Sigma Trac II

Models & Ratings

 
Linear Stage Model ST2F- A1A A2A A3A A1D A2D A3D
Mounted Linear Motor SGLFW2- 30A070 30A120 30A230 30D070 30D120 30D230
Power Supply V

100V / 200V

100V / 200V 100V / 200V 400V 400V 400V
Rated Speed1 m/s 5.0 4.74 4.74 4.8 5.0 5.0 4.74
Maximum Speed1 m/s

5.0

5.0 5.0 5.0 5.0 5.0
Rated Force1, 2 N 45 90 180 170 45 90 180
Maximum Force1 N 135 270 540 500 135 270 540
Force Constant N/Arms 33.3 64.5 64.5 33.3 64.5 129.0
Motor Constant N/√W 11.3 17.3 24.4 11.3 17.3 24.4
Magnetic Attraction N

200

630 1260 200 630 1260
Maximum Payload kg 3.7 6.4 30.2 16.2 3.7 6.4 30.2
Maximum Payload (with dynamic brake resistor) kg 3.7 8.0 30.2 16.2 3.7 8.0 30.2
Moving Mass kg 2.4 3.9 5.5 2.4 3.9 5.5
Applicable SERVOPACK SGD7S-
SGD7W

1R6A, 2R1F

1R6A, 2R1F 3R8A 2R8A, 2R8F 1R9D 1R9D 1R9D
1R6A 1R6A - 2R8A, 2R8F 2R6D 2R6D 2R6D
Repeatability μm +-2
  1. 1These values are for operation in combination with a SERVOPACK when the temperature of the armature winding is 100°C. The values for the other items are at 20°C. These are typical values.
  2. 2The rated forces are the continuous allowable force values at a surrounding air temperature of 40°C with an aluminum heat sink of the following dimensions:
    1. 150 mm x 100 mm x 10 mm: ST2F-A1A and ST2F-A1D
    2. 254 mm x 254 mm x 25 mm: ST2F-A2A, ST2F-A2D, ST2F-A3A, and ST2F-A3D
 
Linear Stage Model ST2F- C1A C2A C3A C1D C2D C3D
Mounted Linear Motor SGLFW2- 90A200 90A380 90A560 90D200 90D380 90D560
Power Supply V 200V 200V 200V 400V 400V 400V
Rated Speed1 m/s 4.0 4.0 4.0 3.32 3.31 3.32
Maximum Speed1 m/s 4.0 4.0 4.0 4.0 4.0 4.0
Rated Force1, 2 N 560 1120 1680 560 1120 1680
Maximum Force1 N 1680 3360 5040 1680 3360 5040
Force Constant N/Arms 82 82 82 154 154 154
Motor Constant N/√W 58.1 82.2 101 59.2 83.7 102
Magnetic Attraction N 4240 8480 12700 4240 8480 12700
Maximum Payload kg 130 160 360 130 160 360
Maximum Payload (with dynamic brake resistor) kg 140 290 440 140 290 440
Moving Mass kg 13.6 23.1 30.4 13.6 23.1 30.4
Applicable SERVOPACK SGD7S-
SGD7W
120A 200A 330A 5R4D 120D 170D
- - - 5R4D - -
Repeatability μm +-2
  1. 1These values are for operation in combination with a SERVOPACK when the temperature of the armature winding is 100°C. The values for the other items are at 20°C. These are typical values.
  2. 2The rated forces are the continuous allowable force values at a surrounding air temperature of 40°C with an aluminum heat sink of the following dimensions:
    1. 150 mm x 100 mm x 10 mm: ST2F-A1A and ST2F-A1D
    2. 254 mm x 254 mm x 25 mm: ST2F-A2A, ST2F-A2D, ST2F-A3A, and ST2F-A3D