Basic operation t t t E Interval Power Output relay NC Power indicator Instantaneous output relay NC Instantaneous output relay NO Output relay NO output indicator Power Output t Basic operation J One shot output Power Output relay NC Power indicator Instantaneous output relay NC Instantaneous output r...

Page 14: ...et Ring Time Setting Ring Panel cover 50 16 5 50 42 dia Dimensions with Front Connecting Socket P2CF 08 j P2CF 11 j These dimensions vary with the kind of DIN track reference value 100 8 98 5 2 3 H3CR A H3CR AS H3CR A8j P2CF 11 P2CF 08 89 9 87 6 2 3 H3CR A H3CR AS Adapter H3CR A8j Adapter Y92F 30 P3GA 11 Y92F 30 P3G 08 80 15 15 Dimensions with Back Connecting Socket P3G 08 P3GA 11 75 P2CF 11 E P2C...

Page 15: ...ut Start input Gate input Power supply H3CR AS Transistor Output Power supply Reset input Start input Gate input Note Terminals 1 3 4 and 8 are empty Terminals 2 5 6 7 and 10 are the same as for the H3CR A H3CR AP Contact Output Power supply Start input Note Terminal 5 is empty 8 pin Models H3CR A8 Contact Output Power supply H3CR A8S Transistor Output Power supply Note Terminals 1 3 4 and 5 are e...

Page 16: ...in Use contacts which can adequate ly switch 0 1 mA at 5 V No contact Input Connection to NPN open collector output sensor Contact Input No contact Input Connection to a voltage output sensor No voltage Inputs 12 to 24 VDC sensor power supply Sensor Timer 5 Gate 6 Start 7 Reset 2 Input 0 V Operates with transistor ON DC power supply Timer Operates with relay ON 12 to 24 VDC sensor power supply Sen...

Page 17: ...00 to 240 VAC and 100 to 125 VDC models 0 to 10 VAC or 0 to 10 VDC 24 to 48 VAC and 12 to 48 VDC models 0 to 2 4 VAC or 0 to 1 2 VDC No contact Input Connection to PNP open collector output sensor No contact Input Connection to NPN open collector output sensor Contact Input 12 to 24 VDC sensor power supply Sensor Timer 6 Start Operates with PNP transistor ON Operates with NPN transistor ON 12 to 2...

Page 18: ...al remote control possible Power supply 3 Control of Integrated Time with Gate Signal With a gate signal the Power ON start operation and Signal start operation can be controlled the operation can be interrupted Power 2 and 10 Start 2 and 6 Control output NC 8 and 11 NC 1 and 4 Control output NO 9 and 11 NO 1 and 3 Power indicator Power supply Flashing Lit Gate 2 and 5 Gate signal The operation is...

Page 19: ...d 10 Start 2 and 6 Control output NC 8 and 11 NC 1 and 4 Control output NO 9 and 11 NO 1 and 3 Externally short circuited Power supply 2 Signal ON OFF Start Instantaneous Operation Time limit Reset Power 2 and 10 Start 2 and 6 Control output NC 8 and 11 NC 1 and 4 Control output NO 9 and 11 NO 1 and 3 Power indicator Flashing Flashing Flashing Lit Start signal The operation starts with the signal ...

Page 20: ...eful for the operation of a machine for a specified period after power is ON Power 2 and 10 Start 2 and 6 Control output NC 8 and 11 NC 1 and 4 Control output NO 9 and 11 NO 1 and 3 Power supply Externally short circuited 2 Signal Start Instantaneous Operation Time limit Reset This function is useful for the repetitive control such as the filling of liquid for a specified period after each Signal ...

Page 21: ...et of 80 mm or less 11 pin and 8 pin models are available RC Ordering Information Operating d Supply voltage 0 05 s to 30 h models 1 2 s to 300 h models Ope a g modes 11 pin models 8 pin models 11 pin models 8 pin models Flicker OFF start 100 to 240 VAC H3CR F H3CR F8 H3CR F 300 H3CR F8 300 24 VAC DC 12 VDC 48 to 125 VDC Flicker ON start 100 to 240 VAC H3CR FN H3CR F8N H3CR FN 300 H3CR F8N 300 24 ...

Page 22: ...8 H3CR FN H3CR F8N Operating mode Flicker OFF start Flicker ON start Pin type 11 pin 8 pin 11 pin 8 pin Operating Reset method Time limit operation Time limit reset or self reset Output type Relay output DPDT Mounting method DIN track mounting surface mounting and flush mounting Approved standards UL508 CSA C22 2 No 14 NK Lloyds Conforms to EN61812 1 VDE0435 P2021 IEC60664 1 VDE0110 4kV 2 and EN60...

Page 23: ...r 12 VDC 24 VAC DC 4 5 kV between current carrying terminal and exposed non current carrying metal parts for 100 to 240 VAC 48 to 125 VDC 1 5 kV for 12 VDC 24 VAC DC Noise immunity 1 5 kV between power terminals square wave noise by noise simulator pulse width 100 ns 1 µs 1 ns rise 400 V for 12 VDC Static immunity Malfunction 8 kV Destruction 15 kV Vibration resistance Destruction 10 to 55 Hz with...

Page 24: ...one from 1 2 3 12 and 30 at full scale For both ON time and OFF time OFF time unit display window OFF time unit selector select one from sec 10 s min and hrs or from 10 s 10 min hrs and 10 h ON time setting knob with orange pointer For ON time setting OFF time setting knob with green pointer For OFF time setting ON time unit display window ON time unit selector select one from sec 10 s min and hrs...

Page 25: ...n Lit Not lit Lit Not lit Output NC ON OFF ON OFF Flicker ON start tON Power ON OFF ON indicator OFF indicator tOFF tON tOFF tON tOFF 0 1 s min Lit Not lit Lit Not lit Output NO Output NC ON OFF ON OFF Note 1 The reset time requires a minimum of 0 1 s 2 When power is supplied in flicker ON start mode the OFF indicator lights momentarily This however has no effect on the perfor mance of the Timer ...

Page 26: ...11 j These dimensions vary with the kind of DIN track reference value 103 2 100 9 2 3 P2CF 11 P2CF 08 92 3 90 0 2 3 Y92F 30 P3GA 11 Y92F 30 P3G 08 80 17 4 17 4 Dimensions with Back Connecting Socket P3G 08 P3GA 11 75 H3CR F H3CR FN P2CF 11 E P2CF 08 E H3CR F8 H3CR F H3CR FN H3CR F8 H3CR F8N H3CR F8N 81 5 81 5 When Y92A 48G mounted When Y92A 48G mounted Installation Terminal Arrangement Power suppl...

Page 27: ...o 120 VAC H3CR G8L 200 to 240 VAC Time limit contact and instantaneous contact 100 to 120 VAC H3CR G8EL 200 to 240 VAC Note Specify both the model number and supply voltage when ordering Example H3CR G8L 100 to 120 VAC Supply voltage Model Number Legend H3CR 1 2 3 1 Classification G Star delta timer 2 Configuration 8 8 pin socket 3 Outputs None Star delta operation contact E Star delta operation c...

Page 28: ...1 Y92A 48G is a finger safe terminal cover which is attached to the P3G 08 Socket 2 The Time Setting Ring and Panel Cover are sold together 3 Hold down Clips are sold in sets of two Specifications General Item H3CR G8L H3CR G8EL Functions Star delta timer Star delta timer with instantaneous output Pin type 8 pin Operating Reset method Time limit operation Self reset Output type Time limit SPST NO ...

Page 29: ... pulse width 100 ns 1 µs 1 ns rise Static immunity Malfunction 8 kV Destruction 15 kV Vibration resistance Destruction 10 to 55 Hz with 0 75 mm single amplitude for 2 hrs each in three directions Malfunction 10 to 55 Hz with 0 5 mm single amplitude for 10 min each in three directions Shock resistance Destruction 980 m s2 three times each in six directions Malfunction 294 m s2 three times each in s...

Page 30: ...nt A 30 VDC L R 7 ms 250 VAC 30 VDC cosf 1 250 VAC cosf 0 4 Switching operations x 10 3 10 000 5 000 1 000 500 100 Nomenclature Scale range display windows Star operation indicator green Delta operation indicator orange Star operation time range selector select one from 6 12 60 and 120 at full scale Time unit display sec is fixed Time setting knob for setting star operation time Star delta transfe...

Page 31: ...r supply circuit Star operation time oscillation circuit Star operation time range selector Star operation time counting circuit Output circuit Indicator circuit Star operation indicator Delta operation indicator Star operation Delta operation Instantaneous output circuit AC input Star delta transfer time oscillation circuit Star delta transfer time counting circuit Star delta transfer time select...

Page 32: ... delta transfer time Model Timing chart H3CR G8L G8EL t1 t2 0 5 s min Power 2 7 Instantaneous output 1 3 E models Star operation output 8 5 Delta operation output 8 6 Star operation indicator Delta operation indicator ON OFF Lit Not lit ON OFF ON OFF ON OFF Lit Not lit ...

Page 33: ...Dimensions with Front Connecting Socket P2CF 08 j Dimensions with Back Connecting Socket P3G 08 These dimensions vary with the kind of DIN track reference value When Y92A 48G mounted 92 9 Installation Terminal Arrangement H3CR G8L H3CR G8EL Instantaneous contact Star operation contact Delta operation contact Star operation contact Delta operation contact Note Leave terminals 1 3 and 4 open Do not ...

Page 34: ...3CR H8L 200 to 240 VAC 24 VAC DC 48 VDC 100 to 125 VDC With reset input 100 to 120 VAC H3CR HRL H3CR HRL 200 to 240 VAC 24 VAC DC 48 VDC 100 to 125 VDC SPDT 100 to 120 VAC H3CR H8RL H3CR H8RL 200 to 240 VAC 24 VAC DC 48 VDC 100 to 125 VDC Note Specify both the supply voltage and time unit code S or M in addition to the model number when ordering Example H3CR H8L 24 VAC DC M Supply voltage Time uni...

Page 35: ... Y92A 48G is a finger safe terminal cover which is attached to the P3G 08 or P3GA 11 Socket 2 Hold down Clips are sold in sets of two Specifications General Item H3CR H8L H3CR H8RL H3CR HRL Operating Reset method Instantaneous operation Time limit reset Instantaneous operation Time limit reset Forced reset Pin type 8 pin 11 pin Input type No voltage Output type Relay output DPDT Relay output SPDT ...

Page 36: ...umption 100 to 120 VAC approx 0 23 VA 0 22 W at 120 VAC 200 to 240 VAC approx 0 35 VA 0 3 W at 240 VAC 24 VAC DC approx 0 17 VA 0 15 W at 24 VAC approx 0 1 W at 24 VDC 48 VDC approx 0 18 W at 48 VDC 100 to 125 VDC approx 0 5 W at 125 VDC Control outputs Contact output 5 A at 250 VAC 30 VDC resistive load cosφ 1 Note 1 A power supply with a ripple of 20 max single phase power supply with full wave ...

Page 37: ... 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 for 2 hrs each in three directions Malfunction 10 to 55 Hz with 0 5 mm single amplitude for 10 min each in three directions Shock resistance Destruction 980 m s2 three times each in six directions Malfunction 98 m s2 three times each in six direc...

Page 38: ...e expected The minimum applicable load is 10 mA at 5 VDC failure level P Load current A 30 VDC L R 7 ms 250 VAC 30 VDC cosf 1 250 VAC cosf 0 4 Switching operations x 10 3 10 000 5 000 1 000 500 100 Nomenclature Time range selector select one from 0 6 1 2 6 12 at full scale Output indicator red Scale range display windows Time unit display S series sec M series min Time setting knob for setting pow...

Page 39: ... Input H3CR H8RL HRL LCD Time range selector Power supply circuit Oscillation circuit Counting circuit Output circuit Power failure detection circuit Indicator circuit Input circuit AC DC input Reset input Output indicator I O Functions Inputs Reset Turns off the control output and resets the elapsed time Outputs Control output Operates instantaneously when the power is turned on and time limit re...

Page 40: ... Output 8 6 Output 8 5 H3CR H8RL Lit Not lit ON OFF t t Output indicator Output 8 6 Power see note Reset input ON Short circuited OFF Open 0 05 s min 0 05 s min Rt Rt Output 8 5 H3CR HRL Power see note ON OFF Output 1 3 Output indicator Lit Not lit Output 1 4 Output 11 9 Output 11 8 Reset input Rt t Rt t 0 05 s min 0 05 s min Note If the power is turned ON until the set time is up the timer will b...

Page 41: ...8 48 8 pins 11 pins Dimensions with Front Connecting Socket P2CF 08 j P2CF 11 j P2CF 11 112 2 109 9 2 3 Y92F 30 P3G 08 15 91 4 H3CR HRL P2CF 08 101 3 99 2 3 Y92F 30 P3GA 11 15 86 4 Dimensions with Back Connecting Socket P3G 08 P3GA 11 H3CR H8jL P2CF 08 E P2CF 11 E H3CR H8jL H3CR HRL These dimensions vary with the kind of DIN track reference value 92 9 92 9 When Y92A 48G mounted When Y92A 48G mount...

Page 42: ...larity 8 pin Models Without Reset Input H3CR H8L With Reset Input H3CR H8RL 11 pin Model With Reset Input H3CR HRL Power supply Power supply Power supply Reset input Reset input Note Leave terminal 3 open Do not use them as relay terminals Note Leave terminal 6 open Do not use them as relay terminals ...

Page 43: ... time range 1 2 3 12 or 30 2 4 6 24 or 60 for H3CR Aj 301 is selected with the time range selector at the lower left corner of the front panel and the selected time range appears in the window at the lower right part within the plastic frame of the time setting knob Scale range display window Time unit selector Time unit display window Time range selector Time setting knob H3CR F Twin Timers A tim...

Page 44: ...ting Ring for H3CR A G Setting a Specific Time Mount the Panel Cover on the Timer set the desired time with the time setting knob and place Time Setting Ring A onto the time set ting knob so that the time setting notch of Time Setting Ring A is in the center of the reset lock position of the Panel Cover Time setting notch Reset lock position Time Setting Ring A Panel cover Example To set the time ...

Page 45: ...N can be obtained as follows n the number of H3CR models arranged side by side Without a Cover N 48n 2 5 1 0 With the Protective Cover N 51n 5 5 1 0 With the Panel Cover N 50n 4 5 1 0 0 5 R max 45 0 6 0 45 0 6 0 N 58 52 42 48 Panel Y92F 70 73 Y92F 71 74 Panel 88 58 45 0 15 Panel 43 0 2 58 45 0 2 50 0 2 0 Panel Cutout Note The mounting panel thickness should be 1 to 3 2 mm Adapter mounting hole Two...

Page 46: ... 35 4 4 50 max 40 0 2 70 max Eight M3 5 x 7 5 sems Two 4 5 dia holes 7 8 4 35 4 21 5 max 20 3 19 3 1 3 5 4 5 Track Mounting Front Connecting Socket P2CF 11 Terminal Arrangement Internal Connections Top View Surface Mounting Holes Two 4 5 dia or two M4 40 0 2 Two 4 5 dia holes Eleven M3 5 x 7 5 sems 70 max 50 max 31 2 max 7 8 3 4 5 35 4 4 P2CF 11 E Finger Safe Terminal Type Conforming to VDE0106 P1...

Page 47: ...A 48G Attachment for P3G 08 P3GA 11 Socket Twelve 6 4 dia holes 34 47 7 x 47 7 48 x 48 47 4 16 5 24 6 27 6 Mounting Track PFP 100N PFP 50N PFP 100N2 4 5 15 25 25 25 25 10 10 7 3 0 15 35 0 3 27 0 15 1 4 5 15 25 25 25 25 15 10 10 35 0 3 27 24 16 29 2 1 1 5 1 000 500 see note 15 5 see note Note The value shown in parentheses are for the PFP 50N 1 000 End Plate PFP M Spacer PFP S 50 11 5 M4 x 8 pan he...

Page 48: ... three types of Panel Covers Y92P 48GL Y92P 48GB and Y92P 48GM all of which are available in three colors Use the most suitable type of Panel Cover with the design of the scaling plate according to the application When setting a given time for the Timer use of the Y92S 27 or Y92S 28 Time Setting Ring facilitates the time setting operation and minimizes possible setting errors by operators The Y92F...

Page 49: ...tage will be induced by the inductance To suppress the volt age apply a CR filter to the power supply line Operating Environment Do not use the Timer in the following locations Locations with radical temperature changes Locations with high humidity that may result in condensation Locations with excessive vibration or shock Locations with corrosive gas or dust Locations where the Timer is exposed t...

Page 50: ... Timer may be damaged Input Output Relationship between Input and Power Supply Circuits except for H3CR A8E The H3CR A except for H3CR A8E uses transformerless power supply When connecting a relay or transistor as an external signal input device pay attention to the following points to prevent short circuiting due to a sneak current to the transformerless power sup ply If a relay or transistor is ...

Page 51: ...uit are configured independently the input circuit can be turned ON or OFF irrespec tive of the ON OFF state of the power supply It must be noted that a voltage equivalent to the power supply volt age is applied to the input circuit 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 t...

Page 52: ...CR A 10 7 2 2 10 2 R S 7 6 G 5 4 5 1 7 Wiring The H3CR H has a high impedance circuit Therefore the H3CR H may not be reset if the H3CR H is influenced by inductive voltage In order to eliminate any influence of inductive voltage the wires con nected to the H3CR H must be as short as possible and should not be installed alongside power lines If the H3CR H is influenced by inductive voltage that is...

Page 53: ...H3CR H3CR 55 ...

Page 54: ...H3CR H3CR 56 ...

Page 55: ... 0 03527 Cat No L084 E1 3 In the interest of product improvement specifications are subject to change without notice Printed in Japan 0200 2M 0696 a OMRON Corporation Industrial Automation Company Measuring and Supervisory Controls Division 28th Fl Crystal Tower Bldg 1 2 27 Shiromi Chuo ku Osaka 540 6028 Japan Tel 81 6 6949 6035 Fax 81 6 6949 6069 ...

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