Rating and Performance
(
F3SX-E-D1RR
，
F3SX-E-D1D1RR
)
Rating and Performance
Item
Model F3SX-E-D1RR
Model F3SX-E-D1D1RR
Rated power voltage
24V DC
±
10% (ripple p-p 10% max)
Rise time at turning power on
5 seconds or less
Protection for control circuit
Protection from short-circuiting of output load, and protection from reverse connection of power supply.
(Note 1 )
Over-voltage category (IEC60664-1)
II
Insulation resistance
Collective lead wire from all terminals - external enclosure: 100M
Ω
or more (by 500V DC megger)
Withstand voltage
Collective lead wire from all terminals - external enclosure: 2200V AC, 50/60Hz for 1 min..
Ambient temperature
Operating: -10 to +50
℃
(not freezing or condensation) Storage: -30 to +70
℃
(no freezing or condensation)
Ambient humidity
Operating and storage: 35 to 85%RH each (no freezing or condensation)
Vibration resistance
10 to 55Hz double amplitude of 0.7mm each in X, Y and Z direction, 20 sweeps (with power on)
Shock resistance
100m/s
2
each in X, Y and Z direction, 1,000 times (with power on)
Enclosure materials
Glass fiber reinforced polyamide 66 (PA-66-FR)
Protection structure
Terminal block: IP20, Main body: IP40 (IEC60529)
Emergency-stop input
Reset input
Feedback input
Input
Auxiliary input
ON
F
: 15 to 24V DC
±
10%
OFF : Open or 0 to 5V DC
Internal impedance: Approximately 5k
Ω
Safety output
PNP transistor output
Load current 300mA max (resistive load/inductive load) (Note 2)
Residual voltage (for ON) : 2V max (Note 3)
Residual voltage (for OFF) : 0.1V max
Leakage current (for OFF) : 0.1mA max
Permissible capacity load : 1 µF max
Allowable wiring resistance between output terminal and load : 4
Ω
max
DC solid-state
output
Auxiliary solid-state output
PNP transistor output
Load current : 25mA max , Residual voltage : 2V max (Note 3 )
Number of main contacts (safety outputs)
DPST-NO
Number of auxiliary contacts
SPST-NC
11/12 terminal
(Auxiliary contact)
250V AC 50/60Hz 30V DC 5A
Resistive
load
23/24 terminal
33/34 terminal
(Main contacts)
250V AC 50/60Hz 30V DC 3.15A (5A) (Note 4)
Rated
load
Inductive load
AC-15 : 240V AC / 2A cos
φ
=0.3
DC-13 : 24V DC / 1A L/R=48ms
Minimum applicable load (Note 5)
24V DC / 5mA (reference value) (Note 6)
Electrical endurance (Note 5)
100,000 times or more (open/close frequency of 1,800 times/h)
Relay
contact output
Mechanical endurance (Note 5)
10,000,000 times or more (open/close frequency of 36,000 times/h)
Category, Performance level (PL) (EN ISO13849-1)
Cat.4, PL e
Cat.4, PL e
Safety integrity level (IEC61508)
SIL3
SIL3
Rated current
500mA or less (except current consumption for the
connected input/output devices)
650mA or less (except current consumption for the
connected input/output devices)
DC solid-state safety output
(SS1, SS2 terminal)
Safety output monitor (AS1 terminal)
ON
→
OFF : 30 ms or less
OFF
→
ON : 126 ms or less
ON
→
OFF : 35 ms or less
OFF
→
ON : 147 ms or less
Response
time
Safety relay output (23/24 terminal, 33/34 terminal)
Auxiliary relay output (11/12 terminal)
Response time : 40 ms or less
Operating time : 156 ms or less
Response time : 45 ms or less
Operating time : 177 ms or less
Weight
Approximately 0.6kg (main body only)
Approximately 0.7kg (main body only)
External shape
6 slots : 135(W)
×
111(H)
×
113(D)
7 slots : 157.5(W)
×
111(H)
×
113(D)
Connectable input devices
Emergency-stop switch (common to Ch.1 and Ch.2)
･
Safety door switch (common to Ch.1 and Ch.2) 2sets
Emergency-stop switch (common to Ch.1 and Ch.2)
･
Safety door switch (common to Ch.1 and Ch.2) 4sets
(Note 1) When this protection function operates, recover by turning the main power ON again.
(Note 2) Insert a surge absorber such as diode in parallel to the inductive load.
(Note 3) Not including voltage drops in the extended wire.
(Note 4) An external fuse must be inserted into the safety relay output. The fuse rating depends on the safety category.
(1) For the use of the Category 4, PL e (EN ISO13849-1)
An external fuse must be inserted to protect the safety relay output contacts from welding. The fuse rating is 3.15A max. The current that can be applied to the safety
relay contacts is limited by the fuse rating and it is 3.15A max (resistive load).
(2) Use under the Category 3, PL d (EN ISO13849-1)
The external fuse rating is 5A or less than 5A. The current that can be applied to the safety relay contacts is limited by the fuse rating and it is 5A or less than 5A
(resistive load). However, in this case, the safety relay output cannot be protected from welding.
For the details, see the section 10.4.3.4 of prEN50156-1.
(Note 5) Performance of the built-in relay itself. * The values for endurance are those at ambient temperatures b15 and +35°C and ambient humidities between 25 to
75%RH.
(Note 6) Reference value. Use with less value is not appropriate. Note that, if loaded once with a higher value, the contacts may become unable to open/close for a small load.
LED Indicator
Indication Color
Name
Functions
PW
Green
Power indicator
Lights up while power is ON.
ER Red
Error
indicator
Lights up or flashes when an error occurs.
Lighting up :No synchronization between emergency-stop inputs.
1-time flashing :Short-circuiting or mis-wiring between emergency-stop inputs.
2-time flashing :Trouble or mis-wiring around emergency-stop input circuit.
3-time flashing :Mis-wiring or break around Y1, Y2 or Y3 terminal.
4-time flashing :Trouble in DC solid-state safety output or around the circuit for DC
solid-state safety output.
5-time flashing : Trouble or welding around safety relay output circuit.
6-time flashing :Error in feedback signals from an external devices.
Continuously flashing :Affected by noises or trouble around the internal circuit of F3SX.
RS
Green
Reset input indicator
Lights up at the time of:
Auto resetting:Y3 terminal input is ON.
Manual resetting:Y2 terminal input is ON.
LK
Yellow
Interlock indicator
Lights up in interlock states.
T1
Green
T12 input indicator
Lights up when input is ON at T12 terminal.
T2
Green
T22 input indicator
Lights up when input is ON at T22 terminal.
Green
Safety output ON indicator
Lights up when safety output is ON.
Main Module
EN
Red
Safety output OFF indicator
Lights up when safety output is OFF.
D1 Module
LED Indicator
Indication Color
Name
Functions
ER1 Red
Error
indicator
Lights up or flashes when Terminal 5 or Terminal 7 input error occurs.
Light-up : Not synchronized between two terminal inputs
1 flash
: Short circuit or wrong wiring between two terminal inputs
2 flashes : Failure or wrong wiring of input circuit
ER2 Red
Error
indicator
Lights up or flashes when Terminal 12 or Terminal 10 input error occurs.
Light-up : Not synchronized between two terminal inputs
1 flash
: Short circuit or wrong wiring between two terminal inputs
2 flashes : Failure or wrong wiring of input circuit
D1
Green
Terminal 5 input indicator
Lights up for Terminal 5 input.
D2
Green
Terminal 7 input indicator
Lights up for Terminal 7 input.
D3
Green
Terminal 12 input indicator
Lights up for Terminal 12 input.
D4
Green
Terminal 10 input indicator
Lights up for Terminal 10 input.
Relay output module (R Module)
LED Indicator
Indication Color
Name
Functions
EN1
Green
Safety relay output ON indicator
Lights up when safety relay output is ON.
EN1
Red
Safety relay output OFF indicator
Lights up when safety relay output is OFF.
Example of wiring
Note．F3SX-E-D1RR has two R modules.
F3SX-E-D1D1RR has two D1 modules and two R modules.
Main Module
E1
24V DC
A1
Y3
Y2
Y1
T22
T21
T11
T12
A2
FB
SS2
SS1
AS1
AS2
SSC
AS3
24V DC
24V DC
Control circuit
0V
S1
11
12
22
21
E1
24V DC
RY1
RY2
COM
24V DC
E1
KM1
KM2
AC
Fuses
RY1
RY2
KM2
KM1
S4
11
12
（NC contact）
S3
24
23
（NO contact）
Clo
se
Sa
fe
ty
Gua
rd
S6
11
12
（NC contact）
S5
24
23
（NO contact）
Clo
se
Sa
fe
ty
Gua
rd
D1 Module
9
12
11
10
24V DC
24V DC
Input
circuit
Input
circuit
8
5
6
7
24V DC
24V DC
Input
circuit
Input
circuit
Relay Output Module
12
34
24
33
11
23
K1
K2
KM4
KM3
Fuses
(R Module)
Relay Output Module
12
34
24
33
11
23
K3
K4
KM6
KM5
AC
Fuses
(R Module)
5
8
6
7
9
12
10
11
Example with neither
safety limit switch nor
safety door switch
connected.
S1
：
Emergency-stop switch (positive opening contacts) (Model A165E, Model A22E)
S2
：
Reset switch
S3、S5
：
Limit switch
S4、S6
：
Safety limit switch (positive opening contacts) (Model D4N, Model D4B)
KM1〜KM6：Magnetic contact
or
RY1、RY2：
Relay
M1〜M3
：
3 phase motor
E1
：
24V DC power source (Model S82K)
Note 1 :Example of wiring above corresponds to the Category 2.
Note 2 :Example of wiring above corresponds to the Stop Category (EN60204-1) 0.
KM3
KM4
KM5
KM6
S2
E1
24V DC
M
M3
M
M1
M
M2
Signal name
Terminal
name
Operations
Wiring when not used
Safety output
monitor
AS1
Outputs signal that is synchronous and in the same logics as those of the
safety output.
Open
Ready output
AS2
When F3SX CPU has been initialized and the input and output have
turned into normally controllable state, the output is turning ON. The
output is OFF when the emergency-stop switch, connected to the main
module, is pressed or the F3SX is lock-out. This output is also turning
OFF unlike a Standby output when either of input apparatus turns OFF.
Open
Auxiliary
solid-state
output
Standby output
AS3
When F3SX CPU has been initialized and the input and output have
turned into normally controllable state, the output is turning ON. The
output is OFF when the emergency-stop switch, connected to the main
module, is pressed or the F3SX is lock-out.
Open
Feedback input
FB
In order to monitor the status of external devices, feeds back the input
signal that is logically reversal to the DC solid-state safety output, such as
the NC contact of the external contactor. Meanwhile monitoring whether
the feedback input signal and DC solid-state safety output are
synchronous, the device is brought in the lock-out state when they do not
synchronize or the feedback signal is not input during the monitoring
time.
Main Module
A1
A2
FB
24V DC
Relay Outout
Module
12
11
(R Module)
When not connected, wire as shown in the figure below.
(Note 1)
Start command input
SSC
Inputs the start command received from the host side. Turns the safety
output ON when the start command input and input signal of the
connected device are both ON.
Connect directly to the A1 terminal.
(Note 1) When the R1/R2 module is used, in consideration of a delay time setting value, it is necessary to change a threshold value of feedback monitoring time with the function
set-up software for model F3SX (F3SX-CD
□□□
, sold separately).
Error indications and measures to be taken
When F3SX detects an error, indicator of ER lights up, or flashes to notify the error contents. Take appropriate measures according to the table below.
Main module
ER indication
Error
Assumed causes
Measures to be taken
Lighting up
Synchronization error of emergency-stop
switch inputs.
Defects in emergency-stop switch contacts. Or
improper wiring with emergency-stop switch.
Confirm emergency-stop switch or its wiring.
1-time flashing
Short-circuiting or wiring error among
emergency- stop switch inputs.
Short-circuiting around emergency- stop switch
wiring.
Confirm wiring with emergency-stop switch.
Trouble with emergency-stop switch input
circuit.
Replace F3SX.
2-time flashing
Error around circuit of emergency-stop
switch terminal.
Affected by noises of excess level.
Confirm noise environment surrounding F3SX.
Improper wiring with reset input terminal.
Confirm wiring with reset input terminal.
Short-circuiting or wire break around reset input
terminal.
Confirm wiring with reset input terminal.
3-time flashing
Error around reset input terminal.
Trouble with reset input terminal circuit.
Replace F3SX.
Trouble with the load (external device).
Replace the load (external device).
Improper wiring with the load (external device).
Confirm wiring with the load (external device).
4-time flashing
Error around DC solid-state safety output
terminal.
Trouble with DC solid-state safety output circuit.
Replace F3SX.
Trouble with relay output.
Replace F3SX.
5-time flashing
Error around relay output terminal.
Affected by noises of excess level.
Confirm noise environment surrounding F3SX.
Improper wiring with external device such as
contactor.
Confirm wiring with external device such as contactor.
6-time flashing
Error around feedback input terminal.
Trouble with external device such as contactor.
Replace the external device such as contactor.
Affected by noises of excess level.
Confirm noise environment surrounding F3SX.
Continuously flashing
Disturbance by noises or trouble with
F3SX.
Trouble with F3SX internal circuit.
Replace F3SX.
■Ｄ１
module
ER1 indication represents error occurring in the Ch.1, while ER2 indication represents error occurring in the Ch.2 side.
ER1/ER2
indication
Error
Assumed causes
Measures to be taken
Lighting up
Synchronization error around inputs of
input device.
Defects in input device contacts. Or improper
wiring with input device.
Confirm input device or its wiring.
1-time flashing
Short-circuiting or wiring error among input
device.
Short-circuiting around input device.
Confirm wiring with input device.
Affected by noises of excess level.
Confirm noise environment surrounding F3SX.
2-time flashing
Error around input terminal circuit of input
device.
Trouble with input circuit of input device.
Replace F3SX.
