I.3 Abbreviations used in this manual
Abbrev. Meaning Abbrev. Meaning
AGND analog ground PELV protected low voltage
BTB
system ready for operation PSTOP limit-switch input for clockwise rotation
CE European Community PWM pulse-width modulation
DGND digital ground TA tacho generator
DIN
Deutsches Institut für Normung
(German Standards Institute)
R
Ballast ballast resistor
EMC electromagnetic compatibility PLC programmable logic controller
EN European standard SW setpoint
ESD electrostatic discharge V AC AC voltage
IDC analog current monitor V DC DC voltage
LED light-emitting diode VDE
Verein deutscher Elektrotechniker
(Association of German Electrical
Engineering Technicians)
NSTOP limit-switch input for CCW rotation VTA analog speed monitor
I.4 Nameplate
The nameplate illustrated below is fixed to the transistor controller. The information shown
below is printed in the individual sections.
- A.4. 028.
6/10
Page I - 2 General Chapter I
Series 04S 12.99 - A.4.028.6/10 Kollmorgen
Trans. controller type Serial number Options
Power supply,
Installed load
Rated current Protection