Wiring Diagrams
Indicator Display Patterns
Input/Output Circuit
Response Times/Power Cable Length
■
Wiring using manual reset mode, external device monitoring
■
Wiring for auto reset mode
■
Wiring when external device monitoring function is not used
[Basic System]
■
Wiring when using muting and external device monitoring functions
■
Wiring when external device monitoring function is not required
■
Input/output circuit
[Muting System]
■
Indicators
■
Indicator display patterns for a basic system
■
Indicator display patterns for a muting system
(Indicator display different from a basic system are described.)
■
Indication patterns of the incident light level indicator
■
Indication patterns of error mode indicator
■
Response times
■
Power cable length
A set of square brackets, [ ], indicates
name of an indicator under muting
system.
*1 This label comes with the F39-CN6
key cap for muting.
Affix this label when a keycap is used.
K1
K2
S 1
S 2
*1
*1
*2
K1
K2
K3
*2
K4
Power
Supply
(Grey) Communication line (+)
(Pink) Communication line (-)
(Grey)
Communication line (+)
(Pink)
Communication line (-)
S1 : External test switch
S2 : Interlock/lockout reset switch
K1,K2 : Relay or other device that controls hazardous
K3,K4 : Load or PLC, etc. (for monitoring)
*1 Use a switch for micro loads
*2 F3SJ operates even when K3 and K4 are not connected
(Input specifications: 24V, 1.0mA max.)
parts of the machine
Emitter
Receiver
Shield
Auxiliary output 2
(Red)
Interlock selection input
(White)
24V (Brown)
24V (Brown)
External device
monitoring input (Red)
Safety output 1 (Black)
Safety output 2 (White)
0V (Blue)
Shield
Auxiliary output 1 (Yellow)
24V (Brown)
External device
monitoring input (Red)
Safety output 1 (Black)
Safety output 2 (White)
0V (Blue)
Shield
Auxiliary output 1
(Yellow)
Test input (Black)
Reset input (Yellow)
0V (Blue)
Shield
Auxiliary output 2
(Red)
Interlock selection input
(White)
24V (Brown)
Test input (Black)
Reset input (Yellow)
0V (Blue)
+24V DC
0V
Wiring the emitterÊs circuit as shown
below provides auto reset mode.
S1
*1
S3
setting tool
Or
1. Disabling external device monitoring function by the
2. The external device monitoring function is disabled
by connecting auxiliary output 1 and external device
monitoring input as shown below, when auxiliary
output 1 settings have not been changed
(output operation mode is "safety output" and
reverse output mode is "enabled").
*3
*1
K1
K2
K3
*2
K4
S1
:
External test switch(connect to 0V if a switch is not required)
S3
:
Lockout reset switch (connect to 24V if a switch is not required)
K
4
:
Load or PLC, etc. (for monitoring)
*1 Use a switch for micro loads. (Input specifications: 24V, 1.0mA max.)
*2 F3SJ can operate even if K4 is not connected.
K1
、
K2
:
Relay or other device that controls hazardous parts of the machine
K3
:
Load or PLC, etc. (for monitoring)
*3 F3SJ can operate even if K3 is not connected.
If K3 is not required, connect auxiliary output 1 to external device
monitoring input only.
Power
Supply
+24V DC
0V
Power
Supply
+24V DC
0V
Wiring diagram is the same as that for „Wiring when external device monitoring function is not used‰ of the basic system.
The numbers in white circles indicate the connector's pin numbers.
The black circles indicate connectors for series connection.
The words in brackets [ ] indicate the signal name for muting system.
K1
K2
S1
*1
*1 *2
S2
A1
B1
M1 *4
*1 Use a switch for small loads (input specifications: 24V, 1.0mA max.)
*2 Can work as an interlock reset switch when interlock function is used. (Configuration by the setting tool is required)
*3 F3SJ operates even when K3 is not connected.
*4 Connect a muting lamp to at least any one of external indicator output1, external indicator output2, or auxiliary output 1 .
To connect a muting lamp to the auxiliary output 1, you must use the setting tool to change configuration.
*3 *4
K1
K2
K3
S1
:
External test switch
S2
:
Lockout reset switch
A1
:
Contact by muting sensor A1
B1
:
Contact by muting sensor B1
K1
、
K2
:
Relay or other device that controls
K3
:
Load or PLC, etc. (for monitoring
M1
:
Muting lamp
hazardous parts of the machine
(connect to 24V if a switch is not required)
*4
(Grey)
Communication line (+)
(Pink)
Communication line (-)
24V (Brown)
External device
monitoring input (Red)
Safety output 1 (Black)
Safety output 2 (White)
0V (Blue)
Shield
Auxiliary output 1
(Yellow)
Shield
24V (Brown)
Test input (Black)
Reset input (Yellow)
0V (Blue)
Muting input 2 (Red)
Muting input 1 (White)
Power
Supply
+24V DC
0V
No.
Indicators
Description
1
Incident light level
indicator
ON
ON/Blinking
ON/Blinking
of the F3SJ.
Indication status of LEVEL-1 to 5 shows the incident light level status
2
Error mode indicator
LEVEL-1 to 5
ERROR-A to C
Turns ON or blinks only when the F3SJ enters lockout, and the cause
of the error is indicated by the status of ERROR-A to C indicators.
When F3SJ are series-connected, the error mode indicator lamps turn
ON or blink according to the details of each error.
Affix the error mode label (included) near the F3SJ to allow for quick
For details about error mode, refer to ‰
■
Indication patterns of error
mode indicator‰.
trouble shooting when errors occur.
ON
Turns ON while the power is ON.
3
Power indicator
POWER
Blinking
Blinks under maintenance status.
ON
Turns ON when F3SJ is in interlock state.
4
Interlock indicator
INTLK
Blinking
Blinks when in lockout.
Turns ON when an input is given to external device monitoring input.
ON
5
External device
monitoring indicator
EDM
ON
enabled.
Turns ON when the blanking function and warning zone function are
6
Blanking/Test indicator
BLANKING
/TEST
Blinking
Blinks when external test is being performed.
ON
Turns ON when safety outputs are OFF.
7
OFF
Blinking
Blinks at following states;
-Lockout state
-One or more beams are blocked during the maintenance status
ON
Turns ON when safety outputs are ON.
Blinks when no beams are blocked during the maintenance status.
8
OFF-state indicator
ON-state indicator
ON
Blinking
9
−
−
10
−
−
−
−
−
−
No.
Indicators
ON/Blinking
Description
ON
Turns ON when an input is given to muting input 1.
5
Muting input 1 indicator
MUTE1
Blinking
Turns ON when an input is given to muting input 2.
Blinks under muting/override.
ON
6
Muting input 2 indicator
MUTE2
Blinking
Blinks under muting/override.
9
Muting error indicator
MUTING ERROR
ON
Turns ON during a muting error.
ON
Turns ON when the blanking function is enabled.
10
Blanking/Test indicator
BLANKING
/TEST
Blinking
Blinks when external test is being performed.
1
2
3
4
5
Incident light level
170% or higher of safety output ON level
From 130 to less than 170% of safety output ON level
From 100 to less than 130% of safety output ON level
From 75 to less than 100% of safety output ON level
From 50 to less than 75% of safety output ON level
Less than 50% of safety output ON level
ON
OFF
Operation is possible with incident light level of 100% or more, but to ensure stability, operate when all incident light level indicators
Refer to F3SJ UserÊs manual for details.
F3SJ-A****P14
F3SJ-A****P30
For series connections, use the calculations below.
When 2 sets are series-connested
Response time (ON to OFF) :
Response time of 1st unit + Response time of 2nd unit -1 (ms)
Response time (OFF to ON) :
Response time from the above calculation x 4 (ms)
When 3 sets are series-connested
Response time (ON to OFF) :
Response time of 1st unit + Response time of 2nd unit
+ Response time of 3rd unit - 5 (ms)
Response time (OFF to ON) :
Response time from the above calculation x 5 (ms)
When 4 sets are series-connested
Response time (ON to OFF) :
Response time of 1st unit + Response time of 2nd unit
+ Response time of 3rd unit + Response time of 4th unit - 8 (ms)
Response time (OFF to ON) :
Response time from the above calculation x 5 (ms)
F3SJ-A****P20
Extension of power cable must be the length shown below or shorter:
In case F3SJ is directly connected to external power supply, or connected to G9SA-300-SC
When connected to F3SP-B1P
ON
Blinking
OFF
A B C
Main c ause of error
Mutual interference or disturbance light.
Power supply voltage of F3SJ is out of rated range. Insufficient current capacity ofpower supply.
Light incidence to a blanking beam.
Breakage, incorrect wiring of communication line, disconnection of series-connection cable, influence of noise, or other errors.
Function setting value configured by the setting tool is out of valid range.
End cap is not attached. Failure of internal circuit of F3SJ.
The models of the emitter and receiver in a set are different.
Relay is welded or recovery time is too long. Incorrect wiring or breakage of external device monitoring line.
Incorrect wiring or breakage of interlock selection input line or reset input line.
Incorrect wiring of safety output 1 or 2. Failure of safety output circuit.
Incorrect wiring or breakage of series-connection cable.
Incorrect wiring or breakage of reset input line for a muting system.
Auxiliary output 1 is detached or broken.
Incorrect wiring or circuit breakage of external indicator output.
Broken series connection cable.
Incorrect wiring or breakage of communication line.
Effect of noise. F3SJ Failure of internal circuit.
Condition
Single
3 connected 4 connected
Incandescent display lamps are used by auxiliary output
and/or external indicator output
45m
40m
2 connected
30m
20m
Incandescent display lamps are not used
100m 60m
45m
30m
Condition
Single 2 connected 3 connected 4 connected
Incandescent display lamps are
- used by external indicator output 2
40m
30m
25m
20m
Incandescent display lamps are
- used by external indicator output 1
and/or,
- used by auxiliary output 1
60m
45m
30m
20m
Incandescent display lamps are not used
100m 60m
45m
30m
Emitter
Main ircuit
Indication
Indication
Receiver
MainCircuit 2
2
8
3
4
Receiver
Main Circuit 1
5
5
6
7
1
2
3
1
4
Brown
Black
White
Yellow
Blue
Brown
Red
White
Black
Safety output 2
Safety output 1
Auxiliary output 1
Yellow
Blue
Load
Load
Load
Pink
Grey
Grey
Pink
7
External
indicator output 2
Interlock selection input
Auxiliary output 2
[ Muting input 2 ]
[ Muting input 1 ]
Reset input
External device monitoring
input
External
indicator output 1
8
Red
6
Brown
Blue
Brown
Blue
Shield
Shield
*1 The F3SJ performs normal operation when
the test input is opened or short-circuited to 0V
and stops emission when the test input is short-circuited to 24V.
+24V DC
Test input*1
Communication line (+)
Communication line (-)
0V
Emitter
Emitter
Receiver
Receiver
Protective
height
[ mm ]
Number of
beams
Response time
(ON to OFF)
[ ms ]
Response time
(OFF to ON)
[ ms ]
11
44
245
〜
272
281
〜
389
398
〜
506
515
〜
614
623
〜
731
740
〜
1019
1028
〜
1307
1316
〜
1595
1604
〜
1883
1892
〜
2117
26
〜
29
30
〜
42
43
〜
55
56
〜
67
68
〜
80
81
〜
112
113
〜
144
145
〜
176
177
〜
208
209
〜
234
12
48
13
52
14
56
15
60
17.5
70
20
80
22.5
90
25
100
27.5
110
Protective
height
[ mm ]
Number of
beams
Response time
(ON to OFF)
[ ms ]
Response time
(OFF to ON)
[ ms ]
245
260
〜
440
455
〜
635
650
〜
830
845
〜
1010
1025
〜
1205
1220
〜
1685
1700
〜
2165
2180
〜
2495
16
17
〜
29
30
〜
42
43
〜
55
56
〜
67
68
〜
80
81
〜
112
113
〜
144
145
〜
166
10
40
11
44
12
48
13
52
14
56
15
60
17.5
70
20
80
22.5
90
Protective
height
[ mm ]
Number of
beams
Response time
(ON to OFF)
[ ms ]
Response time
(OFF to ON)
[ ms ]
10
40
245
〜
395
420
〜
720
745
〜
1045
1070
〜
1370
1395
〜
1670
1695
〜
1995
2020
〜
2495
10
〜
16
17
〜
29
30
〜
42
43
〜
55
56
〜
67
68
〜
80
81
〜
100
11
44
12
48
13
52
14
56
15
60
17.5
70
3. Power indicator (Green)
4. Interlock indicator (Yellow)
6. Blanking/Test indicator (Green)
[Muting input 1 indicator]
[Muting input 2 indicator]
5. External device monitoring indicator (Green)
indicator
LEVEL-5 (Green)
LEVEL-4 (Green)
LEVEL-3 (Orange)
LEVEL-2 (Orange)
LEVEL-1 (Orange)
ERROR-C (Red)
ERROR-B (Red)
ERROR-A (Red)
indicator
7. OFF-state indicator (Red)
8. ON-state indicator (Green)
9. Not used (Green)
10. Not used (Green)
[Blanking/Test indicator]
[Muting error indicator]
ERROR-C (Red )
ERROR-B (Red )
ERROR-A (Red )
LEVEL-5 (Green)
LEVEL-4 (Green)
LEVEL-3 (Orange)
LEVEL-2 (Orange)
LEVEL-1 (Orange)
1. Incident light level indicator
2. Error mode indicator
Emitter
Receiver
*1
LEVEL
5
4
3
2
1
C
B
A
ERROR
POWER
INTLK
EDM
BLANKING
(TEST )
LEVEL
5
4
3
2
1
C
B
A
ERROR
OFF
ON
MUTE 1
MUTE 2
MUTING
ERROR
BLANKING
(TEST )
EM
IT
T
ER
RE
CE
IV
E
R
φ
30
φ
30
1. Incident light level
2. Error mode
(connect to 0V if a switch is not required)
(connect to 0V if a switch is not required)
Protective
height
[ mm ]
Number of
beams
Response time
(ON to OFF)
[ ms ]
Response time
(OFF to ON)
[ ms ]
10
40
270
〜
770
820
〜
1420
1470
〜
2070
2120
〜
2470
6
〜
16
17
〜
29
30
〜
42
43
〜
50
11
44
12
48
13
52
F3SJ-A****P55
*5
*5
*5 The 2-Wire sensor cannot be used.
F3SJ-A****P25
Protective
height
[ mm ]
Number of
beams
Response time
(ON to OFF)
[ ms ]
Response time
(OFF to ON)
[ ms ]
260
〜
320
340
〜
580
600
〜
840
860
〜
1100
1120
〜
1340
1360
〜
1600
1620
〜
2240
2260
〜
2500
13
〜
16
17
〜
29
30
〜
42
43
〜
55
56
〜
67
68
〜
80
81
〜
112
113
〜
125
10
40
11
44
12
48
13
52
14
56
15
60
17.5
70
20
80
*The F39-A01P
□
-PAC Dedicated External Indicator Set uses LEDs. Refer to the cable extension lengths for "Incandescent
display lamps are not used".
*
*