Description
1764-24AWA Output module
Product Dimensions:
Product Description
Allen-Bradley output modules are essential components in PLC systems, responsible for converting digital signals from the processor into physical outputs to control field devices such as motors, solenoids, indicators, and actuators. These modules are part of the Allen-Bradley PLC families (such as SLC 500, ControlLogix, CompactLogix, etc.) and are available in various types including relay, transistor, and triac outputs, designed to meet diverse industrial control needs.
Product Specifications
Parameter | Description |
---|---|
Module Types | Relay, Transistor (DC), Triac (AC) |
Voltage Ratings | Relay: 5–265V AC/DC; Transistor: 12–24V DC; Triac: 120–240V AC |
Current Ratings | Relay: Up to 2A per point; Transistor: Up to 0.5A per point; Triac: Up to 1A |
Number of Points | 4, 8, 16, or 32 points per module |
Isolation | Optical or relay isolation between points and backplane |
Indicator LEDs | Status LEDs per point for diagnostics |
Compatibility | Compatible with Allen-Bradley SLC 500, PLC-5, ControlLogix, CompactLogix |
Operating Temperature | 0–60°C (32–140°F) |
Backplane Current | Typically 150–500mA, depending on module type and point count |
Product Advantages
- Modular Design: Easily replaceable and expandable to match system requirements.
- Multiple Output Types: Flexibility to choose relay, transistor, or triac based on application needs.
- Diagnostic Support: Integrated status LEDs and diagnostics simplify troubleshooting.
- High Reliability: Industrial-grade components ensure long service life and stable operation.
- Wide Compatibility: Works seamlessly with various Allen-Bradley PLC platforms.
- Electrical Isolation: Protects the PLC backplane from voltage spikes and field interference.
Precautions
- Correct Voltage Matching: Ensure the output module’s voltage and current ratings match the field devices to avoid damage.
- Heat Dissipation: High-density modules may generate heat—ensure proper ventilation in the control cabinet.
- Surge Protection: Use external surge suppressors for inductive loads (e.g., motors, solenoids).
- Wiring Guidelines: Follow proper wiring practices to prevent short circuits and interference.
- Fusing: Use appropriate fuses on outputs to protect against overcurrent conditions.
- Environmental Considerations: Avoid exposure to moisture, dust, or corrosive environments unless using industrial-grade enclosures.
Product Applications
Allen-Bradley output modules are widely used across industries for automation and control tasks, including:
- Manufacturing Automation: Control of motors, pneumatic valves, and robotic actuators.
- Process Control: Activation of pumps, heaters, and control valves in chemical and water treatment plants.
- Material Handling: Operation of conveyors, diverters, and stackers in logistics and packaging systems.
- Building Automation: Control of lighting, HVAC dampers, and security locks.
- Energy Systems: Switching of circuit breakers, contactors, and indicators in power distribution panels.
- Machine Control: Interface with sensors, actuators, and alarms in packaging, printing, and textile machinery.
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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