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H8BM

H8BM

8

 Timing Charts

Machine stoppage value

Counter (3-stage Preset Operation)

Reset input

Count input

999999

Forecast value

Pre-forecast value

0

Count value

Pre-forecast indicator

Forecast output

and indicator

Machine stoppage

output and indicator

Timer (3-stage Preset Operation)

Reset input

Count input

99999.9 hr

Machine stoppage value

Forecast value

Pre-forecast value

0.0 hr

T

ime value

Pre-forecast indicator

Forecast output

and indicator

Machine stoppage

output and indicator

Totalizing Counter Operation

Reset input

Count input

999999

0

Count value

Forecast output

(indicator)

Totalizing Timer Operation

Reset input

Count input

99999.9 hr

0.0 hr

T

ime value

Forecast output

(indicator)

One-shot output time: 20 ms

One-shot output time: 20 ms

Dimensions

Note:

All units are in millimeters unless otherwise indicated.

Hard Protective
Cover (transparent)

Panel Cutouts

Panel cutout is as shown below (according to DIN43700). The
mounting panel thickness should be 1 to 5 mm.

Summary of Contents for H8BM Series

Page 1: ...C sensors RC Ordering Information Number of stages Output Model 3 stage setting NPN H8BM B 3 s age se g PNP H8BM BP 1 stage setting NPN H8BM BD s age se g PNP H8BD BDP Accessories Order Separately Rep...

Page 2: ...Note 1 Each channel operates on an separate I O 2 Pre forecast Displayed only on LCD No external output is provided Forecast Displayed on LCD and LED and output Output for each Counter Machine stoppa...

Page 3: ...ck generator LCD reference voltage generator Key switch circuits Input circuits count 1 to 9 reset re monitor output number request I O inhibit Count circuits One chip microcomputer LCD Output circuit...

Page 4: ...TER No Key Selects the Counter in sequence each time this Selector is pressed Any Counter whose forecast value is set to 0 is skipped in the RUN mode The following indicators light to show that the co...

Page 5: ...e Indication Forecast Value Setting Mode Indication Pre forecast Value Setting Mode Indication Flashing Machine Stoppage Value Setting Mode Indication Flashing Note 1 The modes marked are not provided...

Page 6: ...is time the count value is only displayed and not recovered internally The Counter whose count value is displayed remains in the RUN mode 2 Press the COUNTER No Key or apply the Counter No select inpu...

Page 7: ...e of only the Counter whose count value is cur rently displayed is reset in RUN mode only 9 Clearing Settings The count values of all the Counters can be cleared by simultaneously holding down the RES...

Page 8: ...ime value Pre forecast indicator Forecast output and indicator Machine stoppage output and indicator Totalizing Counter Operation Reset input Count input 999999 0 Count value Forecast output indicator...

Page 9: ...en mounting it to en sure a proper working space Other components Terminal Arrangement 22 23 24 25 26 27 28 Reset input Count No selection Count input 1 Count input 2 Count input 3 Count input 4 Count...

Page 10: ...recast output 5 Forecast output 6 Forecast output 7 Forecast output 8 Forecast output 9 Machine stoppage output RUN output OUTPUT COM 24 V 0 V 24 VDC 10 15 5 V Power circuit Load Load Load Load Load L...

Page 11: ...d Load Load Load Load Load Load Load OUTPUT COM Note H8BM BD BDP outputs the forecast and machine stoppage values simultaneously OUTCOM 30 VDC Max Load All outputs Connect a diode to suppress Counter...

Page 12: ...1 High level transistor ON Min switching capacity 5 mA max Residual voltage 4 V max 2 Low level transistor OFF Leakage current 1 5 mA max 3 Power voltage range 20 4 to 30 VDC Use of the OMRON TL XD o...

Page 13: ...nner as well as strong acids or strong alkalies can damage the housing of the Counter Others To conduct a dielectric strength test between the electric circuits and non current carrying metal parts wi...

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