The Allen-Bradley 1794-OB16P Flex I/O module provides sixteen discrete output channels. This unit controls 24VDC loads like solenoids, relays, and indicator lights. Each channel includes electronic fusing for solid protection.
Why Choose the 1794-OB16P for Your System?
Procurement managers require reliable and protected output modules. The 1794-OB16P solves this with electronically fused channels. This feature removes the need for external fuses on each point. This design reduces panel space and simplifies maintenance.
The module controls loads up to 500 mA per channel. It also handles surge currents of 2 A for 50 milliseconds. This capability allows it to drive demanding inductive devices. Engineers trust this module for its robust and predictable performance.
Expert Technical Evaluation and Performance
This module delivers an OFF to ON output delay of 0.5 milliseconds. The ON to OFF transition takes 1.0 milliseconds. These fast speeds enable precise control of high-speed actuators. The module provides reliable switching for critical process steps.
The unit operates within a wide temperature range. It functions from 0 to 55 degrees Celsius during operation. Storage capabilities extend from -40 to 85 degrees Celsius. The module withstands operating shock of 30g and vibration of 5g at 10 to 500 Hz.
Industrial Wireless Connectivity and Power Management
The 1794-OB16P draws a FlexBus current of only 60 mA at 5V DC. It dissipates a maximum power of 5.0 Watts at 31.2V DC. Thermal dissipation is just 17.0 BTU/hr at the same voltage. This efficiency keeps your control cabinet cooler.
The module supports a wide on-state voltage range. It operates from 10 to 31.2 Volts DC with a nominal of 24V DC. The on-state voltage drop is a low 0.5 Volts DC. This ensures maximum voltage reaches your field devices.
Installation Overview and Compatible Hardware
You must mount the 1794-OB16P on a compatible terminal base. Use bases like the 1794-TB2 or 1794-TB3 for connection. The module installs easily on a standard DIN rail. It integrates with ControlNet, DeviceNet, and EtherNet/IP adapters.
This module works with modern Logix controllers and legacy systems. It functions seamlessly with ControlLogix and CompactLogix platforms. It also supports older PLC5 and SLC 500 controllers. This flexibility makes it ideal for system upgrades.
Logistics & Standard Packaging Details
We offer express delivery shipping for this item. Our partners include FedEx, UPS, and DHL. This ensures fast and reliable delivery to your facility.
