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[ 2 ] Connecting to the input/output terminals (parallel I/F)
16 input terminals and 16 output terminals are available on the input/output terminal block on the IV-
S51M.
The input terminal block has INPUT terminals X0 to X15, C(+), and the output terminal block has
OUTPUT terminals Y0 to Y15, RDY, HALT and C(-).
Conditions for connection
Wiring procedure
Remove the terminal block from the IV-S51M by loosening two screws at the both end (flange),
whichsecure the terminal block.
Loosen the screw of the terminal by turning it anti-clockwise with slotted screw driver.
Insert the peeled wire into the terminal and screw it up.
After all the wiring is done, fit the terminal block in place on the IV-S51M, and secure it by
tightening the screws at the flange.
(Note)
• Soldered wire may cause a loose connection.
• Connect only one wire to one terminal. If more than one wire is connected, it may cause a loose
connection.
• Do not plug in or unplug the terminal block while it is energized.
• Do not plug in or unplug the terminal block by pulling the wire.
Input/output terminal block on the IV-S51M
X15
X14
X13
X12
X11
X10
X9
X8
X7
X6
X5
X4
X3
X2
X1
X0
C (+)
+0V
+24V
C (-)
HALT
RDY
Y15
Y14
Y13
Y12
Y11
Y10
Y9
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
YO
FG
X5
X6
X7
X2
X1
X4
X0
X3
X13
X14
X15
X10
X9
X12
X8
X11
Input terminal
(INPUT)
COM
Y5
Y6
Y7
Y2
Y1
Y4
Y0
Y3
Y13
Y14
Y15
Y10
Y9
Y12
Y8
Y11
Output terminal
(OUTPUT)
COM
HALT
READY
Type change (64 types)
Standard image registration
Terminals
for input
Terminals
for output
X1 to X6
(7 points)
Measurement start trigger
X0
X9
X7 to X8
C(+)
X10 to X15
RDY
RUN
C (-)
Y0 to Y15
(15 points)
Execution for individual camera
(camera 1/camera 2)
Common for input
This will turn ON when the measurement
start trigger is enabled.
General-purpose input for micro PLC
Result of logical calculation output
Common for output
This will turn OFF when a problem occurs.
(Note)
Only connect the terminal block while the connector terminal
block is detached from the main housing.
Single wire, twisted wire
0.25Nm
Type of the wire
AWG22 to 16 (0.33 to 1.65m
3
)
Size of the wire
Screw torque
Terminal treatment
Peel off the wire cover by 7mm