20
Port Splitters
Publication 1747-IN516B-EN-P - October 2007
Port Isolation
ATTENTION
This table lists port isolation characteristics for Allen-Bradley controllers and
operator interface devices. Per UL requirements, when the 1747-DPS1 splitter
is connected to a nonisolated port on a personal computer, controller, or
operator interface, external isolation must be provided via a 1761-NET-AIC
interface or similar device.
Controller
Isolated
Port
Connector
Operator Interface/
Personal Computer
Isolated
Port
Connector
CompactLogix L20 channel 0
No
9-pin D-shell
InView P22
No
9-pin D-shell
CompactLogix L30 channel 0
No
9-pin D-shell
InView (others)
No
Terminals
CompactLogix L30 channel 1
Yes
9-pin D-shell
PanelView 300
No
9-pin D-shell
CompactLogix L31 channel 0
Yes
9-pin D-shell
PanelView 300 Micro
No
8-pin mini
DIN
CompactLogix L31 channel 1
No
9-pin D-shell
PanelView 550 and 550T
No
9-pin D-shell
CompactLogix L32 channel 0
Yes
9-pin D-shell
PanelView 600 and 600T
No
9-pin D-shell
CompactLogix L35 channel 0
Yes
9-pin D-shell
PanelView 1000K and 1000T
No
9-pin D-shell
ControlLogix channel 0
Yes
9-pin D-shell
PanelView 1400
No
9-pin D-shell
FlexLogix channel 0
No
9-pin D-shell
PanelView 100E
No
9-pin D-shell
MicroLogix 1000 channel 0
No
8-pin mini
DIN
PanelView 1400E
No
9-pin D-shell
MicroLogix 1100 channel 0
Yes
8-pin mini
DIN
PanelView Plus 400
No
9-pin D-shell
MicroLogix 1200 channel 0
No
8-pin mini
DIN
with optional RS-232 card
Yes
9-pin D-shell
MicroLogix 1500 channel 0
No
8-pin mini
DIN
PanelView Plus 600
No
9-pin D-shell
MicroLogix 1500 LRP channel 1
Yes
9-pin D-shell
with optional RS-232 card
Yes
9-pin D-shell
PLC-5 channel 0
Yes
25-pin D-shell
PanelView Plus 700
Yes
9-pin D-shell
SLC 5/03, 5/04, 5/05 channel 0
Yes
9-pin D-shell
PanelView Plus 1000
Yes
9-pin D-shell
PanelView Plus 1250
Yes
9-pin D-shell
PanelView Plus 1500
Yes
9-pin D-shell
Personal Computer
No
9-pin D-shell
RAC 6000 Series
No
9-pin D-shell
VersaView
No
9-pin D-shell
