maxon Product Range 2023/24

Encoder 16 EASY XT 128–1024 CPT, 3 channels, with line driver RS 422

Cycle C = 360°e

Pulse P = 180°e

U

High

Channel A

U U U U

High Low

90°e

Phase shift Phase shift

Channel B

High Low

Channel I

U

Low

s ∆ 45°e < s 2 s = 90°e 1..4

s 3

s 4

s 1

Direction of rotation cw (definition cw p. 88)

Stock program Standard program Special program (on request)

Part Numbers

530965

584776 606052 577614 542079 577671

overall length

overall length

EC-max 30, 40 W EC-max 30, 40 W EC-max 30, 60 W EC-max 30, 60 W EC-max 30, 60 W EC-max 30, 60 W EC-max 30, 60 W EC-max 30, 60 W EC-max 30, 60 W EC-max 40, 70 W EC-max 40, 70 W Modular System + Motor

+ Gearhead

+ Brake Page

Page

444 Page

Overall length [mm] / • see Gearhead

276 KD 32 276 GP 32 S

• • • • • • • •

• • • • • • • •

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• • • • • • • •

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• • • • • • • •

466-474

277

75.1

75.1

75.1

75.1

75.1

75.1

277 GP 32, 0.75 - 4.5 Nm 435

277 GP 32, 1.0 - 6.0 Nm 277 GP 32, 4.0 - 8.0 Nm 277 GP 42, 3.0 - 15 Nm 277 KD 32 277 GP 32 S

438 441 444 447

466-474

278

68.9 98.9 •

68.9 98.9 •

68.9 98.9 •

68.9 98.9 •

68.9 98.9 •

68.9 98.9 •

278 GP 42, 3.0 - 15.0 Nm 447

EC-max 40, 120 W 279

EC-max 40, 120 W 279 GP 42, 3.0 - 15.0 Nm 447 EC-max 40, 120 W 279 GP 52, 4.0 - 30.0 Nm 452

• • • • • • • • • • • • • • • • • • •

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EC-4pole 22, 90 W 283

60.8

60.8

60.8

60.8

60.8

60.8

EC-4pole 22, 90 W 283 GP 22, 2.0 - 3.4 Nm EC-4pole 22, 90 W 283 GP 32, 1.0 - 6.0 Nm EC-4pole 22, 90 W 283 GP 32 S EC-4pole 22, 120 W 284 GP 22, 2.0 - 3.4 Nm EC-4pole 22, 120 W 284 GP 32, 1.0 - 6.0 Nm EC-4pole 22, 120 W 284 GP 32 S EC-4pole 22, 120 W 284

428 438

466-474

78.2

78.2

78.2

78.2

78.2

78.2

428 438

466-474

EC-4pole 30, 100 W 285

60.9

60.9

60.9

60.9

60.9

60.9

EC-4pole 30, 100 W 285 GP 32, 1.0 - 6.0 Nm 438 EC-4pole 30, 100 W 285 GP 32, 4.0 - 8.0 Nm 441 EC-4pole 30, 100 W 285 GP 42, 3.0 - 15.0 Nm 447

EC-4pole 30, 100 W 285 GP 32 S EC-4pole 30, 100 W 285

466-474

AB 20 585

97.3

97.3

97.3

97.3

97.3

97.3

EC-4pole 30, 100 W 285 GP 32, 1.0 - 6.0 Nm 438 AB 20 585 EC-4pole 30, 100 W 285 GP 32, 4.0 - 8.0 Nm 441 AB 20 585 EC-4pole 30, 100 W 285 GP 42, 3.0 - 15.0 Nm 447 AB 20 585

EC-4pole 30, 100 W 285 GP 32 S EC-4pole 30, 200 W 287

466-474 AB 20 585

77.9

77.9

77.9

77.9

77.9

77.9

EC-4pole 30, 200 W 287 GP 32, 1.0 - 6.0 Nm 438 EC-4pole 30, 200 W 287 GP 32, 4.0 - 8.0 Nm 441 EC-4pole 30, 200 W 287 GP 42, 3.0 - 15.0 Nm 447

Technical Data Supply voltage V CC  Typical current draw  Output signal

Pin Allocation

Connection example

5 V ± 10% 22 mA

1 N.C. 2 V CC 3 GND 4 N.C.

Line receiver Recommended IC's:

GND V CC

EIA Standard RS 422 -55…+125 °C ≤ 0.09 gcm 2

- MC 3486 - SN 75175 - AM 26 LS 32

Operating temperature range  Moment of inertia of code wheel  Output current per channel 

5 Channel A 6 Channel A 7 Channel B 8 Channel B

Channel A

± 20 mA 0.17 °m 125 ns

R

Hysteresis 

Channel A

9 Channel I (Index) 10 Channel I (Index) DIN Connector 41651/EN 60603-13

Min. state duration s

Signal rise and fall times (typically, at C L = 200 pF, R L = 100 Ω)

Channel B

10 ns The angle value 0 is matched to the commutation phase of winding 1 (in acc. with Hall 1 signal on motors with Hall sensors, block commutation), see p. 64. Additional information can be found in the maxon online shop under downloads. The index signal I is synchronized with channel A or B.

R

Channel B

Channel I

R

Channel I

Opt. terminal resistance R = typical 120 Ω

520 maxon sensor 

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