Product Model
1756-PB50K
Selling Points
- 11. Reliable Power Supply: The Allen-Bradley 1756-PB50K ensures consistent power delivery, minimizing downtime and ensuring your ControlLogix system operates smoothly.;
- 22. High Output Power: With a maximum output power of 50W, this power supply is capable of handling demanding industrial automation tasks.;
- 33. Extended Hold-Up Time: The 30ms hold-up time provides a buffer against power fluctuations, ensuring your system remains operational during transient conditions.;
- 44. Wide Operating Range: Designed to operate within 18-32V DC, this power supply offers flexibility in various industrial settings.;
- 55. Compact Design: Measuring 78mm in width, 140mm in height, and 145mm in depth, the 1756-PB50K is compact and easy to integrate into your existing setup.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Dimension Unit | CM | Weight Unit | KG |
Stock Status | NON_STOCKED | Dimension Length | 14.501 |
Dimension Width | 7.8 | Lead Time | 7 |
Dimension Height | 14.0 | Quick Turnaround | false |
Preferred Availability | false | Repairable | REPAIRABLE |
Voltage variation | IEC 61000-4-29: 10 ms interruption on DC supply ports, 60% dips for 100 ms on DC supply ports, 100% dips for 50 ms on DC supply ports, ±20% fluctuations for 15 min on DC supply ports, 5 s interruptions on DC supply ports | Operating temperature | 0 °C < Ta < +60 °C (+32 °F < Ta < +140 °F) |
Shock | Operating: 30 G | Relative humidity | 5...95% noncondensing |
Vibration | 2 G @ 10...500 Hz | Conductor screw torque | 0.565 nm |
Rockwell tire and rubber rated | No | ISAGX | No |
Weight | 1.116 | Enclosure type rating | None (open-style) |
Depth | 145 mm | Height | 140 mm |
Width | 78 mm | Redundancy capable | No |
Type of output voltage | DC | Suitable for safety functions | No |
Wire size | 2.5 mm2 (14 AWG) solid or stranded copper wire rated at 90 °C (194 °F), or greater, 1.2 mm (3/64 in.) insulation max | Hold-up time | 30 ms @ 18...32V DC, 60 W, 40 ms @ 18...32V DC, 50 W |
Wire category | 1 - on power ports | Power output, max | 60 W @ 0...50 °C (32...122 °F), 50 W @ 0...60 °C (32...140 °F) |
Current capacity | 8A @ 50°C (122 °F) @ 5.1V DC @ 6A @ 60 °C (140 °F) @ 5.1V DC | Input power, max | 85 W @ 50 °C (122 °F), 70 W @ 60 °C (140 °F) |
Inrush current, max | 30 A | Input voltage, nom | 24V DC |
Input voltage at DC | 18 V | Output voltage at DC | 5.1 V |
Power output | 60 W | Type of voltage (input voltage) | DC |
Specifications may be subject to change without notice