Product Model
1756-PB75RK
Selling Points
- 11. Redundant Configuration: The 1756-PB75RK is designed with a redundant configuration, ensuring that if one power supply fails, the other can accommodate the entire load without disrupting the system.;
- 22. High Power Output: With a maximum power output of 75W, this power supply is capable of handling demanding applications, providing consistent power to your ControlLogix system.;
- 33. Low Hold-Up Time: The 20ms hold-up time ensures that the system remains operational for a short period after a power failure, preventing data loss and ensuring smooth transition.;
- 44. Robust DC Input Voltage: The power supply operates on a robust DC input voltage range of 18-32V, making it versatile for various industrial applications.;
- 55. Compact Design: The compact dimensions (145mm x 175mm x 137mm) and lightweight design (1.45 kg) make it easy to integrate into any industrial setup, saving space and reducing installation complexity.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Dimension Unit | CM | Weight Unit | KG |
Stock Status | STOCKED | Dimension Length | 19.05 |
Dimension Width | 19.05 | Lead Time | 5 |
Dimension Height | 24.13 | 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 to 60 °C |
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 | 1.737 | Enclosure type rating | None (open-style) |
Depth | 137 mm | Height | 175 mm |
Width | 145 mm | Pilot duty rating | Annunciator - not rated |
Redundancy capable | No | Type of output voltage | DC |
Suitable for safety functions | No | Wire size | Power: 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, Annunciator: 0.25â¦2.5 mm2 (22 AWG) solid or stranded copper wire rated at 90 °C (194 °F), or greater, 1.2 mm (3/64 in.) insulat |
Hold-up time | 20 ms | Wire category | 3 - on annunciator ports, 1 - on power ports, 3 - on 1756-CPR2 connections |
Annunciator power | 90V DC for ATEX/IECEx | Power output, max | 75 W @ 0...60 °C (32...140 °F) |
Current capacity | 4A @ 3.3V DC | Input power, max | 110 W |
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 | 75 W | Type of voltage (input voltage) | DC |
Redundant Configuration | Yes | Output Voltage and Current | 5V DC @ 13A, 3.3V DC @ 4A, 1.2V DC @ 1.5A, 24V DC @ 2.8A |
Connection Cables | 1756-CPR2 |
Specifications may be subject to change without notice