User`s manual

CPU modules Part names and settings of universal CPU modules
4 – 34
Power input termi-
nals
Power input terminals for connection of a 100 V AC to 240 V AC power supply.
RS232 connector Connector for connecting a programming device (peripheral device) by RS232.
USB connector Connector for connection with USB-compatible programming device.
Battery Backup battery for use of the program memory, standard RAM, clock function
and backup power time function.
Battery connector
pin
For connection of the battery lead wires. Lead wires are disconnected from the
connector when shipping to prevent the battery from consuming.
No. Name Application
Tab. 4-18: Part names of Q00UJCPU