Parker ac890 Reference Manual

890CS & 890CD Common Bus Units
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D Page 4-23
8
9
10
11
A
B
C
D
1
2
3
4
5
6
7
E
8
9
1
2
3
4
5
6
E
Control Connection Diagram
You cannot change between Local & Remote modes
when ENABLE at X02 is at 24V
(
Enabled
)
.
24V DC
890CS COMMON BUS SUPPLY
24V DC
Programming Port
USB
Speed
Potentiometer
Encoder
HEALTH
ZS
DR
To c o nt r o l b r a c k e t
24V DC
890CD COMMON BUS DRIVE
0V
AIN1
AIN2
AIN1
AIN4 - SPEED TRIM
AIN3 - REMOTE SETPOINT
AOUT 2 - TORQUE FEEDBACK
AOUT1 - SPEED FEEDBACK
-10V
+10V
SHIELD
-
+
Z
Z/
B
B/
A
A/
24V DC
0V
24V
0V
24V DC
0V
DOUT3A
DOUT3B
DIN1 - JOG
DIN3 - STOP
DIN2 - RUN
DIN5 - unassigned
DIN4 - REVERSE
DIN7 - unassigned
DIN6 - unassigned
DINOUT2 - ZERO SPEED
DINOUT1 - RUNNING
Terminals
X04/01 & X04/02, X04/05 & X04/06
If the supply to these volt-free relays is
>25Vac rms or >60V dc,
you must provide an appropriate fusing
system of 10A for the supply to these
digital outputs to comply with UL
Earthing Requirements.
Terminal X02/03
ENABLE
is intended as an
aid to functional
sequencing only
and must NOT be
used as the main
system disable.

Parker ac890 Specifications

General

Brand	Parker
Model	ac890
Category	DC Drives
Language	English