| Customization: | Available |
|---|---|
| Task: | Adjust |
| Structure: | Combination |
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The 1756-PB72 ControlLogix Standard DC Power Supply has a power input of 24V DC. The 1756-PB72 provides built-in overcurrent protection. The power supply also has a type of reinforced insulation tested at 3,500V DC for 60 seconds. The input frequency of the 1756-PB72 power supply is from 47-63 Hz. The dimensions of the 1756-PB72 are 140 x 112 x 145 mm (5.51 x 4.41 x 5.71 inches). The weight of this power supply is around 0.95 kg (2.10 lb). It can operate at a relative humidity of 5-95% non-condensing. The operational vibration of this power supply is 2 G at 10-500 Hz. The operating shock and the nonoperating shock of this power supply are 30 G and 50 G respectively. The 1756-PB72 has an operating temperature from 0-60 °. Celsius (32-140 deg. Fahrenheit) and the non-operating temperature of this power supply is -40-85 deg. Celsius (-40-185 °. Fahrenheit).
The surge transient immunity of the 1756-PB72 power supply is +/- 1 kV line-line (DM) and +/- 2 kV line-earth (CM) on signal ports. The conducted RF immunity of this power supply is 10 Vrms with 1 kHz sine-wave 80% AM from 150 kHz to 80 MHz. The EFT/B immunity of the 1756-PB72 is +/- 4 kV at 5 kHz on signal ports. The 1756-PB72 is not intended to be used in a residential neighborhood and may not provide adequate protection against radio communication services in such an environment.
| Part Number/Catalog No. | 1756-PB72 |
|---|---|
| Series | ControlLogix |
| Input Voltage | 24 Volts DC |
| Module Type | Standard DC Power Supply |
| Voltage Range | 18-32 Volts DC |
| Input Power | 95 Watts |
| Power Output | 75 Watts at 60 Celsius |
| Isolation Voltage | 250V (continuous), Reinforced Insulation Type, Power Input to Backplane Type tested @ 3500V DC for 60 s |
| Chassis | Series A |
| Max Inrush Current | 30 Amperes |
| Current Capacity | 1.5A at 1.2V; 2A at 3.3V; 8 A @ 50 °C (122 °F) 6 A @ 60 °C (140 °F) at 5.1V and 2.5 A @ 50 °C (122 °F) 2.0 A @ 60 °C (140 °F) at 24V |
| Hold Up time | 35 ms @ 18V DC; 40 ms @ 24V DC; 40 ms @ 32V DC |
| Location | 1756 Chassis Left Side |
| Operating Temperature | 32-140 Fahrenheit (0-60 Celsius) |
| Chassis Compatibility | 1756-A4/A, 1756-A7/A, 1756-A10/A, 1756-A13/A, 1756-A17/A, 1756-A4/B, 1756-A7/B, 1756-A10/B, 1756-A13/B, 1756-A17/B, 1756-A4/C, 1756-A7/C, 1756-A10/C, 1756-A13/C, 1756-A17/C |
| Enclosure | None |
| Dimensions | 14.0 x 11.2 x 14.5 cm (5.51 x 4.41 x 5.71 in.) |
| UPC | 10612598172600 |
| Weight | 0.95 kg (2.10 lb) |
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