3 m

M12 connector (8-pin)

F39-JD3A

7 m

F39-JD7A

10 m

F39-JD10A

15 m

F39-JD15A

20 m

F39-JD20A

“SD Manager”
Setting support software
for the F3SJ

Accessories:

SD Manager CD-ROM (1),

F39-CN1 branch connector (1),

Connector cap (1),
2-m Dedicated cable (1),
0.3-m Dedicated cable with plug (1),
Instruction manual

F39-GWUM

Standard mounting bracket
(for top/bottom)

(provided with the F3SJ)

2 for an emitter,
2 for a receiver,
total of 4 per set

F39-LJ1

Flat side mounting bracket

Use these small-sized brackets when performing side mounting with standard mounting brackets, so that they do not protrude from the detection surface.

2 for an emitter,
2 for a receiver,
total of 4 per set

F39-LJ2

Free-location mounting bracket
(also used as standard intermediate bracket)

Use these brackets for mounting on any place without using standard bracket.

Two brackets
per set

F39-LJ3

F3SN Intermediate bracket
Replacement spacers

When replacing the F3SN with the F3SJ, the mounting hole pitches in the Intermediate Brackets are not the same. This Spacer is placed between the mounting holes to mount the F3SJ.

1 set with
2 pieces

F39-LJ3-SN

Top/bottom bracket B
(mounting hole pitch 19 mm)

Mounting bracket used when replacing existing area sensors (other than F3SN or F3WN) with the F3SJ.
For front mounting.

Suitable for mounting hole pitch of 18 to 20 mm.

2 for an emitter,
2 for a receiver,
total of 4 per set

F39-LJ4

Bracket for replacing
short-length F3SN

Mounting bracket used when an F3SN with protective height of 300 mm or less is replaced by an F3SJ.

2 for an emitter,
2 for a receiver,
total of 4 per set

F39-LJ5

Space-saving mounting bracket

Use these brackets to mount facing inward.
Length is 12 mm shorter than the standard
F39-LJ1 bracket.

2 for an emitter,
2 for a receiver,
total of 4 per set

F39-LJ8

Top/bottom bracket C (mounting hole pitch 13 mm)

Mounting bracket used when replacing existing area sensors having a mounting pitch of 13 mm with the F3SJ.

2 for an emitter,
2 for a receiver,
total of 4 per set

F39-LJ11

Laser pointer for F3SJ

F39-PTJ

Sensor type

Type 4 safety light curtain

Version

Ver. 2

Setting tool connection

Connectable

Safety category

Safety purpose of category 4, 3, 2, 1, or B

Detection capability

Opaque objects 14 mm in diameter

Opaque objects 30 mm in diameter

Beam gap (P)

9 mm

25 mm

Number of beams (n)

26 to 180

10 to 100

Protective height (PH)

245 to 1,631 mm

245 to 2,495 mm

Lens diameter

Diameter 5 mm

Operating range

0.2 to 9 m (protective height 1,640 mm max.), 0.2 to 7 m (protective height 1,655 mm min.)
(Depending on the setting tool, the detection distance can be shortened to 0.5 m.)

Response time
(under stable light incident condition)

ON to OFF

1 set, 0245 to 983: 11 ms to 17.5 ms max.

1,055 or higher: 20 ms to 25 ms max.

1 set: 10 ms to 17.5 ms max.

OFF to ON

1 set, 0245 to 983: 44 ms to 70 ms max.

1,055 or higher: 80 ms to 100 ms max.

1 set: 40 ms to 70 ms max.

Startup waiting time

2 s max. (2.2 s max. for series connection)

Power supply voltage (Vs)

24 VDC±20% (ripple p-p10% max.)

Current consumption
(no load)

Emitter

To 50 beams: 76 mA max., 51 to 100 beams: 106 mA max., 101 to 150 beams: 130 mA max.,

151 to 180 beams: 153 mA max., 201 to 234 beams: 165 mA max.

Receiver

To 50 beams: 68 mA max., 51 to 100 beams: 90 mA max., 101 to 150 beams: 111 mA max.,

151 to 180 beams: 128 mA max., 201 to 234 beams: 142 mA max.

Light source (emitted wavelength)

Infrared LED (870 nm)

Effective aperture angle (EAA)

Based on IEC 61496-2.Within±2.5° for both emitter and receiver when the detection distance is 3 m or over

Safety outputs (OSSD)

Two PNP transistor outputs, load current 300 mA max., residual voltage 2 V max. (except for voltage drop due to cable extension),
allowable capacity load 2.2 μF, leak current 1 mA max.

(This can be different from traditional logic (ON/OFF) because safety circuit is used.)

Auxiliary output 1
(Non-safety output)

One PNP transistor output, load current 300 mA max., residual voltage 2 V max. (except for voltage drop due to cable extension),
leak current 1 mA max.

Auxiliary output 2

(Non-safety output. Function for Basic System.)

One PNP transistor output, load current 50 mA max., residual voltage 2 V max. (except for voltage drop due to cable extension),
leak current 1 mA max.

External indicator output
(Non-safety output)

Available indicators

Incandescent lamp : 24 VDC, 3 to 7 W

LED lamp: Load current 10 mA to 300 mA max., leak current 1 mA max.
(To use an external indicator, an F39-JJ3N universal indicator cable or an F39-A01P-PAC dedicated external indicator kit is required.)

Output operation mode

Receiver

Safety output 1, 2: ON when receiving light

Auxiliary output 1: Inverse of safety output signals (Operation mode can be changed with the setting tool.)

External indicator output 1 : Inverse of safety output signals for a basic system (Operation mode can be changed with the setting tool.), ON when muting/override for a muting system (Operation mode can be changed with the setting tool.)

Emitter

Auxiliary output 2: Turns ON when the point of 30,000 operating hours is reached (Operation mode can be changed with the setting tool.)

External indicator output 2 : ON when lock-out for a basic system (Operation mode can be changed with the setting tool.)
ON when muting/override for a muting system (Operation mode can be changed with the setting tool.)

Input voltage

Test input, interlock selection input, reset input, and muting input are all

ON voltage: 9 to 24 V (Vs) (sink current: 3 mA max.), OFF voltage: 0 to 1.5 V, or open

External device monitoring input

ON voltage: 9 to 24 V (Vs) (sink current: 5 mA max.), OFF voltage: 0 to 1.5 V, or open

Indicator

Emitter

Light intensity level indicators (green LED × 2, orange LED × 3): ON based on the light intensity

Error mode indicators (red LED × 3): Blink to indicate error details

Power indicator (green LED × 1): ON while power is on

Interlock indicator (yellow LED × 1): ON while under interlock, blinks at lockout.

External device monitoring indicator (muting input 1 indicator), Blanking/test indicator (muting input 2 indicator) (green LED × 2):
ON/flash according to function

Receiver

Light intensity level indicators (green LED × 2, orange LED × 3): ON based on the light intensity

Error mode indicators (red LED × 3): Blink to indicate error details

OFF output indicator (red LED × 1): ON when safety output is OFF, blinks at lockout.

ON output indicator (green LED × 1): ON while safety output is ON

Muting error indicator, Blanking/test indicator (green LED × 2): ON/flash according to function

Mutual interference prevention function

Interference light prevention algorithm, sensing distance change function

Series connection

Time division emission by series connection

Number of connections: up to 4 sets (F3SJ-A only) F3SJ-E, F3SJ-B and F3SJ-TS cannot be connected.

Total number of beams: up to 400 beams

Maximum cable length for 2 sets: no longer than 15 m

Test function

Self test (at power-ON and at power distribution)

External test (emission stop function by test input)

Safety-related functions

Start interlock, restart interlock (Must be set with a setting tool when the muting function is used.)

External device monitor

Muting (Lamp burnout detection, override function included. F39-CN6 key cap for muting is required.)

Fixed blanking (must be set by a setting tool)

Floating blanking (must be set by a setting tool)

Connection method

Connector method (M12, 8-pin)

Protection circuit

Output short-circuit protection, and power supply reverse polarity protection

Ambient temperature

Operating: -10 to 55°C (no icing), Storage: -30 to 70°C

Ambient humidity

Operating: 35% to 85% (no condensation), Storage: 35% to 95%

Operating ambient light intensity

Incandescent lamp: receiving-surface light intensity of 3,000 lx max., Sunlight: receiving-surface light intensity of 10,000 lx max.

Insulation resistance

20 MΩ min. (at 500 VDC)

Withstand voltage

1,000 VAC 50/60 Hz, 1 min

Degree of protection

IP65 (IEC 60529)

Vibration resistance

Malfunction: 10 to 55 Hz, Multiple amplitude of 0.7 mm, 20 sweeps in X, Y, and Z directions

Shock resistance

Malfunction: 100 m/s2, 1,000 times each in X, Y, and Z directions

Material

Casing (including metal parts on both ends): Aluminum, zinc die-cast

Cap: ABS resin, Optical cover: PMMA resin (acrylic), Cable: Oil resistant PVC

Weight (packaged)

Calculate using the following expressions:

(1) For F3SJ-A ____ 14, weight (g) = (protective height) x 1.7 + α

(2) F3SJ-A ____ 30, weight (g) = (protective height) x 1.5 + α

The values for α are as follows:

Protected height 245 to 596 mm: = 1,100 protected height 1,660 to 2,180 mm: = 2,400

Protected height 600 to 1,130 mm: = 1,500 protected height 2,195 to 2,500 mm: = 2,600

Protected height 1,136 to 1,658 mm: = 2,000

Accessories

Test rod ( * 1), instruction manual, standard mounting bracket (F39-LJ1 bracket for top/bottom mounting), mounting brackets (intermediate) ( * 2), error mode label, User’s Manual (CD-ROM)

* 1. The F3SJ-A ☐☐☐☐ 55 is not included.
* 2. Number of intermediate brackets depends on protective height of F3SJ.

For protective height from 600 to 1,130 mm : 1 set for each of the emitter and receiver is included

For protective height from 1,136 to 1,658 mm: 2 sets for each of the emitter and receiver are included

For protective height from 1,660 to 2,180 mm : 3 sets for each of the emitter and receiver are included

For protective height from 2,195 to 2,500 mm : 4 sets for each of the emitter and receiver are included

Applicable standards

IEC 61496-1, EN 61496-1 UL 61496-1, Type 4 ESPE (Electro-Sensitive Protective Equipment)

IEC 61496-2, CLC/TS 61496-2, UL 61496-2, Type 4 AOPD (Active Opto-electronic Protective Devices)

IEC 61508-1 to -3, EN 61508-1 to -3 SIL3

IEC 13849-1: 2006, EN ISO 13849-1: 2008 (PLe, Cat.4)

UL 508, UL 1998, CAN/CSA C22.2 No.14, CAN/CSA C22.2 No.0.8

F3SJ-A ____ 14 Series

245 to 263

26 to 28

11

44

281 to 389

30 to 42

12

48

407 to 497

44 to 54

13

52

515 to 605

56 to 66

14

56

623 to 731

68 to 80

15

60

767 to 983

84 to 108

17.5

70

1,055 to 1,271

116 to 140

20

80

1,343 to 1,559

148 to 172

22.5

90

1,631

180

25

100

F3SJ-A ____ 30 Series

245 to 395

10 to 16

10

40

420 to 720

17 to 29

11

44

745 to 1,045

30 to 42

12

48

1,070 to 1,295

43 to 52

13

52

1,395 to 1,620

56 to 65

14

56

1,745 to 1,995

70 to 80

15

60

2,120 to 2,495

85 to 100

17.5

70

Using incandescent lamp for auxiliary output and external indicator output

45 m

40 m

30 m

20 m

Not using incandescent lamp

100 m

60 m

45 m

30 m

Using incandescent lamp for external indicator output 2

40 m

30 m

25 m

20 m

Using incandescent lamp for external indicator output 1

60 m

45 m

30 m

20 m

Using incandescent lamp for auxiliary output 1

Not using incandescent lamp

100 m

60 m

45 m

30 m