Integrated Synchronous Servo Drives
HBI 22xx / HBI 26xx / HBI 32xx / HBI 37xx
Operating Manual Rev. 1.6
www.engelantriebe.de
page 34
6.2
Installation diagram
The installation diagram shows an example for the connection of the HBI drives.
X1
+Ub
0V
+24V / +48V
0V
F
4
1
2
3
8
6
7
10
11
12
GND
DI1
DI2
DI3
AI1+
AI1- / DI6
TxD
RxD
DI8
Digital Output 1
DI1 = Enable
Digital Input 2
Digital Input 3
G
N
D
Analogue Setpoint ±10V
5
2
3
4
RxD
TxD
DTR
GND
(DSub-9)
COM
PC,
Laptop
50mA max.
GND
0V
0.2A self-
resetting
(Optional connection to PE for
improved interference immunity)
X2a
1
2
3
4
5
CAN_L
CAN_H
GND
CAN_L
CAN_H
GND
BU
BK
WH
Shield
Wire colours are only valid for
original ENGEL cable assemblies!
HBI 22xx / 26xx
HBI 32xx / 37xx
A
B
Aux. 24V
9
CPU
Power
Logic
+Ubl
(Slow-Blow,
adapted to rated current)
DO2 / DI4
DO1 / DI5
5
WH
BN
GN
YE
GY
BK
PK
BU
VT
GY-PK
BU-RD
BN
BU
C
BK
RD
Connect cable shield to plug
housing for optimum performance
1
2
3
4
5
Z
B/
B
BU
BN
WH
RD
6
7
8
A/
A
Z/
GND
n.c.
X2b
n.c.
PK
GY
GN
YE
Z
B/
B
A/
A
Z/
GND
Shield
CAN
Incremental Sensor Output
Device design
: X1 only
-xAx
Device design
: X1 + X2a
Device design
: X1 + X2b
-xCx
-xIx
RD
DI7
Analogue Setpoint Ref.
Logic Supply
I/O-Supply
R1
Fig.: Installation diagram (example
)
Note:
Digital outputs:
Digital outputs of the HBI are ground switching and designed without pull-up resistor.
Normally a pull-up resistor is required for reading to a controller (e.g. R1 = 1k
/ 1W
to +24VDC).
Separate logic supply:
To maintain the data on shut-down or failure of the main supply +Ub (+24VDC /
+48VDC), it is possible to feed a separate logic supply voltage +Ubl (+24VDC) to
X1. The reference potential of each of the two voltage supplies is
to be connected to X1 / Pin B (0V).
X1 connection assignment:
The X1 connection assignment shown applies for HBI drives starting from board
revision V3.x! For HBI drives up to board revision V2.x, the X1 connection assignment
can be gathered from chapter
(Board revision is displayed in DSerV status bar.)
