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PW 1D-1D
PW 1D-1D

Level converter

PW 1D-1D

  • Directional decoder functionality
  • Potential separation
  • High frequency range
HTL
TTL / RS422

Level converter for separation and conversion of digital signals.

The PW 1D-1D universal level converter, directional decoder, and potential isolation amplifier accepts both single-track and dual-track incremental encoder signals on its input, which can be designed either as RS422 / TTL or as HTL level (10 to 30 V). If the signal is related to the direction of rotation, the direction can be specified either by a 90° phase shift of channels A and B or by a static direction signal
The module is quickly and easily mounted in the control cabinet on a standard DIN rail.

Mechanical
Dimension 22 mm x 102 mm x 102 mm
Working temperature 0 °C ... 45 °C
Protection level IP20
Connection types Screw terminals
Sub-D connector
Electrical
Input interfaces HTL
TTL / RS422
Output interfaces HTL
TTL / RS422
Inputs coding A, B, 0
A, A|, B, B|, 0, 0|
Outputs coding A, B, 0
A, A|, B, B|, 0, 0|
Input frequency 500.000 Hz
Output frequency 500.000 Hz
Power supply 5...30 V DC
Characteristics
  • High frequency range up to 500 kHz.
  • Potential isolation amplifier.
  • Level converter and direction decoder for incremental encoder signals.
  • Signal inputs (A, /A, B, /B, 0, /0) can be set to HTL, TTL or RS422 levels.
  • Processes signals with direction, synchronous, asynchronous, as well as single-track signals.
  • Signal outputs (A, /A, B, /B, 0, /0), can be set to HTL, TTL or RS422 levels.
  • Conversion of an A/B direction information (90°) into a static direction signal and vice-versa.
  • Encoder connection either with Sub-D connector or plug-in screw terminals.

Benefits
  • Potential separation between sensor and control.
  • Level adaptation for old controls with direction signal input.
  • Conversion from TTL into HTL and vice versa.
  • Voltage level adaptation to the application.
Data sheet

PW 1D-1D

PDF ∼ 750,0 KB | 11.2023
DE
EN
FR
Operation Manual

PW 1D-1D

PDF ∼ 351,9 KB | 01.2018
DE
EN
FR
Declaration of conformity

PW 1D-1D CE

Multilingual: German, English, French
PDF ∼ 354,3 KB | 07.2018

Mechanical CAD / STEP

PW 1D-1D

ZIP ∼ 1,1 MB | 11.2017

Flyer

Portfolio overview signal converters

PDF ∼ 200,7 KB | 05.2020
DE
EN
FR

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„Do you have technical questions about functional safety or are you looking for individual solutions? We at Application Support are here for you.“

Rainer Grueninger
Application support
Rainer Grueninger
Application Engineer

support@kuebler.com
+49 7720 3903 849

„We will be pleased to give you information about prices and delivery times. We are looking forward to your inquiry.“

Fritz Kübler GmbH
Sales
Fritz Kübler GmbH
Sales Germany

info@kuebler.com
+49 7720 3903 871
+49 7720 21564