Keba KeDrive D3-DA BG3 - Connection for High-Resolution Encoders (X48 A and X48 C)

4.9.2 Connection for high-resolution encoders (X48A and
X48C)
The interfaces X48A and X48C make it possible to evaluate the encoder types listed in
the following, depending on the model, as a single-axis or double-axis controller.
Figure
1
15
15
L/A
RUN
L/A
ERR
ERR
RUN
DI00
DI01
DI02
DI03
DI04
DI05
DI06
DI07
DI08
DI09
DI10
GND
SDI00SDI02
SDI01SDI03
GNDGND
X25A
X48A
X48B
X26A
X40A
X40B
1
15
1
15
1
15
1
15
L/A
RUN
L/A
ERR
Axis 1
ERR
RUN
Axis 2
ERR
RUN
DI00
DI01
DI02
DI03
DI04
DI05
DI06
DI07
DI08
DI09
DI10
GND
SDI00SDI02
SDI01SDI03
GNDGND
X25A
X48A
X48B
X26A
X40A
X40B
X48C
X48D
X25A
X40A / IN0X40B / OUT0
EtherCAT
X48A / Axis1Enc1 X48B / Axis1Enc2
X26A
15
5
5
S
DI
00
S
DI
0
2
S
DI
0
1
S
DI
03
G
ND
G
ND
X48B
/
Axis1Enc2
X
26
A
L/A
RUN
L/A
ER
R
ERR
RUN
DI
00
DI
01
D
I02
D
I
03
DI
04
D
I05
DI06
D
I
0
7
D
I08
D
I09
D
I10
GND
X
25
A
X4
0
A
/
IN
0
X
4
0
B
/
OU
T
0
E
therCAT
X48C / Axis2Enc1X48D / Axis2Enc2
X40A / IN0X40B / OUT0
EtherCAT
X25A
X48A / Axis1Enc1 X48B / Axis1Enc2
X26A
L/A
RUN
L/A
ERR
A
x
i
s 1
ERR
RUN
A
x
i
s 2
ERR
R
UN
DI
00
DI
01
D
I02
D
I
03
DI
04
D
I05
DI06
D
I
0
7
D
I08
D
I09
D
I10
G
ND
X40A
/
IN0
X
40B
/
O
UT0
EtherCAT
X
25
A
1
1
1
15
5
5
1
1
1
15
5
5
S
DI
00
S
DI
0
2
S
DI
0
1
S
DI
03
G
ND
G
ND
X4
8
D
/
Axi
s
2En
c
2
X4
8
B
/
Axi
s
1En
c
2
X
26
A
Function
Incremental encoder (SinCos and TTL) with zero pulse
e.g. Heidenhain ERN1381, ROD486
Heidenhain SinCos encoder with EnDat interface
e.g. 13-bit singleturn encoder (ECN1313.EnDat01) and 25-bit multiturn encoder (EQN1325-EnDat01)
SinCos encoder with SSI interface
e.g. 13-bit singleturn and 25-bit multiturn encoder (ECN413-SSI, EQN425-SSI)
Sick-Stegmann SinCos encoder with HIPERFACE® interface
Single and multiturn encoder, e.g. SRS50, SRM50
Resolver
1 pole pair to 5 pole pairs
Figure 4.19 Suitable encoder types on X48A and X48C
NOTE:
The usage of encoders not included in the range supplied by KEBA requires
special approval from KEBA.
The maximum signal input frequency is 500 kHz.
Encoders with a voltage supply of 5V must use the power supply on pin 3
(typ. 5.25V, max. 5.4V).
Select the cable type specied by the motor or encoder manufacturer. During this
process bear in mind the following boundary conditions:
y Always use shielded cables. Connect the shield at both ends.
y Connect the differential track signals A/B, R or CLK, DATA using twisted pair
cable cores.
y Do not cut the encoder cable, for example to route the signals via terminals in
the switch cabinet.
NOTE:
The encoder supply on X48A and X48C is short-circuit proof during both
5V and 10V operation. The controller remains in operation enabling the
generation of a corresponding error message while evaluating the encoder
signals.
48
1 Electrical installation
Operation Manual KeDrive D3-DA BG3 and BG4
1804.200B.1-01 Date: 03/2023
Electrical installation