9
Thru-beam type: EX-19
□,
parallel deviation diagram (typical)
(
ℓ5
)
(
L5
)
200
100
0
100
200
0
1
0.5
Sensing distance L
(m)
Center
Left
Right
Operating point ℓ(mm)
<Installation interval for EX-19□>
In case using at sensing distance (L5) 1m,
the operation point (ℓ5) is approx. 128.6mm
according to diagram above.
The installation interval is
Approx. 128.6mm × 2 = approx. 257.2mm
Thus, install approx. 257.2 or more away.
Emitter
Receiver
EX-19
□: approx. 257.2mm or more
1m
EX-19
□: approx. 257.2mm or more
Thru-beam type: EX-19E
□,
parallel deviation diagram (typical)
(
ℓ6
)
(
L6
)
200
100
0
100
200
0
1
0.5
Sensing distance L
(m)
Center
Left
Right
Operating point ℓ(mm)
<Installation interval for EX-19E□>
In case using at sensing distance (L6) 1m,
the operation point (ℓ6) is approx. 71.1mm
according to diagram above.
The installation interval is
Approx. 71.1mm × 2 = approx. 142.2mm
Thus, install approx.142.2 or more away.
EX-19E
□
：
approx.142.2mm or more
EX-19E
□
：
approx.142.2mm or more
1m
Emitter
Receiver
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