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Lm-H3 Series Primary Side (Coil) Dimensions - Mitsubishi Electric MELSERVO-J5 Series User Manual

Linear servo motor
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LM-H3 series primary side (coil) dimensions

• The recommended tightening torque of mounting screws on the primary-side is 7.0 N•m (permissible range: 6.0 N•m to 7.8
N•m).
• The power lead wires, grounding lead wires, and thermistor lead wires are for fixed wiring. Securely fix it to the structure.
Minimum bending radius of the lead wire is recommended to be six times or more (reference value) the standard overall
diameter of the lead wire. Select the cable used for the moving part considering the speed of linear servo motor and the
flexing radius.
• Leave 2 mm or more of each side of the clearance between the side face of primary side and the structure.
LM-H3P2A-07P-BSS0
Power lead wire (U, V, W): Black, Grounding lead wire (E): Green/yellow,
4 wires - AWG 20 (standard overall diameter: 2.12 mm),
Effective length: 400 mm
(32)
32 ± 0.3
3-M5 screw depth 9
(for primary-side mounting)
LM-H3P3A-12P-CSS0, LM-H3P3B-24P-CSS0, LM-H3P3C-36P-CSS0, LM-H3P3D-48P-
CSS0
Model
LM-H3P3A-12P-CSS0
LM-H3P3B-24P-CSS0
LM-H3P3C-36P-CSS0
LM-H3P3D-48P-CSS0
(A)
5 Linear servo motor
34
5.3 LM-H3 series
+40
400
128
0
(Effective lead wire length)
210 ± 10
(40)
32 ± 0.3
32
Protective tube
(40)
210 ± 10
+40
400
0
(Effective lead wire length)
Variable dimensions
L
128
224
320
416
L
M (cumulative pitch error: ±0.3)
Round crimp terminal
(1.25-4)
Wire mark
Round crimp terminal
(1.25-4)
Thermistor lead wire (G1, G2): Blue,
2 wires - AWG 20
(standard overall diameter: 2.12 mm),
Effective length: 400 mm
M
A
64
32
2 × 64 = 128
64
4 × 64 = 256
32
5 × 64 = 320
64
Power lead wire (U, V, W): Black, Grounding lead wire (E): Green/yellow,
4 wires - AWG 16 (standard overall diameter: 2.7 mm),
Effective length: 400 mm
32
64 ± 0.3
(40)
B-M5 screw depth 9
210 ± 10
(for primary-side mounting)
(Effective lead wire length)
Thermistor lead wire (G1, G2): Blue,
2 wires - AWG 20
(standard overall diameter: 2.12 mm),
Effective length: 400 mm
43 ± 0.1
(0.7)
(10.3)
32
(25)
(4.9)
Structure
Secondary side
Structure
[Unit: mm]
B
2 × 2
2 × 3
2 × 5
2 × 6
+40
400
0
210 ± 10
(Effective lead
wire length)
(40)
Round crimp
terminal
(1.25-4)
Protective tube
Wire mark
Round crimp
terminal
(1.25-4)
+40
400
0
43 ± 0.1
(0.7)
(10.3)
32
(25)
(4.9)
Structure
Secondary
side
Structure
[Unit: mm]

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