Datalogic Arex 30W, User Manual

Page: 24 / 96

AREX
TM
30W – 50W
24
2
2.4.2 COMMAND BOX CONNECTOR (LASER CONTROL)
Panel socket Sub-D, 25 positions, female.
Figure 14: Female panel socket Sub-D 25 (front view).
PIN SIGNAL TYPE
(***)
DESCRIPTION
1 12V_ENABLE_B
Output power
supply
12V DC power supply available for EXT_ENABLE_B
(max 250mA)
2 EXT_ENABLE_B Digital Input
Secondary external ENABLE signal (see par. 2.4.2.1)
- HIGH level: contact closed
- LOW level or disconnected: contact opened
3 RESERVED Digital Output DO NOT CONNECT
4 EXT_12V
Output power
supply
Auxiliary 12V DC power supply available for drive input
logical HIGH (max 250mA)
5 EXT_12V
Output power
supply
Auxiliary 12V DC power supply available for drive input
logical HIGH (max 250mA)
6 EXT_12V
Output power
supply
Auxiliary 12V DC power supply available for drive input
logical HIGH (max 250mA)
7 12V_ENABLE_A
Output power
supply
12V DC power supply available for EXT_ENABLE_A
(max 250mA)
8 EXT_ENABLE_A Digital Input
Primary external ENABLE signal (see paragraph 2.4.2.1)
- HIGH level: contact closed;
- LOW level or disconnected: contact opened
9 BUSY
(*)
Digital Output
This signal is used to know if the current spooler is
executing (marking in progress) (see paragraph 2.4.2.4)
- ON during marking process
10
CONNECTOR
PRESENCE
Digital Input
This signal is used to check the presence of the
command box connector (see paragraph 2.6
)
- HIGH level: normal operation;
- LOW level or disconnected: laser source faulty
11 START MARKING
(*)
Digital Input
This signal is used to start to the marking process when a
document or a sequence is running in AUTO MODE (**)
or WORK MODE (**): (see paragraph 2.4.2.4)
- HIGH level pulsed signal start the marking process
12 EXT_KEY Digital Input
External KEY signal (see paragraph 2.4.2.2)
- HIGH level: contact closed;
- LOW level or disconnected: contact opened
13 STOP MARKING
(*)
Digital Input
This signal is used to stop the marking process (see
paragraph 2.4.2.4)
- HIGH level pulsed signal stop the marking process