Proface AGP3500 - 10.4 DIO HMI" - Manual (Page 7)

7
• Tightening the screws with too much
force can damage the ST unit’s plastic
case.
• The necessary torque is 0.5N
•m.
Wiring
y To avoid an electric shock, prior to
connecting the ST unit’s power cord
terminals to the power terminal block,
confirm that the ST unit’s power supply is
completely turned OFF, via a breaker, or
similar unit.
y Any other power level can damage both
the ST and the power supply.
y When the FG terminal is connected, be
sure the wire is grounded.
1. Wiring the DC type power supply
cable
„ Power Cord Specifications
Use copper conductors only.
„ Power Connector (Plug) Specifications
• The power connector (plug) is CA5-
DCCNM-01 made by Pro-face or
MSTB2,5/3-ST-5,08 made by Phoenix
Contact.
Insertion Slot Recess
Hook the fastener on the
Recess,
Panel
Installation Fastener
ST
Hook
and secure the fastener
on the panel with a
screw.
Power Cord
Diameter
0.75 to 2.5mm 2
[0.0009 to 0.0097 inch
2
]
(18 - 12 AWG)
Conductor
Type
Simple or Stranded Wire
*1
*1 If the Conductor’s end (individual) wires are
not twisted correctly, the end wires may either
short against each other, or against an
electrode.
Conductor
Length
+ 24V
- 0V
FG
Grounding
Terminal
connected
to the ST
chassis
7 mm
[0.28in]
Insertion
Direction
+
-
FG