Omron Pt Connections - Omron SYSMAC CPM2B Operation Manual

System Configurations
1-2-8

OMRON PT Connections

Connecting Cable
XW2Z-200T (2 m)
XW2Z-500T (5 m)
OMRON
Programmable
Terminal
RS-422
connection
14
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3. The CPM1-CIF11 is supplied +5 V DC from the peripheral port so an ex-
ternal power supply is not necessary.
In a 1:1 NT Link, a CPM2B can be connected directly to a Programmable Ter-
minal through the RS-232C port. (The Programmable Terminal cannot be
connected directly to the peripheral port.)
An OMRON PT can also be connected to the CPM2B with a host link connec-
tion. Either the RS-232C port or peripheral port can be used for a host link
connection.
Connecting Cable
XW2Z-200T (2 m)
XW2Z-500T (5 m)
CPM1-CIF01
RS-232C Adapter
CPM1-CIF02
RS-422
Adapter
NT-AL001-E
RS-232C Adapter
XW2Z-070T-1 (0.7 m)
XW2Z-200T-1 (2 m)
Note When the PLC is in RUN mode with a Programming Console connected to the
peripheral port, if a PT is connected to the RS-232C port via Host Link, the
Programming Console will display a message prompting the user to enter a
password. (For details, refer to Section 7-2 Programming Console Opera-
tions.) This is because, in order to write data to the PLC, the PT automatically
switches the operating mode from RUN mode to MONITOR mode.
• This automatic mode change will not be performed if the PT is connected
via NT Link.
• When a Programming Device installed on a computer is connected to the
peripheral port, the display (at the computer) for the CPU Unit's operating
mode will simply change from "RUN" to "MONITOR."
Peripheral port
CS1W-CN114
(0.05 m)
Section 1-2
RS-232C port
(D-sub 9-pin)
CPM2B CPU Board