Digital Indicators K3HB Series (Pulse Input Series)
Contents
1. idSC SSC Note Set to ii or when there is a large variation in the display The largest measurement range is 30 Hz 8 Rotary Pulse Meter KSHB R Timer Interval Meter KSHB P OMRON Digital Time Interval Meter for Measuring Passing Speed Time or Cycle between Two Points e Measures Wide Range of Pulse Interval Times Measures calculates and displays pulse intervals between two points Wide range for pulse interval measurements from 10 ms to 3 200 s max e Six Measurement Operations Including Passing Speed Time and Cycle Measurement between Two Points One Digital Time Interval Meter has six measurement functions to support a variety of pulse interval measurement applications Select the best function for your application from the following Passing speed cycle time difference time band measuring length and interval AN Refer to Common Precautions on page 29 Model Number Structure E Model Number Legend Base Units and Optional Boards can be ordered individually or as sets Base Units K3HB POL 1 5 Input Sensor Codes Base Units with Optional Boards K3HB PLI I JL 1 234 5 2 Sensor Power Supply Output Type Codes NB NPN input voltage pulse input None None PB PNP input CPA Relay output PASS SPDT Sensor power supply 5 Supply Voltage 12 VDC 10 80 mA See note 1 100 240 VAC 100 to 240 VAC L1A Linear current output DC0 4 20 mA Sensor po2. Communi are Drive eg pom inati Senso gt Filter en i cations Communications pply AK driver 1 Power supply Digital Indicators K3HB R P C 23 E BCD Output Timing Chart OMRON A REQUEST signal from a Programmable Controller or other external device is required to read BCD data Single Sampling Data Output Continuous Data Output gt 20 ms pulse min 50 ms max REQ a OOOO REQ 7 MAX MIN MAX MIN DATA All data High All data High DATA VALID VALID Approx Aa 30 ms 16 ms DATA All data High DATA oe ET 24 ms 64 ms Approx 30 ms The data is set in approximately 30 ms from the rising edge of the Measurement data is output every 64 ms while the REQUEST signal REQUEST signal and the DATA VALID signal is output When reading the data from a Programmable Controller start reading the data when the DATA VALID signal turns ON The DATA VALID signal will turn OFF 40 ms later and the data turn OFF 16 ms after that e The K3HB R BCD output model has an open collector output REQ 1 Programmable Controller REQ 2 DATA including POL and OVER and DATA VALID can be used in a wired OR DATA RUN HH H PASS L and LL are always output with or without aREQUEST signal DATA Do not used a wired OR VALID connect for these signals See note See note See note remains ON Note If HOLD is executed when switching between da
3. K3HB R K3HB R_ U UL 1 5 1234 5 1 Input Sensor Codes 2 Sensor Power Supply Output Type Codes NB NPN input voltage pulse input None None PB PNP input CPA Relay output PASS SPDT Sensor power supply 5 Supply Voltage 12 VDC 10 80 mA See note 1 100 240 VAC 100 to 240 VAC L1A Linear current output DC0 4 20 mA Sensor power supply 24 VAC VDC 24 VAC VDC 12 VDC 10 80 mA See note 2 L2A Linear voltage output DCO 1 5 V O to 10 V Sensor power supply Optional Board 12 VDC 10 80 mA See note 2 A Sensor power supply 12 VDC 10 80 mA Sensor Power Supply Output Boards FLK1A Communications RS 232C Sensor power supply K33 7 12 VDC 10 80 mA See note 2 FLK3A Communications RS 485 Sensor power supply 2 12 VDC 10 80 mA See note 2 3 Relay Transistor Output Type Codes Relay Transistor Output Boards None None Ci Relay contact H L SPDT each K34 _ C2 Relay contact HH H LL L SPST NO each 3 T1 Transistor NPN open collector HH H PASS L LL T2 Transistor PNP open collector HH H PASS L LL Event Input Boards B4 BCD output transistor output NPN open collector HH H PASS L LL DRT DeviceNet See note 2 K35 L 4 Event input Type Codes 4 None None 1 5 points M3 terminal blocks NPN open collector 2 8 points 10 pin MIL connector NPN open collector 3 5 points M3 terminal blocks PNP open collector 4 8 points 10 pin MIL connector PNP open collector Note 1 CPA can
4. 2 mm green red SV 4 9 mm green Scaling function measurement operation selection output hysteresis output OFF delay output test teaching dis play value selection display color selection key protection bank selection display refresh period maximum mini mum hold reset Ambient operating temperature 10 to 55 C with no icing or condensation Ambient operating humidity 25 to 85 Storage temperature 25 to 65 C with no icing or condensation 2 000 m max Accessories Watertight packing 2 fixtures terminal cover unit stickers instruction manual DeviceNet models also include a De viceNet connector Hirose HR31 5 08P 5SC 01 and crimp terminals Hirose HR31 SC 121 See note 3 Note 1 DC power supply models require a control power supply capacity of approximately 1 A per Unit when power is turned ON Particular attention is required when using two or more DC power supply models The OMRON S8VS series DC Power Supply Unit is recommended 2 PNP input types are also available 3 For K3HB series DeviceNet models use only the DeviceNet Connector included with the product The crimp terminals provided are for Thin Cables 10 Timer Interval Meter KSHB P OMRON E Characteristics 19 999 to 99 999 Measurement accuracy 0 08 rgd 1 digit for voltage pulse open collector sensors at 23 5 C Measurement range Functions F1 F3 and F4 10 ms to 3 200 s Function F2 20 ms to 3 200 s Functions F5 and F
5. EN61000 4 6 3 V 0 15 to 80 MHz Power Frequency Magnetic Immunity EN61000 4 8 30 A m 50 Hz continuous time Voltage Dips and Interruptions Immunity EN61000 4 11 0 5 cycle 0 180 100 rated voltage 6 Rotary Pulse Meter KSHB R OMRON Operation E Functions Operating Modes F1 to F6 Functions F1 to F6 provide rpm circumferential speed and other calculation displays by measuring continuous pulses frequencies Example BE Length of Processing stage F1 Displays rotation rpm or circumferential speed for one input F2 to F5 Displays the calculation result for two rotation rom speeds el T9 F6 Displays the passing time calculated from the circumferential speed and the length of the processing stage for one input The basic principle used by the Digital Indicator to calculate the rotation speed rpm display is to count the ON OFF time T for input sensor or other device inputs using the internal system Functionname Function No clock and then automatically calculate the frequency This frequency f is multiplied by 60 and Rpm circumferential displayed as the rotation rpm speed speed Absolute ratio fF Input sensor or other input pulse ON OFF time T en Frequency f Erorato FR Rotational difference FY e Rotation speed rpm f x 60 e Circumferential speed Roll circumference x Rotation speed rpm Fowrateraio A o nn ti Length of processing stage e Passing ti
6. F3 Cumulative mode e Inputs Individual inputs up down quadrature inputs up down cumulative input e Response frequency Individual inputs 30 KHz quadrature inputs 25 kHz cumulative input 50 kHz To large display unit Note No voltage contacts of up to 30 Hz are supported e Measurement ranges Functions F1 and F2 2 gigacounts Function F3 0 to 4 gigacounts Digital Indicators K3HB Series Pulse Input Series 3 OMRON Rotary Pulse Meter KSHB R Digital Rotary Pulse Meter Capable of 50 kHz Measurements e Measures High speed Pulses at 50 kHz Provides high speed pulse measurements up to 50 kHz of rotary encoder or ON OFF pulse signals and can perform rotating measurement of high speed rotating objects Note No voltage contacts of up to 30 Hz are supported e Six Measurement Operations Including Rotation rpm Circumferential Speed Ratio and Cumulative One Rotary Pulse Meter has 6 rotary pulse measurement functions to support a variety of pulse measurement applications Select the best function for your application from the following rotation rpm circumferential speed absolute ratio error ratio error flow rate ratio and passing time WAL us C ID NEW AN Refer to Common Precautions on page 29 Model Number Structure E Model Number Legend Base Units and Optional Boards can be ordered individually or as sets u Base Units Base Units with Optional Boards
7. Linear output Linear output O to 20 mA DC 4 to 20 mA Load 500 Q max Resolution Approx 10 000 Output error 0 5 FS Linear output 0 to 5 VDC 1 to 5 VDC 0 to 10 VDC Load 5 kQ max Resolution Approx 10 000 Output error 0 5 FS 1 V or less 0 15 V not output for O V or less Display method Negative LCD backlit LED display 7 segment digital display Character height PV 14 2 mm green red SV 4 9 mm green Scaling function measurement operation selection output hysteresis output OFF delay output test display value selection display color selection key protection bank selection display refresh period maximum minimum hold re set Accessories Watertight packing 2 fixtures terminal cover unit stickers instruction manual DeviceNet models also include a De viceNet connector Hirose HR31 5 08P 5SC 01 and crimp terminals Hirose HR31 SC 121 See note 3 Note 1 DC power supply models require a control power supply capacity of approximately 1 A per Unit when power is turned ON Particular attention is required when using two or more DC power supply models The OMRON S8VS series DC Power Supply Unit is recommended 2 For K3HB series DeviceNet models use only the DeviceNet Connector included with the product The crimp terminals provided are for Thin Cables Up Down Counting Pulse Meter K3H B C 15 OMRON E Characteristics 19 999 to 99 999 Measurement range Functions F1 F2 2 gigacounts Funct
8. be combined with relay outputs only 2 Only one of the following can be used by each Digital Indicator RS 232C RS 485 communications a linear output or DeviceNet communications Accessories Sold Separately K32 DICN Special Cable for event inputs with 8 pin connector K32 BCD Special BCD Output Cable 4 Rotary Pulse Meter K3HB R OMRON Specifications E Ratings Supply voltage 100 to 240 VAC 24 VAC VDC DeviceNet power supply 24 VDC Allowable power supply voltage 85 to 110 of the rated power supply voltage DeviceNet power supply 11 to 25 VDC range Power consumption 100 to 240 VAC 18 VA max max load See note 1 24 VAC DC 11 VA 7 W max max load Current consumption DeviceNet power supply 50 mA max 24 VDC No voltage contact voltage pulse open collector External power supply 12 VDC 10 80 mA models with external power supply only Event inputs Startup compen NPN open collector or no voltage contact signal See note 2 sation timer input ON residual voltage 2 V max ON current at 0 Q 4 mA max Reset t Max applied voltage 30 VDC max OFF leakage current 0 1 mA max Output ratings Relay output 250 VAC 30 VDC 5 A resistive load depends on Mechanical life expectancy 5 000 000 operations Electrical life expectancy 100 000 operations he model Transistor output Maximum load voltage 24 VDC Maximum load current 50 mA Leakage current 100 uA max Linear output Linear o
9. error may occur Input Type Setting FI FF NO Voltage pulse high NC Voltage pulse low Sm NR mn Up Down Counting Pulse Meter K3HB C 17 E What Is Prescaling Prescaling converts the count value to any numeric value To display LJLILILI LJ mm in a system that outputs 250 pulses for a 0 5 m feed the length per pulse 500 mm 0 5 m 250 2 1 The prescale value for the KSHB C is set using the mantissa X x exponent Y so the prescale value 2 0000 x 10 X 2 000 and Y 00 2 Next set the decimal point position for one digit to the right of the decimal point sa ag SS CN Ir 250 pulses Q Encoder OMRON 18 Up Down Counting Pulse Meter K3H B C Common Specifications OMRON E Event Input Ratings IK3HB R S TMR HOLD RESET BANK1 BANK2 BANK4 K3HB P C HOLD RESET BANK1 BANK2 BANK4 ON 1 KQ max OFF 100 kQ min ON residual voltage 2 V max OFF leakage current 0 1 mA max Load current 4 mA max Maximum applied voltage 30 VDC max E Output Ratings Inductive loads 250 VAC closed Contact Output circuit cosd 0 4 Resistive loads 250 VAC coso 1 30 VDC L R 0 ms 30 VDC L R 7 ms Rated load 5 A at 250 VAC 1 A at 250 VAC 5 Aat 30 VDC 1 A at 30 VDC Rated through 5A current Mechanical life 5 000 000 operations expectancy Electrical life 100 000 operations expectancy Linear Output Transistor Outputs Maximum load voltage 24 VDC Maximum
10. separate ducts and using shield lines Example of Countermeasures for Inductive Noise on Input Lines Digital Indicator 2 conductors with shield lf a noise filter is used for the power supply check the voltage and current and install the noise filter as close to the product as possible Reception interference may occur if the product is used close toa radio television or wireless OMRON 30 Digital Indicators K3HB R P C OMRON Digital Indicators K3H B R P C 31 OMRON Warranty and Limitations of Liability HWARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DIS CLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED E LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMER CIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLI GENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the i
11. 1 ns rising edge and pulse width of 1 us 100 ns Frequency 10 to 55 Hz Acceleration 50 m s 10 sweeps of 5 min each in X Y and Z directions 150 m s 100 m s for relay outputs 3 times each in 3 axes 6 directions Weight 17177 300 g BaseUnitonyy SSCS Degree of Ba ib EEPROM non volatile memory Number of rewrites 100 000 Applicable standards UL61010C 1 CSA C22 2 No 1010 1 evaluated by UL EN61010 1 IEC61010 1 Pollution degree 2 Overvoltage category II EN61326 1997 A1 1998 A2 2001 EMC EMI EN61326 A1 industrial applications Electromagnetic radiation interference CISPR 11 Group 1 Class A CISPRL16 1 2 Terminal interference voltage CISPR 11 Group 1 Class A CISPRL16 1 2 EMS EN61326 A1 industrial applications Electrostatic Discharge Immunity EN61000 4 2 4 kV contact 8 kV in air Radiated Electromagnetic Field Immunity EN61000 4 3 10 V m 1 kHz sine wave amplitude modulation 80 MHz to 1 GHz 1 4 to 2 GHz Electrical Fast Transient Burst Immunity EN61000 4 4 2 kV power line 1 kV I O signal line Surge Immunity EN61000 4 5 1 kV with line power line 2 kV with ground power line Conducted Disturbance Immunity EN61000 4 6 3 V 0 15 to 80 MHz Power Frequency Magnetic Immunity EN61000 4 8 30 A m 50 Hz continuous time Voltage Dips and Interruptions Immunity EN61000 4 11 0 5 cycle 0 180 100 rated voltage 16 Up Down Counting Pulse Meter K3H B C OMRON Operation E Functio
12. 6 O to 4 gigacounts Input signals e No voltage contact 30 Hz max with ON OFF pulse width of 15 ms min range pulse width impedance FitoF4 oto50kKHz 9usmin 45t030V 30t02V 10kQ Fare peame ferm DER ff e Open collect nn Inputfrequency ON OFF Note The Digital Time Interval Meter range pulse width will malfunction if a pulse greater than the input frequency range is F1 to FA 0 to 50 kHz input SYSERR may appear on F5 F6 0 to 30 kHz the display ON residual voltage 3 V max OFF leakage current 1 5 mA max Load current Must have a switching capacity of 20 mA or higher Must be able to properly switch load currents of 5 mA or less Comparative output response 2 ms max time until the comparative output is made when there is a forced sudden change in the input signal time transistor output from 15 to 95 or 95 to 15 Linear output response time 10 ms max time until the final analog output value is reached when there is a forced sudden change in the input signal from 15 to 95 or 95 to 15 Insulation resistance 20 MQ min at 500 VDC Dielectric strength 2 300 VAC for 1 min between external terminals and case Noise immunity 100 to 240 VAC models 1 500 V at power supply terminals in normal or common mode waveform with 1 ns rising edge and pulse width of 1 us 100 ns 24 VAC VDC models 1 500 V at power supply terminals in normal or common mode waveform with 1 ns rising edge and pulse width of 1 us 100 ns Fr
13. DC Dielectric strength 2 300 VAC for 1 min between external terminals and case Noise immunity 100 to 240 VAC models 1 500 V at power supply terminals in normal or common mode waveform with 1 ns rising edge and pulse width of 1 us 100 ns 24 VAC VDC models 1 500 V at power supply terminals in normal or common mode waveform with 1 ns rising edge and pulse width of 1 us 100 ns Frequency 10 to 55 Hz Acceleration 50 m s 10 sweeps of 5 min each in X Y and Z directions weim 1 8 G00 g Base Unitonly OOOO O Degree of Front panel protection Memory protection EEPROM non volatile memory Number of rewrites 100 000 Applicable standards UL61010C 1 CSA C22 2 No 1010 1 evaluated by UL EN61010 1 IEC61010 1 Pollution degree 2 Overvoltage category II EN61326 1997 A1 1998 A2 2001 EMC EMI EN61326 A1 industrial applications Electromagnetic radiation interference CISPR 11 Group 1 Class A CISPRL16 1 2 Terminal interference voltage CISPR 11 Group 1 Class A CISPRL16 1 2 EMS EN61326 A1 industrial applications Electrostatic Discharge Immunity EN61000 4 2 4 kV contact 8 kV in air Radiated Electromagnetic Field Immunity EN61000 4 3 10 V m 1 kHz sine wave amplitude modulation 80 MHz to 1 GHz 1 4 to 2 GHz Electrical Fast Transient Burst Immunity EN61000 4 4 2 kV power line 1 kV I O signal line Surge Immunity EN61000 4 5 1 kV with line power line 2 kV with ground power line Conducted Disturbance Immunity
14. Digital Indicators OMRON K3HB Series Pulse Input Series The K3HB Series has been made complete with the addition of Digital Signal Input Models e Easy recognition of judgment results using two color display that can be switched between red and green e Equipped with a position meter for monitoring operating status trends e External event inputs allows using various measurement and discrimination applications e Series expanded to include DeviceNet models e Short body with depth of only 95 mm see note from behind the front panel e UL certification Certification Mark License e CE Marking conformance by third party assessment body e Water resistant enclosure conforms to NEMA 4X equivalent to IP66 Note Depth of 97 mm for DeviceNet models AN Refer to Common Precautions on page 29 Features A CE D NEW Red Green Display Allows Easy Recognition of Judgment Results The measurement value display can be set to switch between red and green in accordance with the status of comparative outputs This means that the status can be easily seen at a distance Position Meter Enables Easy Monitoring of Operating Status Trends The present value with respect to the measurement or display range full scale can be viewed on a bar display The operating status can be grasped intuitively allowing easy judgment of levels and threshold values U Position meter J MAX MIN
15. H H L or LL LLL is displayed K3HB P HH H In RUN level turn ON when the gt comparative set value HH H L or LL LEL is displayed K3HB C Turns ON when parameters for which T teaching can be performed are displayed 5 4 3 In RUN level turn ON when the 7 comparative set value 1 2 3 4 or 5is 2 1 displayed SHIFT Key Used to change UP Key When changing a set parameter settings value this key is used When changing a set to change the actual value this key is used value to move along the When a measurement digits value is displayed this key is used to execute or clear the forced zero function or to execute teaching Digital Indicators K3H B R P C 25 OMRON E Dimensions Terminal cover included Character Size for Main Display mm Panel Cutout Dimensions PV display SV display 120 min A uw H Has 7 6 75 min Se 92 9 8 A5 DeviceNet models 97 mm Terminal M3 Terminal Cover Accessory Wiring Precautions Mounting Method e For terminal blocks use the crimp terminals suitable for M3 screws 1 Insert the K3HB into the mounting cutout in the panel e Tighten the terminal screws to the recommended tightening torque 2 Insert watertight packing around the Unit to make the mounting of approx 0 5 N m watertight e To prevent inductive noise separate the wiring for signal lines from Watertight that for power lines packing Wiri
16. HB P has the following six functions for receiving and displaying input pulses F1 Passing speed F2 Cycle F3 Time difference F4 Time band F5 Measuring length F6 Interval The K3HB C has the following three functions for receiving and displaying input pulses F1 Individual inputs F2 Phase differential inputs F3 Pulse counting input Filters PWC Melee NULL Aub n R Average processing of input signals with extreme changes or noise smooths out the display and makes control stable Inu nos MOTAREN T in ERC Specify the types of sensor connected to input A and input B Input Compensation Autozerotme WERE The frequency is forced to zero if there is no pulse input for a set period E ELOLE onn Lon P CO The display can be changed to a preset compensation value using the compensation input Key Operations Teaching R c The present measurement value can be used as a scaling value Key Protection A PC Key protection restricts level or parameter changes using the keys to prevent unintentional key operations and malfunctions Digital Indicators K3H B R P C 27 Outputs Om ue P R P C Standard zone and level comparative output patterns can be selected for comparative outputs Hysteresis ERENT Prevents comparative outputs from chattering when the measurement value fluctuates slightly near the set value Omi T G O u o S P R P Holds the output status when a comparative result outp
17. LEVEL Note This function is different from the single LED display of the KSHB C Short Body with Depth of Only 95 mm from Behind the Front Panel A short body of only 95 mm see note contributes to the development of slimmer and smaller control panels and installations u SS SS EL e Depth 95 mm See note The depth is 100 mm when mounted to the terminal cover Note Depth of DeviceNet models is 97 mm 50 kHz High speed Pulse Measurement K3HB R Supports high speed pulse measurement up to 50 kHz of rotary encoders or any ON OFF pulse signal which enables rotational measurement of objects rotating at high speeds IL 50 kHz Note No voltage contacts of up to 30 Hz are supported Measurement of Wide Range of Pulse Interval Times K3HB P Measures and displays the results of the pulse interval between two points The pulse interval measurement range is broad from 10 ms to 3 200 s 1 10 ms to 3200 s High speed Up Down Counting Pulse Measurement K3HB C Perfect for high speed measurement of rotary encoders or any ON OFF pulse signals Cumulative pulse input is 50 kHz quadrature pulse inputs are 25 kHz and up down pulse inputs are 30 kHz Note No voltage contacts of up to 30 Hz are supported Digital Indicators K3HB Series Pulse Input Series 1 Features OMRON Many I O Variations for Discrimination Control and Information Applications Digital Indicators are used in a w
18. Measuring the length of a between A and B workpiece step by changing prescale values Time dif ference Input A II IL STU HOLD input Display Ti Measurement range 10 ms to 3 200 s e Recovery time TR of 20 ms is required before starting the next measurement Display unit ms Ss min min s 1 10 s 12 Timer Interval Meter KSHB P OMRON F4 Displays input A ON time T Timeband Monitoring the ON time of a printing Managing the valve press release time Communications output Display Measurement range 10 ms to 3 200 s e Recovery time TR of 20 ms is required before starting the next measurement Display unit ms S min min s 1 10 s F5 Displays the number of input A pulses while input B is Measuring workpiece length Measuring ON length 123456 12345 f BCD Input A I To Programmable Controller Input B a I HOLD input Display 6 e Recovery time TR of 20 ms is required before starting the next measurement Display unit mm cm m etc F6 Displays the number of input A pulses from when input Measuring slit intervals Interval B turns ON until input B turns ON again Measurement is made every other time input B turns ON 123 4 123 4 1 2 Input A l fl f l fl fl fl OK judgment Input B TR TR Display en I I I I I 12 e Recovery time TR of 20 ms is required before starting the next measurem
19. Meter KSHB P 9 OMRON Specifications E Ratings Supply voltage 100 to 240 VAC 24 VAC VDC DeviceNet power supply 24 VDC Allowable power supply voltage 85 to 110 of the rated power supply voltage DeviceNet power supply 11 to 25 VDC range Power consumption 100 to 240 VAC 18 VA max max load See note 1 24 VAC DC 11 VA 7 W max max load Current consumption DeviceNet power supply 50 mA max 24 VDC No voltage voltage pulse open collector External power supply 12 VDC 10 80 mA for models with external power supplies only Event inputs NPN open collector or no voltage contact signal See note 2 ON residual voltage 2 V max ON current at 0 Q 4 mA max Bank input Max applied voltage 30 VDC max OFF leakage current 0 1 mA max Output ratings Relay output 250 VAC 30 VDC 5 A resistive load depends on Poe Mechanical life expectancy 5 000 000 operations Electrical life expectancy 100 000 operations the model Transistor output Maximum load voltage 24 VDC Maximum load current 50 mA Leakage current 100 uA max Linear output Linear output 0 to 20 mA DC 4 to 20 mA Load 500 Q max Resolution Approx 10 000 Output error 0 5 FS Linear output 0 to 5 VDC 1 to 5 VDC 0 to 10 VDC Load 5 kQ max Resolution Approx 10 000 Output error 0 5 FS 1 V or less 0 15 V not output for O V or less Display method Negative LCD backlit LED display 7 segment digital display Character height PV 14
20. Output H Output H Lower Output PASS Output PASS Output L Output L OutputLL A Output Comparative Measurement set value HH value Zone Outputs Higher Comparative set value L Comparative Lower set value LL ON Output HH Output H Output PASS Output L Output LL i Note The HH H L or LL outputs must be set in that order for the zone outputs to output correctly This is because the comparative set values and outputs for standard and level outputs are in a 1 to 1 relationship whereas the meaning of zone outputs depends on the settings of all the comparative set values NPN Open Collector Lineup Includes DeviceNet Models Enabling High speed Data Communications with PLCs without Special Programming e DeviceNet compliance enables high speed data transmission by allocating setting and monitoring parameters in the I O memory of the PLC This capability greatly reduces labor spent in developing communications programs Ethernet DeviceNet Master P K3HB Digital Indicators DeviceNet Configurator 2 Digital Indicators K3HB Series Pulse Input Series OMRON Note The applications provided in this catalog are intended as reference only Do not attempt to use any of them in real systems without first confirming machine and device functions and safety For applications that require safety ensure that there i
21. S E PaS H PaS t RPC The present measurement value can be displayed as a position in relation to the scaling width on a 20 gradation position meter GSE SAG PSAY PS bo PSbY RPC The input signal can be converted and displayed as any value OCA Gud PR PC Select whether or not to display the comparative value during operation DOIN Ui ee R P C Automatically returns the display to RUN level when there are no key operations e g max min switching bank settings using keys Other Max Min Hold R P Holds the maximum and minimum measurement values ha RPC Switch between 8 comparative value banks using the keys on the front panel or external inputs A set of set comparative values can be selected as a group Bank Copy 2 RPC Any bank settings can be copied to all banks Interruption Memory nE na C The measured value can be recorded when the power supply is interrupted User Calibration RPC The K3HB can be calibrated by the user Bank Selection 28 Digital Indicators K3H B R P C Common Precautions OMRON E Precautions N WARNING Do not touch the terminals while power is being supplied Doing so may possibly result in electric shock Make sure that the terminal cover is installed before using the product Always provide protective circuits in the network Without protective circuits malfunctions may possibly result in accidents that cause serious injury or significant prop
22. The BCD Output Cable has a D sub connector Cover 17JE 37H 1A manufactured by DDK Connector equivalent to 17JE 23370 02 D1 manufactured by DDK Special Cable for Event Inputs with 8 pin Connector ee A T K32 DICN OB QW 88 OS Qe Q65 QS Oey V6 D QS G6 O68 Es 88 28 so 3 m Cable marking _ 22 Digital Indicators K3HB R P C OMRON E Derating Curve for Sensor Power Supply Reference Values For 12V Maximum current mA Ambient temperature C Note 1 The above values were obtained under test conditions with the standard mounting The derating curve will vary with the mounting conditions so be sure to adjust accordingly 2 Internal components may be deteriorated or damaged Do not use the Digital Indicator outside of the derating range i e do not use it in the area labeled 1 above E internal Block Diagram S554 25 2S SS SS SS SS SS SS SS SS eS Se SS SS SS BF SB See Pulse input al Waveform circuit shaping circuit EEPROM r Drive circuit u Waveform shaping circuit 2 Drive circuit Men Pulse input Q Indications Drive circuit Drive circuit BCD e Input circuit e Output circuit e Transistor output circuit i Digital input Linear output C Linear output p circuit Te 5 Soot lone DER TE eee E amp x Drive circuit I l
23. WG14 cross section 2 081 mm to wire the power supply terminals and AWG28 cross section 0 081 mm to AWGI6 cross section 1 309 mm for other terminals Length of exposed wire 6 to 8 mm 9 In order to prevent inductive noise wire the lines connected to the product separately from power lines carrying high voltages or currents Do not wire in parallel with or in the same cable as power lines Other measures for reducing noise include running lines along separate ducts and using shield lines 10 Ensure that the rated voltage is achieved no longer than 2 s after turning the power ON 11 Allow the product to operate without load for at least 15 minutes after the power is turned ON 12 Do not install the product near devices generating strong high frequency waves or surges When using a noise filter check the voltage and current and install it as close to the product as possible 13 Do not use thinner to clean the product Use commercially available alcohol 14 Be sure to confirm the name and polarity for each terminal before wiring the terminal block and connectors 15 Use the product within the noted supply voltage and rated load 16 Do not connect anything to unused terminals 17 Output turns OFF when the mode is changed or settings are initialized Take this into consideration when setting up the control system 18 Install an external switch or circuit breaker that complies with applicable IEC60947 1 and IEC60947 3 require
24. d DeviceNet Relay Outputs Relay Outputs Transistor Outputs DeviceNet Connector Included lt C1 gt lt C2 gt lt T1 gt lt T2 gt C HH C C H C com C9 L C LL C3 1 V Power supply cable Black 2 CAN L Communications cable Blue 3 Shield COM C9 4 CAN H Communications cable White 5 V Power supply cable Red Applicable Connector HR31 5 08P 5SC 01 HIROSE ELECTRIC CO LTD Attach the provided crimp terminals 12 VDC 80 mA lt CPA gt Sensor power supply linear output 0 5 1 5 0 10 V N C BCD NPN Open Collector B4 Applicable Connector Sold separately REQUEST MAX REQ HDR E50MAG 1 HONDA TSUSHIN KOGYO CO LTD Special Cable Sold separately K32 BCD OMRON HDR E50MAG1 with 0 3 m cable 12 VDC 80 mA lt L2A gt Sensor power supply The BCD COMMON is shared The pins indicated in the above diagram as blank white boxes have been removed COMMON Only one of the following can be used for each Digital Indicator communications BCD or DeviceNet Contact Outputs Transistor Outputs NPN Open Collector 12 VDC 69 80 mA G Safety Standards Conformance RS 485 RS 232C lt FLK3A gt lt FLK1A gt e Always use a EN IEC compliant power supply with reinforced insulation or double insulation for the DeviceNet power supply e The product must be used indoors for the above applicable standards to apply Digital Indicato
25. ement machines vehicles safety equipment and installations subject to separate industry or government regulations e Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM 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 N135 E1 01 In the interest of product improvement specifications are subject to change without notice OMRON Corporation Industrial Automation Company Industrial Devices and Components Division H Q Measuring Components Department Shiokoji Horikawa Shimogyo ku SEEN Kyoto 600 8530 Japan pan Tel 81 75 344 7080 Fax 81 75 344 7189 0804 1M 0804 O 32
26. ent Display unit mm cm m etc Display E What Is Prescaling To make calculations using the input pulse to display the passing speed between two points the distance between the two points and the display unit must be set and the internally measured time multiplied by a certain coefficient This coefficient is called the prescale value For information on settings details refer to the User s Manual Time Unit Settings Input Type Setting Setting Mean NO Voltage pulse high SER Prescale value menu setting No contact or voltage pulse input cma e ooo S ASS mm ss d display d tenths of a second _ Note Setto ior fi ws Or i when there is a large variation in the display The largest measurement range is 30 Hz Timer Interval Meter KSHB P 13 OMRON Up Down Counting Pulse Meter K3HB C Measure High speed Up down Pulses with this Up down Pulse Meter e Perfect for Measuring Rotary Encoder and ON OFF Pulse Signals at High Speed Cumulative pulse input is 50 KHz quadrature pulse inputs are 25 kHz and up down pulse inputs are 30 kHz Note No voltage contacts of up to 30 Hz are supported e The count value can be converted to any value The length equivalent for any pulse can be set to any desired value This is effective for feed amount and position monitor displays sw CE D NEW Model Number Structure E Model Number Legend Base Units and Optional Boards can be o
27. equency 10 to 55 Hz Acceleration 50 m s 10 sweeps of 5 min each in X Y and Z directions Wei 17 77 BOOG Base Unitony O OOOO OSOS Degree of Front panel RN Memory protection EEPROM non volatile memory Number of rewrites 100 000 Applicable standards UL61010C 1 CSA C22 2 No 1010 1 evaluated by UL EN61010 1 IEC61010 1 Pollution degree 2 Overvoltage category II EN61326 1997 A1 1998 A2 2001 EMC EMI EN61326 A1 industrial applications Electromagnetic radiation interference CISPR 11 Group 1 Class A CISPRL16 1 2 Terminal interference voltage CISPR 11 Group 1 Class A CISPRL16 1 2 EMS EN61326 A1 industrial applications Electrostatic Discharge Immunity EN61000 4 2 4 kV contact 8 kV in air Radiated Electromagnetic Field Immunity EN61000 4 3 10 V m 1 kHz sine wave amplitude modulation 80 MHz to 1 GHz 1 4GHz to 2 GHz Electrical Fast Transient Burst Immunity EN61000 4 4 2 kV power line 1 kV I O signal line Surge Immunity EN61000 4 5 1 kV with line power line 2 kV with ground power line Conducted Disturbance Immunity EN61000 4 6 3 V 0 15 to 80 MHz Power Frequency Magnetic Immunity EN61000 4 8 30 A m 50 Hz continuous time Voltage Dips and Interruptions Immunity EN61000 4 11 0 5 cycle 0 180 100 rated voltage Timer Interval Meter K3HB P 11 Connectable sensors OMRON Operation E Functions Operating Modes F1 to F6 These functions use the internal system clock to
28. erty damage Provide double or triple safety measures in external control circuits such as emergency stop circuits interlock circuits or limit circuits to ensure safety in the system if an abnormality occurs due to malfunction of the product or another external factor affecting the product s operation gt AN CAUTION Do not allow pieces of metal wire clippings or fine metallic shavings or filings from installation to enter the product Doing so may occasionally result in minor electric shock fire or malfunction Do not use the product in locations where flammable or explosive gases are present Doing so may occasionally result in minor or moderate explosion causing minor or moderate injury or property damage Do not attempt to disassemble repair or modify the product Doing so may occasionally result in minor or moderate injury due to electric shock Do not use the equipment for measurements within Measurement Categories Il Ill or IV according to IEC61010 1 Doing so may occasionally cause unexpected operation resulting in minor or moderate injury or damage to the equipment Use the equipment for measurements only within the Measurement Category for which the product is designed Perform correct setting of the product according to the application Failure to do so may occasionally cause unexpected operation resulting in minor or moderate injury or damage to the equipment Ensure safety in the event of
29. es in particular sulfuric or ammonia gas are present e Locations subject to extreme temperature changes e Locations where icing or condensation may occur e Locations subject to excessive shocks or vibration 2 Do not use the product in locations subject to temperatures or humidity levels outside the specified ranges or in locations prone to condensation If the product is installed in a panel ensure that the temperature around the product not the temperature around the panel does not go outside the specified range 3 Provide sufficient space around the product for heat dissipation 4 Use and store the product within the specified temperature and humidity ranges If several products are mounted side by side or arranged in a vertical line the heat dissipation will cause the internal temperature of the products to rise shortening the service life If necessary cool the products using a fan or other cooling method 5 The service life of the output relays depends on the switching capacity and switching conditions Consider the actual application conditions and use the product within the rated load and electrical service life Using the product beyond its service life may result in contact welding or burning 6 Install the product horizontally 7 Mount to a panel between 1 and 8 mm thick 8 Use the specified size of crimp terminals M3 width 5 8 mm max for wiring To connect bare wires AWG22 cross section 0 326 mm to A
30. ide variety of applications from an electronic measurement value display or equipment device operating status display to a host communications interface in monitoring and control systems OMRON provides a complete lineup for a variety of input and control output applications to meet all your application requirements Relay Outputs Transistor Outputs NPN or PNP Sal Z U HH OUT5 H OUT4 PASS OUT3 agate BCD Output H and L SPDT HH H L and LL SPST NO PASS SPDT C HH OUT5 C H ouT4 C2 H OUT4 C PASS OUT3 C3 com 3 C LiouT2 C LiouT2 C9 LL OUT1 a E OONA CPA C9 com C9 ibe 80 mA Communications Linear Output DeviceNet Output Voltage Output or Current Output RS 232 or RS 485 RS 232C or 0 to 20 mA DC RS 485 4 to 20 mA DC or 0 to 5 VDC 1 to 5 VDC 0 to 10 VDC Select a Comparative Output Pattern to Suit the Discrimination or Control Application e The output pattern for comparative outputs can be selected In addition to high low comparison with set values output based on level changes is also possible Use the type of output pattern appropriate for the application Measurement Measurement Comparative Standard Outputs Pe eee Level Outputs cuer set value HH set value H l Higher Comparative Comparative Higher set value H Comparati ve eL Comparative set value L Comparati ve Lower Comparati ve set value LL set value LL Output HH y Output HH EE ay
31. ions F3 0to 4 gigacounts Input signals e No voltage contact 30 Hz max with ON OFF pulse width of 15 ms min range pulse width impedance FT Oto30kKH2 f6usmn 451030V 30t102V 0k A O o PAPEN EOERIOI Input frequency ON OFF range pulse width Note The Up Down Counting Pulse Meter will malfunction if a pulse greater than the input frequency range is input SYSERR may appear on the display Connectable sensors ON residual voltage 3 V max OFF leakage current 1 5 mA max Load current Must have a switching capacity of 20 mA or higher Must be able to properly switch load currents of 5 mA or less Max No of display digits 5 19999 to 99999 Comparative output response 1 ms max Transistor output 10 ms max Relay contact output time time until the comparative output is made when there is a forced sudden change in the input signal from 15 to 95 or 95 to 15 Linear output response time 10 ms max time until the final analog output value is reached when there is a forced sudden change in the input signal from 15 to 95 or 95 to 15 Insulation resistance 20 MQ min at 500 VDC Dielectric strength 2 300 VAC for 1 min between external terminals and case Noise immunity 100 to 240 VAC models 1 500 V at power supply terminals in normal or common mode waveform with 1 ns rising edge and pulse width of 1 us 100 ns 24 VAC VDC models 1 500 V at power supply terminals in normal or common mode waveform with
32. load current Leakage current 100 uA max Item Outputs Oto20mA 4t020mA 0to5V 1to5V 0 to 10 V Allowable load impedance 500 max Output error 0 5 FS 0 5 FS 0 15 V for 1 V or less and no output for O V Serial Communications Output BCD Output I O Ratings Input Signal Logic Negative VO signal name item Rating _ K3HB R P K3HB C Input signal No voltage REQUEST REQUEST contact input Input current for 10 mA no voltage input Signal ON voltage ewe OFF voltage 3 V min Maximum load 24 VDC voltage Outputs DATA POLARITY OVER Maximum load 10 mA DATA VALID current K3HB R P Maximum load 24 VDC HH voltage Maximum load 50 mA current Refer to the K3HB Communications User s Manual Cat No N129 for details on serial and DeviceNet communications Digital Indicators K3HB R P C 19 OMRON DeviceNet Communications Communications protocol Conforms to DeviceNet Supported Remote I O Master Slave connection polling bit strobe COS cyclic Conforms to DeviceNet communications standards I O allocations Allocate any I O data using the Configurator Allocate any data such as DeviceNet specific parameters and variable area for Digital Indicators Input area 2 blocks 60 words max communications communications Output area 1 block 29 words max The first word in the area is always allocated for the Output Execution Enabled Flags Message Explicit message communications com
33. me z Passing time i g Circumferential speed These calculations are automatically made internally and displayed whenever any input pulse is received Measures frequency for input A and displays the Measuring roller winding speed Measuring motor speed n rotation rpm or circumferential speed for product testing cumferen tial speed Display unit rpm rps rph Hz kHz mm s m s m min km h l min I h etc A P OK NG judgment L F2 aa 5 B Absolute Multiples input B divided by input A a by 100 and ratio displays the ratio as a percentage Display unit gt L LL Warning F3 Multiplies the error between input A and input B Eror Taug GN by 100 and displays the ratio as a percentage Display unit Rotary Pulse Meter K3HB R T7 F4 Displays the difference between input A and input B Rotational B A as the rotation rpm speed error or difference circumferential speed error Display unit rpm rps rph Hz kHz mm s m s m min km h l min l h etc F5 Displays the flow rate ratio of B from inputs A and B Flow rate B in 0 alio 8 as a ratio Display unit F6 Measures input A frequency and displays the passing Passing time for any distance time Display unit s min h min s min s 1 10 s etc E What Is Prescaling To make calculations using the input pulse to display rotation rpm or circumferential speed the number of pulses per rota
34. measure the time between pulses or the pulse ON time and then display time measurements or a variety of other calculations Example F1 Passing Speed The time T between input A pulse and input B pulse is measured by the internal system clock If for example the system clock measures 100 000 counts during time T then Input A T 1 system clock count 0 5 us x 100 000 T 0 05s Input B F1 the passing speed is calculated internally Function name Function No i using the formula x 60 m min and the Internal 1 a so ITIITI display in this example would be 0055 x 60 1 l 1200 m min Operation image application F1 The reciprocal of the time T from input A ON to input Passing B ON is multiplied by 60 and displayed speed waa UL TL JL nots HL UL JL m a T gt Tp Ts drasi Ta m Ti Tr RI aome ce i l SCHE SE Display T x 60 x 607 x60 1 2 4 e Recovery time Tr of 20 ms is required before starting the next measurement Display unit mm s m s m min km h etc Measures and displays input A cycle T Measuring feed cycles for parts Input A eee is ea Ts gt Ts I I HOLD input oe a re Display T T T Measurement range 20 ms to 3 200 s Display unit ms S min min s 1 10 s F3 Displays the time T from input A ON to input B ON Measuring workpiece passing time
35. ments and label them clearly so that the operator can quickly turn OFF the power 19 Use the specified cables for the communications lines and stay within the specified DeviceNet communications distances Refer to the User s Manual Cat No N129 for details on communications distance specifications and cables Digital Indicators K3HB R P C 29 20 Do not pull the DeviceNet communications cables with excessive force or bend them past their natural bending radius 21 Do not connect or remove connectors while the DeviceNet power is being supplied Doing so will cause product failure or malfunction 22 Use cables with heat resistance of 70 C min E Noise Countermeasures 1 3 Do not install the product near devices generating strong high frequency waves or surges such as high frequency welding and sewing machines Mount a surge suppressor or noise filter to peripheral devices generating noise in particular motors transformers solenoids and magnet coils Line filter 5 5 Q F Q E e gt ae Ir gt Digital Digital Indicator amp Indicator Q je n D n D Surge a Z a absorber I In order to prevent inductive noise wire the lines connected to the terminal block separately from power lines carrying high voltages or currents Do not wire in parallel with or in the same cable as power lines Other measures for reducing noise include running lines along
36. mumeations CompoWay F communications commands can be executed using explicit message communications Connection methods Combination of multi drop and T branch connections for trunk and drop lines DeviceNet 500 250 or 125 Kbps automatic follow up Special 5 wire cable 2 signal lines 2 power supply lines 1 shield line SONNE Baud rate Network length Drop line length Total drop line length max max max 500 Kbps 100 m max 6 m max 39 m max 100 m max 250 Kbps 100 m max 6 m max 78 m max 250 m max 125 Kbps 100 m max 6 m max 156 m max 500 m max The values in parentheses are for Thick Cable Communications power supply 24 VDC DeviceNet power supply Allowable voltage fluctuation range 11 to 25 VDC DeviceNet power supply 50 mA max 24 VDC 64 DeviceNet Configurator is counted as one node when connected 63 ORC errors Supplied from DeviceNet communications connector NO 0 Digital Indicators K3HB R P C OMRON Connections E External Connection Diagrams Terminal Arrangements Note Refer to Internal Block Diagram on page 23 for information on isolation AB cl A Operating Power Supply 100 to 240 VAC 24 VAC VDC i T EE E el re Ie ea cell Keil E 3 Kal 41 roll Cu Sen re 3 ia HI aAA ALE a OOA OON Check the required power supply type B Sensor Power Supply Output Sensor power supply PASS output C Relays Transistors BCD an
37. n collector 10 pin MIL connector PNP open collector LS a ic Note 1 CPA can be combined with relay outputs only 2 Only one of the following can be used by each Digital Indicator RS 232C RS 485 communications a linear output or DeviceNet communications Accessories Sold Separately K32 DICN Special Cable for event inputs with 8 pin connector K32 BCD Special BCD Output Cable 14 Up Down Counting Pulse Meter K3H B C OMRON Specifications E Ratings Supply voltage 100 to 240 VAC 24 VAC VDC DeviceNet power supply 24 VDC Allowable power supply voltage 85 to 110 of the rated power supply voltage DeviceNet power supply 11 to 25 VDC range Power consumption 100 to 240 VAC 18 VA max max load See note 1 24 VAC DC 11 VA 7 W max max load Current consumption DeviceNet power supply 50 mA max 24 VDC No voltage voltage pulse open collector External power supply 12 VDC 10 80 mA Event inputs Holdinputt NPN open collector or no voltage contact signal i ON residual voltage 2 V max Reset input ON current at 0 Q 4 mA max Bank input Max applied voltage 30 VDC max OFF leakage current 0 1 mA max Output ratings Relay output 250 VAC 30 VDC 5 A resistive load depends on Mechanical life expectancy 5 000 000 operations Electrical life expectancy 100 000 operations the model Transistor output Maximum load voltage 24 VDC Maximum load current 50 mA Leakage current 100 uA max
38. ndividual price of the product on which liability is asserted INNO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR Application Considerations E SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the custom er s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products e Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this catalog e Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amus
39. ng e Use the crimp terminals suitable for M3 screws shown below 4 5 8 mm max i TO 5 8 mm max 3 Insert the adapter into the grooves on the left and right sides of Unit Stickers included hg case and push until it reaches the panel and is fixed in e No unit stickers are attached to the Digital Indicator e Select the appropriate units from the unit sticker sheets provided ESS SEE SEE EE EEE EE LEE EE EEE EEE EE REE ES OSL Adaptor VIA N Als J Pal o K 9 min mm mm TEE TEE TEEN m min Note For measurements for commercial purposes be sure to use the unit required by any applicable laws or regulations LCD Field of Vision The K3HB is designed to have the best visibility at the angles shown in the following diagram 30 Waterproof Packing The waterproof packing ensures a level of waterproofing that conforms to NEMA 4X Depending on the operating environment deterioration contraction or hardening may occur and replacement may be necessary In this case consult your OMRON representative 26 Digital Indicators K3H B R P C Main Functions OMRON E Main Functions and Features Measurement i RPC The K3HB R has the following six functions for receiving and displaying input pulses F1 Rotation rpm circumferential speed F2 Absolute ratio F3 Error ratio F4 Rotational difference F5 Flow rate ratio F6 Passing time The K3
40. nly the DeviceNet Connector included with the product The crimp terminals provided are for Thin Cables Rotary Pulse Meter K3HB R 5 OMRON E Characteristics Display range 19 999 to 99 999 Measurement accuracy Functions F1 F6 0 006 rgd 1 digit for voltage pulse open collector sensors at 23 5 C Functions F2 to F5 0 02 rgd 1 digit for voltage pulse open collector sensors Measurement range Functions F1 to F6 0 5 mHz to 50 kHz for voltage pulse open collector sensors Input signals No voltage contact 30 Hz max with ON OFF pulse width of 15 ms min Voltage pulse 50 KHz max with ON OFF pulse width of 9 us min ON voltage 4 5 to 30 V OFF voltage 30 to 2 V input impedance 10 kQ Open collector 50 KHz max with ON OFF pulse width of 9 us min Connectable sensors ON residual voltage 3 V max OFF leakage current 1 5 mA max Load current Must have a switching capacity of 20 mA or higher Must be able to properly switch load currents of 5 mA or less Comparative output response Functions F1 to F6 100 ms max time until the comparative output is made when there is a forced sudden time transistor output change in the input signal from 15 to 95 or 95 to 15 Linear output response time Functions F1 to F6 110 ms max time until the final analog output value is reached when there is a forced sudden change in the input signal from 15 to 95 or 95 to 15 Insulation resistance 20 MQ min at 500 V
41. ns Operating Modes F1 to F3 Function name Function No Individual inputs ooo Phase differential inputs E Pulse counting input PLO O Counts input A as incremental pulses and input B as Counting the number of people entering an area Kadua decremental pulses The count is incremented on the inputs rising edge of input A and decremented on the rising edge of input B If both inputs rise at the same time the count is not changed The count is incremented when Photoslecirie BCD output To input B is later than input A and decremented when input EAA Programmable B is earlier than input A elf Controller H Input A L Input B i ee HOLD input H en L Decrement F2 This function is normally used when connected to an Detecting position and speed on a semiconductor wafer conveyor line Phase dif incremental rotary encoder The count is incremented on ferential in the falling edge of input B when input A is OFF The count puts is decremented on the rising edge of input B when input A is OFF Wafer Input A 000P See note 2 H I Input B E4 Ty Ty Ty mm zZ AY HOLD H input L F3 Counted on the rising edge of input A Pulse 7 counting Input A input HOLD H input L BCD output To Programmable Controller Note 1 Meaning of H and L in Display Symbol Input method No voltage input CR Sherman 2 Requires at least half the minimum signal width If there is less than half a 1 count
42. product failure by taking safety measures such as installing a separate monitoring system Product failure may occasionally prevent operation of comparative outputs resulting in damage to the connected facilities and equipment Tighten the screws on the terminal block and the connector locking screws securely using a tightening torque within the following ranges Loose screws may occasionally cause fire resulting in minor or moderate injury or damage to the equipment Terminal block screws 0 43 to 0 58 N m Connector locking screws 0 18 to 0 22 N m Make sure that the product will not be adversely affected if the DeviceNet cycle time is lengthened as a result of changing the program with online editing Extending the cycle time may cause unexpected operation occasionally resulting in minor or moderate injury or damage to the equipment Before transferring programs to other nodes or changing I O memory of other nodes check the nodes to confirm safety Changing the program or I O memory of other nodes may occasionally cause unexpected operation resulting in minor or moderate injury or damage to the equipment gt gt OS 99909 Precautions for Safe Use 1 Do not use the product in the following locations e Locations subject to direct radiant heat from heating equipment e Locations where the product may come into contact with water or oil e Locations subject to direct sunlight e Locations where dust or corrosive gas
43. rdered individually or as sets Base Units Base Units with Optional Boards K3HB C OL K3HB CL LOL0 CI 1 5 1 234 5 1 Input Sensor Codes 2 Sensor Power Supply Output Type Codes NB NPN input voltage pulse input None None 5 Supply Voltage CPA Relay output PASS SPDT Sensor power supply 100 240 VAC 100 to 240 VAC 12 VDC 10 80 mA See note 1 24 VAC VDC 24 VAC VDC L1A Linear current output DC0 4 20 mA Sensor power supply 12 VDC 10 80 mA See note 2 L2A Linear voltage output DCO 1 5 V O to 10 V Sensor power suppl O tional Board 12 VDC 10 en 2 ie 2 P onl Sensor Power Supply Output Boards A Sensor power supply 12 VDC 10 80 mA FLK1A Communications RS 232C Sensor power supply K33 _ 12 VDC 10 80 mA See note 2 2 FLK3A Communications RS 485 Sensor power supply 12 VDC 10 80 mA See note 2 Relay Transistor Output Boards 3 Relay Transistor Output Type Codes None None K34 C1 Relay contact H L SPDT each 3 C2 Relay contact HH H LL L SPST NO each T1 Transistor NPN open collector HH H PASS L LL Event Input Boards T2 Transistor PNP open collector HH H PASS L LL B4 BCD output transistor output NPN open collector HH H PASS L LL K35 DRT DeviceNet See note 2 4 4 Event input Type Codes None None 1 5 points M3 terminal blocks NPN open collector 2 8 points 3 5 points 4 8 points 10 pin MIL connector NPN open collector M3 terminal blocks PNP ope
44. rs K3H B R P C 21 OMRON K3HB R K3HB P K3HB R K3HB C I K3HB P NPN Input Model I PNP Input Model e NPN input section E3 E6 F en ee mmama e Rotary Pulse Meter K3HB R E2 E5 TIAN aii e Timer Interval Meter K3HB P Sh Oe e Up Down Counting Pulse B T Meter K3HB C 3 K 510 Q NG E2 E5 o K COM Volt a a EN AL SEREEEN a E3 E6 L Input A input A PNP NPN E3 com e Voltage pulse input section Voltage Input B z 5 Input B PN N PN Ecom D Event Inputs e Use terminal pin D6 as the common terminal Models with Terminal Blocks Models with Connectors e Use NPN open collector or no voltage contacts lt 1 gt lt 3 gt lt 2 gt lt 4 gt for event input 1 N C 4 2 2 S TMR PNP types are also available 3 HOLD 4 RESET ye 5 N C 6 COM 7 BANK4 8 BANK2 S TMR D2 a m 10 f HOLD D3 9 BANK1 10 COM RESET D4 e Applicable Connector Sold separately XG4M 1030 OMRON e Special Cable Sold separately K32 DICN OMRON XG4M 1030 with 3 m cable BCD Output Cable K32 BCD Connected device end K3HB end PLC display device etc OVER DATA VALID 46 5 Cover HDR E50LPA5 D sub connector 37 pin female manufactured by Honda Tsushin Co Ltd Cover 17JE 37H 1A manufactured by DDK Connector HDR E50MAG1 Connector Equivalent to 17JE 13370 02 manufactured by Honda Tsushin Co Ltd manufactured by DDK Stand 17L 002A manufactured by DDK Note
45. s connected This number differs from the pin number for the Digital Indicator narrow pitch connector manufactured by Honda Tsushin Kogyo Co Ltd N136 24 Digital Indicators K3HB R P C E Component Names and Functions Max Min status indicator Turns ON when the maximum value or minimum value is displayed in the RUN level Level bank display In RUN level displays the bank if the bank function is ON Turns OFF if the bank function is OFF In other levels displays the current level Comparative output status indicators Display the status of comparative outputs Status indicators Display CMW Lit when communications writing is ON enabled and not lit when OFF prohibited Hold Turns ON OFF when hold input turns Old ON OFF MAX MIN Key Used to switch the display between the PV maximum value and minimum value and to reset the maximum and minimum values LEVEL Key Used to switch level MODE Key Used to switch the parameters displayed OMRON PV display Displays PVs maximum values minimum values parameter names and error names __ Position meter Displays the position of the PV with respect to a desired scale SV display Displays SV and monitor values SV display status indicators K3HB R Indicator Function Turns ON when parameters for which T teaching can be performed are displayed HH H In RUN level turn ON when the 7 comparative set value H
46. s sufficient leeway in ratings and performances install fail safe measures and take any other safety measures required by the application In addition contact your nearest OMRON representative and confirm specifications K3HB series Product Lineup E K3HB R Rotary Pulse Meter Page 4 Performs High speed Rotation Measurement Displaying Bread Baking Time and Passing Time Measurement Oven Bread Rotary Pulse Input Model K3HB R K3HB RNB NPN input voltage pulse input K3HB R K3HB RPB PNP input F6 Passing time mode e Input types rpm circumferential speed absolute ratio error ratio error concentration and passing time e Measurement range 0 5 mHz to 50 kHz E K3HB P Time Interval Meter Page 9 Measuring Passing Speed between Two Measuring Shot Speed Points and Providing Time Judgments Proximity sensor Pulse Input Model K3HB P K3HB PNB NPN input voltage pulse input K3HB PPB PNP input e Inputs Passing speed cycle time difference time band measuring length interval K3HB P e Measurement ranges Functions F1 F3 and F4 10 ms to 3200 s Function F2 20 ms to 3200 s Functions F5 and F6 0 to 4 gigacounts E K3HB C Up Down Counting Pulse Meter Page 14 Measuring and Monitoring High speed Counting Workpieces Up Down Pulses BCD To Programmable Controller Up down Counting Pulse Input Model K3HB C K3HB CNB NPN input voltage pulse input
47. ta 1 and data will 2 either data 1 or data 2 is output depending on the timing of the hold signal The data will not go LOW so wired OR connection is possible Note Leave 20 ms min between DATA VALID turning OFF and the REQUEST signal Programmable Controller Connection Example Display Unit Connection Example Digital Indicator SYSMAC Programmable Controller Digital Indicator Connector pin No See note DC Input Unit Connector pin No See note amp 1 COMMON COM 1 COMMON B owl GSE Pe gt k C IN al Bean E eee 7 I nl Ben 5 I I z De DATA VALID ee RUN I 44 0 To In BET To 101 Too neouesr COMMON Transistor Output Unit Tas Bra 5 V gt CEZ Fe s s E Te TI pee RESET pl 5 AL U HE ol JAR 240 Q oun cere g 2 STATEA ATE z 3 31 POLARITY COM Cs GED a 2 ao poai ov amp o 4 SEC 24 VDC E O 24 V DC power Note oov Supply Refer to the following User s Manual for application precautions and other information required when using the Digital Indicator K3HB R P C Digital Indicator User s Manual Cat No The manual can be downloaded from the following site in PDF format OMRON Industrial Web http www fa omron co jp M7E 01DLIN2 01HLIN2 lt M7E Digital Display Unit gt The BCD output connector pin number is the D sub connector pin number when the BCD Output Cable sold separately i
48. tion or the length of the circumference must be multiplied by a certain coefficient This coefficient is called the prescale value es I H_k3HB R Proximity sensor Rotation speed rpm f x 60 xa f Input pulse frequency No of pulses per second a Prescale value If there are 5 pulses per rotation then a 1 5 0 2 2 x 10 and an accurate rotation speed rpm can be calculated The actual setting is X 2 0000 mantissa and Y 10 exponent OMRON Operation image application Measuring the rotation rpm circumferential speed error absolute error between two conveyors Warning Linear output oS up Recording meter Warning output E What Is the Auto zero Function Set this function before using the Digital Indicator If a function to F is set the frequency can be force set to zero if there is no input pulse for a set period This period is called the auto zero time Set the auto zero time to slightly longer than the longest input pulse interval The display will not easily return to zero if the auto zero time is too long or left at the default setting Time Unit Settings Seine Mean Sem Prescalovaluomenu seting OO fia easy o pa nms passa mss display OZ tenths ofa second _ Note Time unit can be set only when passing time F6 is selected Input Type Setting NO Voltage pulse high NC Voltage pulse low No contact or voltage pulse input C SC C lt S
49. ut other than PASS turns ON PASS Output Cnange s R P Comparative results other than PASS and error signals can be output from the PASS output terminal Output OFF Delay ER RPC Delays turning OFF comparatives for a set period This can be used to provide sufficient time to read the comparative output ON status when the comparative result changes at short intervals SI ss RPC Turns ON the comparative output for a specific time Output Logic att n RPC Reverses the output logic of comparative results SUMO a S Enr R Measurements can be stopped for a set time using an external input Ces RPC Output operation can be checked without using actual input signals by using the keys to set a test measurement value PERM SELL L SEE LSEEH LSEEL RPC A current or voltage proportional to the change in the measurement value can be output Standby Sequence EMME The comparison outputs can be kept OFF until the measurement value enters the PASS range OMRON Display OVA OF R P C The display value can be set to the present value the maximum value or the minimum value DESETAR CRG LE oa RPC The present value display color can be set to green or red The color of the present value can also be switched according to the comparative output DEE GCE cee R P C When the input changes rapidly the display refresh period can be lengthened to control flickering and make the display easier to read Position Meter Pa
50. utput O to 20 mA DC 4 to 20 mA Load 500 Q max Resolution Approx 10 000 Output error 0 5 FS Linear output 0 to 5 VDC 1 to 5 VDC 0 to 10 VDC Load 5 kQ max Resolution Approx 10 000 Output error 0 5 FS 1 V or less 0 15 V not output for O V or less Display method Negative LCD backlit LED display 7 segment digital display Character height PV 14 2 mm green red SV 4 9 mm green Scaling function measurement operation selection averaging previous average value comparison output hystere sis output OFF delay output test teaching display value selection display color selection key protection bank se lection display refresh period maximum minimum hold reset Ambient operating temperature 10 to 55 C with no icing or condensation Ambient operating humidity 25 to 85 Storage temperature 25 to 65 C with no icing or condensation Accessories Watertight packing 2 fixtures terminal cover unit stickers instruction manual DeviceNet models also include a De viceNet connector Hirose HR31 5 08P 5SC 01 and crimp terminals Hirose HR31 SC 121 See note 3 Note 1 DC power supply models require a control power supply capacity of approximately 1 A per Unit when power is turned ON Particular attention is required when using two or more DC power supply models The OMRON S8VS series DC Power Supply Unit is recommended 2 PNP input types are also available 3 For K3HB series DeviceNet models use o
51. wer supply 24 VAC VDC 24 VAC VDC 12 VDC 10 80 mA See note 2 L2A Linear voltage output DCO 1 5 V O to 10 V Sensor power supply Optional Board 12 VDC 10 80 mA See note 2 A Sensor power supply 12 VDC 10 80 mA Sensor Power Supply Output Boards FLK1A Communications RS 232C Sensor power supply 12 VDC 10 80 mA See note 2 K33 _ FLK3A Communications RS 485 Sensor power supply 2 12 VDC 10 80 mA See note 2 3 Relay Transistor Output Type Codes Relay Transistor Output Boards None None C1 Relay contact H L SPDT each K34 _ C2 Relay contact HH H LL L SPST NO each 3 T1 Transistor NPN open collector HH H PASS L LL T2 Transistor PNP open collector HH H PASS L LL Event Input Boards B4 BCD output transistor output NPN open collector HH H PASS L LL DRT DeviceNet See note 2 K35 4 Event input Type Codes None None 4 1 2 3 4 Note 1 CPA can be combined with relay outputs only 2 Only one of the following can be used by each Digital Indicator 5 points M3 terminal blocks NPN open collector 8 points 10 pin MIL connector NPN open collector 5 points M3 terminal blocks PNP open collector 8 points 10 pin MIL connector PNP open collector RS 232C RS 485 communications a linear output or DeviceNet communications Accessories Sold Separately K32 DICN Special Cable for event inputs with 8 pin connector K32 BCD Special BCD Output Cable Timer Interval
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