IVO GI331.A72C309 Incremental encoder Datasheet

Incremental encoders
Hollow shaft max. ø12 mm
Resolution 5...6000 pulses
GI331, GI333
Features
–– Encoder with hollow shaft ø12 mm
–– Optical sensing
–– Resolution max. 6000 ppr
–– Mounting by thread pin or clamping ring
–– Cost-efficient mounting
Optional
–– Stainless steel design GE333
Technical data - mechanical design
Voltage supply
Housing
ø58 mm
Shaft
ø12 mm hollow shaft
Protection DIN EN 60529
IP 54
IP 65
Operating speed
≤6000 rpm
Starting torque
≤0.03 Nm IP 54
≤0.09 Nm IP 65
5 VDC ±10 %
4.75...30 VDC
Reverse polarity protection Yes (4.75...30 VDC)
Consumption w/o load
≤30 mA (24 VDC)
≤60 mA (5 VDC)
Resolution (steps/turn)
5...6000
Reference signal
Zero pulse, width 90°
Sensing method
Optical
Rotor moment of inertia
14.5 gcm²
Output frequency
≤150 kHz
Materials
Output signals
A 90° B, N + inverted
Housing: aluminium
Flange: aluminium
Output circuit
Linedriver RS422
Push-pull short-circuit proof
Operating temperature
-25...+100 °C (5 VDC)
-25...+85 °C (24 VDC)
Interference immunity
DIN EN 61000-6-2
Relative humidity
95 % non-condensing
Emitted interference
DIN EN 61000-6-4
Resistance
Approval
UL approval / E63076
DIN EN 60068-2-6
Vibration 10 g, 16-2000 Hz
DIN EN 60068-2-27
Shock 200 g, 6 ms
Weight approx.
250 g
E-connection
Connector or cable
1
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30/10/2008
Technical data - electrical ratings
Subject to modification in technic and design. Errors and omissions excepted.
GI331 with hollow shaft
Incremental encoders
Hollow shaft max. ø12 mm
Resolution 5...6000 pulses
GI331, GI333
Part number
Hollow shaft with thread pins
Hollow shaft with clamping ring
GI331.
GI333.
See part number (pulses)
See part number (pulses)
E-connection
C3 Connector M23, 12-pin, radial
41 Cable 1 m, radial
E-connection
C3 Connector M23, 12-pin, radial
41 Cable 1 m, radial
Voltage supply / signals
22 5 VDC / linedriver RS422
70 4.75...30 VDC / push-pull
72 4.75...30 VDC / linedriver
RS422 (5 VDC)
Voltage supply / signals
22 5 VDC / linedriver RS422
70 4.75...30 VDC / push-pull
72 4.75...30 VDC / linedriver
RS422 (5 VDC)
Hollow shaft / torque pin
0 Hollow shaft ø12 mm with 2 thread pins
with pin 15 mm, IP 54
1 Hollow shaft ø12 mm with 2 thread pins
with pin 9.5 mm, IP 54
A Hollow shaft ø12 mm with 2 thread pins
without pin, IP 54
Hollow shaft / torque pin
0 Hollow shaft ø12 mm clamping ring on housing
with pin 15 mm, IP 54
1 Hollow shaft ø12 mm clamping ring on housing
with pin 9.5 mm, IP 54
A Hollow shaft ø12 mm clamping ring on housing
without pin, IP 54
G Hollow shaft ø12 mm clamping ring on housing
with pin 15 mm, IP 65
Part number (pulses)
57
06
09
13
14
15
(128)
(200)
(250)
(360)
(400)
(500)
22
23
24
26
28
30
(1000)
(1024)
(1250)
(1500)
(2000)
(2500)
31
34
35
48
(3600)
(4096)
(5000)
(6000)
Accessories
Connectors and cables (page %S)
Other pulse numbers upon request.
Example: ordering key 23 = 1024 pulses
Z 141.001
Female connector M23, 12-pin, less cable
Z 141.003
Female connector M23, 12-pin, 2 m cable
Z 141.005
Female connector M23, 12-pin, 5 m cable
Z 141.007
Female connector M23, 12-pin, 10 m cable
Mounting accessories (page %S)
2
Z 119.023
Spring coupling for encoders with ø58 mm
housing
Z 119.024
Torque support and spring washer for
encoders with 9.5 mm pin
Z 119.041
Torque support by rubber buffer element for
encoders with 15 mm pin
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Subject to modification in technic and design. Errors and omissions excepted.
(5)
(10)
(25)
(50)
(60)
(100)
30/10/2008
49
36
50
39
40
41
Incremental encoders
Hollow shaft max. ø12 mm
Resolution 5...6000 pulses
GI331, GI333
Output signals
Terminal assignment
Clockwise rotating direction when looking at flange.
Connector
Core colour
Assignment
Pin 1
pink
Track B inv.
Track A
Pin 2
blue
UB-Sense
Track A
Track B
Track B
90°
red
Track N (zero pulse)
Pin 4
black
Track N inv. (zero pulse inv.)
Pin 5
brown
Track A
Pin 6
green
Track A inv.
Pin 7
–
–
Pin 8
grey
Track B
Pin 9
–
–
Pin 10
white/green
GND
Pin 11
white
GND-Sense
Pin 12
brown/green
UB
Zero pulse
8
7
9 1
10
12
2
3
6
5
11
4
UB-Sense and GND-Sense are
directly connected to UB resp. GND.
Please use cores twisted in pairs
(for example track A / track A inv.) for
extension cables of more than 10 m
length.
3
Outputs
Linedriver RS422
Output level High
>2.5 V (I = -20 mA)
Output level Low
<0.5 V (I = 20 mA)
Load High
<20 mA
Load Low
<20 mA
Outputs
Push-pull short-circuit proof
Output level High
>UB -3 V (I = -20 mA)
Output level Low
<0.5 V (I = 20 mA)
Load High
<20 mA
Load Low
<20 mA
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Subject to modification in technic and design. Errors and omissions excepted.
Trigger level
30/10/2008
Zero pulse
Pin 3
Incremental encoders
Hollow shaft max. ø12 mm
Resolution 5...6000 pulses
GI331, GI333
Dimensions
GI331 hollow shaft and pin
15 (9.5) ø58
5
58
15 (9.5)
ø4fg6
46
16
59
ø42
60
ø18
1
ø4fg6
1
ø12H7
51
46
M3 x 6
3.5
16.6
13
GI333 hollow shaft and clamping ring on housing
59
16
ø4fg6
ø12H7
3.5
58
60
(9.5)
15
1
ø24
51.5
46
16.6
13
4
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30/10/2008
59
Subject to modification in technic and design. Errors and omissions excepted.
GI331, GI333 connector dimensions
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