Model Number | Q03UDECPU | Q04UDEHCPU | Q06UDEHCPU | ||
| Stocked Item | S | S | S | ||
| Processing Speed (Sequence Instruction) | LD X0 | 20ns | 9.5ns | ||
| MOV D0 D1 | 40ns | 19ns | |||
| Program Capacity (*1, *2) | 30k steps | 40k steps | 60k steps | ||
| Memory Capacity (*1) | Program Memory (Drive 0) | 120 kB | 160 kB | 240 kB | |
| Standard RAM (Drive 3) | 192 kB | 256 kB | 768 kB | ||
| Standard ROM (Drive 4) | 1024 kB | ||||
| Max. No of Files Stored | Program Memory | 124 | |||
| Standard RAM | 4 files | ||||
| Standard ROM | 256 | ||||
| Memory Card Interface | Yes | ||||
| Max. I/O Device Points | 8192 points (X/Y0 to 1FFF) | ||||
| Max. Physical I/O Points | 4096 points (X/Y0 to FFF) | ||||
| No. of Device Points | Set in PLC parameters | ||||
| File Registers | Available | ||||
| Specs. of Built-In Ethernet Port CPU Module (*3) | Data Transmission Speed | 100/10Mbps | |||
| Communication Mode | Full-duplex / Half duplex | ||||
| Ethernet Functions | Program upload/download, remote monitor/maintenance, HMI connection, FTP server, SNTP | ||||
| Max. Distance Between Hub and Node | 100m (328.08 feet) | ||||
| Max. No. of Connectable Nodes | 10BASE-T | Cascade connection: Four stages maximum | |||
| 100BASE-TX | Cascade connection: Two stages maximum | ||||
| Number of Connections (*4) | 16 for MELSOFT connection and MC protocol, 1 for FTP | ||||
| Communication Ports | USB (Mini-B), RS-232 / Ethernet | ||||
| 5VDC Internal Current Consumption | 0.33A (*5) | 0.39A (*6) | |||
| Base Unit Slots Occupied | 1 | ||||
| Weight (kg) | 0.22 | ||||
