1756-PA50K
85-265 VAC ControlLogix power supply, conformally coated
85-265 VAC ControlLogix power supply, conformally coated
- Catalog Number
- 1756-PA50K
- Product Family
- ControlLogix I/O Modules
- Platform
- Chassis-Based I/O
- Category
- I/O
- Product Type
- Power

85-265 VAC ControlLogix power supply, conformally coated
| Output Voltage and Current | 5V DC @ 8A, 3.3V DC @ 2A, |
| Input voltage at AC 50 Hz | 85 V |
| Input voltage at AC 60 Hz | 85 V |
| Input voltage, nom | 120/240V AC |
| Output voltage at DC | 5.1 V |
| Type of output voltage | DC |
| Type of voltage (input voltage) | AC |
| Voltage variation | IEC 61000-4-11: 30% dips for 1 period at 0° and 180° on AC supply ports, 60% dips for 5 and 50 periods on AC supply ports, ±10% fluctuations for 15 min on AC supply ports, >95% interruptions for 250 periods on AC supply ports |
| Current capacity | 8A @ 50°C (122 °F) @ 5.1V DC @ 6A @ 60 °C (140 °F) @ 5.1V DC |
| Inrush current, max | 20 A |
| Depth | 145 mm |
| Height | 140 mm |
| Width | 78 mm |
Interfaces field sensors and actuators with the controller at local or distributed I/O stations.
Check signal type, channel count, voltage/current, isolation, terminal base and environmental requirements.
Plan adapter, power segmentation, addressing, wiring, diagnostics and channel configuration before commissioning.
Create an old-to-new I/O mapping and validate electrical characteristics and field behavior channel by channel.
DS Robotik evaluates product selection together with field conditions and system architecture, covering PLC/I/O architecture, panels, software, integration, commissioning and modernization.
Allen-Bradley 1756-PA50K is part of the ControlLogix I/O Modules product family on the Chassis-Based I/O platform.