6.2.3
Circuit Diagram for BG 95x40/x80
and BG 95x48/60V Motors
Products with STO contains safe inputs
for disconnecting the power output
stage. For proper operation of the STO
safety function, proceed according to
Wiring for 48 / 60 V BG95 dPro drives
the Safety Manual.
01.03.2023 FJ
example:
connection of a switch/sensor
from logic / PLC
U+
power supply GND-
soft start circuit (optional, example)
0.5 ohms
> 50W
only switch MCB by hand if the power supply is off
U+
from
power supply
PELV
GND-
MCB* / Fuse and resistor
values see documentation
* MCB: Miniature circuit breaker, use DC-suitable UL listed inverse-time circuit breakers.
Select the rated current of the circuit breaker according to the used wire diameters.
Earth the system for functional reasons (EMC).
X
Position/
Position
F1
F2
Page/Seite 46 / 69
example:
EN 1 Details:
signal lamps/actors
safety manual
F2
EN 2 Details:
safety manual
...to next motors
F1
...to next motors
BG 95
6.2.3
Schaltplan für BG 95x40/x80 und
BG 95x48/60V Motoren
Produkte mit STO enthalten sichere Ein-
gänge zur Abschaltung der Leistungs-
endstufe. Für die ordnungsgemäße
Funktion der Sicherheitsfunktion STO ist
nach Safety Manual vorzugehen.
M16 Signal
Connector
IN 0
IN 1
IN 2
IN 3 / EN1*
OUT 1
OUT 2
AI +
AI -
U Logic
GND Logic
IN 4 / EN2*
OUT 3 / EN-DIAG*
M23 Power
Connector
U-POWER
U-POWER
=
BALLAST
GND-POWER
~
GND-POWER
no connection
connect housing to machine earth
for EMC shielding
System aus funktionalen Gründen (EMV) erden.
X
Fuse/
Sicherung
MCB B-Type 25A
MCB K-Type 2A
dPro
COM-in
from control unit
COM-out
to next device (optional)
M12 Encoder
interface
1
GND ENC
2
U ENC
3
1-A
4
1-B
5
2-A
6
2-B
7
3-A
8
3-B
M
BG95 dPro
Version 13-12-2023