OTBVR81L BANNER ENGINEERING, OTBVR81L Datasheet - Page 5

• Manufacturer Part Number: OTBVR81L
• Description: PHOLOELECTRIC SENSOR
• Manufacturer: BANNER ENGINEERING

Specifications of OTBVR81L

• Output Current: 7A
• Sensor Output: Relay
• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No

Important Application Information
Prevention of False Actuation
Any anti-tiedown control must be designed to prevent accidental actuation. Anti-tiedown circutry must be designed to ignore false
input signals. False signals include (but are not limited to) voltage transients, contact "bounce", and EMI or RFI "noise". If a PLC
or any other solid-state controller is used to provide anti-tiedown, the design must assure that short duration signals (typically any
signals less than a few milliseconds) are ignored. There are several manufacturers of anti-tiedown logic modules which include
circuitry to minimize the possibility of false actuation.
Definitions:
Two-hand Trip (Control): A control that requires the operation of two separate control actuating devices by a machine operator's
hands for initiation of a machine cycle.
Anti-tiedown (Control): A two-hand trip control configured so that both of the operator's hands must be removed and then
reapplied to the control actuating devices to start another machine cycle. (Also called "anti-defeat" control.)
Ordering Information:
cover will be received if the OPTO-TOUCH is ordered by its model number (only). Red, yellow, or green field cover may be specified instead by
ordering the OPTO-TOUCH using the appropriate 5-digit part number from the table, below. Field covers may also be ordered separately (page 3).
WARRANTY: Banner Engineering Corporation warrants its products to be free from defects for one year. Banner Engineering Corporation will repair or replace,
free of charge, any product of its manufacture found to be defective at the time it is returned to the factory during the warranty period. This warranty does not
cover damage or liability for the improper application of Banner products. This warranty is in lieu of any other warranty either expressed or implied.
NOTE: Banner Optical Touch Buttons are manufactured and sold under license for U. S Patent #4,939,358.
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OPTO-TOUCH Optical Touch Buttons are shipped with a black field cover, as standard. A black field
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OTBA5
OTBB5
OTBVR81
OTBVN6
OTBVP6
OTBA5QD
OTBB5QD
OTBVR81QD
OTBVN6QD
OTBVP6QD
OTBA5L
OTBB5L
OTBVR81L
OTBVN6L
OTBVP6L
OTBA5LQD
OTBB5LQD
OTBVR81LQD
OTBVN6LQD
OTBVP6LQD
Model
OPTO-TOUCH Optical Touch Buttons
Part Numbers - Momentary Action Models
27986
27987
33080
28591
28589
28149
28150
34078
28585
28590
32167
32254
34040
33706
34110
32255
32256
34041
35057
34997
Black
Cover
35058
35062
35066
35070
35074
35059
35063
35067
35071
35075
35060
35064
35068
35072
35076
35061
35065
35069
35073
35077
Red
Cover
35078
35082
35086
35090
35094
35079
35083
35087
35091
35095
35080
35084
35088
35092
35096
35081
35085
35089
35093
35097
Yellow
Cover
Green
Cover
35098
35102
35106
35110
35114
35099
35103
35107
35111
35115
35100
35104
35108
35112
35116
35101
35105
35109
35113
35117
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