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Compact & Robust Safety Light Curtain [Type 4 PLe SIL3] SF4D

Dimensions

Dimensions

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Safety light curtain　Assembly dimensions

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SF4D-□(-01)

Safety light curtain

Assembly dimensions

Mounting drawing for the safety light curtains using the beam adjustment mounting bracket MS-SFD-1-5 (optional) and the intermediate support brackets MS-SFB-2 (optional).

Mounting drawing for the safety light curtains using the beam adjustment mounting bracket MS-SFD-1-5 (optional) and the intermediate support brackets MS-SFB-2 (optional).
Model No. Protective height
A(Note 1) B
SF4D-F□(-01)
SF4D-H□(-01)		 SF4D-A□(-01)
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 140
5.512		 120
4.724		 150
5.906
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 220
8.661		 200
7.874		 230
9.055
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 300
11.811		 280
11.024		 310
12.205
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 380
14.961		 360
14.173		 390
15.354
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 460
18.110		 440
17.323		 470
18.504
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 540
21.260		 520
20.472		 550
21.654
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 620
24.409		 600
23.622		 630
24.803
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 700
27.559		 680
26.772		 710
27.953
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 780
30.709		 760
29.921		 790
31.102
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 940
37.008		 920
36.220		 950
37.402
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,100
43.307		 1,080
42.520		 1,110
43.701
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,260
49.606		 1,240
48.819		 1,270
50.000
- SF4D-H72(-01) SF4D-A36(-01) 1,420
55.906		 1,400
55.118		 1,430
56.299
- SF4D-H80(-01) SF4D-A40(-01) 1,580
62.205		 1,560
61.417		 1,590
62.598
- SF4D-H88(-01) SF4D-A44(-01) 1,740
68.504		 1,720
67.717		 1,750
68.898
- SF4D-H96(-01) SF4D-A48(-01) 1,900
74.803		 1,880
74.016		 1,910
75.197
Model No. Mounting pitch Total
length		 Intermediate
support bracket
mounting pitch
(Note 4)
C
(Note 2)		 D
(Note 3)		 E F
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 190
7.480		 199
7.835		 206
8.110		 -
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 270
10.630		 279
10.984		 286
11.260		 -
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 350
13.780		 359
14.134		 366
14.409		 -
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 430
16.929		 439
17.283		 446
17.559		 -
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 510
20.079		 519
20.433		 526
20.709		 -
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 590
23.228		 599
23.583		 606
23.858		 -
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 670
26.378		 679
26.732		 686
27.008		 -
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 750
29.528		 759
29.882		 766
30.157		 -
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 830
32.677		 839
33.031		 846
33.307		 -
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 990
38.976		 999
39.331		 1,006
39.606		 -
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,150
45.276		 1,159
45.630		 1,166
45.906		 550
21.654
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,130
51.575		 1,319
51.929		 1,326
52.205		 630
24.803
- SF4D-H72(-01) SF4D-A36(-01) 1,470
57.874		 1,479
58.228		 1,486
58.504		 710
27.953
- SF4D-H80(-01) SF4D-A40(-01) 1,630
64.173		 1,639
64.528		 1,646
64.803		 790
31.102
- SF4D-H88(-01) SF4D-A44(-01) 1,790
70.472		 1,799
70.827		 1,806
71.102		 870
34.252
- SF4D-H96(-01) SF4D-A48(-01) 1,950
76.772		 1,959
77.126		 1,966
77.402		 950
37.402
Model No. Beam
pitch		 First beam
channel
position
G H
SF4D-F□(-01) 10
0.394		 5
0.197
SF4D-H□(-01) 20
0.787		 5
0.197
SF4D-A□(-01) 40
1.575		 15
0.591

Notes:

1) In the case of "When used as safety device for presses in China" or "When SF4D-□-01 is used for presses or shearing machines (paper cutting machines) in Japan," the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height (A).
2) Mounting pitch when beam adjustment mounting bracket MS-SFD-1-5 (optional) is mounted with two M5 hexagon-socket head bolts.
3) Mounting pitch when beam adjustment mounting bracket MS-SFD-1-5 (optional) is mounted with one M8 hexagon-socket head bolt.
4) When the number of beam channels is SF4D-F□(-01): 111 or more beam channels, SF4D-H□(-01): 56 or more beam channels, SF4D-A□(-01): 28 or more beam channels, one set is required.

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Assembly dimensions

Mounting drawing for the safety light curtains using the beam adjustment mounting bracket MS-SFD-1-6 (optional) and the intermediate support brackets MS-SFB-2 (optional).

Mounting drawing for the safety light curtains using the beam adjustment mounting bracket MS-SFD-1-6 (optional) and the intermediate support brackets MS-SFB-2 (optional).
Model No. Protective height
A(Note 1) B
SF4D-F□(-01)
SF4D-H□(-01)		 SF4D-A□(-01)
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 140
5.512		 120
4.724		 150
5.906
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 220
8.661		 200
7.874		 230
9.055
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 300
11.811		 280
11.024		 310
12.205
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 380
14.961		 360
14.173		 390
15.354
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 460
18.110		 440
17.323		 470
18.504
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 540
21.260		 520
20.472		 550
21.654
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 620
24.409		 600
23.622		 630
24.803
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 700
27.559		 680
26.772		 710
27.953
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 780
30.709		 760
29.921		 790
31.102
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 940
37.008		 920
36.220		 950
37.402
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,100
43.307		 1,080
42.520		 1,110
43.701
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,260
49.606		 1,240
48.819		 1,270
50.000
- SF4D-H72(-01) SF4D-A36(-01) 1,420
55.906		 1,400
55.118		 1,430
56.299
- SF4D-H80(-01) SF4D-A40(-01) 1,580
62.205		 1,560
61.417		 1,590
62.598
- SF4D-H88(-01) SF4D-A44(-01) 1,740
68.504		 1,720
67.717		 1,750
68.898
- SF4D-H96(-01) SF4D-A48(-01) 1,900
74.803		 1,880
74.016		 1,910
75.197
Model No. Mounting
pitch		 Total
length		 Intermediate
support bracket
mounting pitch
(Note 2)
J K L
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 194
7.638		 208
8.189		 -
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 274
10.787		 288
11.339		 -
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 354
13.937		 368
14.488		 -
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 434
17.087		 448
17.638		 -
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 514
20.236		 528
20.787		 -
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 594
23.386		 608
23.937		 -
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 674
26.535		 688
27.087		 -
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 754
29.685		 768
30.236		 -
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 834
32.835		 848
33.386		 -
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 994
39.134		 1,008
39.685		 -
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,154
45.433		 1,168
45.984		 552
21.732
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,314
51.732		 1,328
52.283		 632
24.882
- SF4D-H72(-01) SF4D-A36(-01) 1,474
58.031		 1,488
58.583		 712
28.031
- SF4D-H80(-01) SF4D-A40(-01) 1,634
64.331		 1,648
64.882		 792
31.181
- SF4D-H88(-01) SF4D-A44(-01) 1,794
70.630		 1,808
71.181		 872
34.331
- SF4D-H96(-01) SF4D-A48(-01) 1,954
76.929		 1,968
77.480		 952
37.480
Model No. Beam
pitch		 First beam
channel
position
G H
SF4D-F□(-01) 10
0.394		 5
0.197
SF4D-H□(-01) 20
0.787		 5
0.197
SF4D-A□(-01) 40
1.575		 15
0.591

Notes:

1) In the case of "When used as safety device for presses in China" or "When SF4D-□-01 is used for presses or shearing machines (paper cutting machines) in Japan," the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height (A).
2) When the number of beam channels is SF4D-F□(-01): 111 or more beam channels, SF4D-H□(-01): 56 or more beam channels, SF4D-A□(-01): 28 or more beam channels, one set is required.

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Assembly dimensions

Mounting drawing for the safety light curtains using the beam adjustment mounting bracket MS-SFD-1-8 (optional) and the intermediate support brackets MS-SFB-2 (optional).

Mounting drawing for the safety light curtains using the beam adjustment mounting bracket MS-SFD-1-8 (optional) and the intermediate support brackets MS-SFB-2 (optional).
Model No. Protective height
A(Note 1) B
SF4D-F□(-01)
SF4D-H□(-01)		 SF4D-A□(-01)
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 140
5.512		 120
4.724		 150
5.906
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 220
8.661		 200
7.874		 230
9.055
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 300
11.811		 280
11.024		 310
12.205
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 380
14.961		 360
14.173		 390
15.354
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 460
18.110		 440
17.323		 470
18.504
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 540
21.260		 520
20.472		 550
21.654
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 620
24.409		 600
23.622		 630
24.803
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 700
27.559		 680
26.772		 710
27.953
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 780
30.709		 760
29.921		 790
31.102
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 940
37.008		 920
36.220		 950
37.402
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,100
43.307		 1,080
42.520		 1,110
43.701
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,260
49.606		 1,240
48.819		 1,270
50.000
- SF4D-H72(-01) SF4D-A36(-01) 1,420
55.906		 1,400
55.118		 1,430
56.299
- SF4D-H80(-01) SF4D-A40(-01) 1,580
62.205		 1,560
61.417		 1,590
62.598
- SF4D-H88(-01) SF4D-A44(-01) 1,740
68.504		 1,720
67.717		 1,750
68.898
- SF4D-H96(-01) SF4D-A48(-01) 1,900
74.803		 1,880
74.016		 1,910
75.197
Model No. Mounting
pitch		 Total
length		 Intermediate
support bracket
mounting pitch
(Note 2)
M N P
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 199
7.835		 215
8.465		 -
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 279
10.984		 295
11.614		 -
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 359
14.134		 375
14.764		 -
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 439
17.283		 455
17.913		 -
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 519
20.433		 535
21.063		 -
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 599
23.583		 615
24.213		 -
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 679
26.732		 695
27.362		 -
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 759
29.882		 775
30.512		 -
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 839
33.031		 855
33.661		 -
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 999
39.331		 1,015
39.961		 -
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,159
45.630		 1,175
46.260		 555
21.850
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,319
51.929		 1,335
52.559		 635
25.000
- SF4D-H72(-01) SF4D-A36(-01) 1,479
58.228		 1,495
58.858		 715
28.150
- SF4D-H80(-01) SF4D-A40(-01) 1,639
64.528		 1,655
65.157		 795
31.299
- SF4D-H88(-01) SF4D-A44(-01) 1,799
70.827		 1,815
71.457		 875
34.449
- SF4D-H96(-01) SF4D-A48(-01) 1,959
77.126		 1,975
77.756		 955
37.598
Model No. Beam
pitch		 First beam
channel
position
G H
SF4D-F□(-01) 10
0.394		 5
0.197
SF4D-H□(-01) 20
0.787		 5
0.197
SF4D-A□(-01) 40
1.575		 15
0.591

Notes:

1) In the case of "When used as safety device for presses in China" or "When SF4D-□-01 is used for presses or shearing machines (paper cutting machines) in Japan," the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height (A).
2) When the number of beam channels is SF4D-F□(-01): 111 or more beam channels, SF4D-H□(-01): 56 or more beam channels, SF4D-A□(-01): 28 or more beam channels, one set is required.

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Assembly dimensions

Mounting drawing for the safety light curtains using the dead zoneless beam adjustment mounting bracket MS-SFD-3-6 (optional)

Mounting drawing for the safety light curtains using the dead zoneless beam adjustment mounting bracket MS-SFD-3-6 (optional)
Model No. Protective height
A(Note) B
SF4D-F□(-01)
SF4D-H□(-01)		 SF4D-A□(-01)
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 140
5.512		 120
4.724		 150
5.906
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 220
8.661		 200
7.874		 230
9.055
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 300
11.811		 280
11.024		 310
12.205
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 380
14.961		 360
14.173		 390
15.354
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 460
18.110		 440
17.323		 470
18.504
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 540
21.260		 520
20.472		 550
21.654
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 620
24.409		 600
23.622		 630
24.803
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 700
27.559		 680
26.772		 710
27.953
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 780
30.709		 760
29.921		 790
31.102
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 940
37.008		 920
36.220		 950
37.402
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,100
43.307		 1,080
42.520		 1,110
43.701
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,260
49.606		 1,240
48.819		 1,270
50.000
- SF4D-H72(-01) SF4D-A36(-01) 1,420
55.906		 1,400
55.118		 1,430
56.299
- SF4D-H80(-01) SF4D-A40(-01) 1,580
62.205		 1,560
61.417		 1,590
62.598
- SF4D-H88(-01) SF4D-A44(-01) 1,740
68.504		 1,720
67.717		 1,750
68.898
- SF4D-H96(-01) SF4D-A48(-01) 1,900
74.803		 1,880
74.016		 1,910
75.197
Model No. Dead zoneless mounting bracket
Mounting position Required number
of brackets for
emitters /
receivers
Q R
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 0
0		 75
2.953		 2
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 94
3.701		 68
2.677		 4
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 110
4.331		 100
3.937
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 160
6.299		 115
4.528
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 200
7.874		 135
5.315
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 250
9.843		 150
5.906
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 290
11.417		 170
6.693
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 340
13.386		 185
7.283
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 380
14.961		 205
8.071
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 470
18.504		 240
9.449
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 560
22.047		 275
10.827
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 650
25.591		 310
12.205
- SF4D-H72(-01) SF4D-A36(-01) 730
28.740		 350
13.780
- SF4D-H80(-01) SF4D-A40(-01) 530
20.866		 265
10.433		 6
- SF4D-H88(-01) SF4D-A44(-01) 590
23.228		 285
11.220
- SF4D-H96(-01) SF4D-A48(-01) 650
25.591		 305
12.008
Model No. Beam
pitch		 First beam
channel
position
G H
SF4D-F□(-01) 10
0.394		 5
0.197
SF4D-H□(-01) 20
0.787		 5
0.197
SF4D-A□(-01) 40
1.575		 15
0.591
Note: In the case of "When used as safety device for presses in China" or "When SF4D-□-01 is used for presses or shearing machines (paper cutting machines) in Japan," the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height (A).

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Assembly dimensions

Mounting drawing for safety light curtains using the SF4B-G compatible mounting bracket MS-SFD-4BG (optional) and the intermediate support bracket MS-SFB-2.

Mounting drawing for safety light curtains using the SF4B-G compatible mounting bracket MS-SFD-4BG (optional) and the intermediate support bracket MS-SFB-2.
Model No. Protective height
A(Note 1) B
SF4D-F□(-01)
SF4D-H□(-01)		 SF4D-A□(-01)
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 140
5.512		 120
4.724		 150
5.906
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 220
8.661		 200
7.874		 230
9.055
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 300
11.811		 280
11.024		 310
12.205
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 380
14.961		 360
14.173		 390
15.354
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 460
18.110		 440
17.323		 470
18.504
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 540
21.260		 520
20.472		 550
21.654
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 620
24.409		 600
23.622		 630
24.803
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 700
27.559		 680
26.772		 710
27.953
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 780
30.709		 760
29.921		 790
31.102
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 940
37.008		 920
36.220		 950
37.402
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,100
43.307		 1,080
42.520		 1,110
43.701
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,260
49.606		 1,240
48.819		 1,270
50.000
- SF4D-H72(-01) SF4D-A36(-01) 1,420
55.906		 1,400
55.118		 1,430
56.299
- SF4D-H80(-01) SF4D-A40(-01) 1,580
62.205		 1,560
61.417		 1,590
62.598
- SF4D-H88(-01) SF4D-A44(-01) 1,740
68.504		 1,720
67.717		 1,750
68.898
- SF4D-H96(-01) SF4D-A48(-01) 1,900
74.803		 1,880
74.016		 1,910
75.197
Model No. Mounting pitch Total
length		 Intermediate
support bracket
mounting pitch
(Note 4)
S
(Note 2)		 T
(Note 3)		 U V
SF4D-F15(-01) SF4D-H8(-01) SF4D-A4(-01) 199
7.835		 233
9.173		 254
10.000		 -
SF4D-F23(-01) SF4D-H12(-01) SF4D-A6(-01) 279
10.984		 313
12.323		 334
13.150		 -
SF4D-F31(-01) SF4D-H16(-01) SF4D-A8(-01) 359
14.134		 393
15.472		 414
16.299		 -
SF4D-F39(-01) SF4D-H20(-01) SF4D-A10(-01) 439
17.283		 473
18.622		 494
19.449		 -
SF4D-F47(-01) SF4D-H24(-01) SF4D-A12(-01) 519
20.433		 553
21.772		 574
22.598		 -
SF4D-F55(-01) SF4D-H28(-01) SF4D-A14(-01) 599
23.583		 633
24.921		 654
25.748		 -
SF4D-F63(-01) SF4D-H32(-01) SF4D-A16(-01) 679
26.732		 713
28.071		 734
28.898		 -
SF4D-F71(-01) SF4D-H36(-01) SF4D-A18(-01) 759
29.882		 793
31.220		 814
32.047		 -
SF4D-F79(-01) SF4D-H40(-01) SF4D-A20(-01) 839
33.031		 873
34.370		 894
35.197		 -
SF4D-F95(-01) SF4D-H48(-01) SF4D-A24(-01) 999
39.331		 1,033
40.669		 1,054
41.496		 -
SF4D-F111(-01) SF4D-H56(-01) SF4D-A28(-01) 1,159
45.630		 1,193
46.969		 1,214
47.795		 555
21.850
SF4D-F127(-01) SF4D-H64(-01) SF4D-A32(-01) 1,319
51.929		 1,353
53.268		 1,374
54.094		 635
25.000
- SF4D-H72(-01) SF4D-A36(-01) 1,479
58.228		 1,513
59.567		 1,534
60.394		 715
28.150
- SF4D-H80(-01) SF4D-A40(-01) 1,639
64.528		 1,673
65.866		 1,694
66.693		 795
31.299
- SF4D-H88(-01) SF4D-A44(-01) 1,799
70.827		 1,833
72.165		 1,854
72.992		 875
34.449
- SF4D-H96(-01) SF4D-A48(-01) 1,959
77.126		 1,993
78.465		 2,014
79.291		 955
37.598
Model No. Beam
pitch		 First beam
channel
position
G H
SF4D-F□(-01) 10
0.394		 5
0.197
SF4D-H□(-01) 20
0.787		 5
0.197
SF4D-A□(-01) 40
1.575		 15
0.591

Notes:

1) In the case of "When used as safety device for presses in China" or "When SF4D-□-01 is used for presses or shearing machines (paper cutting machines) in Japan," the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height (A).
2) Mounting pitch when the SF4B-G compatible mounting bracket MS-SFD-4BG (optional) is installed using one M8 hexagon socket head bolt.
3) Mounting pitch when the SF4B-G compatible mounting bracket MS-SFD-4BG (optional) is installed using two M5 hexagon socket head bolts.
4) When the number of beam channels is SF4D-F□(-01): 111 or more beam channels, SF4D-H□(-01): 56 or more beam channels, SF4D-A□(-01): 28 or more beam channels, one set is required.

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MS-SFD-1-5

Beam adjustment mounting bracket (Optional)

MS-SFD-1-5
4 pcs./set for emitter and receiver
Material: Cold rolled carbon steel (SPCC)

MS-SFD-1-6

Beam adjustment mounting bracket (Optional)

MS-SFD-1-6
4 pcs./set for emitter and receiver
Material: Cold rolled carbon steel (SPCC)

MS-SFD-1-8

Beam adjustment mounting bracket (Optional)

MS-SFD-1-8
4 pcs./set for emitter and receiver
Material: Cold rolled carbon steel (SPCC)

MS-SFD-3-6

Dead zoneless beam adjustment mounting bracket (Optional)

MS-SFD-3-6
4 pcs./set for emitter and receiver
Material: Die-cast zinc alloy

MS-SFB-2

Intermediate support bracket (Optional)

MS-SFB-2
2 pcs./set for emitter and receiver
Material: Die-cast zinc alloy

MS-SFD-4BG

SF4B-G compatible mounting bracket (Optional)

MS-SFD-4BG
4 pcs./set for emitter and receiver
Material: Cold rolled carbon steel (SPCC)

SFD-WL3

IO-Link communication unit (Optional)

SFD-WL3

SF4D-TM1

Communication module (Optional)

SF4D-TM1

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SFB-WY1

Y-shaped connector (Optional)
SFB-WY1

SF-LAT-2N

Laser alignment tool (Optional)
SF-LAT-2N

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RF-SFBH-□

Corner mirror (Optional)

RF-SFBH-□
Model No. A B C D E F Net weight
RF-SFBH-8 173
6.811		 183
7.205		 235
9.252		 - - 209
8.228		 810 g approx.
RF-SFBH-12 236
9.291		 246
9.685		 298
11.732		 - - 272
10.709		 970 g approx.
RF-SFBH-16 316
12.441		 326
12.835		 378
14.882		 - - 352
13.858		 1,170 g approx.
RF-SFBH-20 396
15.591		 406
15.984		 458
18.031		 - - 432
17.008		 1,370 g approx.
RF-SFBH-24 476
18.740		 486
19.134		 538
21.181		 - - 512
20.157		 1,570 g approx.
RF-SFBH-28 556
21.890		 566
22.283		 618
24.331		 - - 592
23.307		 1,770 g approx.
RF-SFBH-32 636
25.039		 646
25.433		 698
27.480		 - - 672
26.457		 1,970 g approx.
RF-SFBH-36 716
28.189		 726
28.583		 778
30.630		 - - 752
29.606		 2,170 g approx.
RF-SFBH-40 796
31.339		 806
31.732		 858
33.780		 458±50
18.031±1.969		 - 832
32.756		 2,660 g approx.
RF-SFBH-48 956
37.638		 966
38.031		 1,018
40.079		 538±50
21.181±1.969		 - 992
39.055		 3,060 g approx.
RF-SFBH-56 1,116
43.937		 1,126
44.331		 1,178
46.378		 618±50
24.331±1.969		 - 1,152
45.354		 3,460 g approx.
RF-SFBH-64 1,276
50.236		 1,286
50.630		 1,338
52.677		 698±50
27.480±1.969		 - 1,312
51.654		 3,890 g approx.
RF-SFBH-72 1,436
56.535		 1,446
56.929		 1,498
58.976		 538±50
21.181±1.969		 1,018±50
40.079±1.969		 1,472
57.953		 4,550 g approx.
RF-SFBH-80 1,596
62.835		 1,606
63.228		 1,658
65.276		 591±50
23.268±1.969		 1,125±50
44.291±1.969		 1,632
64.252		 4,950 g approx.
RF-SFBH-88 1,756
69.134		 1,766
69.528		 1,818
71.575		 645±50
25.394±1.969		 1,231±50
48.464±1.969		 1,792
70.551		 5,350 g approx.
RF-SFBH-96 1,916
75.433		 1,926
75.827		 1,978
77.874		 698±50
27.480±1.969		 1,338±50
52.677±1.969		 1,952
76.850		 5,750 g approx.

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Dimensions
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