Operating Instructions
REOVIB 506 ID Nr. 50606
REO-USA, Inc. Publication No. 50606GB.Anl
04.98
Thyristor control unit for use with vibratory feeder units
The REOVIB 506 range of control units are suitable for powering vibratory feeders which have a mechanical vibrating frequency
which is the same as, or double that of mains frequency. The adjustment of feeder throughput is achieved by using a triac with
phase angle control. The setpoint for the feeder throughput can be derived from a potentiometer. The set point range can be
adjusted to suit the feeder unit by using trimmers (see “effects of trimmers Umin/Umax“).
The units can operate with feeders which have a mechanical vibrating frequency 50 Hz or 100 Hz, ie 3000/6000 vibs/min (for 60 Hz
mains supply this would be 60 Hz or 100 Hz, ie 3600/7200 vibs/min). The vibrating frequency is determined internally. An enable
input is provided on terminals 1 and 2 for power free switching of the output (eg from a PLC).
To prevent surges when the unit is switched on, a soft starter is provided. This sof starter becomes effectif with all switchings
(mains “ON“, enable “ON“) and with set point adjustment. The semiconductors are protected against short-circuit current by an
internal short-circuit fuse.
The output voltage of the unit is fed back internally and compared with the adjusted set point in a regulating device. Deviations
which may be caused by mains variations or load changes are adjusted correspondingly.
The unit is supplied in a simple to install modular housing which is suitable for DIN rail mounting (EN 50022-35). The terminals have
safety covers, according to VBG 4 standards.
Technical data
Specified Use
The units described herein are electrical controllers for installation in industrial plant.
They are designed for power adjustment to resistive and inductive loads.
Dimensions drawing
Ordering code: REOVIB 506 ID-No. 50606
Type REOVIB 506 50606
Supply voltage 230 V, + 6 % / -10 %, 50/60 Hz
Output voltage 0 ... 220 V
Output current 0,5 ... 2 A
Frequency 3000/6000 vibs./min (switchable)
Set point source Potentiometer 10 kΩ
Enable input Contact / 12...24 V, DC signal voltage Ri 10 kΩ
Ambient operating temperature 0...45 °C
Dimensions (h x w x d) 74 x 45 x 125 mm
Protection IP 00
Other standards IEC 801-2, IEC 801-4, EN 50081-1, VBG 4
1
Umax Umin
REOVIB 506
23 4 5
8 9 10
45
74
100
125
ELEKTRONIK
