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PA series Precision Motorized Linear Stages

PA series products are designed as middle-size and middle-travel-range precise motorized stages. 

 
 
 

Features:

Fine machining for U-type aluminum alloy base plates, which are treated as black anodicoxidation. High rigidity and nice appearance.
Precise-grade linear-slider guides are used to guarantee high load capability and high motion accuracy
Stainless-steel dust cover is optional
Default configuration: Two-phase stepping motor, servo motor is optional
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PA series precise motorized linear stages


Description:

PA series products are designed as middle-size and middle-travel-range precise motorized stages. The base of this series employ high-rigidity U-type structure to ensure this stage could be suitable for the operations in the circumstances of heavy load, high rigidity and multi-dimension combinations. A stainless-steel dust proof cover is optional to protect all inner parts of stages from particles and dust in real operation environments, which could guarantee better stability, durability and the capability to keep a long-term accuracy. PA series products equip precision ball screw, linear-slider guide and high-performance shaft coupling units. This kind of design offers good adaptabilities for being used in accurate operation scenarios with relative complex environments.

 

Main characteristics:
•Fine machining for U-type aluminum alloy base plates, which are treated as black anodicoxidation. High rigidity and nice appearance.

•Precise-grade linear-slider guides are used to guarantee high load capability and high motion accuracy

•Stainless-steel dust cover is optional

•Default configuration: Two-phase stepping motor, servo motor is optional 


Naming rules:

Selection chart: 

Model PA050 PA100 PA150 PA200 PA300 PA400 PA600 PA800 PA1000
Mechanical specifications Travel range(mm) 50 100 150 200 300 400 600 800 1000
Stage surface size(mm) 120×120 120×120 120×120 120×120 150X150 150X150 200X200 200X200 200X200
Transmission mechanism precision ball screw,Φ12×4 precision ball screw,Φ12×4 precision ball screw,Φ12×4 precision ball screw,Φ12×4 precision ballscrew,Φ16×5 precision ballscrew,Φ16×5 precision ball screw,Φ25×5 precision ball screw,Φ25×5 precision ball screw,Φ25×5
Guide  mechanism linear-slider guides linear-slider guides linear-slider guides linear-slider guides linear-slider guides linear-slider guides linear-slider guides linear-slider guides linear-slider guides
Main body material and surface Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy Black anodized aluminum alloy
Weight(Kg) 5.8 6.2 6.6 7 8.9 9.9 21.5 25 28.4
Shaft coupling (OD - OD1- OD2)(mm) 30-6.35-8 30-6.35-8 30-6.35-8 30-6.35-8 30-6.35-8 30-6.35-8 32/8/12 32/8/12 32/8/12
Accuracy specifications Step resolution(µm) 20 20 20 20 25 25 25 25 25
20-fine-subdivision resolution(µm) 1 1 1 1 1.25 1.25 1.25 1.25 1.25
Max speed(mm/s) 40 40 40 40 50 50 50 50 50
Single-direction positioningaccuracy ≤30 ≤30 ≤30 ≤30 ≤30 ≤30 / / /
Repositioning accuracy (um) ≤±3 ≤±3 ≤±3 ≤±3 ≤±3 ≤±3 ≤±5 ≤±5 ≤±5
Backlash(µm) ≤3 ≤3 ≤3 ≤3 ≤3 ≤3 ≤3 ≤3 ≤3
Backlash(um) ≤5 ≤5 ≤5 ≤5 ≤5 ≤5 ≤5 ≤5 ≤5
Static parallelism (mm) ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.12 ≤0.12 ≤0.12
Motion straightness(µm) ≤20 ≤20 ≤20 ≤20 ≤25 ≤25 ≤15µm/100mm ≤15µm/100mm ≤15µm/100mm
Motion parallelism(µm) ≤25 ≤25 ≤25 ≤25 ≤30 ≤30 ≤15µm/100mm ≤15µm/100mm ≤15µm/100mm
Yaw(”) ≤50 ≤50 ≤50 ≤50 ≤50 ≤50 / / /
Pitch(”) ≤55 ≤55 ≤55 ≤55 ≤60 ≤60 / / /
Electrical specifications Motor and its stepping angle (°) Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8 Two-phase 57 stepping motor, 1.8
Brand and model number of motor Shinano,SST59D3206 Shinano,SST59D3206 Shinano,SST59D3206 Shinano,SST59D3206 Shinano,SST59D3206 Shinano,SST59D3206 Shinano,SST59D5301 Shinano,SST59D5301 Shinano,SST59D5301
Working current(A) 2.8 2.8 2.8 2.8 2.8 2.8 3.0 3.0 3.0
Holding torque of motor (N·m) 1.44 1.44 1.44 1.44 1.44 1.44 1.57 1.57 1.57
Brand and model number ofstepping driver (optional) Moons, SR4 Moons, SR4 Moons, SR4 Moons, SR4 Moons, SR4 Moons, SR4 Moons, SR4 Moons, SR4 Moons, SR4
Type of plug for stage DB9(pin) DB9(pin) DB9(pin) DB9(pin) DB9(pin) DB9(pin) DB9(pin) DB9(pin) DB9(pin)
Type of cable for stage High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany) High flexibility cable (Helukabel, Germany)
Length of connection cable(m) 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
Position-limit sensors (built-in) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan) 2*PM-L25 (SUNX, Japan)
Origin-point sensors (built-in) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan) 1*PM-L25 (SUNX, Japan)
Voltage of power supply forsensors (V) DC5~24V±10% DC5~24V±10% DC5~24V±10% DC5~24V±10% DC5~24V±10% DC5~24V±10% DC5~24V±10% DC5~24V±10% DC5~24V±10%
Current consumption(mA) <60 (total) <60 (total) <60 (total) <60 (total) <60 (total) <60 (total) <60 (total) <60 (total) <60 (total)
Control output NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless Residual voltage 0.3V or less (when load current is 2mA) NPN open collector output DC5~24V  8mA orless 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 OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked; Position limit sensor: output ON when sensor is blocked;Origin-point sensor: output OFFwhen sensor is blocked;
Maximum load capacity Horizontal direction(Kg) 30 30 30 30 50 50 80 80 80
Vertical direction(Kg) Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details Please use "xx-Z" model for vertical load, refer to PAxx-Z series for details
Inverted direction (Kg) 15 15 15 15 25 25 40 40 40
  Minimum Incremental Motion(um) ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2 ≤2

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