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Terminal assignment – Baumer N 142 User Manual

Page 4

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N 142

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4

2. Terminal assignment

Spindle position display

Pin Assignment

Core

colour DIN47100

IEC757

Pin 1

Sensor supply +24 V

yellow

red

Pin 2

Sensor supply 0 V

green

black

Pin 3

--

--

--

Pin 4

Tx/Rx+, RS485

brown

brown

Pin 5

Tx/Rx-, RS485

white

orange

Male connector M16

Female connector M16

2

1

3

4

5

2

1

3

4

5



Terminal assignment of motor connection to N142 SPA

SPA N142 is connected to motor using the 12-pin female connector.

Pin Assignment

Significance

Core

colour

Pin A

--

--

--

Pin B

IN 1

motor ccw

yellow

Pin C

IN 2

motor cw

blue

Pin D

IN 4*

speed

green

Pin E

+24 V

--

red

Pin F

external softkey 1 softkey position

orange

Pin G

external softkey 2 softkey position

violet

Pin H

--

n.c.

--

Pin J

--

n.c.

--

Pin K

OUT 3

error signal

white

Pin L

IN 3*

speed

brown

Pin M

GND

GND

black

A

B

D

C

E

F G

H

J

K

M

L


IN 3*

IN 4* Rotation speed rpm. Dunker

1 0 slow

200

0 1 average --
1 1 fast

3600