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1. Technical data
Power supply voltage Unap 110-230V 50/60Hz
Power input current 4.5 A
Output voltage 5-100% Unap with 0.5% steps
Output frequency 20-120 Hz with 0.2 Hz steps
2x digital input 24V DC PNP
2x digital output 24V DC max. 120 mA
1x analogue input 0-10V DC
Auxiliary output voltage 24V DC max. 180 mA
10V DC max. 10 mA
Interference suppression class A according
to ČSN EN 55011 ed.4
Overvoltage category II according
to ČSN EN 61010-1 ed.2
Short circuit resistance 450 A
Internal fuse value T8A
Protection level IP54
Operational temperature 10-40ºC
Altitude max. 2000 m
Dissipated power 10 W
Weight 1.3 kg
2. Description
The DIGR-1502/E controller is designed for control of
vibration feeders driven with an electromagnetic coil.
Two basic parameters, i.e. output voltage amplitude and
frequency are controlled. The operation of the
controller is defined with parameters that are set by
the user from the control panel. Control of the
controller is possible either from the control panel or
using external analogue and digital signals.
The controller is designated for installation outside
of the switchboard. The controller includes also
a safely separated 24V DC power supply for feeding
peripheral devices such as sensors, air valves, and for
10V DC power supply for analogue input feeding.
Small size and effective user functions create
prerequisites for deployment of these controllers
operating both independently and together with a master
control system in most feeder applications.
