Connection To Input/Output (I/O) Terminals - Hitachi IJ RX2 Technical Manual

4.2.2 Connection to input/output (I/O) terminals

4
[Overview of Terminals and Connectors]
The terminal blocks and connectors for wiring are located behind the electrical access door (upper
front panel door).
[Usage for the External connection terminal block 1 (TB1)]
● Applicable cable size
● Wire covering to be stripped
4-5 ●Input/output (I/O) signal connection
Faulty wiring causes the substrate breakdown.
Before wiring, be sure to confirm the terminal signal.
Stripped
2
Insert
Terminal block
(TB1)
External connection
terminal block1
TB1
Communication connector
CAUTION
: AWG24 to 16 (Φ0.5 to 1.3)
: 8 to 9 mm
Wire (Twist the wire.)
1
Press