​1.Product Overview​

The ​Allen-Bradley 1794-PS13 FLEX I/O™ Power Supply​ delivers robust 10W power conditioning for Rockwell Automation’s distributed I/O systems. Engineered with a ​dual-phase input design​ (85–132V AC or 170–265V AC), this module converts line voltage to ​24V DC (±0.5%)​​ while supporting ​175W peak loads​ for up to 5 adapter racks. Its heavy-duty aluminum housing features ​NEMA 4X/IP67 protection​ (–20°C to +60°C) with epoxy encapsulation, resisting oils, moisture, and corrosive chemicals. Integrated ​overvoltage/current protection​ and a ​power-good LED​ ensure reliable operation in harsh environments like washdown areas or ATEX Zone 2 locations.

​2.Critical Technical Specifications​

​Electrical and environmental parameters:

• ​Input Voltage: 85–132V AC / 170–265V AC (auto-sensing)
• ​Output: 24V DC @ 0.42A continuous (10W) | 7A peak (175W, 200ms)
• ​Efficiency: 85% typical (EN 61204-3)
• ​Protections: Short-circuit (auto-recovery), over-voltage (30V clamp), over-temperature (85°C shutdown)
• ​Inrush Current Limiting: <20A peak
• ​Isolation: 1500V AC input-to-output (IEC 62103)
• ​EMC Compliance: EN 61000-6-2/4 (10V/m RF immunity)
• ​Certifications: UL 508, ATEX II 3G Ex ec IIC T60°C Gc, RoHS II

3.​Targeted Applications​

​Distributed power-critical installations:

• ​Food & Beverage: Washdown-rated conveyor controls (EHEDG compliance)
• ​Automotive: Robotic welding cell sensor power (IP67 dust/oil resistance)
• ​Mining: Explosion-protected I/O station power (MSHA 30 CFR Part 18)
• ​Pharmaceutical: Cleanroom valve island circuits (GAMP 5 validation)
• ​Water Treatment: Submerged pump telemetry modules (–20°C cold start)
• ​Packaging Machinery: High-vibration filling line actuators (5g compatible)
• ​HVAC: Rooftop unit damper controls

4.​Competitive Advantages​

​Engineering superiorities:

• ​Dual-Phase Flexibility: Operates globally without voltage jumpers
• ​Space Optimization: ​50.5mm width​ (30% smaller than alternatives)
• ​Peak Power Handling: ​7A surge capacity​ for motor startups
• ​Convection Cooling: Fanless design eliminates dust clogging risks
• ​Corrosion Resistance: Zinc-nickel plating survives 500hr salt spray (ASTM B117)
• ​Wiring Economy: Eliminates external transformers ($200+ savings)
• ​Hot Plugging: Live insertion in <5 seconds
• ​Lifecycle Durability: 100,000+ power cycles (15-year MTBF)

​5.Functional Capabilities​

​Advanced power management:

• ​Brownout Ride-Through: Sustains 80% output at 70V AC for 50ms
• ​Phase Loss Compensation: Auto-adjusts during single-phase faults
• ​Load Prioritization: Critical I/O circuit protection via internal polyfuse
• ​Status Diagnostics:
  • LED indicators for Input/Output/Fault
  • ​Remote Health Monitoring​ via 1794-ACNR15 adapters
• ​Dynamic Load Balancing: Limits inrush for capacitive loads
• ​Ground Integrity Monitoring: Detects >5mA leakage to chassis
• ​Studio 5000® Integration: Tags for voltage/current trending

​

Packaging & Shipping

Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
more about us , u can view our official web:http://www.zcsensors.com/follow us :

1)https://www.facebook.com/Sensors-and-transmitters-1883785301860678/?ref=aymt_homepage_panel&boosted_auto_open=BOOSTED_PAGELIKE

2)https://www.linkedin.com/in/z-csensorcenter/detail/recent-activity/shares/

With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are

perfectly.

we are major in PLC,Sensors,HIM,Transmitters.

Best Supply Brands As Following:1)Bently nevada.2)+GF+.3)Rosemount.4)ABB.5)Allen-Bradley.6)Foxobro.Good working environment, perfect team, sincere cooperation →→ Achieve u and our success !!!