Connecting Input/Output (I/O) Signals; Leading Input/Output Lines - Hitachi UX2 Technical Manual

4.2. Connecting Input/Output (I/O) Signals

Lead the I/O lines from the I/O cover lead-in port on the back of the unit, and connect them to the internal
terminal blocks and external communication connectors.
● Turn the power off before wiring.
Usually, use the unit with the top and I/O covers closed.

4.2.1. Leading Input/Output Lines

Loosen the six screws to remove the I/O cover.
Terminal block TB2
Terminal
block TB5
(*Optional
parts)
d
CAUTION
Terminal block TB1
Lead-in port of input/output lines
Purpose
External communication
(LAN, USB cables)
Print target detector, encoder
Reciprocative printing, print-in-
progress, print-complete,
print stop, online, remote signals
Ready, fault, warning
I/O cover, lead-in port
External communication connector (USB)
External communication connector
(LAN)
M4 screw (at 6 locations)
Cable outside diameter range
φ3.5 to 10
φ3.5 to 7 (M12)
φ4.5 to 10 (M16)
φ4.5 to 10 (M16)
I/O cover
Nut size/Dimension
38 (W) x 17 (H)
15 (d)
19 (d)
19 (d)
27