Weighing Indicator K3HB-V CSM_K3HB-V_DS_E_10_3 An Ideal Indicator for OK/NG Judgements in Automated and Picking Machines, Measuring Factors such as Pressure, Load, Torque, and Weight Using Load Cell Signal Input. • Easy recognition of judgement results using color display that can be switched between red and green. * Equipped with a position meter for monitoring operating status trends. External event input allows use in various measurement and discrimination applications. Input 0.001 mVDC or higher (0.000 to 19.999 mV range supported). External power takeoff of 100 mA at 10 VDC provided. (Models with 5-VDC power takeoff also available.) Series expanded to include DeviceNet models. Short body with depth of only 95 mm (from behind the front panel), or 97 mm for DeviceNet models. UL certification approval (C ertification Mark License). CE Marking conformance by third party assessment body. Water-resistant enclosure conforms to NEMA 4X (equivalent to IP66). For the most recent information on models that have been certified for Capable of high-speed sampling at 50 times per second (20 ms) safety standards, refer to your OMRON website. Easy-to-set two-point scaling allows conversion and display of any user-set values. * Visual confirmation of judgement results is not supported on models that do not have an Refer to Safety Precautions for All Digital Panel output or models that do not support DeviceNet. You can change the display color by setting it, but you cannot switch it based on the judgement results. Meters. Model Number Structure ■ Model Number Legend Base Units and Optional Boards can be ordered individually or as sets. Base Units Base Units with Optional Boards K3HB-V@-@@@ K3HB-V@ 12 34 5 1 5 2. Sensor Power Supply/Output Type Code 1. Input Sensor Code None: None LC: Load cell input (DC low-voltage input) CPB: Relay output (PASS: SPDT) + Sensor power supply (10 VDC +/−5%, 100 mA) (See note 1.) 5. Supply Voltage L1B: Linear current output (0 to 20 or 4 to 20 mA DC) + Sensor power supply (10 VDC +/−5%, 100 mA) (See note 2.) 100-240 VAC: 100 to 240 VAC L2B: Linear voltage output (0 to 5, 1 to 5, or 0 to 10 VDC) + Sensor 24 VAC/VDC: 24 VAC/VDC power supply (10 VDC +/−5%, 100 mA) (See note 2.) B: Sensor power supply (10 VDC +/−5%, 100 mA) FLK1B: Communications (RS-232C) + Sensor power supply (10 VDC +/−5%, 100 mA) (See note 2.) FLK3B: Communications (RS-485) + Sensor power supply (10 VDC +/−5%, 100 mA) (See note 2.) CPE: Relay output (PASS: SPDT) + Sensor power supply (5 VDC +/−5%, 100 mA) (See note1.) L1E: Linear current output (DC0(4) −20 mA) + Sensor power supply (5 VDC +/−5%, 100 mA) (See note 2.) L2E: Linear voltage output (DC0(1) −5 V, 0−10 V)+ Sensor power supply (5 VDC +/−5%, 100 mA) (See note 2.) E: Sensor power supply (5 VDC +/−5%, 100 mA) FLK1E: Communications (RS-232C) + Sensor power supply (5 VDC +/−5%, 100 mA) (See note 2.) FLK3E: Communications RS-485) + Sensor power supply (5 VDC +/−5%, 100 mA) (See note 2.) 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. Optional Boards 3. Relay/Transistor Output Type Code Sensor Power Supply/Output Boards None: None C1: Relay contact (H/L: SPDT each) K33-@ C2: Relay contact (HH/H/LL/L: SPST-NO each) 2 T1: Transistor (NPN open collector: HH/H/PASS/L/LL) Relay/Transistor Output Boards T2: Transistor (PNP open collector: HH/H/PASS/L/LL) BCD *: BCD output + transistor output (NPN open collector: HH/H/PASS/L/LL) DRT: DeviceNet (See note 2.) K34-@ * A Special BCD Output Cable (sold separately) is required. 3 4. Event Input Type Code Event Input Boards None: None 1: 5 inputs (M3 terminal blocks), NPN open collector K35-@ 2: 8 inputs (10-pin MIL connector), NPN open collector 3: 5 inputs (M3 terminal blocks), PNP open collector 4 4: 8 inputs (10-pin MIL connector), PNP open collector Note: The following combinations are not possible. Communications (FLK@B/E) + DeviceNet (DRT) Communications (FLK@B/E) + BCD output (BCD) Linear current/voltage (L@B/E) + DeviceNet (DRT) 1 K3HB-V Accessories (Sold Separately) K32-DICN: Special Cable (for event inputs, with 8-pin connector) K32-BCD: Special BCD Output Cable Watertight Cover Rubber Packing Model Model K32-P1 Y92A-49N Note: Rubber packing is provided with the Controller. Specifications ■ Ratings Power supply voltage 100 to 240 VAC (50/60 Hz), 24 VAC/VDC, DeviceNet power supply: 24 VDC Allowable power supply voltage range 85% to 110% of the rated power supply voltage, DeviceNet power supply: 11 to 25 VDC Power consumption 100 to 240 V: 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) Input DC voltage A/D conversion method Delta-Sigma method External power supply 10 VDC ±5%, 100 mA (models with external power supply only) or 5 VDC, 100 mA (models with external power supply only) Event inputs Timing input NPN open collector or no-voltage contact signal (See note 2.) ON residual voltage: 3 V max. ON current at 0 Ω: 17 mA max. Max. applied voltage: 30 VDC max. OFF leakage current: 1.5 mA max. Startup compensation NPN open collector or no-voltage contact signal timer input ON residual voltage: 2 V max. ON current at 0 Ω: 4 mA max. Hold input Max. applied voltage: 30 VDC max. Reset input OFF leakage current: 0.1 mA max. Forced-zero input Bank input Output ratings (depends Relay output 250 VAC, 30 VDC, 5 A (resistive load) on the model) Mechanical life expectancy: 5,000,000 operations, Electrical life expectancy: 100,000 operations Transistor output Maximum load voltage: 24 VDC, Maximum load current: 50 mA, Leakage current: 100 μA max. Linear output Linear output 0 to 20 mA DC, 4 to 20 mA DC: Load: 500 Ω 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 kΩ max, Resolution: Approx. 10,000, Output error: ±0.5% FS (1 V or less: ±0.15 V; no output for 0 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) Main functions Scaling function, measurement operation selection, averaging, previous average value comparison, forced- zero, zero-limit, output hysteresis, output OFF delay, output test, teaching, display value selection, display color selection, key protection, bank selection, 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) Altitude 2,000 m max. Accessories Watertight packing, 2 fixtures, terminal cover, unit stickers, operation manual. DeviceNet models also include a DeviceNet 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. 2 K3HB-V ■ Characteristics Display range −19,999 to 99,999 Sampling period 20 ms (50 times/second) Comparative output response time 100 ms max. Linear output response time 150 ms max. Insulation resistance 20 MΩ 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 μs/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 μs/100 ns) 2 Vibration resistance Frequency: 10 to 55 Hz; Acceleration: 50 m/s , 10 sweeps of 5 min each in X, Y, and Z directions 2 2 Shock resistance 150 m/s (100 m/s for relay outputs) 3 times each in 3 axes, 6 directions Weight Approx. 300 g (Base Unit only) Degree of Front panel Conforms to NEMA 4X for indoor use (equivalent to IP66) protection Rear case IP20 Terminals IP00 + finger protection (VDE0106/100) Memory protection EEPROM (non-volatile memory) Number of rewrites: 100,000 Applicable standards UL61010-1, CSA C22.2 No. 61010-1-04 EN61010-1 (IEC61010-1): Pollution degree 2/Overvoltage category II EN61326-1 EMC EMI: EN61326-1 Industrial electromagnetic environment Electromagnetic radiation interference CISPR 11 Group 1, Class A Terminal interference voltage CISPR 11 Group 1, Class A EMS: EN61326-1 Industrial electromagnetic environment 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) 3 K3HB-V ■ Input Ranges (Measurement Range and Accuracy) Input type Range Set value Measurement range Input impedance Accuracy Allowable instantaneous overload (30 s) K3HB-VLC A a lc 0.00 to 199.99 mV 1 MΩ min. ±0.1% rdg ±1 digit max. ±200 V Load Cell, mV B b lc 0.000 to 19.999 mV ±0.1% rdg ±5 digits max. C c lc ±100.00 mV ±0.1% rdg ±3 digits max. D d lc ±199.99 mV ±0.1% rdg ±1 digit max. Note: 1. The accuracy is for an ambient temperature of 23±5°C. For all ranges,10% or less of max. input ±0.1% FS. 2. The letters “rdg” mean “reading.” Input type a lc b lc c lc d lc Connected E2 E6 E3 E6 E4 E6 E5 E6 terminals (mV) 199.99 199.99 200.000 150.000 100.00 100.000 19.999 50.000 0.00 0.00 0.000 −50.00 −100.00 −100.00 −150.00 −200.00 −199.99 Maximum -19.99 to 219.99 mV -1.999 to 21.999 mV -110.00 to 110.00 mV -199.99 to 219.99 mV measurement range The area shown in dark shading indicates the factory setting. ■ Load Cell Wiring Example ■ Scaling Example Using Range A Indicated on the K3HB-V as 0 to 49N in the load cell specifications +10 V (10-VDC, 100-mA B E (rated load 49N, recommended applied voltage 10 V, rated output external power supply) or 2 mV/V) (See note.) +5 V (5-VDC, 100-mA external power supply) Display value +IN E2 Scaling values: 49 N inp.a1=000.00 E3 +OUT −OUT dsp.a1=00000 Load cell + inp.a2=020.00 E4 dsp.a2=49000 dp decimal point position: 00.000 B5 E5 −IN Input value 20 mV B6 E6 Note: “2 mV/V” indicates a load cell output of 2 mV for 1 V applied − voltage for the rated load (when using a load of 1 N). When the applied voltage is 10 V, the load cell output is 20 mV (2 mV × 0 V 10). The precision can be increased by entering the A1 and A2 input values by teaching, and then scaling the results. 4 K3HB-V Common Specifications ■ Event Input Ratings Input type S-TMR, HOLD, RESET, ZERO, BANK1, BANK2, TIMING BANK4 Contact ON: 1 kΩ max., OFF: 100 kΩ min. --- No-contact ON residual voltage: 2 V max. ON residual voltage: 3 V max. OFF leakage current: 0.1 mA max. OFF leakage current: 1.5 mA max. Load current: 4 mA max. Load current: 17 mA max. Maximum applied voltage: 30 VDC max. Maximum applied voltage: 30 VDC max. ■ Output Ratings Contact Output Transistor Output Item Resistive loads Inductive loads Maximum load voltage 24 VDC (250 VAC, cosφ=1; (250 VAC, closed Maximum load current 50 mA 30 VDC, L/R=0 ms) circuit, cosφ=0.4; 30 VDC, L/R=7 ms) Leakage current 100 μA max. Rated load 5 A at 250 VAC 1 A at 250 VAC 5 A at 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 Item 0 to 20 mA 4 to 20 mA 0 to 5 V 1 to 5 V 0 to 10 V Allowable load impedance 500 Ω max. 5 kΩ min. Resolution Approx. 10,000 Output error ±0.5%FS ±0.5%FS (1 V or less: no output for ±0.15 V; 0 V or less) Serial Communications Output BCD Output I/O Ratings (Input Signal Logic: Negative) Item RS-232C, RS-485 Communications method Half duplex I/O signal name Item Rating Synchronization method Start-stop synchronization Inputs REQUEST Input signal No-voltage contact input HOLD Baud rate 9,600, 19,200, or 38,400 bps MAX Input current for 10 mA Transmission code ASCII MIN no-voltage input RESET Data length 7 bits or 8 bits Signal ON voltage 1.5 V max. level Stop bit length 2 bits or 1 bit OFF voltage 3 V min. Error detection Vertical parity and FCS Outputs DATA Maximum load 24 VDC voltage POLARITY Parity check Odd, even OVER Maximum load 10 mA DATA VALID current Note: For details on serial and DeviceNet communications, refer to RUN Leakage current 100 μA max. the Digital Indicator K3HB Communications User's Manual (Cat.No. N129). HH Maximum load 24 VDC voltage H PASS Maximum load 50 mA L current LL Leakage current 100 μA max. Note: For details on serial and DeviceNet communications, refer to the Digital Indicator K3HB Communications User's Manual (Cat.No. N129). 5 K3HB-V DeviceNet Communications Communications protocol Conforms to DeviceNet Supported communi- Remote I/O communications Master-Slave connection (polling, bit-strobe, COS, cyclic) cations 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. Output area: 1 block, 29 words max. (The first word in the area is always allocated for the Output Execution Enabled Flags.) Message communications Explicit message communications 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) Baud rate DeviceNet: 500, 250, or 125 Kbps (automatic follow-up) Communications media Special 5-wire cable (2 signal lines, 2 power supply lines, 1 shield line) Communications distance Baud rate Network length Drop line length Total drop line (max.) (max.) length (max.) 500 Kbps 100 m (100 m) 6 m 39 m 250 Kbps 100 m 6 m 78 m (250 m) 125 Kbps 100 m 6 m 156 m (500 m) 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 Current consumption 50 mA max. (24 VDC) Maximum number of nodes 64 (DeviceNet Configurator is counted as one node when connected) Maximum number of slaves 63 Error control checks CRC errors DeviceNet power supply Supplied from DeviceNet communications connector ■ Internal Block Diagram Analog input Input ADC Keys circuit Indications EEP-ROM BCD • Input circuit Drive Transistor BCD I/O Drive • Output circuit circuit circuit output • Transistor output circuit Micro- computer Drive Event input Digital input Waveform X Relay output circuit shaping circuit circuit Drive Linear output Drive DeviceNet Linear output DeviceNet circuit circuit circuit circuit Communi- Sensor power Drive cations Filter Communications supply circuit driver VO VDD VCOM VO Power supply circuit (isolated) DC-DC Converter (isolated) Power supply 6 K3HB-V ■ Power Supply Derating Curve for Sensor (Reference Value) With 12 V With 10 V Max. current (mA) Max. current (mA) 140 140 1 1 120 120 100 100 80 80 60 60 40 40 20 20 0 0 −20 −10 0 102030405060 −20 −10 0 102030405060 Ambient temperature (°C) Ambient temperature (°C) Note: 1. The above values are for standard mounting. The derating curve differs depending on the mounting conditions. 2. Do not use the Sensor outside of the derating area (i.e., do not use it in the area labeled A in the above graphics). Doing so may occa- sionally cause deterioration or damage to internal components. ■ Component Names and Functions Max/Min status indicator PV display Displays PVs, maximum values, Turns ON when the maximum value or minimum value is minimum values, parameter displayed in the RUN level. names, and error names. Level/bank display Position meter In RUN level, displays the bank if the bank function is Displays the position of the PV with ON. (Turns OFF if the bank function is OFF.) respect to a desired scale. In other levels, displays the current level. SV display Comparative output status indicators Displays SV and monitor values. HH Max H Min Display the status of comparative outputs. P L L T-ZR CMW TG HH H LL Zero Hold TLL L Status indicators SV display status indicators MAX/MIN LEVEL MODE SHIFT UP Function Display Display Function Turns ON when the tare zero function is Turns ON when the timing signal turns T-ZR executed. Turns OFF if it is not executed or TG ON. Otherwise OFF. is cleared. Turns ON when the forced-zero function is Turns ON when parameters for which Zero executed. Turns OFF if it is not executed or T teaching can be performed are is cleared. (Excluding the K3HB-H.) displayed. Turns ON/OFF when hold input turns In RUN level, turn ON when the Hold HH, H, ON/OFF. comparative set values HH, H, L, and L, LL LL are displayed. MAX/MIN Key LEVEL Key MODE Key SHIFT Key UP Key Used to switch the Used to switch level. Used to switch the Used to change When changing a set value, display between the parameters displayed. parameter settings. this key is used to change PV, maximum value, When changing a set the actual value. and minimum value and value, this key is used When a measurement value to reset the maximum to move along the is displayed, this key is and minimum values. digits. used to execute or clear the forced-zero function or to execute teaching. 7 K3HB-V ■ BCD Output Timing Chart A REQUEST signal from a Programmable Controller or other external device is required to read BCD data. Single Sampling Data Output Continuous Data Output 20-ms pulse min. (50 ms max.) REQ. MAX.MIN. REQ. MAX.MIN. DATA All data "High" Data 1 Data 2 DATA All data "High" All data "High" Data DATA VALID DATA VALID 40 ms 40 ms 24 ms 24 ms Approx. Approx. 40 ms 64 ms 64 ms 30 ms 30 ms 16 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. remains ON. When reading the data from a Programmable Controller, start Note: If HOLD is executed when switching between data 1 and data reading the data when the DATA VALID signal turns ON. 2, either data 1 or data 2 is output depending on the timing of The DATA VALID signal will turn OFF 40 ms later, and the data will the hold signal. The data will not go LOW. turn OFF 16 ms after that. REQ. (1) K3HB (1) Programmable REQ. (2) Controller K3HB REQ. (3) (2) DATA (including POL and OVER) and DATA VALID can (1) (2) (3) be used in a wired OR. DATA RUN, HH, H, PASS, L, and K3HB LL are always output, with or (3) DATA without a REQUEST signal. Do not used a wired OR VALID (See note.) (See note.) (See note.) connect for these signals. 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 DC Input Unit Connector pin No. (See note.) Connector pin No. (See note.) 1.COMMON COM 1.COMMON 2.1 IN 2.1 3.2 IN 3.2 10° 10° 4.4 IN 4.4 5.8 IN 5.8 23.DATA VALID 23.DATA VALID 24.RUN IN 24.RUN 1 IN To 10 2 To 10 Transistor Output Unit 25.COMMON 25.COMMON Short- 26.REQUEST OUT 26.REQUEST circuit +5 V 240 Ω +5 V 240 Ω 240 Ω 240 Ω 30.RESET OUT 30.RESET 240 Ω 240 Ω 31.POLARITY COM 31.POLARITY 240 Ω 240 Ω (+/− polarity) (0 V) (+/− polarity) SEC 8 8 8 24 VDC M7E-01D@N2, 01H@N2 +24 V DC power Note: The BCD output connector pin number is the D-sub connector pin number when supply 0 V the BCD Output Cable (sold separately) is connected. This number differs from the pin number for the Digital Indicator narrow pitch connector (manufactured by Honda Tsushin Kogyo Co., Ltd.). Refer to the following User's Manual for application precautions and other information required when using the Digital Indicator: K3HB-S/-X/-V/-H Digital Indicator User's Manual (Cat. No. N128) The manual can be downloaded from the following site in PDF format: OMRON Industrial Web http://www.fa.omron.co.jp 8 Internal circuit Internal circuit Internal circuit V O D C B A DP LE V O D C B A DP LE V O D C B A DP LE V O K3HB-V ■ Connections Terminal Arrangement Note: Insulation is used between signal input, event input, output, and power supply terminals. ABC D E A Operating Power Supply 1 2 100 to 240 VAC 3 24 VAC/ VDC 4 5 A1 6 A2 *Check the required power supply type. B Sensor Power Supply/Output Sensor power supply + C Relays, Transistors, BCD and DeviceNet PASS output B1 Relay Outputs Relay Outputs Transistor Outputs DeviceNet Connector (Included) PASS B2 B3 NPN PNP C1 C1 C1 HH HH N/C B4 C2 C2 H C2 + H H B5 C3 C3 COM PASS C3 B6 − C4 L C4 C4 L CPB> CPA> L C5 LL C5 LL 2: CAN L (Communications cable: Blue) Sensor power supply + 3: Shield C6 C6 COM COM C6 4: CAN H (Communications cable: White) linear output 5: V+ (Power supply cable: Red) + Applicable Connector: B1 HR31-5.08P-5SC (01) 0-5/1-5/ 0-5/1-5/ 0-5/1-5/ N/C N/C N/C (HIROSE ELECTRIC CO., LTD.) 0-10 V 0-10 V 0-10 V * Attach the provided crimp terminals. B2 − BCD (NPN Open Collector): BCD + Applicable Connector (Sold separately) B3 0-20/ 0-20/ 0-20/ N/C N/C N/C HDR-E50MAG1 4-20 mA 4-20 mA 4-20 mA B4 (HONDA TSUSHIN KOGYO CO., LTD.) − + Special Cable (Sold separately) B5 K32-BCD (OMRON) B6 (HDR-E50MAG1 with 0.3-m cable) − L1E> L2B> L1B> L2A> L1A> The BCD COMMON is shared. Sensor power supply The pins indicated in the above diagram as blank (white) boxes have been removed. B1 * Only one of the following can be used for each Digital Indicator: communications, BCD, or DeviceNet. B2 N/C Contact output Transistor Output B3 (NPN Open Collector) B4 + 5V B5 B6 HH HH − H H Sensor power supply + L L communications LL LL B (+) SD B (+) SD B (+) SD B1 PASS PASS A (−) RD A (−) RD A (−) RD B2 B (+) SG B (+) SG B (+) SG B3 A (−) N/C A (−) N/C A (−) N/C B4 Safety Standards Conformance + B5 • Always use a EN/IEC-compliant power supply with reinforced insulation or B6 − double insulation for the DeviceNet power supply. RS-232C RS-232C RS-485 RS-485 RS-485 RS-232C • The product must be used indoors for the above applicable standards to FLK1E> FLK3B> FLK1B> FLK3A> FLK1A> apply. • The K3HB-XVA@@ complies with UL standards when the applied input voltage is within the range 0 to 150 VAC. 9 5 VDC 100 mA 5 VDC 100 mA 5 VDC 100 mA 5 VDC 100 mA 5 VDC 100 mA 5 VDC 100 mA 10 VDC 100 mA 10 VDC 100 mA 10 VDC 100 mA 10 VDC 100 mA 10 VDC 100 mA 10 VDC 100 mA 12 VDC 80 mA 12 VDC 80 mA 12 VDC 80 mA 12 VDC 80 mA 12 VDC 80 mA 12 VDC 80 mA Sensor power supply Sensor power supply Sensor power supply Sensor power supply 1 2 3 4 5 K3HB-V E Analog Input Process Indicator Weighing Indicator Temperature Indicator Linear Sensor Indicator K3HB-X K3HB-V K3HB-H K3HB-S AC voltage only E1 E1 N/C A, B N/C E1 E1 Input B Current input E2 E2 E2 E2 A N/C A Input A N/C E3 C E3 B E3 E3 B COM A E4 C D E4 C E4 E4 Input A Voltage input Pt - E5 D N/C E5 D E5 E5 Input B B TC E6 E6 COM COM COM E6 COM N/C E6 + B' D Event Input • Use terminal pin D6 as the common terminal. Models with Terminal Blocks • Use NPN open collector or no-voltage contacts for event input. PNP types are also available. D1 TIMING 12 V 12 V D2 S-TMR S-TMR: D2 HOLD: D3 D3 HOLD RESET: D4 ZERO: D5 TIMING 560 Ω 4.7 kΩ D4 RESET D1 D5 ZERO 750 Ω 3.9 kΩ D6 COM D6 D6 Models with Connectors COM COM 1: TIMING 2: S-TMR 1 2 3: HOLD 4: RESET 5: ZERO 6: COM 7: BANK4 8: BANK2 9 10 9: BANK1 10: COM • Applicable Connector (Sold separately) XG4M-1030 (OMRON) • Special Cable (Sold separately) K32-DICN (OMRON) (XG4M-1030 with 3 m cable) BCD Output Cable Model Shape Pin arrangement K32-BCD Connected device end 1 COMMON 20 4 4 1 2 10 K3HB end (PLC, display device, etc.) 21 8 3 2 0 22 10 OVER 4 4 23 DATA VALID 5 8 24 RUN 6 1 25 COMMON 2 7 7 1 26 10 REQUEST 8 4 27 MAX REQ. 9 8 28 MIN REQ. 10 1 29 HOLD 11 2 2 30 RESET 10 12 300 mm 4 31 POLARITY 38 mm 46.5 mm 8 13 32 HH 14 1 33 H Cover: HDR-E50LPA5 D-sub connector (37-pin female) 15 2 3 34 10 PASS (manufactured by Honda Tsushin Co., Ltd.) Cover: 17JE-37H-1A (manufactured by DDK) 16 4 35 L 17 Connector: HDR-E50MAG1 Connector: Equivalent to 17JE-13370-02 8 36 LL (manufactured by Honda Tsushin Co., Ltd.) (manufactured by DDK) 1 18 4 37 10 COMMON 2 19 Stand: 17L-002A (manufactured by DDK) Note: The BCD Output Cable has a D-sub plug. 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) Model Appearance Wiring K32-DICN Pin No. Signal name 1 N/C 910 2 S-TMR 3 HOLD 4 RESET 12 3,000 mm 5 N/C (3 m) Cable marking 6 COM 7 BANK4 8 BANK2 9 BANK1 10 COM 10 K3HB-V ■ Main Functions Measurement Timing Hold Normal Sampling Hold • Continuously performs measurement and always outputs based onHolds the measurement at the rising edge of the TIMING signal. comparative results. Input Sampling hold value Input H comparative set value Measurement value Measurement value Time ON TIMING Time input OFF H output Peak-to-peak Hold Peak Hold/Bottom Hold Measures the difference between the maximum and minimum val- Measures the maximum (or minimum) value in a specified period. ues in a specified period. Input Peak hold value Input Peak-to-peak value (b2−a2) (b1−a1) Measurement value Measurement value b1 'b2 a1 'a2 Bottom hold value Time Time TIMING ON TIMING ON input OFF input OFF Scaling Previous Average Value Comparison Scaling converts input signals in any way required before displaying Slight changes can be removed from input signals to detect only them. The values can be manipulated by shifting, inverting, or +/– extreme changes. reversing. Display value Display value Display value 2 Display value 2 (dsp.a2) (dsp.a2) Display value 1 Display value 1 (dsp.a1) (dsp.a1) Input value 1 Input value 2 Input value 2 Input value 1 Input value Input value (inp.a1) (inp.a2) (inp.a2) (inp.a1) (Scaling) (Reverse scaling) Teaching Settings for scaling can be made using the present measurement values instead of inputting values with the SHIFT and UP Keys. This is a convenient function for making settings while monitoring the operating status, for calculating amounts by tare reduction (to measure only the contents), or when the result should be zero but the display is not zero for some reason. Standby Sequence Turns the comparative output OFF until the measurement value enters the PASS range. Average Processing Average processing of input signals with extreme changes or noise smooths out the display and makes control stable. 11 K3HB-V ■ Input Compensation/Display Display Value Selection Forced-zero The current display value can be selected from the present value, the Forces the present value to 0. (Convenient for setting reference val- maximum value, and the minimum value. ues or deducting tares for weight measurement.) Step Value Tare Zero It is possible to specify (i.e., restrict) the values that the smallest dis- Shifts the current value measured with a forced zero to 0 again. It is played digit can change by. For example, if the setting is 2, the small- possible to measure two or more compounds separately and then, by est digit will only take the values 0, 2, 4, 6, or 8 and if the setting is 5, releasing the tare zero and forced-zero, measure the combined total. it will only take the values 0 or 5. If the setting is 10, it will only take the value of 0. Zero-trimming Compensates for mild fluctuations in input signals due to factors such as sensor temperature drift, based on OK (PASS) data at mea- surement. (This function can be used with sampling hold, peak hold, or bottom hold.) Zero-limit Changes the display value to 0 for input values less than the set value. It is enabled in normal mode only. (This function can be used, for example, to stop negative values being displayed or to eliminate flickering and minor inconsistencies near 0.) Display Zero-limit setting Input Interruption Memory The minimum and maximum values when the power supply is turned OFF can be saved if interruption memory is turned ON. If interruption memory is ON, the maximum and minimum values after the last resetting will be displayed. If interruption memory is OFF, the maximum and minimum values will be displayed after the power supply is turned ON (or after the reset input is performed). Display Refresh Period The display refresh period can be lengthened to reduce flickering and thereby make the display easier to read. Display Color Selection Values can be displayed in either red or green. With comparative out- put models, the display color can also be set to change according to the status of comparative outputs (e.g., green to red or red to green). Example) Setting: grn-r Red H 110.01 110.00 Comparative set value H Green P 100.05 110.00 Comparative set value L 99.87 L 11000 . Red 12 K3HB-V ■ Output Comparative Output Pattern Hysteresis Prevents comparative output chattering when the measurement The output pattern for comparative outputs can be selected. In addi- value fluctuates slightly near the set value. tion 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.) Example: Comparative Output Pattern (Standard Output) Hysteresis Comparative set value H Measurement Measurement Hysteresis Standard Output Level Output Comparative value Comparative value set value HH set value HH Comparative set value L Higher Higher Comparative Comparative set value H set value H Comparative Comparative set value L set value L Lower Lower Comparative output H Comparative Comparative set value LL set value LL Output HH ON Output HH ON Comparative output L OFF OFF Output H Output H Startup Compensation Timer Output PASS Output PASS Output L Output L Output LL Output LL Measurement can be stopped for a set time using external input. Measurement Comparative Zone Output value Input set value HH Higher Comparative set value H H comparative set value Comparative set value L Lower Comparative set value LL Output HH ON OFF Output H Time Output PASS Startup H output Output L compensation time set time Output LL H input Output Logic PASS Output Change Reverses the output operation of comparative outputs for compara- tive results. Comparative results other than PASS and error signals can be output from the PASS output terminal. ■ Dimensions 101.2 Terminal cover (included) 91 Character Size for Main Display (mm) Panel Cutout Dimensions PV display SV display 120 min. 4.9 14.2 100 3.5 (112) 7.6 75 min. +0.8 92 0 +0.6 45 0 12 1.3 95* 2 96 Mounting Recommended Panel Thickness 1 to 8 mm. Mount the product horizontally. 48 44.8 *DeviceNet models: 97 mm Terminal: M3, Terminal Cover: Accessory 13 K3HB-V ■ Wiring Precautions ■ Mounting Method For terminal blocks, use the crimp terminals suitable for M3 screws. 1. Insert the K3HB into the mounting cutout in the panel. 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. To prevent inductive noise, separate the wiring for signal lines from Watertight that for power lines. packing Wiring Use the crimp terminals suitable for M3 screws shown below. 5.8 mm max. 5.8 mm max. 3. Insert the adapter into the grooves on the left and right sides of the rear case and push until it reaches the panel and is fixed in place. Unit Stickers Adapter Select the appropriate units from the unit sticker sheets provided and attach the sticker to the Indicator. ■ LCD Field of Vision The K3HB is designed to have the best visibility at the angles shown in the following diagram. Note: When using for meters, such as weighing meters, use the units specified by regulations on weights and measures. 10° 30° ■ Watertight Cover Y92A-49N ■ Rubber Packing K32-P1 If the rubber packing is lost or damaged, it can be ordered using the following model number: K32-P1. (Depending on the operating environment deterioration, contraction, or hardening of the rubber packing may occur and so, in order to ensure the level of waterproofing specified in NEMA4, periodic replacement is recommended.) Note: Rubber packing is provided with the Controller. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice. 14 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses 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. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty. See http://www.omron.com/global/ or contact your Omron representative for published information. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. Suitability of Use. Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 2016.3 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2016 All Right Reserved.