Protective Earth (Pe); Drive Power Supply, Fuses And Filter - ABB EuroFlex MN1926WEN Guía De Instalación Rápida

Connection diagram - backplane BPL011-501


Protective Earth (PE)

To satisfy safety requirements, the protective earth must be
connected before any other connections are made. The Earth pins
on connectors X1 and X2 are not protective earth.


Drive power supply, fuses and filter

EuroFlex requires a 20-60 V DC, 305 W drive supply.
Connect the positive side of the drive supply to DC1 and the 0 V
side to DC2 at connector X1. The drive supply must incorporate a
circuit breaker (or fuse) and a suitable filter (part FI0015A02 is
recommended).
PE
X7
X8
ENCODER OUT
FEEDBACK IN
X5
DIGITAL I/O
X6
X4
COMMS
DIGITAL I/O
X3
ANALOG I/O
Quick Installation Guide – EuroFlex 7
c b a
1
X2
2
3
4
5
6
7
8
9
10
11
12 S1
13
14
15
D1
16
17
X9
18
19
20
21
22
23
24
25
26
27
28
X1
29
30
31
32
POWER OUT
24V IN
POWER IN
PE
DC1
DC2
EARTH
EARTH
POWER IN X1