.svg?v=180920048278408794651747892223){kind=small}
1746-OV16 | Allen-Bradley SLC 500 16-Channel DC Sinking Output Module 10–50V DC
- Regular price
- $235.00
- Sale price
- $235.00
- Regular price
-
Couldn't load pickup availability
Do you need help?
Product Description P/N: 1746-OV16
Description
The Allen-Bradley 1746-OV16 is a 16-channel sinking DC output module designed for SLC 500 control systems. It supports a 10–50V DC output range with a nominal rating of 24V DC and provides reliable switching for a variety of DC loads. With a per-point output capacity of up to 0.5 A at 30 °C, the module delivers stable performance in general-purpose automation applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Discrete Output Module |
| Part Number | 1746-OV16 |
| Subcategory | SLC 500 |
| Manufacturer | Rockwell Automation |
| Output Type | DC sinking |
| Output Voltage Range | 10–50 VDC |
| Nominal Output Voltage | 24 VDC |
| Outputs | 16 channels |
| Continuous Current per Point | 0.50 A at 30 °C; 0.25 A at 60 °C |
| Continuous Current per Module | 8.0 A at 30 °C; 4.0 A at 60 °C |
| Surge Current per Point | 3.0 A for 10 ms |
| On-State Voltage Drop | 1.2 V at 0.5 A (max) |
| Signal Delay | ON: 0.1 ms; OFF: 1.0 ms |
| Backplane Current Consumption | 0.270 A at 5 VDC |
| Off-State Leakage Current | 1 mA (max) |
| Minimum Load Current | 1 mA |
| Heat Dissipation | 0.388 W per point; 7.6 W total |
| Wiring Configuration | Sink wiring |
| Mounting | SLC 500 chassis, single-slot |
| Terminal Block | Removable |
Information About 1746-OV16
The 1746-OV16 is part of the Allen-Bradley SLC 500 series, a modular family of controllers and I/O offering flexible configuration for small to mid-sized automation systems. Its design includes a single group of sixteen sinking output channels, built to interface with DC loads such as relays, indicators, and alarms. The module integrates directly into an SLC 500 chassis and uses a removable terminal block to streamline wiring and maintenance. Commonly used for discrete DC control, it features fast signal response times, defined output current limits, and surge-handling capability suitable for industrial environments.
Key Features:
- Sixteen sinking outputs: Supports 10–50V DC loads with nominal 24V DC operation.
- Fast switching performance: Signal delay of 0.1 ms (ON) and 1.0 ms (OFF).
- Defined current capability: Up to 0.5 A per point and 8 A per module at 30 °C.
- Surge handling: 3.0 A per point for 10 ms to manage transient load demands.
- Removable terminal block: Simplifies wiring changes and module replacement.
- SLC 500 chassis integration: Fits single-slot width for compact installation.
- Industrial-grade operation: Stable performance across standard ambient temperatures.
- Low off-state leakage: Maximum of 1 mA for dependable output control.
The 1746-OV16 delivers the reliability and precision required for discrete DC output control in SLC 500 automation systems.
Description
The Allen-Bradley 1746-OV16 is a 16-channel sinking DC output module designed for SLC 500 control systems. It supports a 10–50V DC output range with a nominal rating of 24V DC and provides reliable switching for a variety of DC loads. With a per-point output capacity of up to 0.5 A at 30 °C, the module delivers stable performance in general-purpose automation applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Discrete Output Module |
| Part Number | 1746-OV16 |
| Subcategory | SLC 500 |
| Manufacturer | Rockwell Automation |
| Output Type | DC sinking |
| Output Voltage Range | 10–50 VDC |
| Nominal Output Voltage | 24 VDC |
| Outputs | 16 channels |
| Continuous Current per Point | 0.50 A at 30 °C; 0.25 A at 60 °C |
| Continuous Current per Module | 8.0 A at 30 °C; 4.0 A at 60 °C |
| Surge Current per Point | 3.0 A for 10 ms |
| On-State Voltage Drop | 1.2 V at 0.5 A (max) |
| Signal Delay | ON: 0.1 ms; OFF: 1.0 ms |
| Backplane Current Consumption | 0.270 A at 5 VDC |
| Off-State Leakage Current | 1 mA (max) |
| Minimum Load Current | 1 mA |
| Heat Dissipation | 0.388 W per point; 7.6 W total |
| Wiring Configuration | Sink wiring |
| Mounting | SLC 500 chassis, single-slot |
| Terminal Block | Removable |
Information About 1746-OV16
The 1746-OV16 is part of the Allen-Bradley SLC 500 series, a modular family of controllers and I/O offering flexible configuration for small to mid-sized automation systems. Its design includes a single group of sixteen sinking output channels, built to interface with DC loads such as relays, indicators, and alarms. The module integrates directly into an SLC 500 chassis and uses a removable terminal block to streamline wiring and maintenance. Commonly used for discrete DC control, it features fast signal response times, defined output current limits, and surge-handling capability suitable for industrial environments.
Key Features:
- Sixteen sinking outputs: Supports 10–50V DC loads with nominal 24V DC operation.
- Fast switching performance: Signal delay of 0.1 ms (ON) and 1.0 ms (OFF).
- Defined current capability: Up to 0.5 A per point and 8 A per module at 30 °C.
- Surge handling: 3.0 A per point for 10 ms to manage transient load demands.
- Removable terminal block: Simplifies wiring changes and module replacement.
- SLC 500 chassis integration: Fits single-slot width for compact installation.
- Industrial-grade operation: Stable performance across standard ambient temperatures.
- Low off-state leakage: Maximum of 1 mA for dependable output control.
The 1746-OV16 delivers the reliability and precision required for discrete DC output control in SLC 500 automation systems.