Operation Keys - Omron D4BS Datasheet

Dimensions
Note: 1. All units are in millimeters unless otherwise indicated.
2. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
3. The conduit thread varies with the model as follows:.
Conduit thread
Pg 13.5
G1/2
M20
Switches
1-conduit
D4BS-1##S
D4BS-2##S
Red
D4BS-4##S
3-conduit
D4BS-5##S
D4BS-6##S
D4BS-8##S
Red

Operation Keys

D4BS-K1
26 15
Black
11.4
5
D4BS-K3
Black
Red
5.3 dia.
mounting hole
D4BS
Model
D4BS-1##S, D4BS-5##S
D4BS-2##S, D4BS-6##S
D4BS-4##S, D4BS-8##S
31.4
17
7
35
(111.5)
Two, 5.3 dia.
mounting holes
Two, M4 cover
60±0.2
clamping screws
7.3
5.3
8
30±0.1
+1
40
0
31.4
17
5.3
Six, 5.3 dia.
(110)
mounting holes
30±0.2
Four, M3.5 x 10 cover
50.9
66.4 clamping screws
Two caps
51
D4BS-5##S: 3-Pg13.5
28.5
D4BS-6##S: 3-G1/2
57
D4BS-8##S: 3-1/2-14NPT
63
78.7
20±0.15
40.7
12
7.3 15
Two, 2.65R
5.3 5.3
36 7.5
2.5
20
4 dia.
15
26
40
(80.7)
30±0.15
36
11.4
5
30
4 dia.
41
Four, M3.5 head
16
clamping screws
34.5
77
Cover
15 D4BS-1##S: Pg13.5
D4BS-2##S: G1/2
31.5
D4BS-4##S: 1/2-14NPT
43
41 Four, M3.5 head
16
clamping screws
7
34.5
75.4
71.4
Cover
17.2
+0.15
Two, 5
-0
35.7
38.3
D4BS-K2
Black
26 15
11.4
5
40
12 20
2.5
19.5±0.15
(37.8)
17.5
M4 Allen-head bolt
34.6
Operating
characteristics
Key insertion force
Key extraction force
Pretravel (PT)
Direct opening force
Direct opening stroke
Operating
characteristics
Key insertion force
Key extraction force
Pretravel (PT)
Direct opening force
Direct opening stroke
dia. holes (6 mm deep)
53.7
5.3 ¥ 7.3 mounting long hole
13
40±0.15 52.4
36
5.3 12 7.5
20
4 dia.
2.5
D4BS-1##S
D4BS-2##S
D4BS-4##S
19.61 N max.
19.61 N max.
10±5 mm
19.61 N min.
20 mm min.
D4BS-5##S
D4BS-6##S
D4BS-8##S
19.61 N max.
19.61 N max.
10±5 mm
19.61 N min.
20 mm min.
G-147