User guide
Xenus Plus User Guide    Wiring 
Copley Controls  116 
Pin Description Quad A/B Incremental Encoder 
Pin 
Signal 
Function 
1 
Frame Ground 
Cable shield connection. 
2 
Digital Hall U 
3 
Digital Hall V 
4 
Digital Hall W 
5 
Signal Ground 
Signal and +5 Vdc ground. 
6 
+5 Vdc 
Encoder and/or Halls +5 Vdc power supply output. 
Total load current on J10-6, J10-17, and J8-20 not to exceed 400 mA. 
7 
Motemp 
Motor over temperature switch. May be programmed to other functions. 
Analog input on the XEL/XPL/XML models. Digital input on the 
XE2/XP2/800-1808 models. 
8 
Encoder /X1 Input 
Primary incremental encoder inputs. 
9 
Encoder X1 Input 
10 
Encoder /B1 Input 
11 
Encoder B1 Input 
12 
Encoder /A1 Input 
13 
Encoder A1 Input 
14 
Encoder /S1 Input 
15 
Encoder S1 Input 
16 
Signal Ground 
Signal and +5 Vdc ground. 
17 
+5 Vdc 
Encoder and/or Halls +5 Vdc power supply output. 
Total load current on J10-6, J10-17, and J8-20 not to exceed 400 mA. 
18 
Sin1(-) 
Analog Sin/Cos/Index encoder signals. 
19 
Sin1(+) 
20 
Cos1(-) 
21 
Cos1(+) 
22 
Index1(-) 
23 
Index1(+) 
24 
IN15 (XEL/XPL/XML) 
IN21/IN22 (XE2/XP2) 
General purpose input 
(IN21 is on J10, IN22 is on J11) 
25 
Signal Ground 
Signal and +5 Vdc ground. 
26 
Signal Ground 
Signal and +5 Vdc ground. 










