OVERVIEW

Official designation: Allen-Bradley 2085-OW8 (Micro800, 8-Point AC/DC Relay Output Module)

Role/Application: Modular expansion I/O for Micro850 controllers, providing 8 discrete AC/DC relay outputs for flexible industrial control in compact systems.

KEY SPECS SUMMARY

Power: 5 Volts DC, 120 mA; 24 Volts DC, 50 mA

Interfaces / Ports: Removable Terminal Block, Module Bus

Indicators: Eight yellow output status LEDs

Operating Temp: Minus 20 degrees C to plus 65 degrees C

Platform / Compatibility: Micro850 Expansion I/O, DIN rail/panel mount

Limit: 8 Outputs, 2 Amp rating, 240 Volts isolation

Lifecycle: Active

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the AC and DC voltage and current rating limits for the relay contacts?

A: AC contact rating is 15 A at 120V AC, 7.5 A at 240V AC; DC rating is 1 A at 24V DC.

Wiring & Installation:

Q: What are the compatible copper wire size and the required insulation strip length?

A: Compatible wire is 22 to 14 AWG solid/stranded, and strip length is 10 millimeters (0.39 inches).

Troubleshooting & Compatibility:

Q: What is the maximum continuous isolation voltage for the output channels to system?

A: Continuous isolation voltage is 240 Volts (reinforced insulation type).

Replacement & Upgrades:

Q: What are the approximate physical dimensions of the 2085-OW8 module for enclosure planning?

A: Approximate dimensions are 28 millimeters wide, 90 millimeters high, and 87 millimeters deep.