Allen-Bradley 1746-OV8 Output Module

Allen-Bradley 1746-OV8 SLC 500 Output Module

Detailed Technical Specifications

Brand & Manufacturer: Allen-Bradley.

Model & Series: 1746-OV8, part of the SLC 500 system.

Module Type: 24VDC Sinking Discrete Output.

Number of Outputs: 8 points with a common group.

Output Voltage Range: 10 to 50 Volts DC.

Current per Point: 1.0 A at 30°C and 0.50 A at 60°C.

Total Module Current: 8.0 A at 30°C and 4.0 A at 60°C.

Surge Current: 3.0 A per point for 10 milliseconds.

Switching Speed: Turn ON delay 0.1 ms, Turn OFF delay 1.0 ms.

On-State Voltage Drop: Maximum of 1.2V at 1.0 A.

Backplane Power: Requires only 0.135 A at 5VDC.

Thermal Dissipation: Maximum of 6.9 Watts for the module.

Operating Temperature: 0°C to +60°C (+32°F to +140°F).

Ste Response: 60 ms in (to logic), 2.5 ms out (to field).

Agency Certifications: UL, C-UL, CE, and C-Tick marked for compliance.

Frequently Asked Questions (FAQ)

Q: What kind of loads can this module drive?

A: It is perfect for solenoid valves, relay coils, indicator lamps, and other DC devices within its current and voltage ratings.

Q: Does this module require external protection?

A: While robust, it is good practice to use external fuses or circuit breakers to protect the module and wiring from faults.

Q: What is your shipping and return policy for this item?

A: We ship quickly from available stock and offer a 30-day return policy for your confidence and satisfaction.