Tachogenerators
Shaft ø6 mm with synchro flange
Nominal voltage 7...15 VDC
KTD 2-... B14
Features
–High response speed
–Open circuit voltage 7...15 mV per rpm
–Shaft ø6 mm with synchro flange
–Wide rotation speed range
–Recognition of sense of rotation
–Low harmonic content
–No auxiliary energy source required
Optional
–Connection: Cable 2x0.5 mm², ... m
Technical data - electrical ratings
Technical data - mechanical design
Polarity
Depending on rotational
direction
Dimensions (flange)
ø54 mm
Shaft
ø6 mm
Number of pole pairs
2 = 4 poles
Flange
Synchro flange
Number of grooves,
segments
29
Protection DIN EN 60529
IP 55
Groove frequency
fN = 29/30 x n
Operating speed
≤8000 rpm
Reversal tolerance
≤0.4 %
Rotor moment of inertia
130 gcm²
Linearity tolerance
≤0.2 %
Materials
Housing: plastic, black
Shaft: stainless steel
Operating temperature
-20...+100 °C
Regulation range minimum 0 rpm
limit
Temperature coefficient
±0.2 %/10 K (-10...+100 °C)
Isolation class
B
Carbon brush service life
approx.
40000 Operating hours
Open-circuit voltage
7...15 mV per rpm
Weight approx.
290 g
Connection
Screw terminal connector, 2-pin
Authorised Indian Distributor: SHAH ENTERPRISE, 293 Princess Street, #S/3 Sopariwala House, Mumbai - 400 002, India.
Phone: +91-22-66337192 / 22013085 / 22050457, Email: [email protected], Website: www.electrowebstore.com
18/1/2012
–Commutator with silver track
Subject to modification in technic and design. Errors and omissions excepted.
–Configuration B10 (clamping flange)
KTD 2-… B14 with synchro flange
Tachogenerators
Shaft ø6 mm with synchro flange
Nominal voltage 7...15 VDC
KTD 2-... B14
Part number
Terminal assignment
KTD 2-
B14
Silver track
- Without silver track
S Commutator with silver track
Marking
Assignment
red
positive
blue
negative
Nominal voltage
0,7 7 V
1 10 V
1,5 15 V
Data according to type
rated
current
max.current
min.
load resistance
armature
resistance
KTD 2-0.7 – B14
7V
2.1 mA
40 mA
3,3 kΩ
60 Ω
KTD 2-0.7 S B14
7V
2.1 mA
40 mA
3,3 kΩ
60 Ω
KTD 2-1 – B14
10 V
1 mA
25 mA
10 kΩ
85 Ω
KTD 2-1 S B14
10 V
1 mA
25 mA
10 kΩ
85 Ω
KTD 2-1.5 – B14
15 V
1 mA
15 mA
15 kΩ
345 Ω
KTD 2-1.5 S B14
15 V
1 mA
15 mA
15 kΩ
345 Ω
Subject to modification in technic and design. Errors and omissions excepted.
rated voltage
Dimensions
ø54
M4x10
ø6h6
10
3
connection
2
3
3
cable
outlet
M8
ø4
0.5
~45
ø48
ø38h6
43
022-33
Authorised Indian Distributor: SHAH ENTERPRISE, 293 Princess Street, #S/3 Sopariwala House, Mumbai - 400 002, India.
Phone: +91-22-66337192 / 22013085 / 22050457, Email: [email protected], Website: www.electrowebstore.com
18/1/2012
type