Troubleshooting Beckhoff EPP2008-0001 Output Faults
A field checklist for EPP2008-0001 current limits, supply voltage, channel LEDs, connector coding and load-related output faults.
Manufacturer: Allen-Bradley
Product No.: 1762-OW16
Country of origin:United States
Product Type: Relay Output Module
Payment: T/T, Western Union
Weight: 280g
Dimensions: 9.0 x 8.7 x 8.7 cm
Shipping port: Xiamen
Warranty: 12 months
The Allen-Bradley 1762-OW16 is a high-density relay output expansion module designed to extend the discrete control capabilities of MicroLogix 1100, 1200, and 1400 programmable logic controllers. As an essential part of the 1762 expansion I/O platform, this unit interfaces the controller CPU with heavy-duty industrial loads, providing reliable switching for both AC and DC control circuits. It translates low-voltage digital commands from the controller processor into high-capacity switching actions for actuators, motor starters, indicator lamps, and control valves within automated industrial systems.
Architecturally engineered for seamless DIN rail or panel mounting, the 1762-OW16 connects directly via the integral bus connector to the base controller or preceding expansion module. The module features sixteen discrete output points organized into two isolated common groups, allowing multi-voltage control capability across a single hardware footprint. Surge suppression is strongly recommended across all inductive loads to maximize contact life and protect against high-voltage transient spikes during de-energization cycles.
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Catalog Number | 1762-OW16 |
| Module Type | Relay Output Expansion Module |
| Number of Outputs | 16 points (Form A, N.O.) |
| Bus Current Draw (Max) | 180 mA at 5 VDC; 80 mA at 24 VDC |
| Continuous Current per Point | 2.5 A |
| Continuous Current per Common | 8.0 A |
| Max Module Current | 16.0 A |
| Operating Voltage Range | 5 to 265 VAC / 5 to 125 VDC |
| ON/OFF Response Time | 10 ms max |
| Power Supply Distance Rating | 6 (Maximum expansion modules from power supply) |
| Terminal Type | Screw Terminal |
| Mounting Type | DIN Rail or Panel Mount |
| Operating Temperature | 0 to 55 degC (32 to 131 degF) |
| Country of Origin | United States |
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| Country of origin |
United States
|