Omron SIGMA LINEAR AXIS DATASHEET

LETLA-@-F@

Sigma linear axis

Linear servo axis ready to use

• Highly enclosed construction avoids falling parts
into the magnets and bearings area

• Plug and drive, shorten start-up time

• Long durability, reliable and constant performance
after years of use

• Designed for an easy servicing

• Direct control of the axis using XtraDrive and
Sigma-II drives

• Extremely energy efficient, due to its optimised
magnetic circuitry design and high-density winding

• For special lenghts, special specifications and XY
systems contact your OMRON sales office

Ratings

• 230 VAC Single-phase 80 to 560 N (1200 N peak)

• 400 VAC Three-phase 80 to 1200 N (2400 N peak)

System configuration

(Refer to Servo Drive chapter)

SGDH-

Ver.

CHARGE POWER

CN2

SERVOPACK

Servo Drive with option

200V

boards for
flexible system

CN3

configuration

CN1

Sigma-II
Servo Drive

Power cable

Power

Drive options

Linear scale

Linear scale
cable extension
(optional)

Intelligent

WER
PO

Servo Drive

CN3

CHARGE

Serial converter cable

Serial converter unit
(included into the linear axis)

CN1

CN2

Hall sensor cable
extension (optional)

Hall
sensor

LETLA-@ linearaxis
Servo motor

221Sigma linear axis

Sigma series linear axis Serial converter

Type Voltage Rated

LETLA-@-

Linear motor axes

230 V 80 N 220 N LETLA-@-F35A120-@ 019 SGDH-02AE-OY - XD-02-MN01 -

400 V 80 N 220 N LETLA-@-F35D120-@ 211 - SGDH-05DE-OY - XD-05-TN

force

160 N 440 N LETLA-@-F35A230-@ 020 SGDH-08AE-S-OY - XD-08-MN -
280 N 600 N LETLA-@-F50A200-@ 181 SGDH-08AE-S-OY - XD-08-MN -
560 N 1200 N LETLA-@-F50A380-@ 182 SGDH-15AE-S-OY - XD-15-MN -
560 N 1200 N LETLA-@-F1ZA200-@ 183 SGDH-15AE-S-OY - XD-15-MN -

160 N 440 N LETLA-@-F35D230-@ 212 - SGDH-05DE-OY - XD-05-TN
280 N 600 N LETLA-@-F50D200-@ 189 - SGDH-10DE-OY - XD-10-TN
560 N 1200 N LETLA-@-F50D380-@ 190 - SGDH-15DE-OY - XD-15-TN
560 N 1200 N LETLA-@-F1ZD200-@ 191 - SGDH-15DE-OY - XD-15-TN
1120 N 2400 N LETLA-@-F1ZD380-@ 192 - SGDH-30DE-OY - XD-30-TN

Peak
force

Model Model

(included in LETLA)

JZDP-@008-

Type designation

Linear axis

Servo drive
Sigma-II series XtraDrive

230 V

(1-phase)

400 V

(3-phase)

230 V

(1-phase)

400 V

(3-phase)

CFLETLA

㧙

Σ Linear motor axis

Linear axis construction

Code

Specifications

With cover (standard)

C

Open

O

Servomotor model

CodeFSpecifications

F-type iron core

Magnet height

50 A 200 D C

㧙

Length of
coil assembly

Voltage

A㧦230 VAC
D㧦400 VAC

0549

㧙

Stroke lenght

Encoder manufacturer

CodeNSpecifications

Numerik Jena

Encoder type

CodeASpecifications

Incremental

NA0020

㧙

Encoder pitch

Code

0020

Specifications

20 µm

㧙

Limit switch

CodeCSpecifications

PNP output

Home sensor option

Code

Specifications

B

Positive end

C

Center

D

Negative end (standard)

222 AC Servo Systems

Servomotor specifications

Linear axis LETLA-@-F@@A (200 V)

Voltage 230V
Linear axis model LETLA-@- F35A120-@-NA0020 F35A230-@-NA0020 F50A200@-NA0020 F50A380@-NA0020 F1ZA200@-NA0020

Linear servo motor coil used SGLFW- 35A120A 35A230A 50A200B 50A380B 1ZA200B
Rated force
Instantaneous peak force
Rated current
Instantaneous peak current
Force constant N / A
BEMF constant V /(m / s) 20.8 20.8 20.1 20.1 23.0
Motor constant 14.4 20.4 34.3 48.5 52.4
Electrical time constant ms 3.6 3.6 15.9 15.8 18.3

Motor coil specifications

Mechanical time constant ms 6.2 5.5 3.0 2.9 2.3
Position accuracy repetibility∗2µm +/-1
Absolute position accuracy
Linear encoder resolution µm 0.078µm = 20µm / 256 (8bit)
Static friction of the axis
Maximum load
Bearings model used THK SSR 15 SSR 15 SSR 15 SSR 15 SSR 25
Linear measuring head used Numerik
Linear measuring scale used MV5340@@@@

Axis specifications

Available lengths m Standard lenght up to 2.5 m(see dimensions section) / for lengths up to 5 m contact your OMRON sales office
Time rating Continuous
Insulation class Class B
Ambient temperature 0 to +40 °C
Ambient humidity 20 to 80% (non-condensing)
Insulation resistance 500 VDC, 10 MΩ min.
Excitation Permanent magnet
Dielectric strength 1500 VAC for 1 minute
Protection methods Self-cooled

Basic specifications

Allowable winding temperature 130 °C

∗1

∗1

N 80 160 280 560 560

∗1

N 220 440 600 1200 1200
Arms 1.4 2.8 5.0 10.0 8.7

∗1

Arms 4.4 8.8 12.4 25.0 21.6

rms

62.4 62.4 60.2 60.2 69.0

N / w

∗2

µm/100mm +/-5

∗3

∗3

N 20 25 30 35 50
kg 60 60 80 80 150

Jena

LIA20-C001-KZ

Note: *1. The items marked with an *1 and “Force and speed characteristics” are the values at a motor winding temperature of 100 °C during

operation in combination with a servo drive. The others are at 20 °C (68°F).

*2. With stable environmental conditions and motor temperature unchanged.
*3. Items calculated with load position like in figure below.

Centre of mass position

side view

m

100

top view

m

Force-speed characteristics (200 V)

A: Continuous duty zone B: Intermittent duty zone

SGLFW-35A120A SGLFW-35A230A

6

5

Motor

4

speed

m/s

3

A

2

1

0

0 50 100 150 200 250

6

5

4

Motor

speed

3

m/s

2

1

0

0 800400 1200

Force (N)

SGLFW-1ZA200B

Force (N)

SGLFW-50A200B

6

5

Motor

4

speed

3

m/s

B

BA

A

2

1

0

0 100 200 300 400 500

Force (N)

B

6

5

Motor

4

speed

3

m/s

2

1

0

0 400200 600

Force (N)

Motor
speed

BA

m/s

SGLFW-50A380B

6

5

4

3

2

1

0

0 800400 1200

Force (N)

BA

Sigma linear axis 223

Linear axis LETLA-@-F@@D(400V)

Voltage 400V
Linear axis model LETLA-@- F35D120-@-

Linear Servomotor coil used SGLFW- 35D120A 35D230A 50D200B 50D380B 1ZD200B 1ZD380B
Rated force
Instantaneous peak force
Rated current
Instantaneous peak current
Force constant N / A

∗1

∗1

N 80 160 280 560 560 1120

∗1

N 220 440 600 1200 1200 2400
A

rms

∗1

A

rms

BEMF constant V /(m / s) 40.1 40.1 44.9 44.9 40.9 40.9
Motor constant 13.8 19.5 33.4 47.2 51.0 72.1
Electrical time constant ms 3.5 3.5 15.0 15.0 17.4 17.2

Motor coil specifications

Mechanical time constant ms 5.5 5.5 3.2 3.2 2.5 2.2
Position accuracy repetibility∗2µm +/-1
Absolute position accuracy
Linear encoder resolution µm 0.078 µm = 20 µm / 256 (8 bit)
Static friction of the axis
Maximum load

∗3

∗3

N / w

∗2

µm/100mm +/-5

N 20 25 30 35 50 60
kg 60 60 80 80 150 150

rms

NA0020

0.7 1.4 2.3 4.5 4.9 9.8

2.3 4.6 5.6 11.0 12.3 24.6

120.2 120.2 134.7 134.7 122.6 122.6

Bearings model used THK SSR 15 SSR 15 SSR 15 SSR 15 SSR 25 SSR 25
Linear measuring head used Numerik
Linear measuring scale used MV5340@@@@

Axis specifications

Jena

Available lengths m Standard lenght up to 2.5 m (see dimensions section) / for lengths up to 5m contact you OMRON sales office
Time rating Continuous
Insulation class Class B
Ambient temperature 0 to +40° C
Ambient humidity 20 to 80% (non-condensing)
Insulation resistance 500 VDC, 10 MΩ min.
Excitation Permanent magnet
Dielectric strength 1500 VAC for 1 minute
Protection methods Self-cooled

Basic specifications

Allowable winding temperature 130 °C

F35D230-@-

NA0020

F50D20@­NA0020

F50D380@­NA0020

LIA20-C001-KZ

F1ZD200@­NA0020

F1ZD380@­NA0020

Note: *1. The items marked with an *1 and “Force and speed characteristics” are the values at a motor winding temperature of 100 °C during

operation in combination with a servo drive. The others are at 20 °C (68°F)

*2. With stable environmental conditions and motor temperature unchanged
*3. Items calculated with load position like in figure below

Centre of mass position

side view

m

100

top view

m

Force-speed characteristics (400 V)

A: Continuous duty zone B: Intermittent duty zone

SGLFW-35D120A

6

5

Motor

4

speed

3

㧔m/s㧕

2

1

0

0 15050 100 200

SGLFW-1ZD200B

6

5

4

Motor
speed

3

㧔m/s㧕

2

1

0

0 800400 1200

Force (N)

A

Force (N)

Motor

speed

250

㧔m/s㧕

Motor
speed

㧔m/s㧕

BA

B

SGLFW-35D230A

6

5

4

3

2

1

0

0 100 200 300 400 500

6

5

4

3

2

1

0

0

Force (N)

SGLFW-1ZD380B

A

Force (N)

BA

B

1600800 2400

SGLFW-50D200B

6

5

Motor

4

speed

3

㧔m/s㧕

2

1

0

0 400200 600

A

Force (N)

SGLFW-50D380B

6

5

Motor

4

speed

3

B

㧔m/s㧕

2

1

0

0 800400 1200

A

Force (N)

B

224 AC Servo Systems

Dimensions

LETLA-C-F35@120-@

Linear axis model Effective stroke

in mm

LETLA-C-F35120-0103-NA0020-C 103 403 29.5 7.6 16
LETLA-C-F35120-0319-NA0020-C 319 619 17.5 7.6 19
LETLA-C-F35120-0427-NA0020-C 427 727 31.5 7.6 21
LETLA-C-F35120-0535-NA0020-C 535 835 45.5 7.6 23
LETLA-C-F35120-0643-NA0020-C 643 943 19.5 7.6 25
LETLA-C-F35120-0751-NA0020-C 751 1051 33.5 7.6 27
LETLA-C-F35120-0859-NA0020-C 859 1159 47.5 7.6 29
LETLA-C-F35120-0967-NA0020-C 967 1267 21.5 7.6 31
LETLA-C-F35120-1075-NA0020-C 1075 1375 35.5 7.6 33
LETLA-C-F35120-1183-NA0020-C 1183 1483 49.5 7.6 35
LETLA-C-F35120-1291-NA0020-C 1291 1591 23.5 7.6 36
LETLA-C-F35120-1399-NA0020-C 1399 1699 37.5 7.6 38
LETLA-C-F35120-1507-NA0020-C 1507 1807 13.5 7.6 40
LETLA-C-F35120-1615-NA0020-C 1615 1915 25.5 7.6 42
LETLA-C-F35120-1723-NA0020-C 1723 2023 41.5 7.6 44
LETLA-C-F35120-1831-NA0020-C 1831 2131 13.5 7.6 46
LETLA-C-F35120-1939-NA0020-C 1939 2239 29.5 7.6 48
LETLA-C-F35120-2047-NA0020-C 2047 2347 41.5 7.6 50
LETLA-C-F35120-2155-NA0020-C 2155 2455 17.5 7.6 52

L1

in mm

L2

in mm

Weigth of moving table

including motor coil (kg)

Weigth of the

complete axis (kg)

6.5

177

L2 80

Ø 6.6

20

Negative end (D)
Reference mark

200

Mounting drilling

L1

Limit switch:
OMRON Sensor EE-SX674P
OMRON Cable EE-1010 (Cable length of 2000 mm)

Center (C)
Reference mark

= =

8080

215

M6 x 10

Positive end (B)
Reference mark

200

190

12

295

215

84.5

Lubrication holes

15

101.5

80

80

Extension: LRRA06AMRPN182

6

1

made by Interconnectron

The mating connector

2

Plug type: LPRA06BFRBN170

Name
Phase U
Phase V
Phase W
Not used
Not used

Ground

Units: mm

Hall sensor connector

6

9

5

1

Pin connector type:
7JE-23090-02 (D8C)
made by DDK Ltd.

Pin No.

1
2
3
4
5
6
7
8
9

Name

+5 V (Power supply)

Phase U
Phase V
Phase W

0 V (Power supply)

Not used
Not used
Not used
Not used

220

Linear scale connector

9

15

18

LET adapter type:
MA-15BL-15SL

Pin No. Signal

1 /cos input (V1-)

/sin input (V2-)

2
3

Ref input (V0+)

4 +5 V

5 Vs

5
6

Empty

7

Empty

8

Empty
cos input (V1+)

9

sin input (V2+)

10

/Ref input (V0-)11

12

0 V

13

0Vs
Empty

14

Inner

15

ShieldCase

Linear servo motor 200V
Connector specifications

LETLA--F35A120

1

2

Extension: SRUC06JMSCN236

6

3

made by Interconnectron

7

The mating connector

4

5

Plug type: SPOC06KFSDN169

Name

Pin No.

Phase U

1

Phase V

2

Phase W

3

Not used

4
5

Not used

FG

6

Not used

7

Linear servo motor 400V
Connector specifications

LETLA--F35D120

5

4

Pin No.

1
2
4
5
6

Sigma linear axis 225

LETLA-C-F35@230-@

Linear axis model Effective stroke

in mm

LETLA-C-F35230-0239-NA0020-C 239 619 17.5 11.5 23
LETLA-C-F35230-0347-NA0020-C 347 727 31.5 11.5 25
LETLA-C-F35230-0455-NA0020-C 455 835 45.5 11.5 27
LETLA-C-F35230-0563-NA0020-C 563 943 19.5 11.5 28
LETLA-C-F35230-0671-NA0020-C 671 1051 33.5 11.5 30
LETLA-C-F35230-0779-NA0020-C 779 1159 47.5 11.5 32
LETLA-C-F35230-0887-NA0020-C 887 1267 21.5 11.5 34
LETLA-C-F35230-0995-NA0020-C 995 1375 35.5 11.5 36
LETLA-C-F35230-1103-NA0020-C 1103 1483 49.5 11.5 38
LETLA-C-F35230-1211-NA0020-C 1211 1591 23.5 11.5 40
LETLA-C-F35230-1319-NA0020-C 1319 1699 37.5 11.5 42
LETLA-C-F35230-1427-NA0020-C 1427 1807 13.5 11.5 44
LETLA-C-F35230-1535-NA0020-C 1535 1915 25.5 11.5 45
LETLA-C-F35230-1643-NA0020-C 1643 2023 41.5 11.5 47
LETLA-C-F35230-1751-NA0020-C 1751 2131 13.5 11.5 49
LETLA-C-F35230-1859-NA0020-C 1859 2239 29.5 11.5 51
LETLA-C-F35230-1967-NA0020-C 1967 2347 41.5 11.5 53
LETLA-C-F35230-2075-NA0020-C 2075 2455 17.5 11.5 55
LETLA-C-F35230-2183-NA0020-C 2183 2563 29.5 11.5 57

L1

in mm

L2

in mm

Weigth of moving table

including motor coil (kg)

Weigth of the

complete axis (kg)

L2

6.5

177

Ø 6.6

20

Negative end (D)
Reference mark

240 240=

80

Mounting drilling

Limit switch:
OMRON Sensor EE-SX674P
OMRON Cable EE-1010 (Cable length of 2000 mm)

M6 x 10

L1

Center (C)
Reference mark

=

8080

215

Positive end (B)
Reference mark

190

12

295

215

84.5

Lubrication holes

15

101.5

80 80 80

Hall sensor connector

6

9

5

1

Pin connector type:
7JE-23090-02 (D8C)
made by DDK Ltd.

Pin No.

1
2
3
4
5
6
7
8
9

Name

+5 V (Power supply)

Phase U
Phase V

Phase W

0 V (Power supply)

Not used
Not used
Not used
Not used

300

Linear scale connector

9

15

18

LET adapter type:
MA-15BL-15SL

Pin No. Signal

1 /cos input (V1-)

/sin input (V2-)

2
3

Ref input (V0+)

4 +5 V

5 Vs

5
6

Empty

7

Empty

8

Empty
cos input (V1+)

9

sin input (V2+)

10

/Ref input (V0-)11

12

0 V

13

0 Vs
Empty

14

Inner

15

ShieldCase

Linear servo motor 200 V
Connector specifications

LETLA--F35A230

1

2

Extension: SRUC06JMSCN236

6

3

made by Interconnectron

7

The mating connector

4

5

Plug type: SPOC06KFSDN169

Name

Pin No.

Phase U

1

Phase V

2

Phase W

3

Not used

4
5

Not used

FG

6

Not used

7

Linear servo motor 400 V
Connector specifications

LETLA--F35D230

5

4

Pin No.

1
2
4
5
6

Extension: LRRA06AMRPN182

6

1

made by Interconnectron

The mating connector

2

Plug type: LPRA06BFRBN170

Name
Phase U
Phase V
Phase W
Not used
Not used

Ground

Units: mm

226 AC Servo Systems

LETLA-C-F50@200-@

Linear axis model Effective stroke

in mm

LETLA-C-F50200-0144-NA0020-C 144 484 30.0 11.2 25
LETLA-C-F50200-0414-NA0020-C 414 754 45.0 11.2 31
LETLA-C-F50200-0549-NA0020-C 549 889 32.5 11.2 34
LETLA-C-F50200-0684-NA0020-C 684 1024 20.0 11.2 37
LETLA-C-F50200-0819-NA0020-C 819 1159 47.5 11.2 40
LETLA-C-F50200-0954-NA0020-C 954 1294 35.0 11.2 43
LETLA-C-F50200-1089-NA0020-C 1089 1429 22.5 11.2 46
LETLA-C-F50200-1224-NA0020-C 1224 1564 50.0 11.2 49
LETLA-C-F50200-1359-NA0020-C 1359 1699 37.5 11.2 52
LETLA-C-F50200-1494-NA0020-C 1494 1834 25.0 11.2 55
LETLA-C-F50200-1629-NA0020-C 1629 1969 12.5 11.2 58
LETLA-C-F50200-1764-NA0020-C 1764 2104 40.0 11.2 61
LETLA-C-F50200-1899-NA0020-C 1899 2239 27.5 11.2 64
LETLA-C-F50200-2034-NA0020-C 2034 2374 15.0 11.2 67
LETLA-C-F50200-2169-NA0020-C 2169 2509 42.5 11.2 70

L1

in mm

L2

in mm

Weigth of moving table

including motor coil (kg)

Weigth of the

complete axis (kg)

L2 80

6.5

99

212

6.6

Ø

Mounting drilling

L1

20

Negative end (D)
Reference mark

Limit switch:
OMRON Sensor EE-SX674P
OMRON Cable EE-1010 (Cable length of 2000 mm)

Center (C)
Reference mark

220 220= =

Positive end (B)
Reference mark

225

12

90.5

330

250

Lubrication holes

15

107.5

8080

M6 x 10

250

80 80

Extension: LRRA06AMRPN182

6

1

made by Interconnectron

The mating connector

2

Plug type: LPRA06BFRBN170

Name
Phase U
Phase V
Phase W
Not used
Not used

Ground

Units: mm

Hall sensor connector

6

9

5

1

Pin connector type:
7JE-23090-02 (D8C)
made by DDK Ltd.

Pin No.

1
2
3
4
5
6
7
8
9

Name

+5 V (Power supply)

Phase U
Phase V

Phase W

0 V (Power supply)

Not used
Not used
Not used
Not used

260

Linear scale connector

9

18

LET adapter type:
MA-15BL-15SL

15

Pin No. Signal

1 /cos input (V1-)

/sin input (V2-)

2
3

Ref input (V0+)

4 +5 V

5 Vs

5
6

Empty

7

Empty

8

Empty
cos input (V1+)

9

sin input (V2+)

10

/Ref input (V0-)11

12

0 V

13

0 Vs
Empty

14

Inner

15

ShieldCase

Linear servo motor 200 V
Connector specifications

LETLA--F50A200

1

2

Extension: SRUC06JMSCN236

6

3

made by Interconnectron

7

The mating connector

4

5

Plug type: SPOC06KFSDN169

Name

Pin No.

Phase U

1

Phase V

2

Phase W

3

Not used

4
5

Not used

FG

6

Not used

7

Linear servo motor 400 V
Connector specifications

LETLA--F50D200

5

4

Pin No.

1
2
4
5
6

Sigma linear axis 227

LETLA-C-F50@380-@

Linear axis model Effective stroke

in mm

LETLA-C-F50380-0214-NA0020-C 214 754 45.0 22.5 40
LETLA-C-F50380-0349-NA0020-C 349 889 32.5 22.5 43
LETLA-C-F50380-0484-NA0020-C 484 1024 20.0 22.5 46
LETLA-C-F50380-0619-NA0020-C 619 1159 47.5 22.5 49
LETLA-C-F50380-0754-NA0020-C 754 1294 35.0 22.5 52
LETLA-C-F50380-0889-NA0020-C 889 1429 22.5 22.5 55
LETLA-C-F50380-1024-NA0020-C 1024 1564 50.0 22.5 58
LETLA-C-F50380-1159-NA0020-C 1159 1699 37.5 22.5 61
LETLA-C-F50380-1294-NA0020-C 1294 1834 25.0 22.5 64
LETLA-C-F50380-1429-NA0020-C 1429 1969 12.5 22.5 67
LETLA-C-F50380-1564-NA0020-C 1564 2104 40.0 22.5 70
LETLA-C-F50380-1699-NA0020-C 1699 2239 27.5 22.5 74
LETLA-C-F50380-1834-NA0020-C 1834 2374 15.0 22.5 77
LETLA-C-F50380-1969-NA0020-C 1969 2509 42.5 22.5 80
LETLA-C-F50380-2104-NA0020-C 2104 2644 30.0 22.5 83

L1

in mm

L2

in mm

Weigth of moving table

including motor coil (kg)

complete axis (kg)

Weigth of the

L2 80

6.5

99

212

Ø 6.6

Mounting drilling

L1

20

Negative end (D)
Reference mark

Limit switch:
OMRON Sensor EE-SX674P
OMRON Cable EE-1010 (Cable length of 2000 mm)

Center (C)
Reference mark

320 320= =

Positive end (B)
Reference mark

225

12

90.5

330

250

Lubrication holes

15

107.5

M6 x 10

250

80 80

120120 120

Hall sensor connector

6

9

5

1

Pin connector type:
7JE-23090-02 (D8C)
made by DDK Ltd.

Pin No.

1
2
3
4
5
6
7
8
9

Name

+5 V (Power supply)

Phase U
Phase V
Phase W

0 V (Power supply)

Not used
Not used
Not used
Not used

460

Linear scale connector

9

18

LET adapter type:
MA-15BL-15SL

15

Pin No. Signal

1 /cos input (V1-)

/sin input (V2-)

2
3

Ref input (V0+)

4 +5 V

5 Vs

5
6

Empty

7

Empty

8

Empty
cos input (V1+)

9

sin input (V2+)

10

/Ref input (V0-)11

12

0 V

13

0 Vs
Empty

14

Inner

15

ShieldCase

Linear servo motor 200 V
Connector specifications

LETLA--F50A380

1

2

Extension: SRUC06JMSCN236

6

3

made by Interconnectron

7

The mating connector

4

5

Plug type: SPOC06KFSDN169

Name

Pin No.

Phase U

1

Phase V

2

Phase W

3

Not used

4
5

Not used

FG

6

Not used

7

Linear servo motor 400 V
Connector specifications

LETLA--F50D380

5

4

Pin No.

1
2
4
5
6

Extension: LRRA06AMRPN182

6

1

made by Interconnectron

The mating connector

2

Plug type: LPRA06BFRBN170

Name

Phase U

Phase V
Phase W
Not used
Not used

Ground

Units: mm

228 AC Servo Systems

LETLA-C-F1Z@200-@

Linear axis model Effective stroke

in mm

LETLA-C-F1Z200-0104-NA0020-C 104 484 30.0 18 37
LETLA-C-F1Z200-0374-NA0020-C 374 754 45.0 18 47
LETLA-C-F1Z200-0509-NA0020-C 509 889 32.5 18 52
LETLA-C-F1Z200-0644-NA0020-C 644 1024 20.0 18 57
LETLA-C-F1Z200-0779-NA0020-C 779 1159 47.5 18 62
LETLA-C-F1Z200-0914-NA0020-C 914 1294 35.0 18 67
LETLA-C-F1Z200-1049-NA0020-C 1049 1429 22.5 18 72
LETLA-C-F1Z200-1184-NA0020-C 1184 1564 50.0 18 77
LETLA-C-F1Z200-1319-NA0020-C 1319 1699 37.5 18 82
LETLA-C-F1Z200-1454-NA0020-C 1454 1834 25.0 18 87
LETLA-C-F1Z200-1589-NA0020-C 1589 1969 12.5 18 92
LETLA-C-F1Z200-1724-NA0020-C 1724 2104 40.0 18 97
LETLA-C-F1Z200-1859-NA0020-C 1859 2239 27.5 18 102
LETLA-C-F1Z200-1994-NA0020-C 1994 2374 15.0 18 107
LETLA-C-F1Z200-2129-NA0020-C 2129 2509 42.5 18 111

L1

in mm

L2

in mm

Weigth of moving table

including motor coil (kg)

complete axis (kg)

Weigth of the

L2 80

6.5

287

149

Ø 6.6

20

Negative end (D)
Reference mark

240

Mounting drilling

L1

Limit switch:
OMRON Sensor EE-SX674P
OMRON Cable EE-1010 (Cable length of 2000 mm)

Center (C)
Reference mark

=

=

Positive end (B)
Reference mark

240

12

300

103

405

325

Lubrication holes

15

119.5

120120

325

M6 x 10

Hall sensor connector

6

9

5

1

Pin connector type:
7JE-23090-02 (D8C)
made by DDK Ltd.

Pin No.

1
2
3
4
5
6
7
8
9

Name

+5 V (Power supply)

Phase U
Phase V

Phase W

0 V (Power supply)

Not used
Not used
Not used
Not used

80 80 80

300

Linear scale connector

9

15

18

LET adapter type:
MA-15BL-15SL

Pin No. Signal

1 /cos input (V1-)

/sin input (V2-)

2
3

Ref input (V0+)

4 +5 V

5 Vs

5
6

Empty

7

Empty

8

Empty
cos input (V1+)

9

sin input (V2+)

10

/Ref input (V0-)11

12

0 V

13

0 Vs
Empty

14

Inner

15

ShieldCase

Linear servo motor 200 V
Connector specifications

LETLA--F1ZA200

1

2

Extension: SRUC06JMSCN236

6

3

made by Interconnectron

7

The mating connector

4

5

Plug type: SPOC06KFSDN169

Name

Pin No.

Phase U

1

Phase V

2

Phase W

3

Not used

4
5

Not used

FG

6

Not used

7

Linear servo motor 400 V
Connector specifications

LETLA--F1ZD200

5

4

Pin No.

1
2
4
5
6

Extension: LRRA06AMRPN182

6

1

made by Interconnectron

The mating connector

2

Plug type: LPRA06BFRBN170

Name

Phase U

Phase V
Phase W
Not used
Not used

Ground

Units: mm

Sigma linear axis 229

LETLA-C-F1ZD380-@

Linear axis model Effective stroke

in mm

LETLA-C-F1ZD380-0184-NA0020-C 184 754 45.0 31 60
LETLA-C-F1ZD380-0319-NA0020-C 319 889 32.5 31 65
LETLA-C-F1ZD380-0454-NA0020-C 454 1024 20.0 31 70
LETLA-C-F1ZD380-0589-NA0020-C 589 1159 47.5 31 75
LETLA-C-F1ZD380-0724-NA0020-C 724 1294 35.0 31 80
LETLA-C-F1ZD380-0859-NA0020-C 859 1429 22.5 31 84
LETLA-C-F1ZD380-0994-NA0020-C 994 1564 50.0 31 89
LETLA-C-F1ZD380-1129-NA0020-C 1129 1699 37.5 31 94
LETLA-C-F1ZD380-1264-NA0020-C 1264 1834 25.0 31 99
LETLA-C-F1ZD380-1399-NA0020-C 1399 1969 12.5 31 104
LETLA-C-F1ZD380-1534-NA0020-C 1534 2104 40.0 31 109
LETLA-C-F1ZD380-1669-NA0020-C 1669 2239 27.5 31 114
LETLA-C-F1ZD380-1804-NA0020-C 1804 2374 15.0 31 119
LETLA-C-F1ZD380-1939-NA0020-C 1939 2509 42.5 31 124
LETLA-C-F1ZD380-2074-NA0020-C 2074 2644 30.0 31 129

L1

in mm

L2

in mm

Weigth of moving table

including motor coil (kg)

complete axis (kg)

Weigth of the

L2 80

6.5

287

149

Ø 6.6

Mounting drilling

L1

20

Limit switch:
OMRON Sensor EE-SX674P
OMRON Cable EE-1010 (Cable length of 2000 mm)

Negative end (D)
Reference mark

340 340

Center (C)
Reference mark

=

=

Positive end (B)
Reference mark

12

300

103

405

325

Lubrication holes

15

119.5

325

M6 x 10

120 120

120 120 120

Hall sensor connector

6

9

5

1

Pin connector type:
7JE-23090-02 (D8C)
made by DDK Ltd.

Pin No.

1
2
3
4
5
6
7
8
9

Name

+5 V (Power supply)

Phase U
Phase V
Phase W

0 V (Power supply)

Not used
Not used
Not used
Not used

490

Linear scale connector

9

18

LET adapter type:
MA-15BL-15SL

15

Pin No. Signal

10

12
13
14
15

1 /cos input (V1-)

/sin input (V2-)

2
3

Ref input (V0+)

4 +5 V

5 Vs

5
6

Empty

7

Empty

8

Empty
cos input (V1+)

9

sin input (V2+)
/Ref input (V0-)11
0 V
0 Vs
Empty
Inner
ShieldCase

Linear servo motor 400 V
Connector specifications

LETLA--F1ZD380

5

4

Pin No.

1
2
4
5
6

Extension: LRRA06AMRPN182

6

1

made by Interconnectron

The mating connector

2

Plug type: LPRA06BFRBN170

Name
Phase U
Phase V
Phase W
Not used
Not used

Ground

Units: mm

230 AC Servo Systems

Serial converter unit

JZDP-[A/D]008-@@@

Items Specifications

Electrical
characteristics

Mechanical
characteristics

Environmental
conditions

Power supply voltage +5.0 V ±5%, ripple content 5% max.
Current consumption 120 mA Typ. 350 mA Max.
Signal resolution Input 2-phase sine wave: 1/256 pitch
Max. response frequency 250 kHz
Analog input signals (cos, sin, Ref) Differential input amplitude: 0.4 V to 1.2 V Input signal level: 1.5 V to 3.5 V
Pole sensor input signal CMOS level
Output signals Position data, hall sensor information, and alarms
Output method Serial data transmission (HDLC (High-level data link control) protocol format with Manchester codes)
Transmission cycle 62.5 µs
Output circuit Balanced transceiver (SN75LBC176 or the equivalent) Internal terminal resistance: 120 Ω
Approx. mass 150 g
Vibration resistance 98 m/s
Shock resistance 980 m/s

2

max. (1 to 2500 Hz) in three directions

2

, (11 ms) two times in three directions

Operating temperature 0 °C to 55 °C (32 to 131 °F)
Storage temperature -20 °C to +80 °C (-4 to +176 °F)
Humidity 20% to 90%RH (without condensation)

Hall sensor
signal input connector (CN3)

SERVOPACK end serial data
output connector (CN1)

CN1

SERVOPACK end
serial data output

5

9

6

1

2×#4-40 UNC tapped holes

24.99±0.4

1.5
3

14.35±0.4

4×M5 tapped holes, depth 10

Pin No.

1

2

3

4

5

6

7

8

9

Case

Signal

+5 V

S-phase output

Empty
Empty

0 V

/S-phase output

Empty

Empty

Empty

Shield

2×φ4.2 hole

60

52±0.3

CN2

Linear scale end
Analog signal input

1

8

4×φ4.2 hole

10

Name plate

65±0.3

72

82±0.3

90

Pin No.

1

2

9

15

3

4

5

6

7

8

9

10

11

12

13

14

15

Case

300±30

22.5

Signal

/cos input (V1-)

/sin input (V2-)
Ref input (V0+)

+5 V
5 Vs

Empty
Empty
Empty

cos input (V1+)
sin input (V2+)

/Ref input (V0-)

0 V
0 Vs

Empty
Inner shield

Shield

Linear scale end analog
signal input connector (CN2)

Units: mm

CN3

Hall sensor signal input

1

5

6

9

Pin No.

1

2

3

4

5

6

7

8

9

Case

Signal

+5 V

U-phase input
V-phase input
W-phase input

0 V

Empty
Empty

Empty

Empty

Shield

Sigma linear axis 231

Ordering information

(Refer to Servo Drive chapter)

SGDH-

Ver.

B B

CHARGE POWER

CN3

CN1

CN2

SERVOPACK

Servo Drive with option

200V

boards for
flexible system
configuration

Sigma-II
Servo Drive

D

Power cable

Drive options

Intelligent

WER
PO

Servo Drive

CN3

CHARGE

XtraDrive

CN1

CN2

C

Serial converter cable

Serial converter unit
(included into the linear axis)

Power

Linear scale
cable extension
(optional)

E

F

Hall sensor cable

Linear scale

extension (optional)

Hall
sensor

LETLA-@ linear axis

A

Servo motor

Note: The symbols ABC... show the recommended sequence to select the servomotor, cables and serial converter for a linear motors system.

Linear motor axis
LETLA-C-F@

230 VAC single phase

Symbol Specifications Model

AB

Rated force Peak force A Linear axis model B Servo drive

Sigma-II series XtraDrive

80 N 220 N LETLA-C-F35A120-[stroke]-NA0020-DC SGDH-02AE-OY XD-02-MN01
160 N 440 N LET-A-C-F35A230-[stroke]-NA0020-DC SGDH-08AE-S-OY XD-08-MN
280 N 600 N LETLA-C-F50A200-[stroke]-NA0020-DC SGDH-08AE-S-OY XD-08-MN
560 N 1200 N LETLA-C-F50A380-[stroke]-NA0020-DC SGDH-15AE-S-OY XD-15-MN
560 N 1200 N LETLA-C-F1ZA200-[stroke]-NA0020-DC SGDH-15AE-S-OY XD-15-MN

Note: For effective stroke distances available see dimensions section.

232 AC Servo Systems

400 VAC three phase

Symbol Specifications Model

AB

Rated force Peak force A Linear axis model B Servo drive

Sigma-II series XtraDrive

80 N 220 N LETLA-C-F35D120-[stroke]-NA0020-DC SGDH-05DE-OY XD-05-TN
160 N 440 N LETLA-C-F35D230-[stroke]-NA0020-DC SGDH-05DE-OY XD-05-TN
280 N 600 N LETLA-C-F50D200-[stroke]-NA0020-DC SGDH-10DE-OY XD-10-TN
560 N 1200 N LETLA-C-F50D380-[stroke]-NA0020-DC SGDH-15DE-OY XD-15-TN
560 N 1200 N LETLA-C-F1ZD200-[stroke]-NA0020-DC SGDH-15DE-OY XD-15-TN

1120 N 2400 N LETLA-C-F1ZD380-[stroke]-NA0020-DC SGDH-30DE-OY XD-30-TN

Note: For effective stroke distances available see dimensions section.

Servo drive

Note: Choosing sigma-II drive or XtraDrive affects to the serial converter cable needed.

B Refer to sigma-II servo drive or XtraDrive chapter for detailed drive specifications and selection of drive accessories.

Serial converter cable to servo drive

Symbol Specifications Model Appearance

C

Sigma-II drive to serial
converter cable

XtraDrive drive to serial
converter cable

3 m JZSP-CLP70-03-E
5 m JZSP-CLP70-05-E
10 m JZSP-CLP70-10-E
15 m JZSP-CLP70-15-E
20 m JZSP-CLP70-20-E
3 m XD-CLP70-03-E
5 m XD-CLP70-05-E
10 m XD-CLP70-10-E
15 m XD-CLP70-15-E
20 m XD-CLP70-20-E

Power cables

Symbol Specifications Model Appearance

D

For 200 V servo motors
LETLA-@-F35A@

For 200 V servo motors
LETLA-@-F50A@
LETLA-@-F1ZA200@

For 400 V servo motors
LETLA-@-F35D@
LETLA-@-F50D200D@

For 400 V servo motors
LETLA-@-F50D380@
LETLA-@-F1ZD@

3 m R88A-CAWA003S-DE
5 m R88A-CAWA005S-DE
10 m R88A-CAWA010S-DE
15 m R88A-CAWA015S-DE
20 m R88A-CAWA020S-DE
3 m R88A-CAWB003S-DE
5 m R88A-CAWB005S-DE
10 m R88A-CAWB010S-DE
15 m R88A-CAWB015S-DE
20 m R88A-CAWB020S-DE
3 m R88A-CAWK003S-DE
5 m R88A-CAWK005S-DE
10 m R88A-CAWK010S-DE
15 m R88A-CAWK015S-DE
20 m R88A-CAWK020S-DE
3 m R88A-CAWL003S-DE
5 m R88A-CAWL005S-DE
10 m R88A-CAWL010S-DE
15 m R88A-CAWL015S-DE
20 m R88A-CAWL020S-DE

Linear scale cable to serial converter

Symbol Specifications Model Appearance

E

Extension cable linear scale to serial
converter.
(Connector DB-15)
(The extension cable is optional)

1 m JZSP-CLL00-01-E
3 m JZSP-CLL00-03-E
5 m JZSP-CLL00-05-E
10 m JZSP-CLL00-10-E
15 m JZSP-CLL00-15-E

Hall sensor cable to serial converter

Symbol Specifications Model Appearance

F

Extension cable for linear scale to
serial converter.
(The extension cable is optional)

1 m JZSP-CLL10-01-E
3 m JZSP-CLL10-03-E
5 m JZSP-CLL10-05-E
10 m JZSP-CLL10-10-E
15 m JZSP-CLL10-15-E

Connectors

Specification Model

Hypertac power connector IP67 (for 200 V motors) SPOC-06K-FSDN169
Hypertac power connector IP67 (for 400 V motors) LPRA-06B-FRBN170

Sigma linear axis 233

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Cat. No. I42E-EN-01A

In the interest of product improvement, specifications are subject to change without notice.

234 AC Servo Systems