Product Overview:
The Allen Bradley 1791-16AO is a high-density, 16-channel analog output module designed for the CompactBlock I/O system, offering a robust and efficient solution for distributed industrial automation applications. As a key component of Rockwell Automation's versatile CompactBlock I/O family, this module provides precise and reliable analog control, making it ideal for a wide range of process control and machine automation tasks. Its compact design helps optimize panel space while delivering exceptional performance and seamless integration with Logix controllers via various communication protocols (when paired with a suitable CompactBlock adapter). The 1791-16AO enhances system flexibility, reduces wiring complexity, and ensures accurate output signals for critical industrial processes, contributing to improved operational efficiency and system reliability.

 
Technical Specifications:

Part Number: 1791-16AO
Alternative Part Number: 179116AO
Module Type: Analog Output Module
Number of Outputs: 16 Channels
Output Type: Configurable Voltage (0-10V, +/-10V) and Current (0-20mA, 4-20mA)
Resolution: 16-bit (Voltage and Current)
Isolation: 500V (channel-to-channel, channel-to-backplane)
Power Consumption: Typically 24V DC (via CompactBlock adapter)
Operating Temperature: 0°C to 60°C (32°F to 140°F)
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Relative Humidity: 5% to 95% non-condensing
Mounting: DIN Rail or Panel Mount (via CompactBlock adapter)
Compatibility: Allen-Bradley CompactBlock I/O Systems
Certifications: UL, CE, C-Tick, cULus Listed
Weight: Approximately 0.45 kg (1.0 lb)