Rockwell Automation 2711PC-x6xxxx PanelView Plus 400 and 600 Terminals Installation Instructions - Manual (Page 6)

6 PanelView Plus and PanelView Plus Compact 400 and 600 Terminals
Publication 2711P-IN002G-EN-P - November 2009
USB Ports
The PanelView Plus and PanelView Plus Compact terminals contain a single, universal serial
bus (USB) port that comply with hazardous location environments. This section details the
field wiring compliance requirements and is provided in accordance with the National
Electrical Code, article 500.
400 and 600 Terminals Control Drawing
Selected nonincendive field wiring apparatus must have nonincendive circuit parameters
conforming with Table 2.
Table 1 - 400 and 600 USB Port Circuit Parameters
400 and 600
Terminals
V
oc
I
sc
C
a
L
a
Groups A and B Groups C and D Groups A and B Groups C and D
Series A and B 5.25V DC 1.68 A 10 µF 10 µF 15 µH 15 µH
Series C or
later 5.25V DC 1.68 A 10 µF 10 µF 3.5 µH 15 µH
Table 2 - Required Circuit Parameters for the USB Peripheral Device
V
max
≥ V
oc
I
max
≥ I
sc
C
i
+ C
cable
≤ C
a
L
i
+ L
cable
≤ L
a
USB
Peripheral
Device
Nonincendive Field
Wiring Apparatus
USB Port
Nonincendive Field Wiring
Associated Nonincendive Field Wiring Apparatus
PanelView Plus 400/600 Host Product