Speed encoders

Mechanically connected, screw-in speed encoder with square wave output signal.

NAD1

Speed sensor NAD1

  • Cost-effective speed sensor with square wave output signal
  • Can be mounted directly instead of using a flexible shaft
  • Can be loaded with 50 mA SINK and 20 mA LOAD
  • High EMC protection for harsh electrical environments
  • For harsh environments up to IP67

Description

Speed encoders of type NAD1 are screw-in, mechanically connected 1-channel aluminium speed encoders. The mechanical connection is realised either via a connecting shaft with groove or a connecting shaft with blade. The speed is converted into a square wave signal using a signal amplifier. These speed encoders are suitable for acquiring shaft speeds.

Technical data

Supply voltage Us

10 … 32 V DC, Unom = 24 V DC ±5% harmonic content

Speed range

0 … 6,000 rpm = 1,500 Hz

Pulses/revolution

15 pulses/revolution

Output channels

1 channel

Output signal

Square wave signal

Operating temperature

-25 … +100 °C

Protection class

IP67

Downloads

Item

Description

Art. no.

01

Connection cable with straight cable outlet, length 2.0 m

522101

02

Connection cable with straight cable outlet, length 5.0 m

522102

03

Connection cable with straight cable outlet, length 7.5 m

522108

04

Connection cable with straight cable outlet, length 10.0 m

522109

05

Connection cable with 90° cable outlet at the side, length 2.0 m

522105

06

Connection cable with 90° cable outlet at the side, length 5.0 m

522106

07

Connection cable with 90° cable outlet at the side, length 7.5 m

522110

08

Connection cable with 90° cable outlet at the side, length 10.0 m

522111

Ordering information

Type code structure

NAD1

-1125

-E

Example: NAD1-1125-E

Mechanical connection

 

Electrical connection

Type code NAD1

Mechanical
connection

-1125

Connecting shaft with groove (see drawing in technical documentation)
Connecting thread M22x1.5

-1225

Connecting shaft with blade (DIN 75532/E4 and DIN 5377 connection 5)
Connecting thread M22x1.5

Electrical
connection

 

-E

EURO M12x1, 5-pin male connector, gold-plated contacts

NAD1

-____

-__

Example: NAD1-1125-E

Special types

If our standard types do not correspond with your expectations, we are pleased to develop a special solution together with you.