Advertisement
Rating and Performance
(F3SX-E)
Item
Rated power voltage
DC24V±10% with ripple (p-p) of 10% or less
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: 100MΩ or more (by DC500V megger)
Withstand voltage
Collective lead wire from all terminals - external enclosure: AC2200V, 50/60Hz for 1 min..
Ambient temperature
Operating: -10 to +50℃ (not freezing or condensation) Storage: -30 to +70℃ (not freezing or condensation)
Ambient humidity
Operating and storage: 35 to 85%RH each (not 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)
2
Shock resistance
100m/s
Enclosure materials
Glass fiber reinforced polyamide 66 (PA-66-FR)
Protection structure
Terminal block: IP20, Main body: IP40 (IEC60529)
Emergency-stop input
ONF
: DC15 to 24V±10%
Reset input
Input
OFF : Open or 0 to DC5V
Feedback input
Internal impedance: Approximately 5kΩ
Auxiliary input
PNP transistor output
Load current 300mA max (resistive load/inductive load) (Note 2)
Residual voltage (for ON) : 2V max (Note 3)
Safety output
Residual voltage (for OFF) : 0.1V max
DC
Leakage current (for OFF) : 0.1mA max
semiconductor
Permissible capacity load : 1 µF max
output
Allowable wiring resistance between output terminal and load : 4Ωmax
PNP transistor output
Auxiliary output
Load current : 25mA max , Residual voltage : 2V max (Note 3)
Category, Performance level (PL) (EN ISO13849-1)
Cat.4, PL e
Safety integrity level (IEC61508)
SIL3
Rated current
150mA or less (except current consumption for the connected input/output devices)
DC semiconductor safety output
Response
ON→OFF : 25ms or less
(SS1, SS2 terminal)
time
OFF→ON : 105ms or less
Safety output monitor (AS1 terminal)
Weight
Approximately 0.2kg (main body only)
External shape
1 slot : 22.5(W)×111(H)×113(D)
Connectable input devices
Emergency-stop switch (common to Ch.1 and Ch.2)
(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.
Main Module
LED Indicator
Indication
Color
Name
PW
Green
Power indicator
ER
Red
Error indicator
RS
Green
Reset input indicator
LK
Yellow
Interlock indicator
T1
Green
T12 input indicator
T2
Green
T22 input indicator
Green
Safety output ON indicator
EN
Red
Safety output OFF indicator
Rating and Performance
each in X, Y and Z direction, 1,000 times (with power on)
Functions
Lights up while power is ON.
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 semiconductor safety output or around the circuit for DC
semiconductor safety output.
5-time flashing :This error does not occur because there is no relay output module.
6-time flashing :Error in feedback signals from an external devices.
Continuously flashing :Affected by noises or trouble around the internal circuit of F3SX.
Lights up at the time of:
• Auto resetting:Y3 terminal input is ON.
• Manual resetting:Y2 terminal input is ON.
Lights up in interlock states.
Lights up when input is ON at T12 terminal.
Lights up when input is ON at T22 terminal.
Lights up when safety output is ON.
Lights up when safety output is OFF.
Example of wiring
Main Module
S2
11
21
S1
12
22
DC24V
E1
A1
T11
T12
T21
T22
Y1
Y2
Y3
Control circuit
DC24V
DC24V
DC24V
COM
E1
DC24V
0V
A2
SSC
AS3
AS2
AS1
SS1
SS2
FB
E1
RY1
RY2
DC24V
DC24V
E1
Fuses
KM1
RY1
AC
KM2
RY2
M
KM1
KM2
S1
：Emergency-stop switch (positive opening contacts) (Model A165E, Model A22E)
S2
：Reset switch
KM1、KM2：Magnetic contactor (Model LC1D)
RY1、RY2：Relay
M
：3 phase motor
E1
：DC24V power source (Model S82K)
Note 1 :Example of wiring above corresponds to the Category 4.
Note 2 :Example of wiring above corresponds to the Stop Category (EN60204-1) 0.
Terminal
Signal name
name
Safety output
Outputs signal that is synchronous and in the same logics as those of the
AS1
monitor
safety output.
When F3SX CPU has been initialized and the input and output have
turned into normally controllable state, the output is turning ON. The
Ready output
AS2
output is OFF when the emergency-stop switch, connected to the main
Auxiliary
module, is pressed or the F3SX is lock-out. This output is also turning
output
OFF unlike a Standby output when either of input apparatus turns OFF.
When F3SX CPU has been initialized and the input and output have
turned into normally controllable state, the output is turning ON. The
Standby output
AS3
output is OFF when the emergency-stop switch, connected to the main
module, is pressed or the F3SX is lock-out.
In order to monitor the status of external devices, feeds back the input
signal that is logically reversal to the DC semiconductor safety output,
such as the NC contact of the external contactor. Meanwhile monitoring
Feedback input
FB
whether the feedback input signal and DC semiconductor 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.
Inputs the start command received from the host side. Turns the safety
Start command input
SSC
output ON when the start command input and input signal of the
connected device are both ON.
Wiring for reset inputs
Interlock functions are set by the reset inputs wiring.
Ter-
Reset mode
Connection
Schematic diagram
minal
Connect to
Y2
DC24V
System reset switch
( NC type switch to
DC24V
Auto reset
be used when
necessary.)
See right figure
Y1/Y3
Y1
Y2
Y3
Connect to
Y3
DC24V
Interlock / Lock-out
reset switch
DC24V
Manual reset
See right figure
Y1/Y2
Y1
Y2
Y3
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
Synchronization error of emergency-stop
Defects in emergency-stop switch contacts. Or
switch inputs.
improper wiring with emergency-stop switch.
Lighting up
Short-circuiting or wiring error among
Short-circuiting around emergency- stop switch
emergency- stop switch inputs.
wiring.
1-time flashing
Trouble with emergency-stop switch input
Error around circuit of emergency-stop
circuit.
switch terminal.
2-time flashing
Affected by noises of excess level.
Improper wiring with reset input terminal.
Short-circuiting or wire break around reset
Error around reset input terminal.
input terminal.
3-time flashing
Trouble with reset input terminal circuit.
Trouble with the load (external device).
Error around DC semiconductor safety
Improper wiring with the load (external device).
output terminal.
Trouble with DC semiconductor safety output
4-time flashing
circuit.
Error around relay output terminal.
This error does not occur because there is no relay output module.
5-time flashing
Improper wiring with external device such as
Error around feedback input terminal.
contactor.
6-time flashing
Trouble with external device such as contactor.
Affected by noises of excess level.
Disturbance by noises or trouble with
F3SX.
Trouble with F3SX internal circuit.
Continuously flashing
Operations
Wiring when not used
Open
Open
Open
Connect directly to the A1 terminal.
Reset
- F3SX can be reset by pressing the reset switch connected between Y1 and Y3 (for auto reset)
or Y1 and Y2 (for manual reset).
- The details and conditions of reset vary depending on whether it is manual reset or auto reset.
- Pressing the reset switch for 3 seconds or longer enables the system reset. By system reset, it
will be in the state where the power supply was re-switched on.
- The system-reset input can be accepted in which the safety output is OFF.
- System reset is used in order to cancel a lock-out.
Time duration of reset input (while reset switch is pressed)
Reset mode
State of F3SX
50ms ≤ input time < 3s
Auto reset
Safety output
－
ON state
－
At lock-out
Manual reset
Safety output
Reset of interlock
OFF state
Safety output
－
ON state
－
At lock-out
Assumed causes
Measures to be taken
Confirm emergency-stop switch or its wiring.
Confirm wiring with emergency-stop switch.
Replace F3SX.
Confirm noise environment surrounding F3SX.
Confirm wiring with reset input terminal.
Confirm wiring with reset input terminal.
Replace F3SX.
Replace the load (external device).
Confirm wiring with the load (external device).
Replace F3SX.
Confirm wiring with external device such as contactor.
Replace the external device such as contactor.
Confirm noise environment surrounding F3SX.
Replace F3SX.
3s ≤ input time
－
System-reset
System-reset
－
System-reset
Advertisement
