maxon Product Range 2024/25

TSX 40 MAG Encoder ∅ 40 mm, 1792–2048 CPT With closed/open housing

Key data

TSX MAG incremental, commutation signal

2 1792; 2048 11.7 -40…+105 18

Number of channels Max. counts per turn 1 Encoder length L Ambient temperature

mm °C

Weight

g

Selection criteria

TSX MAG incremental, commutation signal

Speed and rotation direction detection Speed and position control Compact and robust design

High resolution Cost effective

suitable

suitable to a limited extent

not suitable

Specifications Supply voltage V CC Typical current draw Max. operating frequency Max elec. speed Axial plug manufacturer  Radial plug manufacturer  Axial plug  Radial plug 

Axial cable outlet

Radial cable outlet

V

5V ±0.5

5V ±0.5

mA kHz

18

18

500

500

rpm 14 000/12 500 (for 7pp/8pp motors)

Molex Pin 1 NTC- Part no. 501331-1407 Pin 2 NTC+

Pin 1 V CC Pin 2 GND Pin 3 A* Pin 4 A* Pin 5 B* Pin 6 B* Pin 9 H1 Pin 10 H2 Pin 11 H3 Pin 12 N.C. Pin 13 NTC+

JST Pin 3 N.C.

Part no. SM14B-NSHSS-TB Pin 4 H3

Pin 5 H2 Pin 6 H1

Pin 7 Not connect Pin 8 Not connect

Pin 7 Not connect Pin 8 Not connect

1

Pin 9 B* Pin 10 B* Pin 11 A* Pin 12 A* Pin 13 GND Pin 14 V CC

14

14

1

Pin 14 NTC- *Output signal: EIA-Standard RS 422/Output current per channel: ±20 mA

EPOS4/ESCON2: 708586 EPOS4 Disk: 865359

EPOS4/ESCON2: 708583 EPOS4 Disk: 865360

300 mm compatible cable adaptor for 

ESCON: 708584 Axial cable outlet

ESCON: 708587 Radial cable outlet

Variants Part Number Housing Cable outlet Counts per turn For use with motors

850477 closed axial EC-i 40

858467 open

850476 858465 732071

858466 687759 858464

closed axial 2048

open

closed radial 1792 EC-i 40

open

closed radial 2048

open

CPT 1792

EC-i 40²; EC-i 52

EC-i 40²; EC-i 52

modular system

Page Dimensions of standard configuration

1:2 Notice

EC motor EC-i 40 EC-i 52

H1 is calibrated to commutation angle zero, in accordance with page 64. ¹1792 counts for 7pp motors and 2048 counts for 8pp motors. ²Only for EC-i 40 130 W. You can find more information in the maxon online shop under Downloads.

Open housing

302–307 308–309



524 maxon sensor 

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