OPB821Z OPTEK TECHNOLOGY, OPB821Z Datasheet - Page 6

Optical Sensor (Switch) Transmissive / Slotted Interrupter

OPB821Z

Manufacturer Part Number
OPB821Z
Description
Optical Sensor (Switch) Transmissive / Slotted Interrupter
Manufacturer
OPTEK TECHNOLOGY
Type
Transmissiver
Datasheet

Specifications of OPB821Z

No. Of Channels
1
Optocoupler Output Type
Phototransistor
Input Current
20mA
Output Voltage
30V
Opto Case Style
Slotted
Operating Temperature Range
-40°C To +85°C
Primary Type
Photoelectric
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Slotted Optical Switch
OPB820, OPB821Z, OPB821S
Issue B
Page 6 of 7
1.20
1.00
0.80
0.60
0.40
0.20
0.00
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
0.00
09/2010
0.05
OPB820S5 - Flag Next to Emitter
0.05
Top to
OPB820S5 - Flag in Middle Slot
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Top to
Left to Right
Left to Right
Displacement Distance (inches)
Displacement Distance (inches)
0.10
0.10
0.15
0.15
Phone: (972) 323-2200 or (800) 341-4747
Right to Left
Right to Left
Z
0.20
0.20
0.25
0.25
1.20
1.00
0.80
0.60
0.40
0.20
0.00
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
0.00
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
0.05
OPB820S5 - Flag Next to Sensor
Left to Right
Top to
Left to Right
Displacement Distance (inches)
0
0.10
0
Top to Bottom
Emitter
Sensor
Width
0.15
Right to Left
Right to Left
0.20
0.25

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