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Allen-Bradley 1746-OV32
Overview
The Allen-Bradley 1746-OV32 is a 32-channel sinking digital output module designed for the SLC 500 programmable logic controller (PLC) platform. Operating within a voltage range of 5 to 50V DC, this high-density module is ideal for applications requiring numerous discrete outputs in a compact form factor. It features two isolated groups of 16 outputs each, facilitating flexible wiring and improved noise immunity.
Key Features
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Output Channels: 32 sinking outputs
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Voltage Range: 5–50V DC
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Nominal Output Voltage: 24V DC
-
Output Current per Channel:
-
0.5 A at 30°C
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0.25 A at 60°C
-
-
Surge Current per Channel: 1 A for 10 ms (repeatable every 1 second at 30°C, every 2 seconds at 60°C)
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Total Module Current: 8 A maximum
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Isolation Voltage:
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500V DC between communication circuits
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1500V AC between backplane and outputs
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-
Signal Delay:
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ON to OFF: 1.0 ms
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OFF to ON: 0.1 ms
-
-
Backplane Current Draw: 0.190 A at 5V DC
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Heat Dissipation: 0.172 W per channel; minimum 0.95 W, maximum 6.45 W
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Wiring Options:
-
1746-NC3 connector
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1492 wiring system with 1492-CABLExx and 1492-IFM40xx terminal blocks
-
-
Module Width: 1 slot in SLC 500 chassis
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Mounting: DIN rail or panel mount
Technical Specifications
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Catalog Number: 1746-OV32
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Series: SLC 500
-
Module Type: Digital DC Output (Sinking)
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Number of Outputs: 32
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Output Groups: 2 groups of 16 outputs each
-
Operating Temperature: 0°C to 60°C (32°F to 140°F)
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Storage Temperature: -40°C to 85°C (-40°F to 185°F)
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Relative Humidity: 5% to 95% non-condensing
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Certifications: UL, CE, CSA
Applications
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Industrial Automation: Control of actuators, solenoids, and indicator lights
-
Manufacturing Processes: High-density output requirements in assembly lines
-
Material Handling: Conveyor systems and sorting equipment
-
OEM Equipment: Integration into custom machinery requiring multiple outputs
Why Choose the 1746-OV32?
-
High-Density Design: 32 outputs in a single module slot, saving space and reducing system complexity
-
Flexible Wiring Options: Compatible with standard connectors and wiring systems for ease of installation
-
Reliable Performance: Designed for industrial environments with robust isolation and surge handling capabilities
-
Cost-Effective: Reduces the need for multiple output modules, lowering overall system costs
Order Now
The Allen-Bradley 1746-OV32 digital output module is available and ships worldwide.
Description
Allen-Bradley 1746-OV32
Overview
The Allen-Bradley 1746-OV32 is a 32-channel sinking digital output module designed for the SLC 500 programmable logic controller (PLC) platform. Operating within a voltage range of 5 to 50V DC, this high-density module is ideal for applications requiring numerous discrete outputs in a compact form factor. It features two isolated groups of 16 outputs each, facilitating flexible wiring and improved noise immunity.
Key Features
-
Output Channels: 32 sinking outputs
-
Voltage Range: 5–50V DC
-
Nominal Output Voltage: 24V DC
-
Output Current per Channel:
-
0.5 A at 30°C
-
0.25 A at 60°C
-
-
Surge Current per Channel: 1 A for 10 ms (repeatable every 1 second at 30°C, every 2 seconds at 60°C)
-
Total Module Current: 8 A maximum
-
Isolation Voltage:
-
500V DC between communication circuits
-
1500V AC between backplane and outputs
-
-
Signal Delay:
-
ON to OFF: 1.0 ms
-
OFF to ON: 0.1 ms
-
-
Backplane Current Draw: 0.190 A at 5V DC
-
Heat Dissipation: 0.172 W per channel; minimum 0.95 W, maximum 6.45 W
-
Wiring Options:
-
1746-NC3 connector
-
1492 wiring system with 1492-CABLExx and 1492-IFM40xx terminal blocks
-
-
Module Width: 1 slot in SLC 500 chassis
-
Mounting: DIN rail or panel mount
Technical Specifications
-
Catalog Number: 1746-OV32
-
Series: SLC 500
-
Module Type: Digital DC Output (Sinking)
-
Number of Outputs: 32
-
Output Groups: 2 groups of 16 outputs each
-
Operating Temperature: 0°C to 60°C (32°F to 140°F)
-
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
-
Relative Humidity: 5% to 95% non-condensing
-
Certifications: UL, CE, CSA
Applications
-
Industrial Automation: Control of actuators, solenoids, and indicator lights
-
Manufacturing Processes: High-density output requirements in assembly lines
-
Material Handling: Conveyor systems and sorting equipment
-
OEM Equipment: Integration into custom machinery requiring multiple outputs
Why Choose the 1746-OV32?
-
High-Density Design: 32 outputs in a single module slot, saving space and reducing system complexity
-
Flexible Wiring Options: Compatible with standard connectors and wiring systems for ease of installation
-
Reliable Performance: Designed for industrial environments with robust isolation and surge handling capabilities
-
Cost-Effective: Reduces the need for multiple output modules, lowering overall system costs
Order Now
The Allen-Bradley 1746-OV32 digital output module is available and ships worldwide.