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piCOMPACT
Pin configuration with Separate Power Domains
IN
M12 4p
Pin No.
Name
1
V+
2*
V1
3
V-
4*
V2
OUT
M12 4p
Pin No.
Name
Description
1
V+
Supply voltage, sensor power, 24 VDC (V+)
sens
0 = No function
1 = Part Present vacuum level achieved (PP)
2*
S1**
2 = Energy Saving vacuum level achieved (ES)
12
3 = Leakage Warning (LW)
4 = Blow-off Complete (BOC)
23 SMART 1 channel
®
Pin 3-8 can be configurated in the menu system to do other functions. See the
manual for your configuration on www.piab.com for more information.
Description
Actuator power, 24 VDC (V+)
act
0 = Vacuum control
1 = Blow-Off control
2 = Disable Energy Saving (ES)
3 = Disable Automatic Blow-Off functions (ATBO or IBO)
4 = Disable Automatic Condition Monitoring (ACM)
5 = Process Data Out valid (PDO)
Actuator, 0 VDC (V-)
act
0 = Vacuum control
1 = Blow-Off control
2 = Disable Energy Saving (ES)
3 = Disable Automatic Blow-Off functions (ATBO or IBO)
4 = Disable Automatic Condition Monitoring (ACM)
5 = Process Data Out valid (PDO)
Note
Digital input
Valve 1 control or C2
control functions
Digital input
Valve 2 control or C2
control functions
Note
Digital output
Signal 1**
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