Allen-Bradley 1771-OMD PLC-5 Digital AC (220V) Output Module
The Allen-Bradley 1771-OMD is a plc-5 digital ac (220v) output module for Allen-Bradley platforms. Output Voltage Range: 184 to 250V AC @ 47 - 63Hz | Output Current Rating: 2A per output (not to exceed 8A per module) | Surge Current (maximum): :. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| Outputs per Module | 16 |
|---|---|
| Module Location | : |
| Output Voltage Range | 184 to 250V AC @ 47 - 63Hz |
| Output Current Rating | 2A per output (not to exceed 8A per module) |
| Surge Current (maximum) | : |
| Load Current (minimum) | 10mA per output @ 220V AC, 60Hz |
| On-State Voltage Drop | 1.5V at 2A (max.) |
| Off-State Leakage Current | 4mA per output @ 220V AC (max.) |
| Signal Delay | : |
| Power Dissipation | : |
| Thermal Dissipation | : |
| Backplane Current | 700mA @ 5V DC ± 5% |
| Isolation Voltage | Meets or exceeds UL Standard 508, and CSA Standard C22.2 No. 142 |
| Environmental Conditions | : |
| Conductors Wire Size | : |
| Keying | : |
| Fuse | 10A, 250V rectifier fuse (1/4 x 1-1/4 inch), Littelfuse PN 322010 3AB |
| Field Wiring Arm | : |
| Wiring Arm Screw Torque | 7-9 inch pounds |
| Agency Certification | : |
| Manufacturer | Allen-Bradley |
| Model / SKU | 1771-OMD |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The Power Supply Rule: One Spare Per Rack
Power supplies fail more often than any other module type — not because they are poorly made, but because electrolytic capacitors have a finite life that shortens with temperature. The Allen-Bradley 1771-OMD is the power supply for your Allen-Bradley rack. We test every unit on a live chassis under load: voltage regulation, ripple, efficiency, protection circuits verified. 48-hour burn-in at 55°C. Printed test report.
For critical systems, the cost of one spare power supply is negligible compared to one unplanned rack outage. 12-month warranty. Ships within 24 hours.
Compatible Parts — Same System
These modules share the same system family as the 1771-OMD. Commonly ordered together for complete rack builds or spare parts kits.
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