Allen-Bradley 2711P-RSACDIN Power Supply Module
The Allen-Bradley 2711P-RSACDIN, also cataloged as the 2711PRSACDIN Safety Extra Low Voltage Power Supply, operates as a dedicated hardware component for 24 VDC auxiliary power conversion and terminal chassis isolation within Allen-Bradley PanelView Plus operator terminal networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711P-RSACDIN |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.42 lbs (0.19 kg) |
| Dimensions | Compact 35 mm DIN-rail mount housing profile |
| Operating Temp | -25 deg C to +60 deg C |
| Power Consumption | Input: 85/264 VAC (120 VAC nominal) |
| Output Rating | 24 VDC at 3 A output current |
| Protection Rating | Safety Extra Low Voltage (SELV) / Class 2 output |
| Mounting Type | Standard 35 mm DIN-rail mounting |
Deterministic Network & Power Interface Integrity
Configured for power conversion in Allen-Bradley PLC and PanelView terminal architectures, the module converts line AC voltage to a stabilized 24 VDC output rating. Integrated overload protection circuits and thermal shutdown limits shield connected logic cards against line-side power surges and transient voltage spikes. The regulated output maintains stable power supply delivery to host operator terminals, ensuring uninterrupted backplane bus communication velocity and deterministic I/O data transfers across system networks.
Frequently Asked Questions
Q: What mounting options are supported by the 2711P-RSACDIN power supply unit?
A: The module includes an integrated rear mounting latch designed for snap-on attachment directly onto standard 35 mm DIN-rail channels inside control cabinets.
Q: Is the 24 VDC output isolated from the incoming AC supply line?
A: Yes, the unit utilizes galvanic isolation transformers providing SELV (Safety Extra Low Voltage) protection to prevent high-voltage AC line noise from coupling onto low-voltage DC logic circuits.
Field Installation Guidelines
Snap the 2711P-RSACDIN power supply securely onto a grounded 35 mm DIN rail inside an IP54 or NEMA-rated enclosure. Ensure line power is completely switched off before terminating 85/264 VAC power conductors to the AC input screw terminals. Wire the 24 VDC output terminals to the panel load using twisted-pair copper conductors rated for 3 A current draw. Maintain at least 25 mm clearance above and below the housing to allow passive convection cooling, and bond the PE ground terminal directly to the enclosure main earth bus.
Allen-Bradley 2711P-RSACDIN Power Supply Module
Allen-Bradley 2711P-RSACDIN Power Supply Module
The Allen-Bradley 2711P-RSACDIN, also cataloged as the 2711PRSACDIN Safety Extra Low Voltage Power Supply, operates as a dedicated hardware component for 24 VDC auxiliary power conversion and terminal chassis isolation within Allen-Bradley PanelView Plus operator terminal networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711P-RSACDIN |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.42 lbs (0.19 kg) |
| Dimensions | Compact 35 mm DIN-rail mount housing profile |
| Operating Temp | -25 deg C to +60 deg C |
| Power Consumption | Input: 85/264 VAC (120 VAC nominal) |
| Output Rating | 24 VDC at 3 A output current |
| Protection Rating | Safety Extra Low Voltage (SELV) / Class 2 output |
| Mounting Type | Standard 35 mm DIN-rail mounting |
Deterministic Network & Power Interface Integrity
Configured for power conversion in Allen-Bradley PLC and PanelView terminal architectures, the module converts line AC voltage to a stabilized 24 VDC output rating. Integrated overload protection circuits and thermal shutdown limits shield connected logic cards against line-side power surges and transient voltage spikes. The regulated output maintains stable power supply delivery to host operator terminals, ensuring uninterrupted backplane bus communication velocity and deterministic I/O data transfers across system networks.
Frequently Asked Questions
Q: What mounting options are supported by the 2711P-RSACDIN power supply unit?
A: The module includes an integrated rear mounting latch designed for snap-on attachment directly onto standard 35 mm DIN-rail channels inside control cabinets.
Q: Is the 24 VDC output isolated from the incoming AC supply line?
A: Yes, the unit utilizes galvanic isolation transformers providing SELV (Safety Extra Low Voltage) protection to prevent high-voltage AC line noise from coupling onto low-voltage DC logic circuits.
Field Installation Guidelines
Snap the 2711P-RSACDIN power supply securely onto a grounded 35 mm DIN rail inside an IP54 or NEMA-rated enclosure. Ensure line power is completely switched off before terminating 85/264 VAC power conductors to the AC input screw terminals. Wire the 24 VDC output terminals to the panel load using twisted-pair copper conductors rated for 3 A current draw. Maintain at least 25 mm clearance above and below the housing to allow passive convection cooling, and bond the PE ground terminal directly to the enclosure main earth bus.
