electronic control units
Control Units Series SRB 31 - Precision Step System

The Precision Step Systems comprise a basic program of electronic control units, SRB 31.

The main purpose is to supply the Precision Step Unit with the correct driver signals to ensure fast valve reaction times.

SRB 3110

The option adaptable driver unit for the sophisticated control system. As basic control the features include:
Control from one or two signal sources
Manual/automatic operation
Free mode
Status signals
24V d.c. output

Options obtainable:
Speed compensation
 Overload protection
Counter start and stop functions
markreader suppression

SRB 3101

The compact driver unit designed for direct control. A wide range of signal sources can be utilised, including PLC control signals.

Features include:
Control from one or two signal sources
Start and stop signal suppression
Free mode
Brake mode
Status signals
24V d.c. output