datasheet for THI90 by Pepperl+Fuchs

datasheet for THI90 by Pepperl+Fuchs
Incremental rotary encoder
THI90
Technical data
General specifications
Detection type
Pulse count
Functional safety related parameters
MTTFd
Mission Time (TM)
L10h
Diagnostic Coverage (DC)
Electrical specifications
Operating voltage UB
No-load supply current I0
Output
Output type
THI90
Features
• Compact design housing Ø90 mm
• 25 mm and 45 mm hollow shaft
• Cost-effective
• Short delivery times
• Shaft mounting with threaded pins
Description
The THI90 hollow shaft encoder is a product that
has been specially developed for use in drive and
elevator technology. It combines the advantages of
modern technology with a cost-effective design.
The hollow shaft encoder can be supplied with
shaft diameters of Ø25 mm and Ø45 mm. Its relatively small external diameter means it can be used
in places where there is limited mounting space.
Due to the reduced number of variants and the focus on standard market requirements, its most appealing features are its low price and very short
delivery times.
140 a
20 a
50 E+9 at 1750 rpm
0%
10 ... 30 V DC or 5 V DC ± 5 % (see "Output circuit" in the
ordering information)
max. 70 mA
push-pull, incremental or RS 422, incremental
(see "Output circuit" in the ordering information)
< 2.5 V (push-pull, incremental)
max. per channel 40 mA , short-circuit protected, reverse
polarity protected (push-pull, incremental)
max. per channel 20 mA , short-circuit protected, reverse
polarity protected (RS 422, incremental)
max. 200 kHz
600 ns
600 ns
Voltage drop Ud
Load current
Model Number
photoelectric sampling
512 , 600 , 1024 , 2048
Output frequency
Rise time
De-energized delay toff
Connection
Cable
Standard conformity
Degree of protection
Climatic testing
Emitted interference
Noise immunity
Shock resistance
Vibration resistance
Ambient conditions
Operating temperature
Ø6.5 mm, 4 x 2 x 0.14 mm2, 1 m
DIN EN 60529, IP54
DIN EN 60068-2-78
EN 61000-6-4:2007/A1:2011
EN 61000-6-2:2005
DIN EN 60068-2-27, 100 g, 6 ms
DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz
Storage temperature
Mechanical specifications
Material
Housing
Flange
Shaft
Mass
Rotational speed
Starting torque
Shaft load
Angle offset
Axial offset
-5 ... 70 °C (23 ... 158 °F) , movable cable
-20 ... 70 °C (-4 ... 158 °F), fixed cable
-40 ... 80 °C (-40 ... 176 °F)
aluminum
3.1645 aluminum
Stainless steel 1.4305 / AISI 303
approx. 900 g
max. 3500 min -1
≤ 6 Ncm
1 °
max. 1 mm
Approvals and certificates
cULus Listed, General Purpose, Class 2 Power Source
Release date: 2015-01-21 16:46
Date of issue: 2015-01-21 t48220_eng.xml
UL approval
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Pepperl+Fuchs Group
USA: +1 330 486 0001
Germany: +49 621 776 4411
www.pepperl-fuchs.com
[email protected]
[email protected]
Singapore: +65 6779 9091
[email protected]
1
Incremental rotary encoder
THI90
Dimensions
ø75
ø25H7 ... ø45H7
46.3
6 x M3
6 deep
10
7
ø87.1
ø31 ... ø51
67
40
51.7
°
.7°
0°
5.5
15
30
18
12
18
ø4.5
20.7
R10
0
.7°
65
70
3x
Headless
screw
M3 x 4 (2x)
DIN 913
Cable gland
PG7/PG9, radial
26
Hollow shaft
Electrical connection
Signal
Cable
GND
White
Ub
Brown
A
Green
B
Grey
A
Yellow
B
Pink
0
Blue
0
Red
Signal outputs
90˚ ± 10 %
50 % ± 10 %
! cw - with view onto the shaft clamping ring
A
A
B
B
25 % ± 10 %
Date of issue: 2015-01-21 t48220_eng.xml
0
Release date: 2015-01-21 16:46
0
2
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Pepperl+Fuchs Group
USA: +1 330 486 0001
Germany: +49 621 776 4411
www.pepperl-fuchs.com
[email protected]
[email protected]
Singapore: +65 6779 9091
[email protected]
Incremental rotary encoder
THI90
Ordering information
T
H
I
9
0
N
–
A
R
6
N
–
Pulse count
512, 600, 1024, 2048
Option
N
Normal
Output circuit
1
10 V ... 30 V, push-pull
6
5 V, RS 422
X
10 V ... 30 V, RS 422
Signal output
6
A + B + 0 and A + B + 0
Exit position
R
Radial
Connection type
K1
Cable Ø6.5 mm, 4 x 2 x 0.14 mm2, 1 m
K5
Cable Ø6.5 mm, 4 x 2 x 0.14 mm2, 5 m
Flange version
A
Hollow shaft
Shaft dimension
SH
Hollow shaft Ø25 mm with set screws
SN
Hollow shaft Ø45 mm with set screws
Housing material
N
Aluminium, uncoatedly
Shaft version
Hollow shaft
Release date: 2015-01-21 16:46
Date of issue: 2015-01-21 t48220_eng.xml
H
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Pepperl+Fuchs Group
USA: +1 330 486 0001
Germany: +49 621 776 4411
www.pepperl-fuchs.com
[email protected]
[email protected]
Singapore: +65 6779 9091
[email protected]
3
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