Rockwell Automation Allen-Bradley Kinetix 5700 User Manual

Rockwell Automation Publication 2198-UM002L-EN-P - October 2021 27
Chapter 1 Start
8720MC-RPS Power Supply
Input Power Configuration
In this example, three-phase AC input power is fed to the Bulletin 8720MC
regenerative power supply. The 8720MC-RPS DC-bus voltage supplies the
Kinetix 5700 DC-bus via the capacitor module.
• The 8720MC-RPS065 provides 65 A of DC-bus current. The 2198-
CAPMOD-2240 capacitor module and 2198-DCBUSCOND-RP312 DC-bus
conditioner are required to reduce voltage stress on the system
components.
• If the 8720MC-RPS190 is used, the capacitor module and DC-bus
conditioner module provide up to 208 A of DC input current. DC-bus
full-regeneration is possible with this configuration.
• The DC-bus conditioner module is required when the combined motor
cable length exceeds 400 m (1312 ft). See Accessory Module Selection
on
page 56
for more information on accessory module requirements.
Figure 9 - 8720MC-RPS Power Supply Installations
(1) This M1 contactor is controlled by the 8720MC regenerative power supply.
IMPORTANT
The 8720MC-RPS power supply is not compatible with the iTRAK power
supply.
1606-XL
Power Supply
Input
Allen-Bradley
MOD
NET
MOD
NET
MOD
NET
2
1
2
1
2
1
UFB
UFB-A UFB-B
UFB-A UFB-B
D+
D-
D+
D-
D+
D-
MF-A MF-B MF-A MF-B
D+
D-
MBRK
+
-
REG
E
N
E
RATIVE POW
E
R SUPPLY
REGE
NERATIV
E POWE
R SUPPL
Y
87208720
MCMC
RST
PRG
ENT
READYREADY
FAULTFAULT
PROGRAMPROGRAM kWkW
V
A
MOD
NET
2
1
UFB-A UFB-B
D+
D-
MF-B
D+
D-
MOD
DC BUS
MODULE
STATUS
D+
D-
MF
19
8
16
19
8
16
19
8
16
1
I/O
6
5
10
1
I/O-A
6
510
1
I/O-B
6
510
1
I/O-A
6
510
1
I/O-B
6
510
1
I/O-A
6
510
1
I/O-B
6
510
SB+/NC
NC
S1A
SCA
S2A
SB-
NC
NC
SB+/NC
NC
S1A
SCA
S2A
SB-
NC
NC
SB+/NC
NC
S1A
SCA
S2A
SB-
NC
NC
MOD
DC BUS
MODULE
STATUS
1606-XLxxx
24V DC Control, Digital Inputs,
and Motor Brake Power (customer-supplied)
AC Input Power
Kinetix 5700 Servo Drive System
(front view)
Kinetix 5700 Servo Drive System
(top view)
324…506V AC
Three-phase Input Power
Circuit
Protection
Magnetic
(1)
(M1) Contactor
Bonded Cabinet
Ground Bus
8720MC-RFI80
AC Line Filter
(required for CE)
8720MC-LRxx
Line Reactor
8720MC-RPS065-BM-HV2
Regenerative Power Supply
Single-axis
Inverter
Dual-axis Inverters
Capacitor
Module
8720MC-HF-B2
Harmonic Filter
8720MC-VA-B
Varistor
Bulletin 2198 shared-bus connection
system for DC-bus and 24V DC
control power.
Shared DC-bus Power Input
Shared 24V Control Power Input
(24V shared-bus connection
system is optional)
DC-bus
Conditioner
Module

Rockwell Automation Allen-Bradley Kinetix 5700 Specifications

General

Brand	Rockwell Automation
Model	Allen-Bradley Kinetix 5700
Category	Servo Drives
Language	English