Search

NAD1

NAD1

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

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.

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

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

Customer-specific types

If you don’t find anything suitable among our standard types, we’ll be happy to develop a tailored solution with you to meet your requirements (-P types). They also meet the abovementioned standards thanks to our type-approved modular kits.