Features
- All regulated voltages necessary for any ControlLogix® module to operate in the chassis
- Limited hold-up time for fluctuations in incoming line power
- Enables orderly system shutdown by signaling modules in the chassis of imminent voltage failure
Products
1756 Standard Power Supplies
- Available in AC or DC power
1756 Extreme Environment Power Supplies
- Designed for environments with -25...70 °C (-13...158 °F) temperature range
- Operates in environments with ‑20... 70 °C (‑4... 158 °F) temperature range when used with FLEX I/O-XT modules
- Available in DC power only
1756 Redundant Power Supplies
- Offers the same features as standard power supplies
- Supports automatic chassis load-sharing between the redundant power supplies
- Status indicators for visual operating status of the pair
- Solid-state relay for system recognition of supply status when wired to an input module
- Available in AC or DC power
Certifications
- Standard Power Supplies: UL, CE, CSA, C-Tick, Ex, FM, TÜV
- Extreme Environment Power Supplies: c-UL-us, CE, C-Tick, Ex, TÜV
- Redundant Power Supplies: UL, c-UL-us, CE, CSA, C-Tick, Ex, FM
1756 I/O Chassis. These chassis are designed for horizontal-only, back-panel mounting. You can place any module into any slot. The backplane provides a high-speed communication path between modules. Available in standard and extreme environment models.
