Yaskawa MEMOCON GL120 - Manual (Page 109)

4.3 CPU Modules
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4. Specifications of CPU21 (Model No.: DDSCR-120CPU34110)
CPU21 specifications are shown in the following table.
Table 4.15 Specifications of CPU21
Item Specifications
Model Name CPU21
Model No. DDSCR-120CPU34110
Internal Current Consumption 950 mA (with PC Card: 1,150 mA)
Maximum Heating Value 4.75 W (with PC Card: 5.75 W)
Hot Swapping (Removal/Inser-
tion Under Power)
Not permitted.
Approximate Mass 500 g
External Dimensions Width: 1 81 mm
Height: 130 mm
Depth: 103.9 mm
Execution Control Method Cyclic-scan method
Input/Output Connection Method 1) Online input/output method
2) Remote input/output method
Input/Output Control Method 1) Sync refresh method
2) Direct method (direct input/output)
CPU General-purpose 16-bit microprocessor
Memory The following memories are standard:
1) CMOS RAM: 512 kbytes
2) FLASH ROM: 384 kbytes
Programming Language Ladder diagram language
4