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KAxx-Z Series High-Precision Motorized Vertical-Motion Stages>
KA150-Z
KA150-Z
KAxx-Z is a closed-loop control high-precision vertical stage, optical encoder resolution up to 0.5/1um. KA150-Z stroke is 150mm.
MODEL: KA150-Z
Specifications
Travel range(mm)
150
Stage surface size(mm)
120×120
Transmission mechanism
precision ball screwφ12×4
Guide mechanism
linear-slider guides
Main body material and
surface
Black anodized aluminum alloy
Weight(Kg)
9.6
Shaft coupling (OD - OD1-
OD2)(mm)
30-6.35-8
Closed loop resolution (µm)
1
Open loop resolution under 20
subdivision (um)
1
Max speed(mm/s)*
40
Single-direction positioning
accuracy
≤30
Repositioning accuracy (um)**
≤±3
Backlash(µm)**
≤3
Backlash(um)**
≤5
Static parallelism (mm)
≤0.1
Motion straightness(µm)
≤10
Motion parallelism(µm)
≤15
Yaw(”)
≤30
Pitch(”)
≤35
Motor and its stepping angle
(°)
Two-phase 57 stepping motor, 1.8
Brand and model number of
motor
Shinano，SST59D3201
Working current(A)
2.0
Holding torque of motor (N·m)
1.3
Brand and model number of
grating ruler
Fagor,MX or MKX series
Brand and model number of
stepping driver (optional)
Moons, SR4
Type of plug for stage
DB9(pin)
Type of cable for stage
High flexibility cable (Helukabel, Germany)
Length of connection cable(m)
0.2
Position-limit sensors (built-in)
2*PM-L25 (SUNX, Japan)
Origin-point sensors (built-in)
1*PM-L25 (SUNX, Japan)
Voltage of power supply for
sensors (V)
DC5~24V ±10%
Current consumption(mA)
<=60mA
Control output
NPN open collector output DC5～24V 8mA or less
Residual voltage 0.3V or less (when load current is 2mA)
Status of output ports
Position limit sensor: output ON when sensor is blocked;
Origin-point sensor: output OFF when sensor is blocked;
Vertical direction-central (Kg)
15
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