2 - Fagor Automation

Drive modules
3.
DRIVE MODULES
Modular drives
188
DDS
HARDWARE
Ref.1307
130
X3 connector
This connector of the modular drive offers two possible configurations:
Encoder simulator
Direct feedback
X3. Encoder simulator
Having installed the encoder simulator card, X3 is a high density (HD) 15pin
sub-D type male (M) connector whose pins are galvanically isolated
from the rest of the drive.
F. H3/62
Connector X3. Pinout.
X3
DRIVE MODULE
15
10
14
9
13
8
12
7
11
6 1
1
5 A
2
4
A
X4
3
3
B
2
4
B
X5 X6 5
I0
STATUS 6
DISPLAY
I0
11
GND
X1
SL2 SL1 15
CHASSIS
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 I0
are programmable.
V A
V B
I 0
90° PHASE-SHIFT
F. H3/63
Connector X3. Pulses per revolution and reference mark position.
t
VOH > 2.5 V
VOL < 0.5 V
ISURCE < 20 mA
ISINK < 20 mA