Omron F3SG-PG Series, User Manual, Page: 46 / 473

16
Chapter
1
Ra
tings
a
nd
Spec
if
icat
ions
F3SG-SR/PG
User’s Manual
Overview and Specifications
×8 Slow
mode *2 ON to
OFF Optical
synchronization:
64 to 144 ms
Wired
synchronization:
80 to 168 ms Optical
synchronization:
64 to 104 ms
Wired
synchronization:
80 to 136 ms Optical synchronization: 64 ms
Wired synchronization: 80 ms
OFF
to ON Optical
synchronization:
320 to 720 ms
Wired
synchronization:
400 to 840 ms Optical
synchronization:
320 to 520 ms
Wired
synchronization:
400 to 680 ms Optical synchronization: 320 ms
Wired synchronization: 400 ms
*1. Response time when used in one segment system.
See 1-6-1. List of Models and Response Times for more information.
*2. Selectable by SD Manager 3.
Effective
aperture angle
(EAA)
(IEC 61496-2) Type 4 ±2.5° max. *
Type 2 ±5.0° max. *
*Emitter and receiver at operating range of 3 m or greater
Light source Infrared LEDs, Wavelength: 870 nm
Startup waiting time 3 s max.
Electrical Power supply voltage (Vs) SELV/PELV 24 VDC±20% (ripple p-p 10% max.)
Current consumption
See 1-6. List of Models for more information.
Safety outputs (OSSD) Two PNP or NPN transistor outputs (PNP or NPN is selectable by wiring of power
supply.)
Load current: 300 mA max., Residual voltage: 2 V max. (except for voltage drop due to
cable extension), Capacitive load: 1 µF max., Inductive load: 2.2 H max. *1 *2 *3
Leakage current: 1 mA max.(PNP), 2 mA max.(NPN) *4
*1. For the F3SG-

SRA, the load current is 150 mA max. in 2-segment cascade and
80 mA max. in 3-segment cascade.
*2. The residual voltage is 3 V max. when the Intelligent Tap is connected to the sensor.
*3. The load inductance is the maximum value when the safety output frequently
repeats ON and OFF.
When you use the safety output at 4 Hz or less, the usable load inductance
becomes larger.
*4. These values must be taken into consideration when connecting elements including
a capacitive load such as a capacitor.
Auxiliary output One PNP or NPN transistor output (PNP or NPN is selectable by wiring of power
supply.)
Load current: 100 mA max., Residual voltage: 2 V max. *
* The residual voltage is 3 V max. when the Intelligent Tap is connected to the sensor.
Output
operation
mode Safety output Light-ON (Safety outputs are turned to the ON state when the receiver receives an
emitting signal.)
Auxiliary
output Safety output (Inverted signal output: Enable) (default) (Configurable by SD Manager 3)
Model
F3SG-

SRA

-14
F3SG-

SRB

-14
F3SG-

SRA

-25
F3SG-

SRB

-25
F3SG-

SRA

-45
F3SG-

SRB

-45
F3SG-

SRA

-85
F3SG-

SRB

-85