Electrical Installation - ABB ACSM1-04 Guía De Instalación Rápida

• Tighten the nut to the union
body, leaving 2...3 mm of
thread visible.
Overtightening may cause
leaking.
• Repeat the steps for the outlet pipe.

Electrical installation

2...3
Supply (input) wiring diagram
mm
ACSM1-04/04Lx
U1
PE
PE
L1
Motor (output) and resistor wiring diagram
-
R
Optional braking
resistor (360° grounding
required)
*Note: For motor cabling, use a separate
ground cable if the conductivity of the motor
cable shield is less than 50% of that of a phase
conductor and the cable has no symmetrical
ground conductors.
Quick installation guide - ACSM1-04/04Lx
INPUT
V1 W1
Supply disconnecting
device (disconnecting
means) with fuses
L2 L3
ACSM1-04/04Lx
-
OUTPUT
UDC+
UDC
U2 V2 W2
R+
V1
U1
~
3
Motor
5
*
W1
PE