App - 12 App - 12
MELSEC-Q
APPENDICES
Terminal
Block
Number
QY50 A1SY50
Terminal
Block
Number
QY80 A1SY80
TB9 Y08 12/24VDC TB9 Y08 COM1
TB10 Y09 COM1 TB10 Y09 0V
TB11 Y0A Y08 TB11 Y0A Y08
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
TB16 Y0F Y0D TB16 Y0F Y0D
TB17 12/24VDC Y0E TB17 COM Y0E
TB18 COM Y0F TB18 0V Y0F
TB19 — 12/24VDC TB19 — COM2
TB20 — COM2 TB20 — 0V
POINT
The 40-pin connector used with the MELSEC-AnS series I/O module can be used
intact with the MELSEC-Q series I/O module.
The 37-pin D-sub connector used with the MELSEC-AnS series I/O module is the
same in wiring as, but opposite in cable pulling direction to, the MELSEC-Q series
I/O module. (The conventional cable for A6TB cannot be used.)