16
Rockwell Automation Publication 6300B-UM002A-EN-P - October 2020
Chapter 2 Install the Wall Mount Box PC
4. Slide each bracket downward until all four screws are at the top of each
keyhole slot.
5. Tighten the four screws.
Connect Peripheral Cables
Connect peripheral cables to the appropriate I/O ports on the computer. To
comply with EN 61326-1, use the following for cable types. All I/O cables must
be used only indoors, and USB cables must be less than 3 m (9.84 ft) long.
Grounding and Bonding
Whenever two connected pieces of equipment are far apart, it is possible that
their ground connections could be at different potential levels.
To overcome possible grounding problems, the following bonding methods are
recommended:
•
Method 1: Connect the data cable shields to the equipotential bonding
rail on both sides before you connect the cable to the interfaces.
•
Method 2: Use an equipotential bonding cable (16 mm
2
or 6 AWG) to
connect the grounds between this VersaView 6300B box PC and a
connected monitor.
DC Power Supply Guidelines
Follow these guidelines to select the DC power supply for the computer.
•
The computer must be powered with a voltage of 24V DC (18…32V DC
SELV input voltage range).
•
The nominal output power must be 25% larger than the drained power.
•
The output voltage rise
time has to be less than
100 ms.
•
Consider the working
temperature and the
thermal derating of the
power supply.
•
The inrush current can
be represented by the
figure at right, where the
peak current is 10 A and
the pulse width time is
400 μs.
Item
No.
Cable Type
Required
Attribute
Item
No.
Cable Type
Required
Attribute
1
LAN
Shielded
—
AC power
(1)
Unshielded
2
USB 2.0
DC power
(2)
3
USB 3.0
4
RS-232 DB9M
5
DVI-D
1
1
2
3
4
5
Peripheral connections on 6300B-PBCx box PCs
4
1
1
1
3
5
Peripheral connections on 6300B-PBDx box PCs
IMPORTANT
The following DC power supply guidelines apply only to Cat. No. 6300B-PBCx
models. For Cat. No. Cat. No. 6300B-PBDx PC models, see
(for Cat. Nos. 6300B-PBDx Wall Mount PCs) on page 20
Current
Peak Current
Inrush Current Magnitude
Steady-state
Current Value
Time
Pulse Width
(1)
Applies to 6300B-PBDx models.
(2)
Applies to 6300B-PBCx models.
