C200H-CPU21 OMRON
| Specification | Details |
| Power Supply Voltage | 100 to 120 VAC or 200 to 240 VAC (selectable, 50/60 Hz) |
| Power Consumption | Max. 120 VA |
| Internal Power Supply Capacity | 5 VDC, 4.6 A total (3.2 A available for I/O modules on the backplane) |
| Program Capacity | 6,974 words (up to 8K words depending on the memory cassette) |
| Data Memory (DM) | 2,000 words (DM 0000 to DM 0999 R/W; DM 1000 to DM 1999 Read-Only) |
| I/O Capacity | Max. 512 local I/O points (expandable up to 720 points via expansion racks) |