Baldor MicroFlex e100 - Page 63

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Input / Output 5-9MN1942
Incremental encoder MicroFlex e100
DIN1+ (Step)
Connect shields
at one end only
‘X3’
16
Twis ted pai rs
DIN2+ (Dir)
14
A+
A-
B+
B-
24V
GND
DIN1-6
DIN2-4
GND1
‘X2’
2 24V
DGND5
Drive
supply
GND
Drive
supply
24V
Figure 33 - Step and direction inputs - typical connection from an increment al encoder
Note: When using an incremental encoder source, do not connect the A- or B- outputs;
leave them unconnected as shown in Figure 33.