Datasheet

D4ER-@N
Preliminary Version
6
Dimensions and Operating Characteristics (Unit: mm)
Cable type
Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
* Only the model with a terminal specification of 21 is shown. The cable is attached to the left side for models with a terminal specification of 22.
( ) :Reference Value
Operating force
Release force
Pretravel
Overtravel
Movement Differential
OF
RF
PT
OT
MD
max.
min.
max.
min.
11.77 N
4.90 N
1.5 mm
3 mm
(0.1 mm)
Operating Position OP 31.4 ± 0.8 mm
(57)
16 dia.
M14×1
OP
28.4
21.5
11
10
33
±0.15
3.5
(46)
8
4.5
4.7 holes
0.5
PT
18
6.5
Two, 2.1R
4.2
+0.2
0
dia.
Two, panel mounting nut
2.5 mm thickness, 17 mm
width across flats
11 dia. × 4.7 stainless
sintered alloy roller
holes
4.2
+0.2
0
dia.
4-dia. cable
length: 2 m
Roller Plunger
D4ER-1A21N *
D4ER-2A21N *
M14×1
18
OP
28.4
21.5
11
10
33
±0.15
3.5
(46)
8
4.5
4.7 holes
0.5
PT
(57)
16 dia.
6.5
Two, 2.1R
4.2
+0.2
0
dia.
11 dia. × 4.7 stainless
sintered alloy roller
Two, panel mounting nut
2.5 mm thickness, 17 mm
width across flats
holes
4.2
+0.2
0
dia.
4-dia. cable
length: 2 m
( ) :Reference Value
OF
RF
PT
OT
MD
max.
min.
max.
min.
11.77 N
4.90 N
1.5 mm
3 mm
(0.1 mm)
OP 31.4 ± 0.8 mm
Cross Roller Plunger
D4ER-1B21N *
D4ER-2B21N *
(57)
OP
28.4
21.5
11
10
33
±0.15
6.53.5
(46)
8
4.5
4.7 holes
0.5
PT
18
M14×1
Two, 2.1R
4.2
+0.2
0
dia.
7.8 dia. stainless
steel plunger
Two, panel mounting nut
2.5 mm thickness, 17 mm
width across flats
holes
4.2
+0.2
0
dia.
16 dia.
4-dia. cable
length: 2 m
( ) :Reference Value
OF
RF
PT
OT
MD
max.
min.
max.
min.
11.77N
4.90N
1.5 mm
3 mm
(0.1 mm)
OP 25.4 ± 0.8 mm
Plunger
D4ER-1C21N *
D4ER-2C21N *
OP
28.4
21.5
10
33
±0.15
6.53.5
(46)
4.5
4.7 holes
0.5
PT
18
(57)
Two, 2.1R
4.2
+0.2
0
dia.
11 dia. × 4.7 stainless
sintered alloy roller
Sealed rubber
holes
4.2
+0.2
0
dia.
16 dia.
4-dia. cable
length: 2 m
( ) :Reference Value
OF
RF
PT
OT
MD
max.
min.
max.
min.
11.77 N
4.90 N
1.5 mm
3 mm
(0.1 mm)
OP 41.3 ± 0.8 mm
Sealed Roller Plunger
D4ER-1D21N *
D4ER-2D21N *