1746-OB16E is a 16-point digital output module from Allen-Bradley's SLC 500 series, designed for industrial automation control systems. Here is its detailed information:
- Brand: Allen-Bradley (Rockwell Automation)
- Model: 1746-OB16E
- Series: SLC 500
- Type: Digital Output Module
- Number of Channels: 16 independent output points
- Output Voltage: 10-30V DC
- Output Current: 0.5A per channel (maximum continuous)
- Total Current per Module: 8A maximum (sum of all channels)
- Output Protection: Overcurrent protection for each channel
- Response Time: Typical turn-on time < 1ms, turn-off time < 1ms
- Isolation: Channel-to-backplane isolation (250V AC)
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Humidity: 5% to 95% (non-condensing)
- High Reliability: Built with industrial-grade components to withstand harsh environments, ensuring stable operation in factory settings.
- Independent Channel Control: Each of the 16 channels can be controlled independently, providing flexible output control for various devices.
- Diagnostic Capabilities: Equipped with LED indicators for each channel (ON/OFF status) and module status, facilitating quick troubleshooting.
- Easy Integration: Compatible with SLC 500 chassis and processors, supporting seamless integration into existing automation systems.
- Space-Efficient Design: Compact size saves rack space, ideal for applications with limited installation space.
Widely used in industrial automation scenarios such as:
- Factory automation control systems
- Machinery and equipment control (conveyors, pumps, fans, etc.)
- Packaging and material handling systems
- Automotive manufacturing lines
- Food and beverage processing equipment
- Water treatment and environmental control systems
It is typically used to drive devices such as solenoid valves, relays, contactors, and indicator lights that require DC voltage control.
