LS Industrial Systems GLOFA G7M-DR20U, Руководство пользователя

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Chapter 2. System Configuration
2-1
Chapter 2. System Configuration
The GLOFA-GM7U series has suitable to configuration of the basic, computer link and network systems.
This chapter describes the configuration and features of each system.
2.1 Overall Configuration
2.1.1 Basic system
Total I/O points 20 ~ 120 points
Digital I/O module
3
A/D-D/A module 3
Analog timer 3
Maximum
number of
expansion
modules
Cnet I/F module 1
•
G7M-DR20,30,40,60U
•
G7M-DR20,30,40,60U/DC
•
G7M-DRT20,30,40,60U(N)
•
G7M-DRT20,30,40,60U(N)/DC
•
G7M-DT20,30,40,60U(N)
•
G7M-DRT20,30,40,60U(N)/DC
Main unit
•
G7M-DT20,30,40,60U(P)
•
G7M-DRT20,30,40,60U(P)/DC
Digital I/O
G7E-DR10A/G7E-DR20A/G7E-TR10A/G7E-DC08A/G7E-RY08A/G7E-DR08A
G7E-RY16A
A/D,D/A G7F-ADHA/G7F-AD2A/G7F-DA2I/G7F-ADHB/G7F-DA2V/G7F-AD2B /G7F-ADHC
RTD Input G7F-RD2A
Expansi
on
module
Analog Timer G7F-AT2A
Cnet I/F G7L-CUEB,G7L-CUEC
DeviceNet I/F G7L-DBEA
Fnet I/F G7L-FUEA
Pnet I/F G7L-PBEA
Commu
nication
I/F
module
Rnet I/F G7L-RUEA
RTC G7E-RTCA
Item
Option
module
Memory
G7M-M256B
(*1)
* G7M-M256 is not available for GM7U series. Please use G7M-M256B.
Main unit
Expansion module
Expansion cable
Total 3 modules
(External Memory and RTC modules can
be connected as a 4th expansion module)