SIEMENS
6/41
Siemens MD 50.8 · 2017
Motor options
Mounted components
Encoder
6
■
Absolute encoders 1XP8014 and 1XP8024
Absolute encoders are available up to motor frame size 132.
The multiturn absolute encoder can be shipped with EnDAT
protocol or SSI protocol and mounted on the shaft.
Technical specifications
Connection assignment
For cable available as an option, see
"Encoder accessories
(continued)" from page 6/48
Absolute encoder
1XP8014-20
1XP8024-20
1XP8014-10
1XP8024-10
Supply voltage
U
P
10 … 30 V
5 V ± 5 %
Maximum current consumption without load
200 mA
Absolute position values
SSI
EnDAT 2.1
• Code
Gray
Dual
• Positions per revolution
8 192 (13 bit)
• Differentiable revolutions
4 096
Incremental signals
~1 V
PP
• Pulses per revolution
512
2 048
• Outputs
Sine/cosine pulses A, B
• Limit frequency -3 dB
200 kHz
• Signal size
0.8 … 1.2 V
PP
Moment of inertia of rotor
4.3 x 10
-6
kgm
2
Maximum permissible mechanical speed
6 000 rpm
Permissible electrical speed
with system accuracy
1 500 rpm/± 1 LSB
10 000 rpm/± 50 LSB
Vibration (55 … 2 000 Hz)
15 g
30 g
15 g
30 g
Shock (6 ms)
100 g
Degree of protection
IP66
Ambient temperature range
-20 °C to +40 °C
Connection system
page 6/47
Flange socket,
17-pole with
0° coding
1 m cable with coupling
socket
Flange socket,
17-pole with
0° coding
1 m cable with coupling
socket
Weight, approx.
0.3 kg
Certification
CE, cUL-Rus
Order code
Q80
Q81
Q82
Q83
1
12
8
2
16
13
7
3
17
6
4
5
15
14
9
10
11
G_D087_XX_00011
Voltage supply
Incremental signals
Absolute position values
Other signals
Connection
U
P
●
Sen-
sor
U
P
●
0 V
●
Sen-
sor 0 V
●
Inner
shield
A+
A-
B+
B-
DATA
DATA
CLOCK
CLOCK
Rot.
direction
Zeros
Flange socket (SSI)
7
1
10
4
11
15
16
12
13
14
17
8
9
2
5
Core color
brown/
green
blue
white/
green
white
green/
black
yellow/
black
blue/
black
red/
black
gray
pink
violet
yellow
black
green
Voltage supply
Incremental signals
Absolute position values
Connection
U
P
●
Sen-
sor
U
P
●
0 V
●
Sen-
sor 0 V
●
Inner
shield
A+
A-
B+
B-
DATA
DATA
CLOCK
CLOCK
-
-
Flange socket
(EnDAT 2.1)
7
1
10
4
11
15
16
12
13
14
17
8
9
Core color
brown/
green
blue
white/
green
white
green/
black
yellow/
black
blue/
black
red/
black
gray
pink
violet
yellow
black
green
© Siemens AG 2017