Specifications

EM - 34 Electronic Modules Ver. 0002
EM.4.4 CONNECTOR X3
This connector offers two possible configurations:
- encoder simulator
- second feedback
EM.4.4.1 X3, ENCODER SIMULATOR
For the simulator, X3 is a high density 15-pin SUB-D type male connector whose pins are
galvanically isolated from the rest of the drive.
It outputs square differential TTL pulses simulating those of an encoder that would be
mounted on the motor shaft.
The number of pulses per turn and the position of the reference mark "I
0
" are programmable.
The parameter that set up the characteristics of this simulated encoder are:
EP1 -F00500-, EP2 -F00501-, EP3 -F00502- and EC1 -F00503-.
The setting procedure is described in the SSU chapter and the parameters in appendix A.
The connection cable for this encoder simulator is supplied with the name of SEC and it
comes with a length of up to 25 meters.
90° PHASE-SHIFT
V
A
Io
V
B
t
V
OH
> 2.5 V
V
OL
< 0.5 V
I
SURCE
< 20 mA
I
SINK
< 20 mA