1790-0B16X Allen-Bradley CompactBlock 16 Sourcing Output Module DeviceNet

1790-0B16X Allen-Bradley 16-Point Sourcing Output Module

The 1790-0B16X delivers efficient distributed output control through DeviceNet communication.
It provides 16 sourcing outputs for precise signal transmission in automation systems.
This module improves wiring efficiency and simplifies integration with field devices.
Its compact design supports space-saving installation in control panels.
Oiltech Controls recommends this solution for stable and scalable industrial output control.

Output Performance Highlights

• Provides 16 sourcing outputs for flexible control applications.
• Supports 24V DC nominal operation across industrial systems.
• Delivers fast switching with 0.5 ms ON response time.
• Maintains low leakage current for improved signal accuracy.
• Includes LED indicators for real-time output status monitoring.

Technical Specifications

• Brand: Allen-Bradley
• Model: 1790-0B16X
• Output Channels: 16 non-isolated sourcing
• Voltage Range: 10–28.8V DC
• Nominal Voltage: 24V DC
• Output Current: 0.5A per channel, 4A per common
• Voltage Drop: 0.5V DC max
• Leakage Current: 0.5 mA max
• Switching Delay: 0.5 ms ON / 1.0 ms OFF
• DeviceNet Voltage: 11–28.8V DC
• Power Dissipation: 1.2W max
• Isolation: Photocoupler isolation (I/O to logic)
• Isolation Voltage: 1250V AC RMS
• Connector Type: 37-pin D-shell
• Protection Rating: IP20

Oiltech Controls’s Insight

• The 1790-0B16X fits distributed automation systems requiring reliable output control.
• Its compact size reduces panel space requirements in dense installations.
• Fast switching improves system responsiveness in real-time applications.
• DeviceNet connectivity simplifies system wiring and integration.
• This module offers a strong balance between performance and cost efficiency.

Recommended Equipment Integration

• PLC systems requiring distributed output expansion.
• Material handling systems with multiple actuators.
• Packaging machinery with synchronized output control.
• Automated assembly systems requiring fast signal switching.
• Industrial control panels using DeviceNet architecture.

Installation and Configuration Tips

• Install in clean enclosures due to IP20 open-style protection.
• Use proper wiring with 37-pin D-shell connectors for secure connections.
• Ensure stable 24V DC supply to maintain consistent output performance.
• Separate signal wiring from high-voltage lines to reduce interference.
• Verify DeviceNet addressing before system commissioning.

Logistics and Warranty

• Ships within 24–28 hours after order confirmation.
• Global delivery via
  FedEx,
  UPS, and
  DHL.
• Includes 12-month warranty for product assurance.
• Secure packaging ensures safe transportation.

FAQ

• How do I select a sourcing output module?
  Choose based on output current rating, voltage compatibility, and system communication protocol.
• What is the benefit of sourcing outputs?
  Sourcing outputs supply current to loads, which suits most industrial control devices.
• Can this module operate in high-speed systems?
  Yes, fast switching times support real-time automation requirements.
• How do I ensure stable output signals?
  Use proper grounding and maintain consistent power supply voltage.
• Is this module suitable for harsh environments?
  Install it inside protective enclosures to prevent dust and moisture exposure.

Contact Information

• Email: info@oiltechcontrols.com
• WhatsApp: +86 158 8020 0923

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