FOXBORO P0924WV USB Annunciator Numeric Keyboard Module

The FOXBORO P0924WV is a dedicated USB annunciator numeric keyboard hardware for Foxboro I/A‑Series DCS operator workstation. It connects to host workstation via USB interface, provides physical key operation, configurable LED status indicators, alarm silence and lamp‑test function, and realizes fast alarm acknowledgement, numeric input and shortcut operation for DCS process monitoring system.

This operator peripheral device features multi‑row physical key layout, configurable key LED status feedback, built‑in alarm relay output, supports USB extension cable for long‑distance deployment. It is widely used in power plant, petrochemical and chemical DCS control room as critical aftermarket spare part for workstation human‑machine interaction hardware maintenance and retrofit projects.

Main Specifications

• Brand: FOXBORO (Schneider Electric) ; Model:P0924WV ; Type:USB Annunciator Numeric Keyboard
• Applicable System: Foxboro I/A‑Series DCS operator workstation
• Interface:USB communication; built‑in two‑pole alarm relay; configurable multi‑color LED key indicators
• Function:DCS alarm acknowledgement, numeric data entry, shortcut key operation, alarm silence, lamp test, alarm relay output
• Feature:Physical industrial‑grade keyboard layout, support USB extension, industrial anti‑interference design
• Operating Environment:0℃ ~ +60℃, 5%‑95% RH non‑condensing
• Certifications: CE compliant for power‑plant and process‑industry DCS automation applications

Core Functions

• Provide physical hardware keyboard for Foxboro I/A‑Series DCS operator workstation for fast alarm acknowledge and numeric value input.
• Configurable multi‑color LED indicator on each key reflects alarm status and operation feedback in control room environment.
• Integrated Silence Horn and Lamp‑Test dedicated keys for centralized alarm processing and hardware self‑check function.
• Built‑in two‑pole alarm relay supports external alarm device trigger and module self‑diagnosis signal output.
• Support USB cable extension to realize flexible layout between keyboard and host workstation in DCS control room.
• Work as human‑machine interaction peripheral to improve operation efficiency for process alarm monitoring and parameter setting.

Application Scenarios

• DCS control‑room physical annunciator keyboard peripheral for Foxboro I/A‑Series distributed control systems.
• Critical spare‑part for thermal‑power‑plant, petrochemical and chemical‑plant DCS operator workstation hardware maintenance.
• Retrofit and spare replacement for legacy P0924WV annunciator‑keyboard DCS‑hardware upgrade projects.
• Control‑room workstation peripheral debugging and faulty physical operating‑keyboard replacement tasks.
• Spare‑parts inventory for power‑automation integrators and process‑industry engineering contractors.
• Global aftermarket spare supply for technical teams maintaining Foxboro I/A‑Series DCS automation hardware.