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1746-OG16 A-B Central control module
1746-OG16 A-B Central control module - Image 2
1746-OG16 A-B Central control module - Image 3

1746-OG16 A-B Central control module

Brand： A-B

Model number：1746-OG16

Colour：new                                    Warranty: 12 months

Lead Time：3-day working day   Country of origin: USA

Price: Please contact us         Product weight：0.3kg

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Category: SKU: 1746-OG16 Brand:

Description

1746-OG16 A-B Central control module

Product Dimensions：

Product Description

Allen-Bradley Digital Output Modules are essential components in Rockwell Automation’s PLC systems (such as PLC-5, SLC 500, and ControlLogix). These modules convert digital signals from the PLC processor into actionable outputs to control field devices like relays, solenoids, motor starters, lamps, and other industrial loads. Available in various configurations (including relay, transistor, and triac outputs), these modules provide flexible and reliable control for a wide range of automation tasks.

Product Specifications

Specifications vary by model and type. Below are general parameters for typical Allen-Bradley digital output modules:

Parameter Description
Number of Outputs 4, 8, 16, or 32 channels (model-dependent)
Output Type Relay, Transistor (sinking/sourcing), or Triac
Voltage Range 5–30 V DC (transistor), 120–240 V AC (triac), or universal (relay)
Current per Output Up to 2 A (relay), 0.5 A (transistor), 1 A (triac)
Isolation Channel-to-channel and channel-to-backplane optical isolation
Indicator LEDs One per channel for status indication
Backplane Current Typically 50–150 mA (varies by model)
Operating Temperature 0–60 °C (32–140 °F)
Enclosure Rating IP20 (open-type)

Product Advantages

  • High Reliability: Built for industrial environments with robust isolation and protection features.
  • Modular Flexibility: Available in a wide range of configurations to suit different voltage and load requirements.
  • Ease of Integration: Plug-and-play compatibility with Allen-Bradley PLC systems.
  • Status Indication: Per-channel LEDs simplify troubleshooting and maintenance.
  • Wide Application Support: Suitable for both AC and DC loads with appropriate module selection.
  • Scalability: Multiple modules can be used together in large systems for expanded I/O capacity.

Precautions

  • Load Compatibility: Ensure the connected load does not exceed the module’s rated current or voltage.
  • Wiring Protection: Use fuses or circuit protection where necessary to safeguard the module and connected devices.
  • Environmental Conditions: Avoid exposure to moisture, dust, extreme temperatures, or corrosive atmospheres unless properly enclosed.
  • Power Isolation: Use separate power supplies for output circuits if isolation is required.
  • Heat Dissipation: Ensure adequate ventilation, especially when using high-current or densely packed modules.
  • Grounding: Proper grounding is essential to prevent noise and electrical interference.

Product Applications

Allen-Bradley Digital Output Modules are widely used across industries for:

  • Machine Control: Activating motors, solenoids, pneumatic valves, and actuators.
  • Process Automation: Managing pumps, alarms, and control valves in manufacturing and process industries.
  • Material Handling: Driving conveyors, diverters, and stackers in logistics and packaging systems.
  • Building Automation: Controlling HVAC systems, lighting, and security equipment.
  • Panel Indication: Powering status lights, annunciators, and signal towers in operator panels.
  • Test Systems: Switching loads in automated test benches and quality control systems.

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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