Wago 750-636 WAGO I/O-SYSTEM 750 Function and technology modules
DC-Drive-Controller DC 24V 5 A, No. of dig. Inputs: 3, No. of Outputs: 1 channel, Sensor connection: A, B, Zero low-side switching; DC 5-24 V/ Open Collector, Motor connection: A+, A-, H-bridge output, short-circuit-protected, Quadrature decoder: 1-/ 2-/ 4-fold report, Input characteristic: high-side switching, Input characteristic: Type 1, PWM frequency typ.: 20 kHz, Bit width: 32 Bit set/actual value; 16 Bit Control or Status, Operating frequency: 50 kHz
This module is a 1-channel intelligent positioning controller for 24VDC motors up to 5A with incremental position feedback.
Three 24V inputs record the limit switches and a preset signal. An incremental encoder interface evaluates signals from the position transmitter and determines actual value.
Where required, positioning optimizes the initial switching position as a function of direction, taking into account compensation for gearing backlash.
Bidirectional control of the DC motor is implemented via a short-circuit proof, temperature-monitored H-bridge.
Both switched operation and soft start/stop or current reduction are possible through PWM control.
The field-side 24V supply voltage from the power contacts, which is monitored for undervoltage/overvoltage events, is looped through to adjacent modules.
Module can also be used as:
a pure incremental encoder or as a switch and power controller (PWM).
A, B, Zero low-side switching, 5 V ... 24 V DC / open collector