5017T Flat Panel Industrial Touch Monitor Chapter 2 – Installation
9
Power Terminal Block:
Number
Function
1
AC Line Input
2
AC Neutral Input
100-240 VAC
Power Input Terminal Block
3
Protective Earth Ground
Number
Function
1
+ DC Line Input
2
– DC Return Input
18-30 VDC
Power Input Terminal Block
3
Protective Earth Ground
Caution:
Use AWG18 wire or greater for the 5017T’s power cable.
Isolate the AC main circuit line, I/O signal lines, and power cord - do not bind or group
them together.
Excessive Heat
To keep the temperature in range, the cooling air at the base of the system must not
exceed the maximum temperature specification (see
Environmental Specifications
on
page 24). Allocate proper spacing between internal components installed in the
enclosure. When the air temperature is higher than the specified maximum in the
enclosure, use a fan or air conditioner to lower the temperature.
Electrical Noise
Electrical noise is seldom responsible for damaging components, unless extremely
high energy or high voltage levels are present. However, noise can cause temporary
malfunctions that can result in hazardous machine operation in certain applications.
Noise may be present only at certain times, may appear at widely spread intervals, or
in some cases may exist continuously.
