Wiring Diagrams - Leroy-Somer LS 71 FCR Maintenance Manual

3-phase asynchronous tefv brake motors
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LEROY-SOMER

6 - WIRING DIAGRAMS

1 speed, D.O.L. starting, 50/60 Hz
Built-in power supply : 350 to 460 V, 200 to 265 V
Separate power supply : 350 to 460 V, 200 to 265 V, (24 V*)
W2 T6
U2 T4
V2 T5
**S08
V1 T2
W1 T3
U1 T1
W2 T6
U2 T4
V2 T5
**S08
V1 T2
W1 T3
U1 T1
**débrancher les shunts dans le cas
d'une alimentation séparée
**disconnect the shunts
for separate power supply
2 speeds Dahlander, 1 voltage, 50/60 Hz
Built-in power supply : 350 to 460 V : coil 180 V
Built-in power supply : 200 to 265 V : coil 100 V
Separate power supply : 350 to 460 V, 200 to 265 V, (24 V*)
**S08
2
**S08
1
**débrancher les shunts dans le cas
d'une alimentation séparée
**disconnect the shunts
for separate power supply
2 speeds, 2 windings, 1 voltage, 50/60 Hz
Built-in power supply : 350 to 460 V : brake coil 180 V
Built-in power supply : 200 to 265 V : brake coil 100 V
18
MAINTENANCE
(F)LS (ES, IA, MV, PX), FCR
3-phase asynchronous TEFV brake motors
1
2
Alimentation
Power supply
Bobine/coil
Alimentation
Bobine
Câblage*
Power supply
Coil
Cabling*
400V AC
180V DC
1
230V AC
100V DC
230V AC
180V DC
2
127V AC
100V DC
*suivant alimentation et bobine
*suivant alimentation et bobine
* according power supply and coil
* according power supply and coil
(A) coupure sur continu : temps de réponse réduit
obligatoire en levage : ENLEVER LE STRAP
(A) DC braking : shorter response time
Mandatory for lifting application : REMOVE WIRE
1
2
Alimentation
Power supply
Bobine/coil
Alimentation
Bobine
Câblage*
Power supply
Coil
Cabling*
Séparée
400V AC
180V DC
1
Separate
230V AC
100V DC
Séparée
230V AC
180V DC
Separate
127V AC
100V DC
2
180V DC
Incorporée**
230V AC
Built-in**
100V DC
127V AC
*suivant alimentation et bobine / according power supply and coil
*suivant alimentation et bobine / according power supply and coil
*suivant alimentation moteur / according motor power supply
*suivant alimentation moteur / according motor power supply
(A) coupure sur continu : temps de réponse réduit
obligatoire en levage : ENLEVER LE STRAP
(A) DC braking : shorter response time
Mandatory for lifting application : REMOVE WIRE
1U2 2U2 1 U1
2
+
-
Bobine/coil
2
1
1 speed, Y D starting, 50/60 Hz
Built-in power supply : 350 to 460 V, 200 to 265 V
Separate power supply : 350 to 460 V, 200 to 265 V, (24 V*)
2 speeds, 2 windings, 2 voltage, 50/60 Hz
Separate power supply : 350 to 460 V, 200 to 265 V, (24 V*)
Basse tension
Tension haute
Low voltage
High voltage
1
1
2
2
2 speeds, 2 windings, 2 voltage, 50/60 Hz
(D/Y) : LS 80 to 160
Built-in power supply : 200 to 265 V, brake coil 100 V
Tension haute
High voltage
Basse tension
1
Low voltage
2
5025 en - 2013.03 / a
1
2
Alimentation
Power supply
Bobine/coil
Alimentation
Bobine
Câblage*
Power supply
Coil
Cabling*
400V AC
180V DC
1
230V AC
100V DC
230V AC
180V DC
2
127V AC
100V DC
*suivant alimentation et bobine
*suivant alimentation et bobine
* according power supply and coil
* according power supply and coil
(A) coupure sur continu : temps de réponse réduit
obligatoire en levage : ENLEVER LE STRAP
(A) DC braking : shorter response time
Mandatory for lifting application : REMOVE WIRE
1
2
Alimentation
Power supply
Bobine/coil
Alimentation
Bobine
Câblage*
Power supply
Coil
Cabling*
400V AC
180V DC
1
230V AC
100V DC
230V AC
180V DC
2
127V AC
100V DC
*suivant alimentation et bobine
*suivant alimentation et bobine
* according power supply and coil
* according power supply and coil
(A) coupure sur continu : temps de réponse réduit
obligatoire en levage : ENLEVER LE STRAP
(A) DC braking : shorter response time
Mandatory for lifting application : REMOVE WIRE
1
2

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