| Direction of travel |
Z axis one direction |
| Travel |
+/-25 mm |
| Table size |
125 mm x 160 mm |
| Motor |
Equivalent to PK545NAW with electromagnetic brake (5-wire type pentagonal connection 0.75A /phase) |
| Resolution |
0.002 mm |
| Feed screw |
Ball screw |
| Feed screw lead |
1 mm |
| Guiding method |
V-groove and Cross rollers |
| Travel accuracy HV |
Straightness (horizontal and vertical) 0.0008 mm |
| Travel accuracy YP |
Yawing 6sec, Pitching 6sec |
| Positioning accuracy |
0.003 mm |
| Repeatability |
+/-0.0005 mm |
| Lost motion |
0.0005 mm |
| Moment rigidity |
0.05sec/N*cm (Yaw), 0.1sec/N*cm (pitch), 0.05sec/N*cm (roll) |
| Load capacity |
98 N (10 kgf) |
| Weight |
12.5 kg |
| Maximum speed |
10 mm/s (at 5,000 pps) |
| Material / Surface treatment |
Steel/Kanigen plating (table), painting (base, bracket) |
| HOME sensor |
Normally open contact (make contact, A contact) operation, Photo sensor
*non-adjustable |
| Pre-HOME sensor |
Normally closed contact (break contact, B contact) operation, Photo sensor
*adjustable range : +/-25mm |
| LIMIT sensor |
Normally closed contact (break contact, B contact) operation, Photo sensor
*adjustable range : +/-25mm |
| Compatible cable |
0.75-A type (ACB-STD2, ACB-STD3, ACB-STD-D3, ARC-STD2, ARC-STD-D2, ARC-STD3 or ARC-STD-D3, be sold separately) |
| Standard accessories |
Inspection certificate
Mounting screw : M4 Hexagon socket head cap screws (4 pcs) |
| Supplemental note |
*Dedicated parameter setting for QT-A (Parameter No.4): 14 |