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IDEC SmartRelay installation and wiring
17
IDEC SmartRelay Manual
2.1 Modular IDEC SmartRelay setup
2.1.1
Maximum setup
I1......I6, I7, I8
AI1, AI2
IDEC
SmartRelay
Base
Q1...Q4
I9...I12
FL1B-
M08
Q5...Q8
I13...I16
FL1B-
M08
Q9...Q12
I17...I20
FL1B-
M08
Q13...Q16
I21...I24
FL1B-
M08
AI3, AI4
FL1B-
J2B2
AI5, AI6
FL1B-
J2B2
AI7, AI8
FL1B-
J2B2
Maximum setup of a IDEC SmartRelay
with
analog inputs
(FL1D-H12RCE/FL1D-B12RCE and FL1D-H12SND)
IDEC SmartRelay Base, 4 digital modules and 3 analog modules (example)
In addition, you can plug in an analog output module.
The base module with analog inputs can connect a maximum of three analog
input modules and one analog output module.
Note
When using inputs I7 / AI1 and I8 / AI2 as analog inputs, AI1 and
AI2, do not use them as digital inputs I7/I8.
Maximum setup of a IDEC SmartRelay
without
analog inputs
(FL1D-H12RCA/FL1D-B12RCA and FL1D-H12RCC/FL1D-
B12RCC)
IDEC SmartRelay Base, 4 digital modules and 4 analog modules (example)
I1..................I8
IDEC
SmartRelay
Base
Q1...Q4
I9...I12
FL1B-
M08
Q5...Q8
I13...I16
FL1B-
M08
Q9...Q12
I17...I20
FL1B-
M08
Q13...Q16
I21...I24
FL1B-
M08
AI1, AI2
FL1B-
J2B2
AI3, AI4
FL1B-
J2B2
AI5, AI6
FL1B-
J2B2
AI7, AI8
FL1B-
J2B2
In addition, you can plug in an analog output module.
The base module without analog inputs can connect a maximum of four ana-
log input modules and one analog output module.
High-speed/optimal communication performance
For optimal and high-speed communication performance be-
tween IDEC SmartRelay Base and the various modules, we
recommend you install the “digital modules first, then the an-
alog modules” (example above). (The special function PI
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com