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MELSEC-Q
9 SPRING CLAMP TERMINAL BLOCK
9. SPRING CLAMP TERMINAL BLOCK
This chapter describes a spring clamp terminal block.
9.1 Spring Clamp Terminal Block I/O Module
The spring clamp terminal block I/O module is an I/O module of spring clamp terminal
block type.
Since this module uses a spring clamp it does not require screw tightening, which
greatly reduces the number of wiring procedures.
(1) Model name
The model name of spring clamp terminal block I/O module is described below.
Model type Model name
I/O module
QX10-TS QX40-TS QX80-TS
QY10-TS QY40P-TS QY80-TS
POINT
• Use bar solderless terminals for wiring this module.
• For the signal names corresponding to the terminal numbers when connected to
an external device, refer to Chapter 2 and 3 in this manual.
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