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Allen-Bradley 1769-OB16 Compactlogix 16-Point DC I/O Module

Manufacturer: Allen-Bradley / Rockwell | Catalog # 1769-OB16 | North Coast Part # 165440

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CompactLogix 16 Pt 24VDC D/O Module

Technical Information

2000 mA Input, 0.2 Amp Output
Blade Dimensions
35 mm W x 87 mm D x 118 mm H
Display Type
Status LEDs
Mounting Type
DIN Rail,Panel Mount
Number of Channels
Operating Temperature
0 To 60 C
16 Digital
Output Signal
20.4-26.4 V
Response Time
0.1 - 1 Millisecond
TC Connection
Digital Output
20.4 VDC Supply, 5.1 VDC Output, 24 VDC Input

Manufacturer Information

Family Brand Name
Allen Bradley
Sub Brand

General Product Info

Product UPC


3.43 Inch
4.65 Inch
1.38 in
  • Integrates with 1769 Compact I/O™ modules
  • Offer direct connection
  • Offer analog, thermocouple, and RTD modules
  • Direct 1769 platform connection to PowerFlex® drives and other devices through Compact I/O™ to DPI/SCANport™ and Compact I/O to DSI/Modbus modules
  • Permit on-line editing, forcing and other standard activities while securely isolating safety functionality (L4xS controllers only)
  • Provides integrated safety and integrated motion in a single controller
  • Offers support for Integrated Motion over EtherNet/IP™ for maximized scalability
  • Includes a built-in RS-232 serial port on every 1769-L3x controller
  • Support single network strategy to EtherNet/IP TCP/CIP connection 96
  • Includes up to a 2-GB secure digital (SD) card for fast program save and restore
  • Let you control distributed I/O via EtherNet/IP, ControlNet, or DeviceNet
  • Provides seamless bridging with data control and collection over the same network
  • Provides ability to connect with scaled HMI options from the PanelView™ Plus portfolio to PanelView 800 graphic terminals for simple features
  • Offer user memory options ranging 2 MB to 3 MB
  • Available with conformal coating
  • Require a chassis
  • Include I/O packet rate of 10,000 pps
  • Includes a 1769-SDN communication interface module for I/O control and remote device configuration over DeviceNet
  • Provide dual Ethernet ports for both DLR and linear topologies
  • Offers a smaller form factor for maximized cabinet space
  • Supports up to 2 axes Kinematics for simple articulated robotics
  • Provide integrated serial port
  • Does not require a chassis
  • Removes the need for lithium batteries with built-in energy storage
  • Include high speed input modules
  • Require SERCOS interface modules for motion
  • Include autocalibration of inputs
  • Include on-board scaling
  • Connects as many as three banks of Compact I/O™ to a controller; requires use of a communication adapter module and power supply
  • Offer a variety of AC and DC voltages
  • Integrate with 1769 Compact I/O™ modules
  • Allow control migrations with re-use of existing 1769 I/O
  • Provide individually configurable channels
  • Provides up to 16 axes of Integrated Motion over EtherNet/IP
  • Provides support for Device Level Ring (DLR) network topologies to help increase network resiliency
  • Includes individual point diagnostic status indicators to ease troubleshooting
  • Offer input filtering
  • Ideal for small, to mid-size applications that require low axis motion and I/O point counts
  • Include 832 points per module
  • Offers flexible user memory options
  • Provide optical isolation
  • Include ability to direct output device operation during an abnormal condition
  • Provide high accuracy ratings
  • Lets you control distributed I/O via EtherNet/IP, ControlNet, or DeviceNet (select models only)
  • Address reserve, ASCII, Boolean control, and high-speed counter modules available
  • Delivers standard, safety and motion control for On-Machine™ applications
  • Supports integrated safety up to SIL 3, PLe CAT 4
  • Provides flexibility with DIN rail or panel mounting options
  • Include contact output modules
  • Support seamless bridging with data control and collection over the same network
  • Include over-range and under-range detection and indication
  • Offers built-in communication ports for EtherNet/IP or ControlNet networks
  • Offers open socket capability that allows support for Modbus TCP as well as devices such as printers, barcode readers and servers
  • Offer selectable response to a broken input sensor
  • Support SIL 3, PLe integrity (L4xS controllers only)
  • Simplify your system architecture with distributed I/O over EtherNet/IP
  • Prevents incorrect positioning of module with software keying