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IDEC SmartRelay installation and wiring
47
IDEC SmartRelay Manual
Notes for Using Expansion I/O Modules
When using 3 or more expansion I/O modules including
those of the versions listed below, immediately after power-
up, it takes a specific period of time for the base module to
accept input signals from the expansion I/O modules. Until
the output terminals on the expansion I/O module are actu-
ally turned on or off.
Expansion I/O Modules
FL1B-M08C2R2(Version 1 to 3),
FL1B-M08B1S2(Version 1 to 5),
FL1B-M08B2R2(Version 1 to 6),
FL1B-M08D2R2(Version 1 to 3),
FL1B-J2B2(Version 1 to 4),
FL1D-K2B2(Version 1)
For identifying the version, see page 4.
10sec
Power
Input signals at base and expansion I/O modules
Base module input and output signals
Run
Expansion I/O module input and output
signals are accepted
During the initialization period
are accepted
of expansion I/O modules
* During the initialization period of expansion I/O modules,
inputs and outputs are off. In addition, the length of initializa-
tion period varies with expansion I/O modules , and I/O re-
sponse depends on the expansion I/O modules.
For further information, see our Internet address
(URL: http://www.idec.com/faq/en/controller/).
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com