Omron F3SX Series User manual

Safety Controllers
F3SX
Safety, Simplicity, Visibility: Safety
Controllers without Programming
• Conforms to global safety standards.
• All-in-one constructions for easy multi-input safety circuits.
• Information where you need it: LED indicators, auxiliary outputs,
and serial communications.
Note: Be sure to read the “Safety Precautions” on page H-93.
Features
OMRON believes the fundamentals for building risk-free workplace environments are safety, simplicity, and isibility.
Design and implementation of safety measures and policies can be readily achieved through proven safety procedures using simple connections.
Peace of mind is attained by communicating safety equipment status information (see note) in a form that is meaningful to the on-site operational
and maintenance staff supporting the system.
The F3SX evolves from this philosophy.
Information:
1. Indicator output with self-diagnostic functions clearly communicates proximity warnings and work permission during operation to the operator.
2. The lighting patterns of the Safety Controller's indicators allow the operator to read the ON/OFF status of safety equipment I/O as well as error
type information.
3. RS-232 communications can be used to read detailed information for the above status.
What is a Safety Controller?
Are Your Safety Inputs Connected to Your PLC Built with Interlocks?
Generally, safety is jeopardized in PLCs and other programmable control devices due to partial memory loss, CPU runaways, and situations such
as on-site overwriting of programs. Using Safety Light Curtains and Safety-door Switches on their own does not necessarily ensure sufficient safety
for PLC operation. Nor is safety fully secured through the use of relays in interlocks due to hazardous events that occur as a result of fused relays
or short-circuited wiring.
The F3SX offers safe and simple connections for an array of safety equipment, such as Safety Light Curtains and Safety-door Switches, functioning
as a central hub to perform integrated monitoring of various safety equipment.
F3SN-A/B
Safety Light Curtain
A22E
Emergency Stop
Pushbutton
Switch
KM3
D4GS-N
Safety-door
Switch
F3SN-A/B
Safety Light Curtain
A22E
Emergency Stop
Pushbutton Switch
D4GS-N
Safety-door Switch
M
KM3
KM1
KM2
M
CJ1-series
Programmable Controller
● Interlock with Safety Input Connected to a PLC ● Interlock Using an F3SX as the Safety Input
F3SX
Safety Controller
EE-87
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers F3SX

■ Configuration
The Modular Configuration Fits Your Equipment Perfectly.
An All-in-one Solution for Deli ering Required I/O
D4GS-N
Safety-door
Switch
The photograph shows the
F3SX-N-L2B1D1R (customer product).
CJ1M
Programmable
Controller
A22E-M-@
Emergency Stop Switch
with Integrated Control
Box
A16
Reset Switch
Warning Indicator
F3SN-A/B
Safety Light
Curtains and
F3SH Multiple-beam
Safety Sensor
E3FS
Single-beam
Safety Sensor
E3FS
Single-beam
Safety Sensor
Main Modules
(A Main Module must be included.)
Output Modules
Connectors Simplify
Maintenance and Replacement.
Input Modules
Plug-in
Note 1:
2:
Up to four sets of F3SN-A/B Safety Light Curtains/F3SH Multiple-beam Safety Sensors can be supplied power from the F3SX. Consider this factor when selecting and wiring
the Safety Controller. Up to four Modules can be connected if the Safety Light Curtains/Multiple-beam Safety Sensors are supplied power directly from an external power supply.
To set the delay time, use the Function Setup Software for the F3SX or specify a model with the -T@@@ suffix.
Main Modules
N
E
or
• Emergency
stop input
• Indicator
output
•Emergency
stop input
•DC solid-state
safety output
L1
• Two-hand
Control Switch
• F3SN-A/B Safety
Light Curtain
F3SH
Multiple-beam
Safety Sensor
— One set each—
Up to four Modules
L2
• F3SN-A/B Safety
Light Curtain
F3SH
Multiple-beam
Safety Sensor
— Two sets —
Up to two Modules
(See note 1)
Input Modules
B1 D1 M1 R
Output Modules
R1 R2
• E3FS Single-
beam Safety
Sensor
— Four sets —
Up to four Modules
• Non-delay
(instant breaking)
relay contact
output
(DPST-NO,
SPST-NC)
Up to three
Modules
• ON-delay relay
contact output
(DPST-NO,
SPST-NC)
Up to three
Modules
• OFF-delay relay
contact output
(DPST-NO,
SPST-NC)
Up to three
Modules
• D4GS-N or other
Safety-door
Switch
• F3G-C Safety
Laser Scanner
— Two sets —
Up to four Modules
• OME Miller Edge
Safety Mats (only
approved for use
with this Mat
Supplier)
— Two sets —
or
(See
note 2)
(See
note 2)
Combine up to Five Modules as a Single Controller
EE-88
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers
F3SX

■Safe
The Safety Controller Complies with
Global Safety Standards
In addition to International standards (IEC), the F3SX also conforms to
European (EN), and U.S./Canadian (UL) safety standards, enabling
trouble-free use in machinery for Europe, the U.S., and Canada.
Applicable Standards
•European Machinery Directive 98/37/EC, Low Voltage Directive 73/
23/EEC
•IEC 61508 1998 (EN 61508 2001) (SIL 1-3)
•EN 954-1 1996 (Category B 1-4)
•EN 50178 1997, UL 508, UL 1998, etc.
Technology-backed Safety Design
■Simple
■Visible
Input section
CPU
(control and monitoring)
CPU
(control and monitoring)
Output section
Output section
Control line to monitoring line
Damage to power
or circuits
CPU
runaway
Broken or short-
circuited cable
Damage
to circuit
Damage
to output
Noise
FMEA: Failure Mode & Effects Anal
y
sis
We pursued safety to the limit to deliver safety and reliability
backed by the highest level of safety design and FMEA. Two CPU
Units perform mutual checking and diagnostic monitoring of each
I/O section, and the safety of operations is further
verified by FMEA and process-controlled design
and production.
F39-TB01
Main body of machine Control panel
●
●
●
No unnecessary wiring between Units allows considerable cuts in the cost of evaluating design safety.
Reduced wiring, post terminals, and connector connections enable substantial reductions in the cost of maintenance labor.
Width has been reduced by approximately 50% from 225 mm to 112.5 mm max. (compared to previous OMRON
products; connecting F3SN (4 sets), F3SP-B1P, and G9SB-301).
●Post terminals aid in
preventing uninten-
tional neglect to tight-
en terminal screws.
●
Convenient F39-TB01 Junction Box for Safety Light Curtain.
Using the Connector Cables specially
designed for Safety Light Curtains/Multi-
beam Safety Sensors and a Junction Box for
Safety Light Curtain makes for efficient wiring
to a Control Box installed at a distance.
Direct connection
using F39-JC@@B
Cable with Connectors
on Both Ends
F39-JC@@T
F39-TB01
Junction Box for
Safety Light Curtain
The wire colors are for reference
purposes only. Refer to individual
international standards for details.
Connection is Easy Using Plug-in Connectors for E en More Readily Accessible
Safety
Pre iously
Majority of time lost due to failures is from investigating the causes. In particular,
most time is spent in determining the location of broken lines or faulty contacts.
Indicator Displays Are Easy to Understand and More Con enient
F3SX
Shorter
Downtimes!
The F3SX uses indicators to show the status of each I/O, contributing
to less time (downtime) spent investigating the cause.
Electromagnetic Locking Door Switch
Safety Relay Unit
● Normal Operation ● Error
Broken line
Pro iding Meaningful Safety Equipment Information
that Satisfies Needs for Safety and Peace of Mind
Note: Refer to pa
g
es H-86 and H-87 for details on indicator patterns.
F39-JC@@T
Connector Cable for
Safety Light Curtains
F39-TB01/
F39-CN5
Main body of machine Control panel
Direct connection
using F39-JC B
Cable with Connectors
on Both Ends
F39-JC T
IP65f (oil-resistant)
F39-CN5
T-Connector for
Safety Light Curtains
EE-89
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers F3SX

Applications Using Electromagnetic Lock Switches and Safety Light Curtains for
Detecting Workers
Rear view
Simple External Stop Input Connection
Indicator Lighting Pattern Shows
Lock Release Timing to Operator
When an electromagnetic lock and Safety
Light Curtain (worker detection) are used, as
shown in the diagram, an external stop
command input is required in addition to the
Emergency Stop Switch.
Inputting a PLC operation command to the
SSC input allows easy connection and
control. Causes of failures can be
determined from detailed communications
data, which safeguards against any problem
that may occur.
External indicator output lighting patterns
can be utilized as work permission
indicators. When equipment stops, the
indicator turns ON. During OFF delays,
indicator flashing gradually increases speed
as the remaining time shortens to notify the
operator of release timing. This contributes
to increased productivity and dispels
agitation due to unknown waiting times.
A22E
Emergency Stop
Pushbutton Switch
input (Category 2-4)
PLC
D4GL, D4NL, D4BL
Safety-door
Switch input
(Category 2-4)
External stop
command
Indicator output
(with self-diagnostic function)
F3SN-A/B
Safety Light
Curtain input
(Type 4/Type 2)
D4GL, D4NL, D4BL
Safety-door
Switch input
(Category 2-4)
Stop motor
Release lock
EE-90
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers
F3SX

Selection Method
Model Number Structure and Product Configuration
■Model Number Legend
1. Controller Type
E: Emergency-stop Controller with DC solid-state safety outputs
NR: Emergency-stop Controller with safety relay output and exter-
nal indicator output
ER: Emergency-stop Controller with safety relay output and DC
solid-state safety output
EL1: Emergency Stop/Safety Light Curtain/Two-hand Control Switch
Input Controller with DC solid-state safety outputs
EL2: Emergency Stop/Safety Light Curtain Controller with DC solid-
state safety outputs
EB1: Emergency Stop/Single-Beam Sensor Input Controller with DC
solid-state safety outputs
ED1: Emergency Stop/Door Switch Input Controller with DC solid-
state safety outputs
2. Delay Time
H: Delay time: 0.5 s ×value indicated at 3.
(odd numbers from TH01 to TH59)
N: Delay time: 1.0 s ×value indicated at 3.
(integers from TN01 to TN60)
W: Delay time: 10 s ×value indicated at 3.
(integers from TW07 to TW60)
Note: “-T@@@”is specified only in model numbers for Controllers
with fixed delay times.
1. Main Module Type
N: Main Module with external indicator output
E: Main Module with DC solid-state safety outputs
2. I/O Module Type
L1: Safety Light Curtain/Two-hand Control Switch Input Module
L2: Safety Light Curtain Input Module
B1: Single-Beam Sensor Input Module
D1: Door Switch Input Module
R: Relay Output Module (DPST-NO, SPST-NC): Non-delay
(instant breaking) outputs (delay time cannot be set)
R1: Relay Output Module (DPST-NO, SPST-NC): ON-delay outputs
R2: Relay Output Module (DPST-NO, SPST-NC): OFF-delay out-
puts
3. Delay Time
H: Delay time: 0.5 s ×value indicated at 4.
(odd numbers from TH01 to TH59)
N: Delay time: 1.0 s ×value indicated at 4.
(integers from TN01 to TN60)
W: Delay time: 10 s ×value indicated at 4.
(integers from TW07 to TW60)
Note: 1. “-T@@@”is specified only in model numbers for Controllers
with fixed delay times.
2. In -T@@@ models, all parameters, such as delay time and
auxiliary solid-state outputs, are set at the factory.
Therefore, these parameters cannot be changed using the
Function Setup Software (F3SX-CD@@@) for the F3SX.
For induction motors or valves
For servomotors/inverters
or electromagnetic locks
For warning before startup
Choose stop method.
F3SX-NR/F3SX-N-@@@R
F3SX-ER2-T@@@
F3SX-E@/F3SX-E-@@@@
F3SX-N-@@RR2
F3SX-ER2/F3SX-E-@@@R2
F3SX-ER1-T@@@
Choose output type.
Choose the input type and
number of Modules.
OFF-delay time fixed type
OFF-delay time setting type
OFF-delay time setting type
ON-delay time fixed type
Relay output/DC solid-state safety output
Relay output/DC solid-state safety output
Relay output/external indicator output
DC solid-state safety output
Relay output/external indicator output
ON-delay
OFF-delay
Non-delay
(Instant-breaking) page H-80
page H-80
page H-81
page H-81
page H-81
page H-82
123
F3SX-@@@-T@@@
1342
F3SX-@-@@-T@@@
EM1: E-Stop/Safety Mat Controller
M1: Safety Mat Input Module
EE-91
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers F3SX

■Product Configuration
The Controller has a modular configuration comprised of a
combination of Main Modules, Input Modules, and Output Modules,
as shown in the diagram at the left.
For information on non-standard I/O combinations, contact your
OMRON sales representative.
List of Models
■Main Modules
Non-delay (Instant Breaking) Models
Note: Models with multiple contact outputs are also available (RR/RRR).
OFF-delay Time Setting Models
Note: The OFF-delay time for R2 models is factory-set to 0.0 s (non-delay (instant breaking)).
OFF-delay Time Fixed Models
Note: The Function Setup Software for the F3SX cannot be used to change the settings for the above OFF-delay time fixed models.
Main Module
Input Modules
Output Module
Output type Non-delay (instant breaking) outputs Model
Solid-state outputs Contact outputs
Indicator output + contact output None Main contact (DPST-NO)
Auxiliary contact (SPST-NC)
F3SX-NR
F3SX-N-@@@R
Solid-state output 2 safety outputs
1 auxiliary output
None F3SX-E@
F3SX-E-@@@@
Output type Non-delay (instant breaking) outputs OFF-delay outputs Model
Solid-state outputs Contact outputs Contact outputs
Indicator output + contact
output None Main contact (DPST-NO) Auxiliary contact (SPST-NC)
Main contact (DPST-NO)
Auxiliary contact (SPST-NC) F3SX-N-@@RR2
Solid-state output + contact
output
2 safety outputs
1 auxiliary output None Main contact (DPST-NO) Auxiliary contact (SPST-NC)
F3SX-ER2
F3SX-E-@@@R2
Output type Non-delay (instant
breaking) outputs
OFF-delay outputs OFF-delay time Model
Solid-state outputs Contact outputs
Solid-state output + contact
output
2 safety outputs
1 auxiliary output
Main contact (DPST-NO)
Auxiliary contact (SPST-NC)
0.5 s to 29.5 s
(0.5-s intervals)
F3SX-ER2-TH@@
1 s to 60 s
(1-s intervals)
F3SX-ER2-TN@@
70 s to 600 s
(10-s intervals)
F3SX-ER2-TW@@
EE-92
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers
F3SX

ON-delay Time Fixed Models
Note: The Function Setup Software for the F3SX cannot be used to change the settings for the above ON-delay time fixed models.
All models:
For details on models with @@ shown in the model numbers, refer to “List of Models” on page H-80.
Function Setup Software for t e F3SX (Englis Version)
Note: 1. IE4.0 or higher must be installed.
2. The F3SX-CD100-E Function Setup Software (SCHG-
705B) is not included and must be purchased separately.
Contact your OMRON representative for details.
Setting Functions
•Delay time settings (ON-delay/OFF-delay)
•Monitoring time settings
•Indicator lighting pattern settings (F3SX-N only)
•Auxiliary outputs (AS1/AS2/AS3)
•Log read (feedback time for past 16 operations)
•Intersystem monitoring time (for past 16 operations), error log
•I/O monitor
An RS-232C cable (F39-JC2X1, sold separately) is required to use
the Function Setup Software for the F3SX.
■Accessories (Sold Separately)
Junction Box for Safety Lig t Curtain
Cable wit Connectors on Bot Ends
RS-232C Cable (9-pin D-Sub Connector)
Output type Non-delay (instant breaking) outputs ON-delay outputs ON-delay time Model
Solid-state outputs Contact outputs
Solid-state output +
contact output
2 safety outputs
1 auxiliary output
Main contact (DPST-NO)
Auxiliary contact (SPST-NC)
1 to 60 s
(1-s intervals)
F3SX-ER1-TN@@
Appearance Supported OS Model
Windows 98SE or higher
(see note),
Windows 2000 SP4 or
higher, or
Windows XP SP1 or higher
F3SX-CD100-E
Appearance Connecting devices Model
Appearance Connecting devices Model Cable lengt
F3SN-A/-B
F3SX Series
F39-JC1T 1 m
F39-JC3T 3 m
F39-JC5T 5 m
F39-JC10T 10 m
Appearance Connecting devices Model Cable lengt
RS-232C cable for connecting
F3SX to personal computer
F39-JC2X1 2 m
RS-232C cable for connecting
F3SX to OMRON PLC
F39-JC2X2 2 m
F3SN-A/-B F39-TB01
F39-CN5
F3SX Series
EE-93
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers F3SX
EE-94.

List of Models
■Non-delay (Instant Breaking) Models
F3SX-NR, F3SX-N-@@@R (with External Indicator Output)
Note: For details on the width, refer to “Dimensions” on page H-91.
F3SX-E@/F3SX-E-@@@@ (with DC Solid-state Safety Output)
Note: 1. For details on the width, refer to “Dimensions” on page H-91.
2. Refer to E3FS for combinations with B1 Modules.
Input type Model Width
(See note.)
Weight
(Main Module
only)
Emergency Stop F3SN-A/F3SH-A
Safety Light
Curtain
Two-hand
Control Switch
Door Switch
1 set --- --- --- F3SX-NR 45.0 mm Approx. 0.3 kg
1 set --- --- 2 sets F3SX-N-D1R 90.0 mm Approx. 0.5 kg
1 set --- --- 4 sets F3SX-N-D1D1R 112.5 mm Approx. 0.6 kg
1 set --- --- 6 sets F3SX-N-D1D1D1R 135.0 mm Approx. 0.7 kg
1 set 2 sets --- --- F3SX-N-L2R 67.5 mm Approx. 0.5 kg
1 set 4 sets --- --- F3SX-N-L2L2R 112.5 mm Approx. 0.6 kg
1 set 2 sets --- 2 sets F3SX-N-L2D1R 112.5 mm Approx. 0.6 kg
1 set 4 sets --- 2 sets F3SX-N-L2L2D1R 135.0 mm Approx. 0.7 kg
1 set 2 sets --- 4 sets F3SX-N-L2D1D1R 135.0 mm Approx. 0.7 kg
1 set 1 set 1 set --- F3SX-N-L1R 90.0 mm Approx. 0.5 kg
1 set 1 set 1 set 2 sets F3SX-N-L1D1R 112.5 mm Approx. 0.6 kg
1 set 1 set 1 set 4 sets F3SX-N-L1D1D1R 135.0 mm Approx. 0.7 kg
Input type Model Width
(See note.)
Weight
(Main Module
only)
Emergency Stop F3SN-A/F3SH-A
Safety Light
Curtain
Two-hand
Control Switch
Door Switch
1 set --- --- --- F3SX-E 22.5 mm Approx. 0.3 kg
1 set --- --- 2 sets F3SX-ED1 45.0 mm Approx. 0.3 kg
1 set --- --- 4 sets F3SX-E-D1D1 67.5 mm Approx. 0.4 kg
1 set --- --- 6 sets F3SX-E-D1D1D1 90.0 mm Approx. 0.5 kg
1 set --- --- 8 sets F3SX-E-D1D1D1D1 112.5 mm Approx. 0.6 kg
1 set 2 sets --- --- F3SX-EL2 45.0 mm Approx. 0.3 kg
1 set 2 sets --- 2 sets F3SX-E-L2D1 67.5 mm Approx. 0.4 kg
1 set 2 sets --- 4 sets F3SX-E-L2D1D1 90.0 mm Approx. 0.5 kg
1 set 2 sets --- 6 sets F3SX-E-L2D1D1D1 112.5 mm Approx. 0.6 kg
1 set 4 sets --- --- F3SX-E-L2L2 67.5 mm Approx. 0.4 kg
1 set 4 sets --- 2 sets F3SX-E-L2L2D1 90.0 mm Approx. 0.5 kg
1 set 4 sets --- 4 sets F3SX-E-L2L2D1D1 112.5 mm Approx. 0.6 kg
1 set 1 set 1 set --- F3SX-EL1 45.0 mm Approx. 0.3 kg
1 set 1 set 1 set 2 sets F3SX-E-L1D1 67.5 mm Approx. 0.4 kg
1 set 1 set 1 set 4 sets F3SX-E-L1D1D1 90.0 mm Approx. 0.5 kg
1 set 1 set 1 set 6 sets F3SX-E-L1D1D1D1 112.5 mm Approx. 0.6 kg
Note: 1. Refer to OME/F3SX for combinations with M1 Modules.
2. Refer to E3FS for combinations with B1 Modules.
EE-94
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers
F3SX
EE-105.

■OFF-delay Time Setting Models (Using Function Setup Software for
the F3SX)
F3SX-N-@@RR2
Note: 1. The factory setting for the OFF-delay time is 0 s (non-delay (instant breaking)).
2. By using the Function Setup Software for the F3SX (F3SX-CD100-E, sold separately), the time can be set in 0.1-second units.
3. For details on the width, refer to “Dimensions” on page H-91.
F3SX-ER2/F3SX-E-@@@R2
Note: 1. The factory setting for the OFF-delay time is 0 s (non-delay (instant breaking)).
2. By using the Function Setup Software for the F3SX (F3SX-CD100-E, sold separately), the time can be set in 0.1-second units.
3. For details on the width, refer to “Dimensions” on page H-91.
■OFF-delay Time Fixed Models
F3SX-ER2-T@@@
Note 1. It is not possible to change the factory settings for delay time or any other parameters.
2. The set time can be customized at the factory to a user-preferred time, provided that it is within the model standards. Contact your OMRON
representative for details.
Input type Model Width
(See note 3.)
Weight
(Main Module only)
Emergency Stop F3SN-A/F3SH-A
Safety Light Curtain
Two-hand
Control Switch
Door Switch
1 set --- --- --- F3SX-N-RR2 112.5 mm Approx. 0.5 kg
1 set --- --- 2 sets F3SX-N-D1RR2 135.0 mm Approx. 0.6 kg
1 set --- --- 4 sets F3SX-N-D1D1RR2 157.5 mm Approx. 0.7 kg
1 set 2 sets --- --- F3SX-N-L2RR2 135.0 mm Approx. 0.6 kg
1 set 2 sets --- 2 sets F3SX-N-L2D1RR2 157.5 mm Approx. 0.7 kg
1 set 4 sets --- --- F3SX-N-L2L2RR2 157.5 mm Approx. 0.7 kg
1 set 1 set 1 set --- F3SX-N-L1RR2 135.0 mm Approx. 0.6 kg
1 set 1 set 1 set 2 sets F3SX-N-L1D1RR2 157.5 mm Approx. 0.7 kg
Input type Model Width
(See note.)
Weight
(Main Module only)
Emergency Stop F3SN-A/F3SH-A
Safety Light Curtain
Two-hand
Control Switch
Door Switch
1 set --- --- --- F3SX-ER2 45.0 mm Approx. 0.3 kg
1 set --- --- 2 sets F3SX-E-D1R2 90.0 mm Approx. 0.5 kg
1 set --- --- 4 sets F3SX-E-D1D1R2 112.5 mm Approx. 0.6 kg
1 set --- --- 6 sets F3SX-E-D1D1D1R2 135.0 mm Approx. 0.7 kg
1 set 2 sets --- --- F3SX-E-L2R2 90.0 mm Approx. 0.5 kg
1 set 2 sets --- 2 sets F3SX-E-L2D1R2 112.5 mm Approx. 0.6 kg
1 set 2 sets --- 4 sets F3SX-E-L2D1D1R2 135.0 mm Approx. 0.7 kg
1 set 4 sets --- --- F3SX-E-L2L2R2 112.5 mm Approx. 0.6 kg
1 set 4 sets --- 2 sets F3SX-E-L2L2D1R2 135.0 mm Approx. 0.7 kg
1 set 1 set 1 set --- F3SX-E-L1R2 90.0 mm Approx. 0.5 kg
1 set 1 set 1 set 2 sets F3SX-E-L1D1R2 112.5 mm Approx. 0.6 kg
1 set 1 set 1 set 4 sets F3SX-E-L1D1D1R2 135.0 mm Approx. 0.7 kg
-TH01 to -TH59
(odd model numbers only)
(0.5-second units)
-TN01 to -TN60
(1.0-second units)
-TW07 to -TW60
(10-second units)
Model suffix
-T@@@
Set time Model suffix
-T@@@
Set time Model suffix
-T@@@
Set time Model suffix
-T@@@
Set time
-TH01 0.5 s -TN01 1 s -TN10 10 s -TW07 70 s
-TH03 1.5 s -TN02 2 s -TN20 20 s -TW08 80 s
-TH05 2.5 s -TN03 3 s -TN30 30 s -TW09 90 s
-TH07 3.5 s -TN04 4 s -TN40 40 s -TW10 100 s
-TH09 4.5 s -TN05 5 s -TN50 50 s -TW20 200 s
-TH11 5.5 s -TN06 6 s -TN60 60 s -TW30 300 s
-TH13 6.5 s -TN07 7 s --- --- -TW40 400 s
-TH15 7.5 s -TN08 8 s --- --- -TW50 500 s
-TH17 8.5 s -TN09 9 s --- --- -TW60 600 s
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EE-105.

■ON-delay Time Fixed Models
F3SX-ER1-T@@@
Note: 1. It is not possible to change the factory settings for delay time or any other parameters.
2. Delay times of up to 60 s in 1.0-s increments can be manufactured for Controllers with Fixed ON-delay times.
Ratings and Characteristics
■General Specifications
Common Specifications
Note: If the protective function operates, turn ON the power again to recover.
1 to 5 s (1.0-second units)
Model suffix -T@@@ Set time
-TN01 1 s
-TN02 2 s
-TN03 3 s
-TN04 4 s
-TN05 5 s
Item Ratings/Characteristics
Safety category (EN 954-1) Category 4
Safety standards (IEC 61508) SIL3
Rated supply oltage 24 VDC ±10% (ripple p-p 10% max.)
Startup time 5 s max.
Control circuit protection Output short-circuit protection, power supply reverse polarity protection (See note.)
O er oltage category (IEC60664-1) II
Insulation resistance 100 MΩ(500 VDC) between all lead wires and outer case
Dielectric strength 2,200 VAC, 50/60 Hz for 1 min between all lead wires and outer case
Ambient temperature Operating: −10 to 50°C (with no icing or condensation)
Storage: −30 to 70°C (with no icing or condensation)
Ambient humidity Operating and storage: 35% to 85% (with no icing or condensation)
Vibration resistance 10 to 55 Hz, double amplitude: 0.7 mm, X, Y and Z directions, 20 sweeps (power ON)
Shock resistance 100 m/s2, X, Y and Z directions, 1,000 times (power ON)
Case material Glass fiber-reinforced polyamide 66 (PA-66-FR)
Degree of protection Terminal block: IP20
Main body: IP40 (IEC 60529)
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Main Modules with External Indicator Output (N Modules)
Note: 1. When external indicators are not connected, connect
resistance (1/4 W, 4.7 kΩ) between the EL1 terminal and
EL2 terminal. The lead wire resistance (without polarity)
shown in the following diagram is included with the product.
2. LED indicators (ratings: 24 VDC, 0.7 to 7 W) can also be
connected. Diagnostic checks, however, cannot be
performed if LED indicators are connected.
3. OMRON recommends the following indicators (both have a
power consumption of 5 W).
•PS-24-Y B0568: Manufactured by PATLITE Corporation
(Always use an incandescent lamp as a replacement
indicator. The malfunction monitoring using current
detection will not function if LED indicators are used.)
•ASSC-24: Manufactured by ARROW ELECTRONICS
IND. CO., LTD.
4. Except for voltage drop due to cable extension.
■Main Modules with DC Solid-state Safety Output (E Modules)
Note: 1. With an inductive load, connect a diode or other surge absorber parallel to the load.
2. Except for voltage drop due to cable extension.
I/O Ratings/Characteristics
Input Emergency stop input ON: 15 to 24 VDC ±10%
OFF: Open or 0 to 5 VDC max.
Internal impedance: Approx. 5 kΩ
Reset input
Feedback input
Auxiliary input
DC solid-state
output
External indicator output (See note 1.) Connectable indicators: Filament types (incandescent lamp) 24 VDC, 3 to 7 W
Auxiliary solid-state output PNP transistor output
Load current: 25 mA max.
Residual voltage: 2 V max. (See note 4.)
82 dia.
127
66 dia.
115
PS-24-Y-B0568
(by PATLITE Corporation)
ASSC-24
(by ARROW ELECTRONICS
IND. CO., LTD.)
Item Ratings/Characteristics
Input Emergency stop input ON: DC15 to 24 V±10%
OFF: Open or 0 to 5 VDC max.
Internal impedance: Approx. 5 kΩ
Reset input
Feedback input
Auxiliary input
DC solid-state output DC solid-state safety output PNP transistor output
Load current: 300 mA max. (resistance load/inductive load) (See note 1.)
Residual voltage (when ON): 2 V max. (See note 2.)
Residual voltage (when OFF): 0.1 V max.
Leakage current (when OFF): 0.1 mA max.
Allowable capacitive load: 1 µF max.
Allowable wire resistance between output terminals and load: 4 Ωmax.
Auxiliary solid-state output PNP transistor output
Load current: 25 mA max; Residual voltage: 2 V max. (See note 2.)
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■Relay Output Modules
R Modules: Delay time cannot be set.
R1 Modules: ON-delay can be set.
R2 Modules: OFF-delay can be set.
Note: 1. An external fuse must be connected to the safety relay output. The safety category depends on the fuse rating:
1) Safety Category 4 (EN954-1)
A fuse rated at 3.15 A max. must be connected externally to protect the safety relay output from contact welding. The current that can
be applied to the relay contacts is limited by the fuse rating to 3.15 A max. (resistive load).
2) Safety Category 3 (EN954-1) or lower
A fuse rated at 5 A max. must be connected externally to protect the safety relay output from contact welding. The current that can be
applied to the relay contacts is limited by the fuse rating to 5 A max. (resistive load). For details, refer to section 10.4.3.4 of
prEN50156-1.
2. This rating is for Modules with built-in relays. The durability conditions are an ambient temperature of 15 to 35°C and an ambient humidity
of 25% to 75%.
3. This value is a reference value. The Modules are not designed to be used below this value. If a large load is applied even once, switching
may not be possible for microloads.
Rated Current
The rated current depends on the type and number of Modules used, as shown below.
Example:
F3SX-N-L2L2R: 150 (N Module) + 150 (L2 Module) + 150 (L2 Module) + 100 (R Module) = 550 mA
Response Time
Non-delay (Instant Breaking) Models
ON-delay/OFF-delay Time Setting Models
Item Ratings/Characteristics
Relay contact
outputs
Number of main contacts (safety outputs) 2 (DPST-NO)
Number of auxiliary contacts (auxiliary outputs) 1 (SPST-NC)
Rated
load
Resisti e
load
Terminals 11/12
(Auxiliary contact: Auxiliary output)
250 V AC, 50/60Hz, 30 VDC at 5A
Terminals 23/24
Terminals 33/34
(Main contacts: Safety outputs)
250 V AC, 50/60Hz, 30 VDC at 3.15 A (5 A) (See note 1.)
Inducti e load AC15: 240 V AC at 2 A cosφ = 0.3
DC13: 24 VDC at 1 A L/R = 48 ms
Minimum permissible load (See note 2.) 24 VDC at 5 mA (reference value) (See note 3.)
Electrical durability (See note 2.) 100,000 operations min. (switching frequency: 1,800 times/hr)
Mechanical durability (See note 2.) 10,000,000 operations min. (switching frequency: 36,000 times/hr)
Module type Rated current
Main Module (E, N) 150 mA
Input Module (L1, L2, D1) 150 mA
Relay Output Module (R, R1, R2) 100 mA
Model (N Modules) Relay outputs Auxiliary output (AS1)
ON → OFF OFF → ON ON → OFF OFF → ON
F3SX-NR 35 ms 135 ms 25 ms 105 ms
F3SX-N-@R 35 ms 135 ms 25 ms 105 ms
F3SX-N-@@R 40 ms 156 ms 30 ms 126 ms
F3SX-N-@@@R 45 ms 177 ms 35 ms 147 ms
Model (N Modules) Relay outputs Auxiliary output (AS1)
ON → OFF (See note 2.) OFF → ON (See note 1.) ON → OFF OFF → ON
F3SX-N-RR1 (See note 1.)
F3SX-N-RR2 (See note 2.)
35 ms 135 ms 25 ms 105 ms
F3SX-N-@RR1 (See note 1.)
F3SX-N-@RR2 (See note 2.)
40 ms 156 ms 30 ms 126 ms
F3SX-N-@@RR1 (See note 1.)
F3SX-N-@@RR2 (See note 2.)
45 ms 177 ms 35 ms 147 ms
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Note 1. R1 Modules (terminals 23/24, 33/34) support an ON-delay time setting using the Function Setup Software for the F3SX (F3SX-CD100-E)
The ON-delay time is factory-set to 0 s (non-delay (instant breaking)).
2. R2 Modules (terminals 23/24, 33/34) support an OFF-delay time setting using the Function Setup Software for the F3SX (F3SX-CD100-E)
The OFF-delay time is factory-set to 0 s (non-delay (instant breaking)).
3. The actual ON-delay time (time from interlock reset until output occurs) and OFF-delay time (time from when input turns OFF until output
turns OFF) is calculated by adding the applicable times shown in the above table to the user-set time.
Example: If the OFF-delay for an F3SX-N-RR2 is set to 0.5 s (500 ms), the actual OFF-delay is 500 + 35 = 535 ms.
Non-delay (Instant Breaking) Models
ON-delay/OFF-delay Time Setting Models
Note: 1. R1 Modules (terminals 23/24, 33/34) support an ON-delay time setting using the Function Setup Software for the F3SX (F3SX-CD100-E)
The ON-delay time is factory-set to 0 s (non-delay (instant breaking)).
2. R2 Modules (terminals 23/24, 33/34) support an OFF-delay time setting using the Function Setup Software for the F3SX (F3SX-CD100-
E).
The OFF-delay time is factory-set to 0 s (non-delay (instant breaking)).
3. The actual ON-delay time (time from interlock reset until output occurs) and OFF-delay time (time from when input turns OFF until output
turns OFF) is calculated by adding the applicable times shown in the above table to the user-set time.
Example: If the OFF-delay for an F3SX-E-D1D1D1R2 is set to 1 s (1,000 ms), the actual OFF-delay is 1,000 + 45 = 1,045 ms.
Safety Output Monitor (AS1 Terminal: N/E Modules)
The safety output monitor outputs synchronously with the safety
outputs (non-delay (instant breaking)).
Operation Diagram
!WARNING
Terminal Arrangement
Model (E Modules) Relay outputs DC solid-state safety output, auxiliary output
ON → OFF OFF → ON ON → OFF OFF → ON
F3SX-E --- --- 25 ms 105 ms
F3SX-E@35 ms 135 ms 25 ms 105 ms
F3SX-E-@@ 35 ms 135 ms 25 ms 105 ms
F3SX-E-@@@ 40 ms 156 ms 30 ms 126 ms
F3SX-E-@@@@ 45 ms 177 ms 35 ms 147 ms
Model (E Modules) Relay outputs DC solid-state safety output, auxiliary output
ON → OFF (See note 2.) OFF → ON (See note 1.) ON → OFF OFF → ON
F3SX-ER1 (See note 1.)
F3SX-ER2 (See note 2.)
35 ms 135 ms 25 ms 105 ms
F3SX-E-@R1 (See note 1.)
F3SX-E-@R2 (See note 2.)
35 ms 135 ms 25 ms 105 ms
F3SX-E-@@R1 (See note 1.)
F3SX-E-@@R2 (See note 2.)
40 ms 156 ms 30 ms 126 ms
F3SX-E-@@@R1 (See note 1.)
F3SX-E-@@@R2 (See note 2.)
45 ms 177 ms 35 ms 147 ms
Safety output monitor
F3SX safety output
AS1, AS2, and AS3 are not safety outputs and cannot be used to
configure a safety system. Doing so may result in serious injury if the
F3SX or peripheral devices malfunction.
24 VDC
Control circuits
Main Module Input Modules Relay Output Module
K1
K2
A1 T11 T12 T21 T22 Y1 Y2 Y3 1 2 3 4 6578
9101112 1413 15 16 9 10 11 12 1413 15 16 9 10 11 12 1413 15 16
1234 65 78 1234 6578 112333
12 24 34A2 SSC AS3 AS2 AS1 SS1/ EL1 SS2/ EL2 FB
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Main Modules
Note: 1. If the emergency stop switch is not necessary, directly connect terminal T11 to T12, and terminal T21 to T22.
2. The Function Setup Software for the F3SX (F3SX-CD100-E, sold separately) can be used to change function settings for the auxiliary solid-state
output terminals (AS1, AS2, and AS3), and the external indicator output. For details refer to the Help menu in the F3SX-CD100-E.
3. When the start command input (SSC) is not necessary, directly connect the SSC terminal to the 24 VDC input terminal (A1 terminal).
4. When an external indicator is not necessary, connect resistance (1/4 W, 4.7 kΩ) between the terminals EL1 and EL2.
Indicator Display, Lighting Patterns, and Meanings
Note: This error does not occur in F3SX Safety Controllers configured without a Relay Output Module.
Item Terminal
No.
Function
Model: F3SX-N Model: F3SX-E
Power supply inputs A1 24-VDC input
A2 GND (0 V) input
Emergency stop inputs
(See note 1.)
T11 Emergency Stop Switch inputs
T12
T21
T22
Reset inputs Y1 Reset inputs: Auto/manual reset selection, system reset
Y2
Y3
Feedback input FB Feedback time monitor (500 ms max.)
Auxiliary solid-state
outputs
(See note 2.)
AS1 Safety output monitor (standard setting: Outputs synchronously with the safety output)
AS2 Information trigger
(Standard setting: Outputs error information, information on
excessive output switching, and information on excessive
ON time)
Ready output
(Standard setting: Outputs when safety inputs are all
ON.)
AS3 Standby output
(Standard setting: Outputs after power is turned ON, the F3SX has been initialization, and I/O can be normally
controlled.)
Auxiliary input (See note
3.)
SSC Start command input (soft-start circuit)
External indicator outputs
(See note 4.)
EL1 Indicator input with diagnostic functions (+: sourcing) ---
EL2 Indicator input with diagnostic functions (-: sinking) ---
DC solid-state safety
outputs
SS1 --- DC solid-state safety output 1
SS2 --- DC solid-state safety output 2
RS-232C port COM RS-232C port for connecting communications cable
ER indicator Meaning Cause Remedy
Lit
Emergency stop switch
input sync error Emergency stop switch contact is faulty or emergency stop switch wiring is incorrect. Check the wiring to the emergency stop switch.
1-time flashing
Short-circuit/wiring error
between emergency stop
switch inputs
The wiring to the emergency stop switch has short-
circuited. Check the emergency stop switch and wiring.
2-time flashing
Emergency stop switch
input terminal circuit
error
The emergency stop switch input terminal is faulty. Replace the F3SX.
Excessive noise is affecting the F3SX. Check the noise conditions around the F3SX.
3-time flashing
Reset input terminal
error The wiring to the reset input terminal is incorrect. Check the wiring to the reset input terminal.
The wiring to the reset input terminal is broken or
short-circuited. Check the wiring to the reset input terminal.
The reset input terminal circuit is faulty. Replace the F3SX.
4-time flashing
External indicator output
terminal error (F3SX-N) The external indicator output circuit is faulty. Replace the external indicator.
The wiring to the external indicator output circuit is
incorrect Check the wiring to the external indicator.
An error has occurred in the external indicator output
circuit. Replace the F3SX.
DC solid-state safety
output terminal error
(F3SX-E)
The load (external device) is faulty. Replace the load (external device).
The wiring to the load (external device) is incorrect. Check the wiring to the load (external device).
An error has occurred in the DC solid-state safety
output circuit. Replace the F3SX.
5-time flashing
Relay output terminal
error (See note.) The relay output is faulty. Replace the F3SX.
Excessive noise is affecting the F3SX. Check the noise conditions around the F3SX.
6-time flashing
Feedback input terminal
error The wiring to the contactor or other external device is incorrect. Check the wiring to the contactor or other external devices.
The contactor or other external device is faulty. Replace the contactor or other external device.
Continuously flashing
Noise or F3SX
malfunction Excessive noise is affecting the F3SX. Check the noise conditions around the F3SX.
The F3SX’s internal circuits are faulty. Replace the F3SX.
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Input Modules
L1
Note: For details on the signals and wiring of Two-hand Control
Switches, refer to “F3SX-N-L1D1 Auto-reset Circuit Example”
on page H-89.
L2
D1
Relay Output Modules
Indicator Display, Lighting Patterns, and Meaning for L1/L2/D1 Modules
The ER1 indicator display indicates errors in Modules in the first set, and the ER2 indicator display indicates errors in Modules in the second set.
Terminal
No.
Connection
1 Not used. Two-hand Control Switch
2 2hand-SW S32 NC contact
3 Not used.
4 2hand-SW S31 NC contact
5 2hand-SW S32 NO contact
6 2hand-SW S32 COMMON
7 2hand-SW S31 NO contact
8 2hand-SW S31 COMMON
9 Test input F3SN-A Safety Light
Curtain or F3SH-A Multi-
beam Safety Sensor
10 Control output 2
11 Reset input
12 Control output 1
13 RS-485 (B)
14 RS-485 (A)
15 0 V
16 +24 V
Terminal
No.
Connection
1 +24 V F3SN-A Safety Light Curtain
or F3SH-A Multi-beam
Safety Sensor (first set)
20V
3 RS-485 (A)
4 RS-485 (B)
5 Control output 1
6 Reset input
7 Control output 2
8 Test input
9 Test input F3SN-A Safety Light Curtain
or F3SH-A Multi-beam
Safety Sensor (second set)
10 Control output 2
11 Reset input
12 Control output 1
13 RS-485 (B)
14 RS-485 (A)
15 0 V
16 +24 V
Terminal
No.
Connection
1 Not used.
2
3
4
5 Contact such as Safety Limit Switch
or Safety Door Switch
First set
6
7 Contact such as Safety Limit Switch
or Safety Door Switch
8
9 Contact such as Safety Limit Switch
or Safety Door Switch
Second set
10
11 Contact such as Safety Limit Switch
or Safety Door Switch
12
13 Not used.
14
15
16
Terminal
No.
Function
11/12 Auxiliary relay output (N.C.)
23/24 Safety relay output (N.O.)
33/34 Safety relay output (N.O.)
ER1/ER2 indicator Meaning Cause Remedy
Lit
Input sync error in input device The input device contacts are faulty or
the input device wiring is incorrect.
Check the input device and wiring.
1-time flashing
Short-circuit or wiring error between
inputs of input device.
The input device wiring is short-circuited. Check the wiring to the input device.
2-time flashing
Error in input terminal circuit of input
device.
Excessive noise is affecting the F3SX. Check the noise environment around the
F3SX.
The input device input circuits are faulty. Replace the F3SX.
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EE-103.

Connections
F3SX-NR (Manual Reset) Circuit Example
S1
24 VDC Control circuits
E1
24 V
24 V
KM1
KM2
E1
E1
0 V
11
12
21 S2
Fuses
External indicator
22
A1 T22T21T12 Y3Y2Y1T11
A2 AS1AS2AS3 FBEL2EL1SSC
11 3323
AC
M
12 3424
KM2KM1
24 VDC
24 V
K1
K2
E1
24 VDC
S1: Emergency stop switch (positive opening mechanism) (A165E, A22E)
S2: Reset switch
KM1, KM2: Magnetic contactor
M: Three-phase motor
E1: 24-VDC power supply (S82K)
External indicator: Filament-type indicator
(When an external indicator is not necessary, connect resistance of 1/4 W, 4.7 kΩ.)
AS1: Auxiliary control output (synchronized with K1, K2 N.O. contacts)
AS2: Information trigger
AS3: Standby output
SSC: Start command input (Not connected in the above circuit diagram. When this input is not necessary, connect it to terminal A1.)
Note: The above circuit diagram conforms to Category 4.
Reset switch S2
Emergency stop switch S1
K1, K2
N.C. contact
KM1, KM2
N.C. contact
K1, K2
N.O. contact
KM1, KM2
N.O. contact
External indicator ON
OFF
Timing Chart
Stop category IEC60204-1 0
Safety category EN954-1 4
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S1
24 V
24 V
Control circuits
External
indicator
S2
S31 S32
S4 12
11
E1
24 V
Close
Guard Safety
E1
S5
12
11
24 V
E1
K1
K2
E1
E1
E1
24 V
E1
KM1
KM2
24 V
24 VDC
24 VDC
24 VDC
0 V
11
12
A1 T22T21T12 Y3Y2Y1T11
A2 AS1AS2AS3 FBEL2EL1SSC 15 141611 1012139 9 161110
4 627 1358 5 876 11 3323
AC
12 3424
KM2KM1
M
Close
Guard Safety
Fuses
Control output 1 Control output 2 +24 V Reset input Test input ≅ 0 V RS-485 (B)
RS-485(A) (gray)
RS-485 (A)
F39-JC@A-L
Connector Cable
(for Emitter)
Wiring for use of the
test function of the Light Curtain
F39-JC@A-D
Connector Cable
(for Receiver)
Emitter Receiver
Test
switch
24 VDC 24 VDC
24 VDC 24 VDC
Input
circuit
Input
circuit
Input
circuit
Input
circuit
Open (red)
External relay monitor output (red) (See note 2.)
Auxiliary output (yellow) (See note 2.)
Control output 1 (green) Control output 2 (white) +24 V (brown) +24 V (brown) Interlock selection input (white)
Open
Reset input (yellow) Test input (green) 0 V (blue) 0 V (blue) Shield RS-485(B)(pink) Shield Open (red) +24 V (brown) Interlock selection input (white)
Open
Reset input (yellow) Test input (green 0 V (blue) Shield
Note 1. The above circuit diagram example conforms to Category 2.
Note 2. In this connection example, the auxiliary output is set
to the standard setting (Dark-ON operation).
To operate using non-standard settings, refer to the catalog or operation manuals
for the F3SN/F3SH.
Note 3. Two-hand Control Switches are available as 1 N.O. and 1 N.C. types,
conforming to IEC/EN60947-5-1.
Use compliant products.
Make sure the wiring arrangement satisfies EN574.
Use switches that can be used with microloads (24 VDC, 5 mA).
S1: Emergency stop switch with positive opening mechanism A165E or
A22E)
S2: Reset switch (switch is reset by keeping pressed down for 3 s min.)
S31, S32: Two-hand control switch
S4, S5: Safety limit switch with positive opening mechanism (D4D or D4B)
KM1, KM2: Magnetic contactor
M: Three-phase motor
E1: 24-VDC power supply (S82K)
External indicator: Filament-type indicator
(When an external indicator is not necessary,
connect resistance of 1/4 W, 4.7 kΩ.)
S6 : External test switch
AS1: Auxiliary control output (synchronized with K1, K2 N.O. contacts)
AS2: Information trigger
AS3: Standby output
SSC: Start command input
(Not connected in the above circuit diagram.
When this input is not necessary, connect it to terminal A1.)
Use switches that can be used with microloads (24 VDC, 5 mA).
0.5 s max.
Operates when input time difference is 0.5 s max.
Two-hand control switch
S31 N.C. contact
Emergency stop switch S1
Light interrupted
Light received
Two-hand control switch
S31 N.O. contact
Two-hand control switch
S32 N.O. contact
Two-hand control switch
S32 N.C. contact
Reset switch S4
Limit switch S5
Safety Light Curtain
OFF
ON
External indicator
K1, K2 N.C. contact
K1, K2 N.O. contact
KM1, KM2 N.C. contact
KM1, KM2 N.O. contact
F3SN/F3SH
Timing Chart
Stop category IEC60204-1 0
Safety category EN954-1 2
F3SX-N-L1D1R Auto-reset Circuit Example
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Wiring Example: F3SX-ER + F3SX-ED1 + F3SX-ED1 (Manual Reset)
56 78
91210
5
9
A1 T22T21T12 Y3Y2Y1T11
S1
11
12
21
22
S2
24 VDC
E1
24 VDC
E1
RY1 RY3
RY4RY2
24 VDC
E1
A2 AS1AS2AS3 FBSS2SS1SSC
COM
0 V
24 VDC
24 VDC
M1
24 VDC
KM1
KM2
E1
Fuses
FusesFuses
11 3323
AC
K1
K2
12 3424
KM2KM1
AC
KM4KM3 KM6KM5
Control circuits Control circuits
24 VDC
E1 24 VDC
24 VDC 24 VDC
24 VDC24 VDC
E1
A1 T22T21T12 Y3Y2Y1 T11
S3
COM
E1
24 VDC
24 VDC
24 VDC
0 V
0 V
A2 AS1AS2AS3 FBSS2SS1 SSC
M2
24 VDC
E1
KM3
KM4
Close
Guard Safety
S12
(N.C. contact)
S11
(N.O. contact)
12
24
23
11
24 VDC
24 VDC24 VDC
24 VDC 24 VDC
24 VDC 24 VDC
24 VDC
24 VDC
24 VDC
E1
E1
E1
S8
E1
S4
24
23
11
12
12
12
23
23
24
11
11
24
Close
Guard Safety
S5
(N.C. contact)
S7
(N.C. contact)
S10
(N.C. contact)
S9
(N.O. contact)
Input circuit
Input circuit Input circuit
Input circuit Input circuit
Input circuit
Input circuit
Input circuit
875 6
1211910
Close
Guard Safety
Guard Safety
M3
KM5
KM6
A2 AS1AS2AS3 FBSS2SS1SSC
RY3 RY4
COM
A1 T22T21T12 Y3Y2Y1T11
Control circuits
9121110
87
5 6
(N.O. contact)
Close
RY1 RY2
S1: Emergency stop switch with positive opening mechanism (A165E or A22E)
S2,S3, S8: Reset switch
S4, S6, S9, S11: Limit switch
S5, S7, S10, S12: Safety limit switch with positive opening mechanism (D4D or D4B)
KM1 to KM6: Magnetic contactor
M1 to M3: Three-phase motor
E1: 24-VDC power supply (S82K)
Note 1. The above circuit diagram example conforms to Category 4.
2. In the above circuit diagram example, the stop category (EN60204-1) is 0.
S6
(N.O. contact)
Stop category IEC60204-1 0
Safety category EN954-1 4
EE-104
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers
F3SX

Dimensions
Note: All dimensions are in millimeters unless otherwise indicated.
■F3SX Safety Controller
Note: For details on the width, refer to “List of Models” on page H-80.
113
Width
111
EE-105
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers F3SX
EE-102.

F39-TB01 Junction Box for Safety Light Curtain
F39-JC@@T Cable with Connectors on Both Ends
19
44.5
30 52
110
110
12013
Two, 5.2 dia.
Two, M5
5
40
80
80 90
10.
5
5
19
Mounting Hole Dimensions
Note: Use F39-JC@B or F39-JC@T Cable with Connectors
on Both Ends to connect the Junction Box.
For details on F39-JC@B, refer to the catalog and
other reference materials for the Safety Light Curtain.
15 dia.
20
15
53±10 26
26.8
13.5
70±10
39.5 L (See note.)
Vinyl-insulated round cable, black, 6.6-mm dia., 8-core (4 sets)
(Conductor cross-section: 0.3 mm
2
; Insulator diameter: 1.15 mm
)
Standard length: L (See note.)
Nameplate
Note: The length depends on the model
number, as shown below.
Model L (mm)
F39-JC1T 1,000
F39-JC3T 3,000
F39-JC5T 5,000
F39-JC10T 10,000
+150
0
+150
0
+300
0
+300
0
Wire color Signal name F3SX terminal No.
Brown +24 V 1 or 16
Blue/shield 0 V 2 or 15
Gray RS-485 (A) 3 or 14
Pink RS-485 (B) 4 or 13
Green Control output 1 5 or 12
Yellow Reset output 6 or 11
White Control output 2 7 or 10
Red Test input 8 or 9
EE-106
Safety Controllers F3SX
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
OMRON SCIENTIFIC TECHNOLOGIES, INC.
USA Tel. [phone] Canada Tel. [phone]
Safety Networks and Application Controllers
F3SX