Leroy-Somer DIGIDRIVE SE2.5T User Manual

Installation and commissioning
DIGIDRIVE
Variable speed drive
Réf. 3218 GB - 4.33 / d - 02.02
LEROY-SOMER
37
3.6 - Wiring diagrams
3.6.1 - Power circuit diagram - Single-phase mains supply
QS : Fused isolator
AU : Emergency stop button
SB1 : Power off button
SB2 : Power on button
KM1 : Line contactor
FR : Thermal relay of optional braking resistors
* : For single-phase drives, this option is only available for
1.5M/TL to 3.5M/TL ratings (see section 7.3)
• To enable the braking resistor, set parameter 30 = 0 (for the
parameter-setting procedure, see section 4.3).
UVW
L1 L2 PE
M
3 ~
AU
SB1
FR
(RF)
SB2 KM1
Fu1
Remote control
power supply
KM1
Mains supply
QS
KM1
DBR
+
RFI filter
option
RF
Braking
resistor
option *
(from 1.5M/TL
to 3.5M/TL
only)
FR
DIGIDRIVE

Leroy-Somer DIGIDRIVE SE2.5T Specifications

General

Brand	Leroy-Somer
Model	DIGIDRIVE SE2.5T
Category	Inverter
Language	English