1756-L72 vs 1756-L75 对比
详细并排对比 1756-L72 出自 Rockwell Automation 和 1756-L75 出自 Rockwell Automation。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | 1756-L72 | 1756-L75 |
|---|---|---|
| 品牌 | Rockwell Automation | Rockwell Automation |
| 分类 | Memory ICs | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $7,550.00 |
| Product Type | ControlLogix 5572 processor module | — |
| User Memory | 4 MB | 32 MB |
| I/O Memory | 0.98 MB | — |
| Communication Port | USB 2.0 | — |
| Backplane Power at 5.1 VDC | 800 mA | — |
| Backplane Power at 1.2 VDC | 5 mA | — |
| 工作温度范围 | 0°C to 60°C | — |
| Controller Platform | ControlLogix | — |
| Processor Family | Logix 5572 | — |
| System Architecture | Modular chassis-based programmable controller | — |
| Communication Support | Compatible ControlLogix communication interface modules | — |
| Firmware Support | Firmware versions listed for 1756-L72 and 1756-L72EROM | — |
| Data Retention and Programming Resources | 1784-SD1 Secure Digital card referenced in supplied ControlLogix documentation | — |
| Compliance Status | [DATA_NEEDED: exact compliance certifications] | — |
| Mechanical Dimensions | [DATA_NEEDED: controller dimensions] | — |
| Front-Panel Connector Pinout | [DATA_NEEDED: connector and pin assignment] | — |
| Environmental Certifications | [DATA_NEEDED: environmental certifications] | — |
| Warranty | [DATA_NEEDED: manufacturer warranty terms] | — |
| Product Family | — | ControlLogix 5575 (1756-L7x series) |
| Catalog Number | — | 1756-L75 |
| I/O Capacity | — | Up to 100,000+ I/O points (system-dependent) |
| Number of Tasks | — | 32 tasks (periodic and event-driven) |
| Programming Languages | — | Ladder Logic, Structured Text, Function Block, SFC |
| Communication Modules (paired) | — | 1756-EN2T, 1756-EN3TR, 1756-CN2/B/R, 1756-DNB |
| Maximum EtherNet/IP Nodes | — | Configurable per network; controller coordinates chassis |
| Motion Support | — | Up to 32 axes on EtherNet/IP (with appropriate module) |
| Storage Media | — | 1784-SD1 Secure Digital (SD) card (included) |
| Firmware Compatibility | — | ControlLogix 5570 firmware (V28.x-V30.x supported) |
| Form Factor | — | Single-slot ControlLogix module (1756 chassis) |
| 工作温度 | — | 0 C to 60 C (chassis-dependent) |
| 安装类型 | — | ControlLogix 1756 chassis backplane |
| Series | — | Series B (redundancy capable) |
| Compliance | — | UL listed, CE, RCM; refer to 1756-TD002B-EN-E for full list |