7 - 2 7 - 2
MELSEC-Q
7 CONNECTORS
(2) 37-pin D-sub connectors
(a) 37-pin D-sub connectors
Type Model name Applicable wire size Applicable model
Soldering type connector
(straight out type)
A6CON1E
*1
0.088 to 0.3mm
2
(28 to 22 AWG) (stranded wire)
QX81, QX81-S2, QY81P
Crimp-contact type connector
(straight out type)
A6CON2E 24 to 20 AWG (stranded wire)
Pressure-displacement type connector
(straight out type)
A6CON3E
28 AWG (stranded wire)
30 AWG (single wire)
*1: Use cables with outside diameter of 1.3mm or shorter to connect 37 cables
to the connector. In addition, consider the amount of current to be used and
select appropriate cables.
(b) 37-pin D-sub connector crimp-contact and pressure-
displacement tools
Type Model name Contact
Crimp-contact tool 91503-1
Tyco Electronics AMP K.K.
Pressure-displacement
tool
768349-1 (die set)
768338-1
91220-1 (cable cutter)
91085-2 (hand mini-
press)
7