VIDEOJET 3140 - Page 67

Terminal Signal In/Output Description
X9.15 EMERGENCY 2
IN
Input If the emergency stop circuit is
opened, the laser power supply is
switched off immediately.
Connect to X9.19 to close the
emergency stop circuit and apply
reset pulse to X9.23.
Default: Bridge to X9.19
X9.16 DOOR 2 IN Input If one of the door circuits is
opened, the beam shutter of the la-
ser is closed immediately.
Connect to X9.5 to close the door
circuit.
Default: Bridge to X9.5
X9.17 EMERGENCY 1 IN Input If the emergency stop circuit is
opened, the laser power supply is
switched off immediately.
Connect to X9.21 to close the
emergency stop circuit and apply
reset pulse to X9.23.
Default: Bridge to X9.21
X9.18 RELEASE EMER-
GENCY RELAY 1
Output Extension to switch off additional
relays if emergency stop circuit is
opened.
Using the contact extension no
more than 50 mA per relay may be
drawn. Flyback diodes must be
used and the feedback circuits
must be wired according to the
sample wiring.
X9.19 EMERGENCY 2
OUT
Output Connect to X9.15 to close the
emergency stop circuit.
X9.20 RELEASE EMER-
GENCY RELAY 2
Output Extension to switch off additional
relays if emergency stop circuit is
opened.
Using the contact extension no
more than 50 mA per relay may be
drawn. Flyback diodes must be
used and the feedback circuits
must be wired according to the
sample wiring.
X9.21 EMERGENCY 1
OUT
Output Connect to X9.17 to close the
emergency stop circuit.
X9.22 EMERGENCY
FEEDBACK IN
Input Feedback input for forceguided
contacts of the extension relays.
Default: Bridge to X9.24
09/17 - Index: AD [EN]
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Videojet 3140/3340/3640/8 Appendix