Parker Compax3 - Analog; Encoder (Plug X11); Connections of the Encoder Interface

Compax3F device description Hydraulics controller
20 192-121100 N6 June 2008
3.2.8. Analog / Encoder (plug X11)
The following position sensors can be connected via X11:
 RS422 Encoder (max. 5MHz, or Step/Direction)
 SSI (RS422)
 Start / Stop (Time of Flight, RS422)
2. Feedback system / X11 High Density /Sub D
PIN D-A Monitor RS422 Encoder Start / Stop
(Time of Flight)
SSI
1 +24V max. 100mA +24V max. 100mA
2
3 Aout1
4 Aout0
5
+5V (for encoder)
max. 150mA
6 A- INIT- Clock-
7 A+ INIT+ Clock+
8 B+ STSP+
9
10
11
12 B- STSP-
13 N- DATA-
14 N+ DATA+
15 GND GND GND GND
Max. start/stop time is 1.6ms (over 4.15m).
3.2.8.1 Connections of the encoder interface
10nF
+5V
121
Ω
A
1K
Ω
1
K
Ω
GND
A
BN
RS422
Transceiver
BN
Compax3
The input connection is available in triple (for A & /A, B & /B, N & /N)