Diagram Of Control Connection Size S09 - CD Automation REVO E 3PH User Manual

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7.4 Diagram of control connection Size S09

Caution: this procedure must be performed only by qualified persons.
NOTE:
 *1 The user installation must be protecting by electromagnetic circuit breaker or by fuse isolator.
 *2 Use an appropriate external transformer based on the voltage supply of the electronic board
(see the identification label)
 *3 The coil contactor, the relays and other inductive loads must be equipped with opportune RC
filter.
 *4 Before give the Start command supply the auxiliary voltage.
T1 T2 T3
Delta
REVO E-3PH from 25A to 500A
T1 T2 T3 L1 L3 L2
Open Delta
Load Type
T1 T2
Star
21
User's Manual
T3 T1 T2
Star + Neutral
T3 N