Omron CPM2C User Manual

145
Wiring and Connections Section 3-4
One-to-N Host Link
Connection
Up to 32 OMRON PCs, including CPM2C PCs, can be connected to a host
computer.
Note 1. The NT-AL001 must be supplied externally with 5 VDC. When an NT-
AL001 is connected to a CPM2C PC, pin 6 of the CPM2C’s RS-232C port
supplies +5 VDC and an external power supply is not necessary.
2. The B500-AL004 requires an external AC power supply (110 VAC or
220 VAC).
3. Be sure that the power supply requirements of the CPU Unit, Expansion
Units, and Expansion I/O Units do not exceed the available capacity. Only
three Expansion I/O Units and Expansion Units can be connected when
the NT-AL001 Adapter connected to the RS-232C port.
Connecting Cable
XW2Z-200S-V (2 m)
XW2Z-500S-V (5 m)
IBM PC/AT or
compatible
computer
B500-AL004 or NT-AL001 (requires +5 V)
(See notes 1 and 2.)
RS-422 (Total length: 500 m max.)
When using the port
as a peripheral port
CPM2C
CPU Unit
CPM2C
CPM2C
CPU Unit
CPM2C-CIF11
When using
the port as
an RS-232C
port
NT-AL001
(See note 1.)
NT-AL001
(See note 1.)
NT-AL001
(See note 1.)
RS-232C port
XW2Z-070T-1 (0.7 m)
XW2Z-200T-1 (2 m)
XW2Z-070T-1 (0.7 m)
XW2Z-200T-1 (2 m)
RS-232C port
CPM2C-CN111
Connecting Cable
(0.15 m)
U
p
to 32 PCs
XW2Z-070T-1 (0.7 m)
XW2Z-200T-1 (2 m)
RS-232C port
CSW1-CN118 Con-
necting Cable (0.1 m)
CPM2C
CPU Unit
CPM2C-CIF11
CPM2C
CPU Unit
CPM2C-CIF11
CPM2C
CPU Unit
CPM2C-CIF21
CPM2C
CPU Unit
NT-AL001
(See note 1.)
XW2Z-070T-1 (0.7 m)
XW2Z-200T-1 (2 m)
CPM2C-CIF01-V1
CPU Unit

Omron CPM2C Specifications

General

Brand	Omron
Model	CPM2C
Category	Controller
Language	English