SMC Networks EX245-SPN1 Operation Manual page 21

4.1.3. Modules
The SI unit can consists of the following modules.
Module name
Diagnostics type 1 4 bytes (IN)
Diagnostics type 2 4 bytes (IN)
Valves (16 coils) 2 bytes (OUT)
Valves (32 coils) 4 bytes (OUT)
EX245-DX1-X36 2 bytes (IN)
EX245-DY1-X37 1 byte (OUT)
EX245-DY2-X37 1 byte (OUT)
3 bytes (IN)
EX245-AX2-X38
1 byte (OUT)
Caution
・ When you operate the digital input module(EX245-DX1) and the digital output
module(EX245-DY1), select the digital input module(EX245-DX1-X36) and the digital output
module(EX245-DY1-X37) as the configuration module on the master software (Siemens
"STEP7", etc.).
・ The modules "
EX245-DY2-X37
a special module.
Table. 4-2 Overview of modules for the SI unit
Occupied bytes Allowable slot
1
1
1...2
1...2
2...10
2...10
2...10
2...10
" and "
EX245-AX2-X38
Refer to Section 5.1.1
Refer to Section 5.2.2
Refer to Section 6.3
Refer to Section 7.4
Refer to Section 8.4
Option
Option
" are options which can be enabled to use
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Note
No.EX##-OMU0020-A