ZU252 Converts Quadrature to Analog Converts Quadrature Data from Encoders/sensors to Analog & RS-232/485

Model Numbers

Zu 252 Signal Converter from incremental quadrature count to analogue (serial RS232 / RS485)

 

 

Features

  • The unit is suitable to convert angular and positional information from a quadrature encoder to analogue and serial format
  • Singal converter for use with al incremental encoders, proximity switches etc. either with TTL/RS422 output or with HTL (10-30V) output
  • Analogue outputs +/- 10 V, 0-20 mA or 4-20 mA, proportional to the encoder position
  • RS232 and RS485 serial interface for readout of the actual encoder position
  • Easy to set up by simple TEACH procedure, or by PC
  • Free scaling, programmable linearization curves etc. 
  • Power units for 115/230 VAC supply

Input/Output

MODEL  Inputs  Outputs 
ZU 252

RS422 compatible (differential level min. 1V) or TTL differential, ƒmax = MHz

LOW < 0.5V, HIGH > 2.5V, ƒmax = 200kHz

LOW < 3V, HIGH > 10V, ƒmax = 200kHz, (Ri =4,75kOhm)

LOW < 3V, HIGH > 10V, min. pulse duration 3msec. 

 

+/- 10V (>5 kOhm), 0-20mA / 4-20 mA (<270 Ohms)