COUNTER DIGITAL LCD 100-240V NPN

H7BR-CWV-AC100-240

Manufacturer Part NumberH7BR-CWV-AC100-240
DescriptionCOUNTER DIGITAL LCD 100-240V NPN
ManufacturerOmron
SeriesH7BR
TypeDigital Counter
H7BR-CWV-AC100-240 datasheets
 

Specifications of H7BR-CWV-AC100-240

Count Rate*Number Of Digits/alpha6
Input Type*Output Type*
Voltage - Supply100 V ~ 240 VACDisplay Type*
Equipment TypeDigital CounterLead Free Status / RoHS StatusLead free / RoHS Compliant
Other namesH7BRCWVAC100240  
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Digital Counter
DIN 72 x 72 mm Counters with
Easy-to-use Functions
Designed with an emphasis on ease of operation.
All models equipped with prescale function which
displays in units of actual physical parameters
(length, volume, etc.).
H7BR-C large/small discrimination mode useful for
positioning and production control.
High-speed response allows 10,000 counts per
second.
High-visibility LCD display with built-in backlight.
Online change of set value possible.
Meets UL and CSA standards.
Conforms to EMC standards.
Conforms to EN61010-1/IEC1010-1.
Six-language instruction manual provided.
H7BR
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H7BR-CWV-AC100-240 Summary of contents

  • Page 1

    ... Designed with an emphasis on ease of operation. All models equipped with prescale function which displays in units of actual physical parameters (length, volume, etc.). H7BR-C large/small discrimination mode useful for positioning and production control. High-speed response allows 10,000 counts per second. High-visibility LCD display with built-in backlight. ...

  • Page 2

    ... VDC VDC VDC] 100 to 240 VAC 50/60 Hz Contact and PNP transistor output 24 VAC VDC Note: Specify both the model and control power supply when ordering. With shock prevention cover types are named “H7BR-jjjj-500.” Model Legend H7BR Type B: Standard C: +/- range 2. Classification ...

  • Page 3

    ... Backup time for power interruption: Approx. 10 years at 20°C (lithium battery) H7BR-B (Standard type) Reversible Up/Down A (command inputs), Up/Down B (individual inputs), Up/Down C (quadrature inputs External and manual resets Yes --- Yes Compensation input Via high and low signal voltage (key protection is no-voltage input) --- ±6 digits (-999,999 to 999,999) H7BR H7BR-C (±Range type) 3 ...

  • Page 4

    ... A t 250 VAC EN50081-2 EN55011 Group 1 class A EN55011 Group 1 class A EN50082-2 EN61000-4-2:4 kV contact discharge ENV50140: ENV50141: EN61000-4-4:2 kV power-line φ air discharge 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz) 10 V/m (Pulse-modulated, 900 MHz (0. MHz I/O signal-line H7BR ...

  • Page 5

    ... When the number of batches is set to zero, batch counting is performed but batch outputs are not made. Batch counter counts the number of completed counts to the preset for 1-stage models and to preset 2 for 2-stage models. H7BR LCD No-contact outputs inverter (DIP switch pins 1,2) ...

  • Page 6

    ... For 2 stage model, switch set value 1,2.) 12. Batch Key (H7BR-B type only) 9 (Switches to the batch display.) 13. Teaching Key (H7BR-C type only) (Switches to the teaching mode.) 14. Mode Key (Switches from run mode to function setting mode. Changes items in the function setting mode. 15. Reset Key (Resets present value and outputs ...

  • Page 7

    ... Note: All DIP Switches are set to OFF at the factory. H7BR External Invalid power supply Output 12 VDC --- OFF to ON Output --- 24 VDC ON to OFF Output 2 --- 12 VDC OFF to ON Output 2 --- 24 VDC ON to OFF H7BR --- --- Up/Down C (quadrature) K 1,000 ms 1,000 ms 30 cps 20 ms Far right (no fractions) 1,000 0 KP-1 H7BR 7 ...

  • Page 8

    ... Press the BATCH key Press the MODE Key Press the DISPLAY Key Press the MODE or TEACH Key Press the MODE or TEACH Key H7BR Input mode Press the MODE Key Output mode Press the MODE Key Output 2 time Press the MODE Key ...

  • Page 9

    ... CP1 or CP2, whichever is faster. • The CP1 and CP2 count speed must be set to the same value only when the H7BR is in Up/Down C input mode. Yes Determines the initial Press keys change the set value. ...

  • Page 10

    ... Note: 1. Settings changed in setting mode are not effective until run mode is entered. 2. Control output is prohibited in teaching mode. Output is OFF in coincidence-ON operation and ON in coincidence-OFF operation. 3. The TEACH Key is disabled when the H7BR is turned OFF, when no teaching is possible. Other functions are enabled regardless of whether the H7BR is turned ON or OFF. ...

  • Page 11

    ... Non-significant zeros are normally not shown on the set value display. In order to switch the batch count display over to the count display, press the DISPLAY Key. 2. Press the MODE Key to scroll successively through the items that can be set. Release the MODE Key to select the desired item. H7BR 11 ...

  • Page 12

    ... Change from run mode to teaching mode. Press the TEACH Key. If prescale teaching is not required, press the MODE Key and go to Set Value 1 Teaching. Prescale Teaching 1. Perform prescale teaching of the H7BR in teaching mode. • The prescale display shows 0.000. 12 • Press the DISPLAY Key to return to Run mode from Setting mode ...

  • Page 13

    ... While the TEACH Key is pressed, the teaching prescale value (i.e., 0.2) is displayed. Set Value 1 Teaching 1. Press the MODE Key to perform the teaching of set value 1, provided that the H7BR is a two-stage model. 2. Input an appropriate count signal from the external sensor. 3. Register the count value 250 as the set value, for example. ...

  • Page 14

    ... Signals may not be counted if the minimums for A and B are not met. Note 2 Set the same counting speed for CP1 and CP2 when in Up/Down C mode. Note 3 H and L Signal No-voltage input H7BR Down (decrement) mode A A Inhibit n-2 n-3 n Inhibit n-2 n-3 n-4 ...

  • Page 15

    ... Present value is placed in reset start status as soon as count up is reached. Outputs are 1-shot and operate repeatedly. Output 1 is self-holding, and goes off after expiration of the 1-shot period for Output 2. One-shot time periods for Output 1 and 2 are independent. Input mode Down Up/Down A.B.C H7BR 15 ...

  • Page 16

    ... Output 1 is self-holding, and goes off after expiration of the 1-shot period for Output 2. One-shot time periods for Output 1 and 2 are independent. A Reset 999,999 Preset 2 Preset 1 0 Output 1 Output 2 Present value and output 1 maintain status until reset. Output 1 and 2 operate independently. 16 Input mode Down Up/Down A.B.C H7BR ...

  • Page 17

    ... If, after the output has gone ON, the set value is changed to a set value which is greater than the present value, the output will remain ON. Input mode Up/Down A.B.C H7BR One-shot output from Output 2 Self-holding output The batch count output holds until reset by the batch count reset. ...

  • Page 18

    ... The compensation input is valid only when the present value is being incremented. The compensation input is also valid only for the H7BR-Cj. 18 Input mode Up/Down A.B.C One-shot output Instantaneous (equals) output Self-holding output/level input H7BR One-shot outputs can be set to be- tween 10 and 1,000 ms. ...

  • Page 19

    ... Note: All units are in millimeters unless otherwise indicated. H7BR Flash Mounting Flash Mounting Adapter Panel Cutouts Panel cutouts are as shown at right. (according to DIN43700). 82 min Panel 6 100 min. +0.7 68 –0 +0.7 68 –0 H7BR M3.5 terminal screw (effective length: 6 mm) 100 67.6 100 7 + panel thickness 19 ...

  • Page 20

    ... H7BR Installation Terminal Arrangement H7BR-B (standard type) CP2 input 1 Stage, Contact and NPN CP1 input Transistor Outputs Reset input Gate input H7BR-B H7BR- Sensor Batch count reset 15 power supply (-) Key protection input 16 OUT 100 to 240 VAC/24 VAC VDC (–) (+) 1 Stage, Contact and PNP ...

  • Page 21

    ... VAC/24 VAC VDC (–) (+) Note: Do not connect unused terminals. Connections The inputs of the H7BR are no-voltage (short-circuit or open) inputs and voltage inputs. (Key protection only for no-voltage inputs) No-voltage Inputs Open Collector Sensor *H: Transistor ON No-voltage Input Signal Levels 1. High level Transistor ON Residual voltage max ...

  • Page 22

    ... Using the external power supply Proximity sensor E2E-XjE Sensor 17 power supply (-) (+) H7BR- *Models ending in -BV have reversed logic. H7BR Contact Input 3-wire DC type (PNP) Output (black (brown (blue Sensor 15 power supply (-) (+) 16 H7BR- Output (black (brown (blue Sensor 15 power supply (-) (+) H7BR- ...

  • Page 23

    ... Precautions Sensor Power Supply • The capacity of the external power supply is 160 VDC/ VDC switchable. When using a 24 VAC/ VDC power supply type H7BR, reduce the load with the power supply voltage, as shown in the following diagram (When supplying external power). 160 80 ...

  • Page 24

    ... The batch counter counts the number of count-up times at the last stage (i.e., the number of preset-value counts if the H7BR is a one-stage model and the number of SET2 preset-value counts if the H7BR is a two-stage model). An interval more is required before the batch counter counts up again after it has counted up. ...

  • Page 25

    ... Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY 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 ...