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P/N: 1802051570011
MC-5157-AC/DC Series
Quick Installation Guide
Second Edition, July 2012
Overview
The MC-5157-AC/DC computers use the Intel® Core™ i5 520E
processor and come with 4 serial ports, 2 Gigabit Ethernet ports, 6
USB hosts, and 8 NMEA ports . The computers offer high
performance and versatile peripherals for industrial applications.
Package Checklist
Before installing the MC-5157-AC/DC, verify that the package
contains the following items:
•
1 MC-5157-AC/DC embedded computer
•
2 removable storage protection keys
•
8 screws for internal and removable SSD
•
Terminal block for power input (DC model only)
•
8 terminal blocks for NMEA ports
•
Documentation and driver CD
•
Quick Installation Guide (printed)
•
Warranty card
•
NOTE: Please notify your sales representative if any of the
above items are missing or damaged.
MC-5157-AC/DC Panel Layout
The following figures show the panel layouts of the
MC-5157-AC/DC.
MC-5157-AC/DC Front View
MC-5157-AC Rear View
MC-5157-DC Rear View
LED Indicators
The following table describes the LED indicators located on the
front panel of the MC-5157-AC/DC.
LED Name LED Color LED Function
Power
Green
Power is on and functioning normally
Off
Power is off or power error exists
Storage
Red (on)
SSD is inserted and detected
Red
(blinking)
SSD is reading/writing
Off
No activity
LAN
Green
100 Mbps Ethernet mode
Yellow
1000 Mbps (Gigabit) Ethernet mode
Off
No activity or 10 Mbps Ethernet mode
Installing the MC-5157-AC/DC
Wall or Cabinet Mounting
The MC-5157-AC/DC has been pre-installed with two brackets on
both ends of the computer. Use two screws per side to attach the
MC-5157-AC/DC to a wall or cabinet.
Connector Description
Power Connector
The AC model has a 100 to 240 VAC power input, and the DC
model has a 24 VDC power input (via the terminal block). If power
is supplied properly, the Power LED will light up. The OS is ready
when the Ready LED lights up to a solid green.
Grounding the MC-5157-AC/DC
Grounding and wire routing help to limit the effects of noise due to
electromagnetic interference (EMI). Run the ground connection
from the ground screw to the grounding surface prior to connecting
the power.
ATTENTION
This product is intended to be mounted to a well-grounded
mounting surface, such as a metal panel.
Earth Ground:
Both the AC and DC models have earth ground connectors on the
rear panel for grounding. There is an earth ground mark next to
