3.1.6 Input Terminals
Pin Assignments
Input Circuit
Parallel input circuit
Example of connection with PLC
NPN output
36
Signal
Name
Detail
COM
COMMON
START common
STA
START
Inspection start signal
COM
COMMON
COMMON, other than START input
ACK
ACKNOW
ACKNOWLEDGE signal (Data reception
LEDGE
completion signal during handshake)
TYP
TYPE
Switches product types
FCT1
FUNCTIO
Selectable from 3 functions (refer to section
N1
9.1). Initial value: Display switch signal.
FCT2
FUNCTIO
Selectable from 3 functions (refer to section
N2
9.1). Initial value: Template re-registration
signal.
IN1
IN1
Data input: IN1 to IN8
IN2
IN2
•
IN3
IN3
•
IN4
IN4
IN5
IN5
•
IN6
IN6
IN7
IN7
•
IN8
IN8
Rated operating voltage: 12 to 24 V DC
Max. applied voltage: 30 V DC
PNP output
Specify a product type when switching
product types.
Specify an image type when switching
display camera images
Specify a checker number when
re-registering a template
Specify a setting data number when
restoring the data from Compact Flash
memory card