Berker RolloTec 2930 - Function; Intended Use

RolloTec
RolloTec cutoff relay with/without extension unit outgo
ing
feeders
Page 2/7
10/2023
(2) Master control
Master control Up
Master control Down
(3) Power supply
L Phase
N Neutral conductor
Figure 2
Terminals
(4) Motor M1 and M2
Motor Up
Motor Down
N Neutral conductor
Protective earth conductor (RMD only)
(5) Master control
Master control Up
Master control Down
(6) Power supply
L Phase
N Neutral conductor
Protective earth conductor (RMD only)
(7) Extensions
Single control motor 1 (Up / L / Down)
Single control motor 2 (Up / L / Down)
3 Function
Intended use
The RolloTec cutoff relay is used for electrical decoupling of two conventional motor drives that
are operated in parallel via a signal generator.