| Item |
Basic model / Overhead-mount |
| Model name of robot set(Note 1) |
HSS-4545*G |
HSS-4555*G |
| Model name of robot unit |
HSS-4545*GM |
HSS-4555*GM |
| Overall arm length |
225(J1:first arm) + 225(J2:second arm) =
450mm
|
325(J1:first arm) + 225(J2:second arm) = 550mm |
Motion angle and
stroke
|
J1(1st axis) |
J1(1st axis) :±152 |
J1(1st axis) :±155° |
| J2(2st axis) |
J2(2nd axis) :±141° |
J2(2nd axis) :±145° |
| Z(3rd axis)(*) |
*=2:200mm, *=3:320mm |
| T(4th axis) |
±360° |
| Axis combination |
J1(1st axis) + J2(2nd axis) + Z(3rd axis) + T(4th axis) |
| Maximum payload |
5kg |
| Maximum composite speed |
At the center of the
hand mounting
flange
|
6,300mm/s |
7,100mm/s |
| Z and T |
Z(3rd axis) : 2,000mm/s T(4th axis) : 2,400°/s |
Position
repeatability(at the
constant ambient
temperature)
|
J1+J2 |
±0.02mm |
±0.02mm |
| Z |
±0.01mm |
| T |
±0.005° |
| Maximum force-fit |
98N(one second or less) |
| Maximum allowable inertia
moment
|
0.1kgm2(with 5kg payload) |
| Position detection |
Absolute encoder |
| Brake releasing |
(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 joints, Brakes for Z axis (3rd axis) and T-axis(4th axis) |
| User air piping |
4systems(Φ4 x 2, Φ6 x 2) |
| User signal line |
19(for proximity sensor signals, etc.) |
| Air source |
Operating
pressure
|
0.05 to 0.35MPa |
| Maximum
allowable
pressure
|
0.59MPa |
| Weight |
aApprox. 25kg (55 lbs) (Note 2) |