1769-PA2 Allen-Bradley CompactLogix Power Supply 85-265VAC

1769-PA2 Allen‑Bradley CompactLogix AC Power Supply

Technical Specifications

• Brand & Model: Allen‑Bradley – 1769-PA2 AC Power Supply Module.
• Input voltage range: 85…265V AC (nominal 120V/220V AC) with frequency 47…63 Hz.
• DC current capacity: 2.0 A @ 5V DC and 0.8 A @ 24V DC.
• Power consumption & dissipation: 100 VA @120V AC; 130 VA @240V AC. Dissipation: 8 W @60 °C.
• Inrush current max: 25 A @132V AC – internal fuse protection (Littelfuse 02153.15MXP / Wickmann 19195-3.15A).
• Module distance rating: supports up to 8 I/O modules on each side (total 16 modules).
• Wire specifications: Copper 90°C rated; solid wire 22–14 AWG, stranded 22–16 AWG. Use 14 AWG for grounding.
• Dimensions (HxWxD): 118 x 70 x 87 mm (4.65 x 2.76 x 3.43 in). Height with tabs: 138 mm (5.43 in).
• Weight: approx. 525 g (1.16 lb). Shipping weight: 2 lb.
• Environmental & certifications: c-UL-us (Class I, Div 2 Groups A,B,C,D), CE, C-Tick; open-style enclosure.
• Operating temperature: designed for 60°C ambient with proper ventilation.

Power Distribution and Capacity

• The 1769-PA2 provides 2.0 A at 5V DC to power logic and internal bus; also delivers 0.8 A at 24V DC for I/O devices.
• Total I/O bank capacity: up to 16 Compact I/O modules (8 on left side + 8 on right side) when using this supply as the main source.
• Built-in internal fuse (Wickmann 19195-3.15A or Littelfuse 02183.15MXP) protects against short circuits and abnormal line transients.
• Input power range from 85V to 265V AC makes this unit suitable for global installations with 120V or 240V mains.
• Certified for hazardous locations (Class I Division 2) – ideal for industrial environments with strict safety requirements.

Environmental Durability and Mechanical Design

• This 1769-PA2 operates reliably in temperatures up to 60 °C (140 °F) with adequate airflow.
• It uses an open-style design – no internal enclosure, so proper external housing is recommended.
• The module resists standard industrial vibration when securely mounted on DIN rail or panel.
• Copper wire type must withstand 90 °C minimum insulation rating to ensure long-term safety.
• Shipping dimensions: 8 x 8 x 5 inches, easy to integrate into system panels.

Frequently Asked Questions

• Q: Is the 1769-PA2 brand new and original?
  A: Yes, we supply brand new, genuine Allen‑Bradley / Rockwell Automation units. Every 1769-PA2 comes in factory packaging.
• Q: What is the current capacity for the 24V DC output?
  A: The 1769-PA2 provides 0.8 A at 24V DC and 2.0 A at 5V DC, sufficient for powering I/O modules and field devices.
• Q: How many I/O modules can I connect to this power supply?
  A: You can connect up to 8 Compact I/O modules on either side of the 1769-PA2, totaling 16 modules per bank.
• Q: What wire gauge should I use for AC input?
  A: Use 14 AWG solid copper wire rated at 90°C or higher, with a maximum insulation diameter of 1.2 mm (3/64 in).
• Q: Do you have the 1769-PA2 in stock? What is shipping time?
  A: Yes, we maintain ample stock of the 1769-PA2. We ship within 5 business days after order confirmation.
• Q: Which carriers do you use for delivery?
  A: We use FedEx, UPS, and DHL for fast and trackable worldwide shipping.
• Q: What is your return policy?
  A: We support 30-day returns for unused items in original condition – customer satisfaction is our priority.
• Q: Does the 1769-PA2 support both 120V and 240V AC without a selector switch?
  A: Yes, the power supply automatically accepts 85–265V AC input, covering both 120V and 240V systems globally.

For inquiries about 1769-PA2 bulk orders or technical support, please contact us:
sales@nex-auto.com
+86 153 9242 9628 (WhatsApp)

Partner with NexAuto Technology Limited: https://www.nex-auto.com/