Description
1794-0B16 Allen‑Bradley Output module
Product Dimensions：
Product Description
The Allen‑Bradley 1794-OB16 is a 16-point digital output module designed for use in Flex I/O systems. This module provides reliable and high-performance control of output devices such as relays, solenoids, motor starters, and indicator lamps in industrial automation environments. It is engineered to interface seamlessly with Allen‑Bradley PLCs and supports a wide range of industrial applications requiring robust digital output control.
Product Specifications
| Parameter | Description |
|---|---|
| Part Number | 1794-OB16 |
| Type | Digital Output Module |
| Number of Outputs | 16 |
| Output Type | Sourcing (Type 1) |
| Voltage Range | 10–30V DC |
| Output Current | 0.5A per point, 2A per module maximum |
| Isolation | 1500V AC between field and backplane |
| Backplane Current | 120mA at 5V DC |
| Off-State Leakage | 1mA maximum |
| On-State Voltage Drop | 0.5V maximum per point |
| Indicator LEDs | One per point (status indication) |
| Operating Temp | 0–60°C (32–140°F) |
| Compatibility | Allen‑Bradley Flex I/O systems |
| Certifications | UL, CSA, CE, C-Tick |
Product Advantages
- High Density: 16 outputs in a compact module, saving space in control cabinets.
- Robust Isolation: High isolation voltage ensures safe operation and protects the control system from field disturbances.
- Status Indication: Each output point has an individual LED for quick diagnostics and troubleshooting.
- Wide Voltage Range: Supports a broad range of DC voltages (10–30V DC), offering flexibility in various industrial setups.
- Hot-Swappable: Can be replaced or inserted without powering down the system, reducing downtime.
- Plug-and-Play Integration: Easily integrates with Allen‑Bradley Flex I/O systems and PLCs for seamless automation control.
Precautions
- Ensure proper wiring and grounding to avoid electrical noise interference.
- Do not exceed the maximum current ratings per point or module to prevent damage.
- Use only within the specified temperature and environmental conditions.
- Always verify compatibility with your control system before installation.
- Disconnect power before installation or removal to avoid electrical hazards.
- Follow all local and national electrical codes during installation.
Product Applications
- Manufacturing Automation: Used in production lines for controlling actuators, motors, and signaling devices.
- Process Control: Suitable for controlling valves, pumps, and other output devices in continuous or batch processes.
- Material Handling: Applied in conveyor systems, sorters, and automated storage and retrieval systems (AS/RS).
- Packaging Machinery: Controls solenoids, motors, and other output elements in high-speed packaging equipment.
- Building Automation: Utilized in HVAC systems, lighting controls, and security systems requiring digital output control.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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