Incremental encoders
End shaft up to ø12 mm
Resolution 5...6000 pulses
GI330, GI332
Output signals
Clockwise rotating direction when looking at flange.
Track A
Track A
Terminal assignment
Connector
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Track B
Track B
90°
Pin 6
Pin 7
Pin 8
Pin 9
Pin 10
Zero pulse
Zero pulse
8
7
6
5
12
11
9 1
10
2
3
4
Core colour
pink
blue
red
black
brown
green
–
grey
–
white/green
white
brown/green
Assignment
Track B inv.
UB-Sense
Track N (zero pulse)
Track N inv. (zero pulse inv.)
Track A
Track A inv.
–
Track B
–
GND
GND-Sense
UB
Pin 11
Pin 12
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.
Trigger level
Outputs
Output level High
Output level Low
Load High
Load Low
Outputs
Output level High
Output level Low
Load High
Load Low
Linedriver RS422
>2.5 V (I = -20 mA)
<0.5 V (I = 20 mA)
<20 mA
<20 mA
Push-pull
short-circuit proof
>UB -3 V (I = -20 mA)
<0.5 V (I = 20 mA)
<20 mA
<20 mA
Subject to modification in technic and design. Errors and omissions excepted.
30/10/2008
3
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IVO [ BAUMER IVO GMBH & CO. KG ]
