The Honeywell 51196694-200, also cataloged as the 51196694 Desktop IKB Keyboard with Trackball, operates as a dedicated hardware component for human-machine interface execution within Honeywell Experion PKS architectures.
Hardware Specifications
Parameter
Specification
Model
51196694-200
Brand
Honeywell
Origin
USA
Weight
2.5 kg
Dimensions
48 cm x 22 cm x 5 cm
Operating Temp
0 to 50 deg C
Power Consumption
5 VDC via USB interface
Interface Protocol
USB standard
Pointing Device
Integrated mechanical trackball
OS Compatibility
Windows platform environments
Process Control Operator Interface
Dedicated Console Execution The hardware layout features specific industrial function keys mapped directly to the Experion PKS process control shell. This configuration allows operators to bypass standard software menus and execute alarm acknowledgment, display switching, and loop tuning commands directly from the physical hardware matrix.
Environmental and Interface Isolation Built for control room desk integration, the device utilizes standard USB communication protocols while maintaining independent internal trace separation between the alphanumeric key matrix and the trackball pointing unit. This separation preserves terminal tracking data integrity if an individual component fails.
Frequently Asked Questions
Q: Does the 51196694-200 require proprietary Honeywell software drivers for basic Windows enumeration?
A: No. The keyboard and integrated trackball utilize standard USB Human Interface Device (HID) drivers embedded within the Windows operating system layer. However, assignment and execution of the dedicated Experion PKS function keys require the Honeywell operator station software console services to be active.
Q: How is the integrated trackball maintained if mechanical tracking becomes sluggish?
A: The trackball assembly features a removable retention ring accessible from the top faceplate. Maintenance personnel can rotate the ring counter-clockwise to remove the ball and clear particulate buildup from the internal optical encoder rollers without opening the main keyboard enclosure.
