The Allen-Bradley 1756-OB16IEF ControlLogix module is a high-speed, digitally-isolated DC output module with 16 individually isolated outputs, making it ideal for precise control tasks. It features electronic fusing and protection on a per-point basis, ensuring robust operation with rapid response times under 25 µS for system transitions. Equipped with diagnostic status indicators and requiring a 1756-TBS6H or 1756-TBCH removable terminal block housing for installation, this module offers configurable fault modes and duration settings, enhancing operational safety and flexibility. Operating within a 10-30V DC range, its current specifications include a 2 A maximum per point at 45 °C and a sustained isolation voltage of 250V, supporting both reliable performance and longevity.
Technical specifications for 1756-OB16IEF
Manufacturer
Rockwell Automation
Brand
Allen-Bradley
Part Number/Catalog No.
1756-OB16IEF
Series
ControlLogix
Module Type
DC Output Module
Circuit Type
DC
Input Voltage Range
10-30 Volts
Operating Voltage Range
10-30 Volts DC
Maximum Output Current Rating-Point
2 Amps at 30 degrees Celsius, 1 Amp at 60 degrees Celsius
Maximum Output Current Rating-Module
8 Amps at 30 degrees Celsius and 4 Amps at 60 degrees Celsius
