Analogue / Encoder (Plug X11); Wiring Of Analog Interfaces; Connections Of The Encoder Interface - Parker Compax3 Operating Instructions Manual

Parker EME
3.8.2.

Analogue / encoder (plug X11)

Output
Compax3
PIN X11 Reference
High Density Sub D
1 +24V (output) max. 70mA
2 Ain1 -; analog input - (14Bits; max. +/-10V)
3 D/A monitor channel 1 (±10V, 8-bit resolution)
4 D/A monitor channel 0 (±10V, 8-bit resolution)
5 +5 V (output for encoder) max. 150 mA
6 - Input: steps RS422 (5V - level)
7 + Input: steps RS422 (5V - level)
8 + Input: direction RS422 (5V - level)
9 Ain0 +: analog input + (14Bits; max. +/-10V)
10 Ain1 +: analog input + (14Bits; max. +/-10V)
11 Ain0 -: analog input- (14Bits; max. +/-10V)
12 - Input: direction RS422 (5V - level)
13 factory use
14 factory use
15 GND
Technical Data X11 (see on page 381)
3.8.2.1

Wiring of analog interfaces

X11/4
Ω
332
X11/3
+/-10V/1mA
(max: 3mA)
X11/15
Structure image of the internal signal processing of the analog inputs,
Ain1 (X11/10 and X11/2) has the same wiring!
3.8.2.2

Connections of the encoder interface

Compax3
+5V
1K Ω
A B N
121 Ω
Transceiver
10nF
A B N
1K Ω
GND
The input connection is available in triple (for A & /A, B & /B, N & /N)
192-120113 N08 C3I12T11 - December 2010
Encoders
A/ (Input / -simulation)
A/ (Input / -simulation)
B Input / -simulation)
B/ input / -simulation)
N/ input / -simulation)
N input / -simulation)
Input
Compax3
X11/9
Ain+
Ain-
X11/11
Perform an offset adjustment (see on page 247)!
RS422
Compax3 device description
SSI
Clock-
Clock+
DATA-
DATA+
2.2KΩ
10nF
10KΩ
10KΩ
10nF
2.2KΩ
2.5V
65