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ID : 4737

HSS-4555*

Item

Specifications

Model name of robot set (Note 1)

HSS-4555* (Standard)

HSS-4555*-W (Dust- & splash-proof)

Model name of robot unit

HSS-4555* M (Standard)

HSS-4555* M -W (Dust- & splash-proof)

Overall arm length

325 (J1: 1st axis) + 225 (J2: 2nd axis) = 550 mm

Motion angle and stroke

J1 (1st axis) ±155°
J2 (2nd axis) ±145°
Z (3rd axis) * = 1 : 150mm
* = 2 : 200mm
* = 3 : 320mm
T (4th axis) ±360°

Axis combination

J1 (1st axis) + J2 (2nd axis) + Z (3rd axis) + T (4th axis)

Maximum payload

5 kg

Composite speed

At the center of the hand mounting flange 7,100 mm/s
Z and T

Z (3rd axis): 2,000 mm/s

T (4th axis): 2,400°/s

Position repeatabilityValue at the constant ambient temperature.

J1 + J2 ±0.02 mm
Z ±0.01 mm
T ±0.005°

Maximum force-fit

98N (one second or less)

Maximum allowable moment of inertia around T axis

0.1 kgm2 (with 5 kg payload)

Position detection

Absolute encoder

Brake releasing

Models except UL-Listed ones

  1. Press the brake release switch in the direct teaching mode.
  2. Enter a brake release command with the teach pendant or mini-pendant.

Drive motor and brake

AC servomotors for all axes

Brakes for Z axis (3rd axis) and T axis (4th axis)

User air piping

4 systems (φ4x2, φ6x2)

User signal lines

19 (for proximity sensor signals, etc.)

Air source

Operating pressure

0.05 to 0.35 MPa

Maximum allowable pressure

0.59 MPa

Degree of protection

Standard type: IP20

Dust- & splash-proof type: IP65

Airborne noise
(A-weighted equivalent continuous sound pressure level)

80 dB or less

Weight

Approx. 25 kg (55 lbs) (See the name plate on each model.)

Note 1: The model name of robot set refers to the model of a complete set including a robot unit and robot controller. An asterisk (*) in model names denotes the Z-axis stroke.

Overhead-mount type robots cannot be installed on the floor to work facing upward.

ID : 4737

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