Nordson VersaBlue VB Series, Руководство пользователя

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Installation
3-15
P/N 7105144G
2008 Nordson Corporation
VersaBlue_NW
NOTE: Contact rating max. 24 V
DC
/2 A
Digital outputs
Pin Contact Function
17 Make
contact
24 V: External solenoid valve 1 is triggered
0 V: External solenoid valve 1 is not triggered
18
19
Make
contact
24 V: External solenoid valve 2 is triggered
0 V: External solenoid valve 2 is not triggered
20
21
Make
contact
24 V: External solenoid valve 3 is triggered
0 V: External solenoid valve 3 is not triggered
22
23
Make
contact
24 V: External solenoid valve 4 is triggered
0 V: External solenoid valve 4 is not triggered
24
25
24 V
DC
External (customer’s; to be connected by customer)
26 Make
contact
24 V: System ready
0 V: System not ready
27 Break
contact
24 V: No general alarm − warning −
0 V: General alarm − warning −
28 Break
contact
24 V: No general alarm − fault −
0 V: General alarm − fault −
Pin 29 not assigned
30 Make
contact
Contact closed: Pressure build-up completed
Contact open: Pressure build-up not completed
31 Make
contact
With option Level display
Contact closed: Fill tank
Contact open: Do not fill tank
32
NOTE: Pins 31 and 32 are not assigned with the options Level control and Level
control with overflow protection . Instead, there is the interface Level control that
triggers the filling valve.