MITSUBISHI
Serial communication module
QJ71C24

"1ch RS-232. 1ch RS-422/485.

MITSUBISHI
Serial communication module (upgrade)
QJ71C24N

RS-232 1 channel. RS-422/485 1 channel. Transmission speed: 2 channels.

MITSUBISHI
Serial communication module (upgrade)
QJ71C24N-R2

RS-232. 2 channel. Transmission speed: 2 channels.

MITSUBISHI
Serial communication module (upgrade)
QJ71C24N-R4

RS-422/485. 2 channel. Transmission speed: 2 channels.

MITSUBISHI
Serial communication module
QJ71C24-R2

"2CH RS-232. QJ71C24N (-R2) through the RS-232 serial communication, Programming and monitoring of programmable controllers using programming tools.