Operating Range; Names And Functions Of Parts - Omron F3SH-A Datasheet
Safety light curtain / multi-beam safety sensor
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Also See for F3SH-A:
- Technical manual (68 pages) ,
- Technical manual (68 pages) ,
- Manual (12 pages)
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(3) Install the light curtains facing away from the one another to elim-
inate mutual interference.
Correct
L
Emitter 1
Receiver 1
D
Emitter 2
Receiver 2
Names and Functions of Parts
Emitter (F3SN-A/ F3SH-A)
Test indicator (Orange)
Lockout indicator (Red)
Interlock indicator (Yellow)
Power indicator (Green)
Receiver (F3SN-A)
OFF-state indicator (Red)
ON-state indicator (Green)
Lockout indicator (Red)
Blanking indicator (Green)
Receiver (F3SH-A)
OFF-state indicator (Red)
ON-state indicator (Green)
Lockout indicator (Red)
Power indicator (Green)
Function
Power indicator
Interlock indicator
Lockout indicator
Test indicator
ON-state indicator
OFF-state indicator
Blanking indicator (F3SN-A only)
Note: As a preventive maintenance feature, these indicators will flash after a
lapse of 30000 hours.
G-22
Correct
Emitter 1
Receiver 1
θ
D
Emitter 2
Receiver 2
θ
L
θ= 5˚ (F3SN-A/ F3SH-A)
θ= 10˚ (F3SN-B)
Lit when power is supplied (always lit) .............................................. F3SN-A, F3SH-A Emitter
Lit when power is supplied, flashing when the F39-MC11 is connected ...... F3SH-A Receiver (see note)
Lit during interlock condition
Flashing during lockout condition
(see note)
Lit during external test
Lit when OSSD outputs are in ON-state
Lit when OSSD outputs are in OFF-state
Lit when blanking is set, flashing when the F39-MC11 is connected (see note)
Distance between
Minimum installation distance D
emitter and receiver
(Operating range L)
0. 2 to 3 m
0.26 m
over 3 m
L × tan 5° = L × 0.088 (m)
(4) Use a F39-HS spatter protection slit cover.
Operating range
If the distance between the emitter and the receiver is less than 0.2
m, there is a possibility of chattering. Be sure to use the sensors with-
in the rated operating range.
Error mode
Light intensity level
indicator (Red)
indicator (Green)
Error mode
Light intensity
indicator (Red)
level indicator (Green)
Error mode
Light intensity level
indicator (Red)
indicator (Green)
Safety Sensors / Components
F3SN-A/ F3SH-A
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