Datalogic AREX 401, User Manual

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CONNECTORS SPECIFICATIONS
USER MANUAL
29
CONNECTORS SPECIFICATIONS
X3 - SLO (Safe Laser Off)
Control rack back panel connector
Socket Sub-D, 15 pins, female.
Figure 19: X3 - SLO connector, female panel plug (front view)
Table 1: X3 - SLO connector pinout
PIN SIGNAL TYPE DESCRIPTION
X3.1 VCC Power Output Isolated Auxiliary 24V DC power supply
X3.2 RESERVED - DO NOT CONNECT
X3.3 VCC Power Output Isolated Auxiliary 24V DC power supply
X3.4 SAFE Digital Output Clean contact pole for feedback monitor (Common)
X3.5 SAFETY_FDBK- Digital Output
Return of clean contact pole for feedback monitor (Normally
Closed)
X3.6 GND Ground Isolated Ground reference
X3.7 RESERVED - DO NOT CONNECT
X3.8 GND Ground Isolated Ground reference
X3.9 INTERLOCK_A
PNP Digital
Input
INTERLOCK_A positive signal (to be connected to VCC)
X3.10 RESERVED - DO NOT CONNECT
X3.11 INTERLOCK_B
PNP Digital
Input
INTERLOCK_B positive signal (to be connected to VCC)
X3.12 LASER_STOP_A
PNP Digital
Input
LASER_STOP_A positive signal (to be connected to VCC)
X3.13 / LASER_STOP_A
NPN Digital
Input
LASER_STOP_A negative signal (to be connected to GND)
X3.14 LASER_STOP_B
PNP Digital
Input
LASER_STOP_B positive signal (to be connected to VCC)
X3.15 / LASER_STOP_B
NPN Digital
Input
LASER_STOP_B negative signal (to be connected to GND)
CAUTION: For a correct use of the LASER STOP functionality, exclusively
use all PNP inputs or alternatively all NPN inputs (mixed configurations not
allowed).