Omron F3SJ Series User Manual

85
F3SJ-A
User’s Manual
Chapter3 Setting Adjusted to Application
What can be done by the setting tool
E
Time t2 in Equation (3) must satisfy following condition:
t2 < T5 . . . . . . . . . . . . . . Equation (4) T5: Exit only muting delay time
The PC tool for F3SJ can change T5.
Sensors must be installed so that person’s passing should not cause muting state.
Also, muting sensors and F3SJ must be installed so that muting state caused by a workpiece should
be ended before the next workpiece arrives at the first muting sensor.
Timing Chart
*1 The value is applied to a single sensor. Values for connected sensors are:
•T1min: Muting input time limit value (minimum)
Minimum time difference between muting inputs 1 and 2.
If the time difference between muting inputs 1 and 2 is smaller than this value, a muting error occurs.
•T1max: Muting input time limit value (maximum)
# of connections *1 Value (s)
Single 0.15
2 connected 0.26
3 connected 0.29
4 connected 0.32
Workpiece Workpiece Workpiece Workpiece
F3SJA1 B1 F3SJA1 B1
Hazardous zone Hazardous zone
d2
d1
d2
d1
Moving direction
Moving direction
T2 max.
0.15s max. *1
T5 max.
Muting input 1
(Muting sensor A1)
ON
OFF
Muting input 2
(Muting sensor B1)
F3SJ Unblocked
/Blocked
Unblocked
Blocked
Safety output
ON
OFF
ON
OFF
Muting state
Enabled
Disabled
Muting lamp
Blinking
OFF
T1max
T4 (0.1s)
T1min to T1max
T3 (0.1s) max.
T3(0.1s) max.

Omron F3SJ Series Specifications

General

Type	Safety Light Curtain
Safety Category	Category 4
Protection Rating	IP67
SIL	SIL3
Operating Temperature	-10°C to +55°C
Detection Method	Infrared
Resolution	14 mm
IP Rating	IP67
Certification	CE
Power Supply Voltage	24 VDC ±10%