DC-Micromotors
3,2 mNm
Precious Metal Commutation
For combination with (overview on page 14-15)
Gearheads:
13A, 14/1, 15/3, 15/5
Encoders:
IE2 – 50 ... 400
Series 1331 ... SR
1
2
3
4
Nominal voltage
Terminal resistance
Output power
Efficiency
1331 T
UN
R
P2 max.
η max.
006 SR
6
2,83
3,11
81
012 SR
12
13,7
2,57
80
024 SR
24
52,9
2,66
80
Volt
Ω
W
%
5
6
7
8
No-load speed
No-load current (with shaft ø 1,5 mm)
Stall torque
Friction torque
no
Io
MH
MR
10 600
0,0220
11,20
0,12
9 900
0,0105
9,90
0,12
10 400
0,0055
9,76
0,12
rpm
A
mNm
mNm
9
10
11
12
Speed constant
Back-EMF constant
Torque constant
Current constant
kn
kE
kM
kI
1 790
0,56
5,35
0,187
835
1,20
11,4
0,087
439
2,28
21,8
0,046
13
14
15
16
17
Slope of n-M curve
Rotor inductance
Mechanical time constant
Rotor inertia
Angular acceleration
∆n/∆M
L
α max.
946
70
7
0,71
160
1 000
310
7
0,67
150
1 070
1 100
7
0,63
160
rpm/V
mV/rpm
mNm/A
A/mNm
rpm/mNm
µH
ms
gcm2
.
103rad/s2
Rth 1 / Rth 2
τ w1 / τ w2
6 / 25
5 / 190
/W
K
s
– 30 ...+ 85 (optional – 55 … + 125)
+125
°C
°C
τm
J
18 Thermal resistance
19 Thermal time constant
20 Operating temperature range:
– motor
– rotor, max. permissible
21 Shaft bearings
22 Shaft load max.:
– with shaft diameter
– radial at 3 000 rpm (3 mm from bearing)
– axial at 3 000 rpm
– axial at standstill
23 Shaft play:
– radial
– axial
sintered bronze sleeves
≤
≤
24 Housing material
25 Weight
26 Direction of rotation
1,5
1,2
0,2
20
mm
N
N
N
0,03
0,2
mm
mm
steel, black coated
19
clockwise, viewed from the front face
g
Recommended values - mathematically independent of each other
27 Speed up to
ne max.
28 Torque up to
Me max.
29 Current up to (thermal limits)
Ie max.
0
0
ø13 -0,052
ø6 -0,05
A
12 000
3,2
0,37
12 000
3,2
0,19
ø2,38 -0,015
ø0,07 A
0,04
ø0,05 A
0,02
DIN 58400
m=0,2
z=9
x=+0,35
1
rpm
mNm
A
0
-0,004
ø1,5 -0,009
ø3,5
12 000
3,2
0,81
10,6
1
2,1
31,2
1331 T ... SR
For details on technical information and lifetime performance refer to pages 28-34.
Edition 2006-2007
6 ±0,3
8,1 ±0,3
1,1
2,1
4,3 ±0,3
2
3,9 ±0,5
1331 E ... SR
for Gearheads 15/...
For options on DC-Micromotors refer to page 64.
Specifications subject to change without notice.
www.faulhaber-group.com
Planetary Gearheads
0,3 Nm
For combination with (overview on page 14-15)
DC-Micromotors:
1319, 1331, 1336
Series 14/1
Housing material
Geartrain material
Recommended max. input speed for:
– continuous operation
Backlash, at no-load
Bearings on output shaft
Shaft load, max.:
– radial (6,5 mm from mounting face)
– axial
Shaft press fit force, max.
Shaft play (on bearing output):
– radial
– axial
Operating temperature range
14/1
metal
all steel
5 000 rpm
≤ 1°
preloaded ball bearings
≤20 N
≤ 5 N
≤ 5 N
≤ 0,02 mm
= 0 mm
– 30 … + 100 °C
Specifications
reduction ratio
weight length
(nominal)
without without
motor
motor
L2
g
mm
3,71:1
17
20,9
14 :1
20
25,0
43 :1
24
29,2
66 :1
24
29,2
134 :1
27
33,3
159 :1
27
33,3
246 :1
27
33,3
415 :1
30
37,4
592 :1
30
37,4
989 :1
30
37,4
1 526 :1
30
37,4
2 608 :1
34
41,5
4 365 :1
34
41,5
5 647 :1
34
41,5
length with motor
1319 T
L1
mm
34,1
38,2
42,4
42,4
46,5
46,5
46,5
50,6
50,6
50,6
50,6
54,7
54,7
54,7
1331 T
L1
mm
45,9
50,0
54,2
54,2
58,3
58,3
58,3
62,4
62,4
62,4
62,4
66,5
66,5
66,5
1336 U
L1
mm
50,9
55,0
59,2
59,2
63,3
63,3
63,3
67,4
67,4
67,4
67,4
71,5
71,5
71,5
output torque
continuous intermittent direction efficiency
operation operation of rotation
(reversible)
M max.
M max.
mNm
mNm
%
200
300
=
90
300
450
=
80
300
450
=
70
300
450
=
70
300
450
=
60
300
450
=
60
300
450
=
60
300
450
=
55
300
450
=
55
300
450
=
55
300
450
=
55
300
450
=
50
300
450
=
50
300
450
=
50
Note:The reduction ratios are rounded, the exact values are available on request.
Orientation with respect to motor
terminals not defined
2x
M1,6 2,5
deep
ø13
(1336)
(1331)
(1319)
ø14
±0,1
0
-0,006
ø6 -0,015
ø3 -0,012
0
2,8 -0,02
9,5
6
8,1 ±0,3
L2 ±0,3
L1
±0,5
9 ±0,3
10 ±0,3
14/1
For details on technical information and lifetime performance refer to pages 104-108.
Edition 2006-2007
Specifications subject to change without notice.
www.faulhaber-group.com
Encoders
Magnetic Encoders
Features:
50 to 400 Lines per revolution
2 Channels
Digital output
Series IE2 – 400
IE2 – 50
IE2 – 100
per revolution
N
50
100
Lines
output, square wave
Signal
2
4,5 … 5,5
voltage
V DD
Supply
typ. 6, max. 12 I DD
Current
consumption, typical (VDD = 5 V DC)
1)
current, max.
5
Output
I OUT
Pulse
width
P
180 ± 45
shift, channel A to B
Φ
90 ± 45
Phase
Signal
rise/fall time, max. (CLOAD = 50 pF)
tr/tf
0,1 / 0,1
Frequency
f
20
40
range 2), up to
of code disc
J
0,05
Inertia
– 25 ... + 85 Operating
temperature range
1)
V DD = 5 V DC: Low logic level < 0,5 V, high logic level > 4,5 V: CMOS and TTL compatible
2)
Velocity (rpm) = f (Hz) x 60/N
Ordering
information
Encoder
IE2
– 50
IE2
– 100
IE2 – 200
– 400
IE2
number of channels
2
2
2
2
lines per revolution
50
100
200
400
IE2 – 200
200
80
IE2 – 400
400
160
channels
V DC
mA
mA
°e
°e
µs
kHz
gcm2
°C
in combination with:
 DC-Micromotors series
 1319 ... SR,
 1331 ... SR


Features
These incremental shaft encoders in combination with the Faulhaber DC-Micromotors are used for indication and control of both, shaft
velocity and direction of rotation as well as for positioning.
The supply voltage for the encoder and the DC-Micromotor as well
as the two channel output signals are interfaced through a ribbon
cable with connector.
The encoder is integrated in the DC-Micromotors SR-Series and
extends
the overall length by only 1,7 mm!
Hybrid
circuits with sensors and a low inertia magnetic disc
provide two channels with 90° phase shift.
Details for the DC-Micromotors and suitable reduction gearheads are on separate catalogue pages.
Output signals / Circuit diagram / Connector information
Output circuit
Amplitude
Output signals
with clockwise rotation as seen
from the shaft end
P
Channel A
Pin Function
4
1 Motor – *
2 Motor + *
3 GND
4 VDD
5 channel B
6 channel A
V DD
PVC-Ribbon cable
6 conductors 0,09 mm2
150 (10
Φ
Channel B
Rotation
Admissible deviation of phase shift:
Φ
∆Φ = 90° – 180° ≤ 45°
P *
For details on technical information and lifetime performance refer to pages 140-142.
Edition 2006-2007
5/6
Channel A/B
3
GND
6,1
12,2
642
531
* Note: The terminal resistance
of all motors with precious
metal commutation is increased
by approx. 0.4 , and the max.
allowable motor current in
combination is 1A. Motors
with graphite commutation
have separate motor leads
and higher motor current is
allowed.
Connector
DIN-41651
grid 2,54 mm
Specifications subject to change without notice.
www.faulhaber-group.com
DC-Micromotor 1319 T ... SR with Encoder IE2 – 50 ... 400
0
0
ø13 -0,052
ø6 -0,05
-0,004
ø1,5 -0,009
A
ø0,05 A
0,02
11
2,7
1
150 ±10
19,2
8,1 ±0,3
DC-Micromotor 1331 T ... SR with encoder IE2 – 50 ... 400
0
0
ø13 -0,052
ø6 -0,05
A
-0,004
ø1,5 -0,009
ø3,5
ø0,05 A
0,02
11
2,7
1
31,2
For details on technical information and lifetime performance refer to pages 140-142.
Edition 2006-2007
150 ±10
8,1 ±0,3
Specifications subject to change without notice.
www.faulhaber-group.com