Connectors Specifications; Interlock Connector; Figure 14: Male Panel Plug Cod. Tb4M (Front View) - Datalogic VLASE IR 1PWX-TLS2 User Manual

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2.4 CONNECTORS SPECIFICATIONS

2.4.1 INTERLOCK CONNECTOR

Interlock disables the Class4 laser source inside the marking system. Interlock internal circuit is designed to
comply with the single fault condition.
PANEL CONNECTOR
Type SWITCHCRAFT TB Series male Tini Q-G (Mini XLR) panel mount connector, 4 pins.
PIN SIGNAL
1 VCC_INT_IN_A
2 INTERLOCK_A
3 GND_INT_IN_B
4 INTERLOCK_B
PIN 1- PIN 2
CONTACT OPEN
CONTACT CLOSED
CONTACT OPEN
CONTACT CLOSED
WARNING!
In order to NOT DAMAGE the interlock circuitry, we recommend using "dry circuit" (zero voltage)
switches or relay circuitry.
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Figure 14: Male panel plug cod. TB4M (front view).

TYPE DESCRIPTION
24V DC reference
OUTPUT for INTERLOCK_A
signal
INTERLOCK IN
INPUT
signal A
Ground reference
GND for INTERLOCK_B
signal
INTERLOCK IN
INPUT
signal B
PIN 3- PIN 4
CONTACT OPEN
CONTACT OPEN
CONTACT CLOSED
CONTACT CLOSED
FUNCTIONAL DIAGRAM
MARKING FUNCTIONALITY
NOT POSSIBLE
NOT POSSIBLE
NOT POSSIBLE
POSSIBLE
TM
VLASE IR
CONDITION
SAFE
DANGEROUS
DANGEROUS
DANGEROUS