Features
- Provide twice the processing speed in the L7 models when compared to the L6 models
- Operate in environments with -20...70 °C (-4...158 °F) temperature range when used with FLEX™ I/O-XT modules
- Designed for environments with -25...70 °C (-13...158 °F) temperature range
- Support Integrated Motion on EtherNet/IP™, integrated Sercos™ motion, and analog motion
- Support full controller redundancy
- Support removal and insertion under power (RIUP)
- Communicate via EtherNet/IP, ControlNet™, DeviceNet™, Data Highway Plus™, Remote I/O, SynchLink, and third-party process and device networks
- Let you program using relay ladder logic, structured text, function block, and SFC languages
- Offer flexible user memory options
Products
- 1756 ControlLogix-XT™ Controllers, L7 and L6 models
ControlLogix-XT Controller Comparison
| Feature | L7 Models | L6 Models |
|---|---|---|
| Performance Capability | Twice the performance of L6 models | High |
| Max. Controller Connections | 500 | 250 |
| Built-in Port | USB | Serial |
| Energy Storage Module (ESM) Included | Yes | No |
| Battery Required | No | Yes |
| On-board Display Included | Yes | No |
| Supported in Studio 5000™ Environment | Yes | No |
| Non-volatile Memory | Secure Digital card | CompactFlash card |
| Max. User Memory | 32 MB | 32 MB |
| Max. I/O Points | 128,000 digital; 4,000 analog | 128,000 digital; 4,000 analog |
| I/O Module Integration | 1756 ControlLogix I/O | 1756 ControlLogix I/O |
Certifications
- ControlLogix-XT Controllers: c-UL-us, CE, C-Tick, ATEX, KC
