Instruction Manual

Introduction 19
EOS-4000
Figure 1-14: Encoder Input Port
Table 1-14: Encoder Input Port Pin Assignment
Pin Name In/Out Description
1 EA+ IN Encoder trigger A+ (EIA-422)
2 EB+ IN Encoder trigger B+ (EIA-422)
3 EZ+ IN Encoder trigger Z+ (EIA-422)
4 GND N/A System digital ground
5 GND N/A System digital ground
6 EA- IN Encoder trigger A- (EIA-422)
7 EB- IN Encoder trigger B- (EIA-422)
8 EZ- IN Encoder trigger Z- (EIA-422)
9 GND -- System digital ground
1
5
9
6